You can find it here: rpmfind.net/linux/rpm2html/search.php?query=&submit=Search+…&system=&arch=

In order to check the latest kernel version available just do this: finger @kernel.org And get an output similar to: [kernel.org] The latest stable version of the Linux kernel is: 2.6.22.4 The latest prepatch for the stable Linux kernel tree is: 2.6.23-rc3 The latest snapshot for the stable Linux kernel tree is: 2.6.23-rc3-git4 The latest 2.4 version of the Linux kernel is: 2.4.35.1 The latest 2.2 version of the Linux kernel is: 2.2.26 The latest prepatch for the 2.2 Linux kernel tree is: 2.2.27-rc2 The latest -mm patch to the stable Linux kernels is: 2.6.23-rc2-mm2

First install smbmount that should be on smbfs package, for Debian use something like: sudo apt-get install smbfs To try and access, create a new mounting point and connect: sudo mount -t smbfs -o username=<user>,workgroup=<domain> //winserver/share1 /share /share1 To make it permanent add this line to your /etc/fstab as root: //winserver/share1 /share/share1 smbfs credentials=/home/user/credentials,uid=user,gid=user,dmask=700,fmask=700 0 0 In order to avoid having passwords on your fstab create a file /home/user/credentials like this: ...

Tired of “time wget”, apache has a simple stress tool “apache benchmark” that goes like this: ab -kc 10 -t 10 -v 4 -A user:pass "https://uri/dir/file?param=x" > ab_result.txt

Filter invalid email addresses using shell script: Check for valid domain names cat email_addr.txt | cut -d "@" -f 2 | sort -u| xargs -I {} host -t MX '{}' | grep "not found"; Check for email address RFC compliance cat email_addr.txt | egrep "^[a-Z0-9,\!\#\$\%\&'\\*\+/=\?\^\\_\`\{\|\}\~\-]+(\.[a-Z0-9,\!\#\$\%\&'\\*\+/=\?\^\_\`\{\|\}\~\-]+)\*@[a-Z0-9-]+(\.[a-Z0-9-]+)\*\.([a-Z]{2,})$"

If you are experiencing opacities issues with some windows just go to Beryl Settings Manager, pick Window Management and then check “Set Window Attribs by various criteria” selecting “Disable ARGB visual” add to the inclusion list an entry, example for Terminal Server Client: c:rdesktop:1

If you are getting a blank (grey) window with some java applications under Beryl that once you change Metacity works fine, just add the following line to your .bashrc and it should start working. export AWT_TOOLKIT=MToolkit

curl -d '@file.xml' https://website/path/file

Here you can find and sample on how to encrypt and decrypt content using OPENSSL. This sample goes with 3DES but it is valid for other chiphers. Notice the password will be requested to do the encryption. Encoding foo.txt openssl enc -des3 -in foo.txt -out foo.3des Decoding foo.3des openssl enc -d -des3 -in foo.3des -out bar.txt

____________CTRL Key Bound_____________ Ctrl + a - Jump to the start of the line Ctrl + b - Move back a char Ctrl + c - Terminate the command Ctrl + d - Delete from under the cursor Ctrl + e - Jump to the end of the line Ctrl + f - Move forward a char Ctrl + k - Delete to EOL Ctrl + l - Clear the screen Ctrl + r - Search the history backwards Ctrl + R - Search the history backwards with multi occurrence Ctrl + u - Delete backward from cursor Ctrl + xx - Move between EOL and current cursor position Ctrl + x @ - Show possible hostname completions Ctrl + z - Suspend/ Stop the command\ ...