Colorize grep
Put this export in .bashrc to make grep colorize the text it found.
export GREP_OPTIONS='--color=auto'
Put this export in .bashrc to make grep colorize the text it found.
export GREP_OPTIONS='--color=auto'
Your typical server log directory looks something like this:
access.log
access.log.1
access.log.1.gz
access.log.2.gz
Now what if you want to extract data from day x to day y? You could use gzip and grep to uncompress the files, but there's a better way: the z commands.
All you have to do is:
zgrep "2010" /var/log/apache2/access.log*
More info on the subject can be found here: http://www.thegeekstuff.com/2009/05/zcat-zless-zgrep-zdiff-zcmp-zmore-gzip-file-operations-on-the-compressed-files/
This issue will bite everyone who touches a keyboard. This fixes, e.g., the following issues:
* command not found: grep (Shell)
* undefined local variable or method (Ruby)
*
First, do this:
mkdir -p ~/Library/KeyBindings/
vim ~/Library/KeyBindings/DefaultKeyBinding.dict
Then paste this:
{
"~ " = ("insertText:", " ");
}
Save the file.
Quit and reopen applications to apply the new key bindings in DefaultKeyBinding.dict.
http://osxnotes.net/keybindings.html http://linuxtoosx.blogspot.fi/2010/10/disabling-option-space-and-altgr-space.html
For MacVim i have yet to find a solution for insert mode, so just use vim in the terminal...