Category Archives: Linux
MultiBootUSB – the tool for multiple live operating systems.
This tool help you to put multiple boot operating systems into your USB drive. You can used into your Windows or Linux OS. This MultiBootUSB tool help you with this tasks: install multiple live Linux distros and other operating systems to a USB disk; make it bootable without erasing existing data; uninstall installed OSes later; write […]
The firefox tool send file to cloud.
This tool from Firefox team let you to send you upload and encrypt large files (up to 1GB) to share online. This creates a link to pass along to whoever you want. Just type : send.firefox.com into browser address bar and you will get a upload interface> Each link created by Send will expire after […]
Fix the Chrome blocking downloads or seeing network errors.
This tool will fix some Chrome blocking downloads or seeing network errors. First you need to restart Chrome – exit and relaunch Chrome, then try your download again. Using settings make this steps by typing chrome://settings into chrome browser: Clear your cache and cookies. Make sure you have the latest version of Chrome installed. Try […]
Linux: Display or change a pre-login message .
Open file /etc/issue and change the text:
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# vi /etc/issue |
You can use this to add some new infos or ascii image. The images can be transform into ascii image by using convert image to ascii. One example to convert a picture into ASCII TEXT,HTML is this website: picascii.com The main problem can be if you have […]
Bash: Get IP and IPv6 address and interfaces.
First use this commands to see your IP and IPv6 address and interfaces.
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/sbin/ifconfig $1 | grep "inet\|inet6" | awk -F' ' '{print $2}' | awk '{print $1}' /sbin/ifconfig |grep -B1 "inet\|inet6" |awk '{ if ( $1 == "inet" || $1 == "inet6" ) { print " ",$2 } else if ( $1 != "inet" && $1 != "inet6" ) { print $1 } }' |
Now if you want to use this every day, just open your .bashrc file from your home folder. Add this functions to the .bashrc file:
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# User specific aliases and functions function getip { /sbin/ifconfig $1 | grep "inet\|inet6" | awk -F' ' '{print $2}' | awk '{print $1}'; } function getips { /sbin/ifconfig |grep -B1 "inet\|inet6" | awk '{ if ( $1 == "inet" || $1 == "inet6" ) { print " ",$2 } else if ( $1 != "inet" && $1 != "inet6" ) { print $1 } }'; } |
Now open a new terminal shell and use it:
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$getip $getips |