How to Flush DNS Cache in Mac OS X
After upgrading to 10.8.2 I have got a problem with adding a new entry into hosts file: the update was recognised only after system restart. But a more easy solution was just to flash DNS cache!...
$
grep -r "#commands" ./posts
Tag
#commands
// 5 matches
Find (search) and replace text from command line in multiple files (Linu
Another (and more easy) way to change text in multiple files is to use grep: grep -lr -e 'oldtext' * | xargs sed -i 's/oldtext/newtext/g' or to use PERL: perl -p -i -e ’s/oldtext/newtext/g’ *
Find (search) and replace text from command line in multiple files (Linu
Just after I posted this article the second more easy solution has been found. Here it is:Find (search) and replace text from command line in multiple files (Linux) #2When you are working on the...
Git Cheat Sheet
Configuration identify yourself to git: email and your name git config --global user.name "John Smith" git config --global user.email "abc@mail.com" To view all options: git config --list OR cat...
VIM Editor Commands
Vim is an editor to create or edit a text file.There are two modes in vim. One is the command mode and another is the insert mode.In the command mode, user can move around the file, delete text,...