An Ansible summary

Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)

Configuration file

intro_configuration.html

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kharnam / count_lines_numbers.sh

Created April 2, 2018 19:32

Count the number of lines in all the files in the directory

	find . -name '*.py' \| xargs wc -l
	find . -name '*.sh' \| xargs wc -l
	find . -name '.' \| xargs wc -l

kharnam / yum_operate_from_specific_repo.sh

Created February 27, 2018 21:05

Yum operate from specific repo

yum --disablerepo="*" --enablerepo="ius" install rsyslog4

kharnam / osx_install_git_autocomplete.sh

Created January 23, 2018 04:26

Making Git autocompletion working on OSx (no terminal restart required)

curl https://raw.githubusercontent.com/git/git/master/contrib/completion/git-completion.bash -o ~/.git-completion.bash && echo "source ~/.git-completion.bash" >> ~/.bash_profile && source ~/.bash_profile

kharnam / python_case_switch_replacement.py

Last active January 19, 2018 02:57

Python case-switch replacement

	# Source -- SOF
	# https://stackoverflow.com/questions/11479816/what-is-the-python-equivalent-for-a-case-switch-statement
	# https://stackoverflow.com/questions/60208/replacements-for-switch-statement-in-python

	# --------------------------
	def f(x):
	return {
	'a': 1,
	'b': 2
	}.get(x, 9) # 9 is default if x not found

kharnam / brew-perms.sh

Last active September 13, 2018 02:42 — forked from jaibeee/brew-perms.sh

Configure homebrew permissions to allow multiple users on MAC OSX. Any user from the admin group will be able to manage the homebrew and cask installation on the machine.

	#!/bin/sh
	# Configure homebrew permissions to allow multiple users on MAC OSX.
	# Any user from the admin group will be able to manage the homebrew and cask installation on the machine.

	# Execute under NON-ROOT user!
	# allow admins to manage homebrew's local install directory
	sudo chown -R $(whoami) $(brew --prefix)/*
	sudo chmod -R g+w $(brew --prefix)/*

	# Might be an optional!

kharnam / update_python_entirely.sh

Created April 5, 2017 19:46

Updating installed Python entirely

PASSWORD="<your_linux_password>" && cd /tmp && wget https://bootstrap.pypa.io/get-pip.py && echo $PASSWORD | sudo -S python get-pip.py && echo $PASSWORD | sudo -S pip install --upgrade pip && echo $PASSWORD | sudo -S yum install -y gcc python-devel openssl-devel && echo $PASSWORD | sudo -S pip freeze --local | grep -v '^\-e' | cut -d = -f 1 | xargs -I {} -n1 sh -c "echo $PASSWORD | sudo -S pip install -U {}"

kharnam / gist:ff7662ced2e0abce605fbe8abf7cd4f1

Created April 5, 2017 19:44

Opening all yum repositories at once

cd /etc/yum.repos.d/; for file in `ls`;do mv $file `echo $file | sed 's/\.orig$//'`; done

kharnam / Resetting Xfce Panels to default settings

Created June 12, 2016 18:37

xfce4-panel --quit ; pkill xfconfd ; rm -rf ~/.config/xfce4/panel ~/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml ; xfce4-panel;

kharnam / gist:2488548

Created April 25, 2012 09:38

Delete all files in directory except today's modified.

find . -type f -mtime +0 -delete

Sergey Kharnam kharnam

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