Ivan Bisevac (Иван Бишевац) biske

biske / layout.rb

Created November 21, 2014 17:14

Get layout name from controller

send(:_layout) gives current layout

biske / rails-erd.sh

Last active November 15, 2016 15:49

bin/rake erd attributes="foreign_keys, primary_key, inheritance" inheritacne=true notation=bachman polymorhism=true

biske / install_redis.sh

Created September 18, 2014 09:51

	sudo apt-get install redis-server


	# It's optional. It gives redis-cli tool among others.
	sudo apt-get install redis-tools


	# Start/Stop/Restart/Status redis server
	sudo service redis-server [start\|stop\|restart\|status]

biske / pg_restore

Created September 17, 2014 17:53

http://jafty.com/blog/restoring-postgresql-database-with-pg_restore/

biske / etc hosts

Created September 12, 2014 12:40

How to swich between two different servers with same url

	# Add row to /etc/hosts
	# Format is:
	# ipaddress hostname
	# Example:
	16.18.11.156 www.google.com

	# This way whenever you type www.google.com it go to 16.18.11.156

biske / git_history.sh

Created September 8, 2014 13:36

git - See the whole history of some line in file

gitk -L36,36:app/models/user.rb

biske / restart_nginx.sh

Created September 1, 2014 15:54

	# To restart nginx type:
	nginx -t reload

	# For more options:
	# http://www.rootr.net/man/man/nginx/8

biske / remove_connections.sql

Last active August 29, 2015 14:05

	-- To mark database 'applogs' as not accepting new connections:

	update pg_database set datallowconn = false where datname = 'TARGET_DB';


	/* Query pg_stat_activity and get the pid values you want to kill,
	then issue SELECT pg_terminate_backend(pid int) to them. */

	SELECT pg_terminate_backend(pg_stat_activity.pid)
	FROM pg_stat_activity

biske / gist:81adedc8355f65d7fa1e

Created August 26, 2014 16:24

	Додавање корисника jerry у постојећу групу ftp:
	usermod -a -G ftp jerry

biske / ruby install.txt

Created August 18, 2014 11:18

	Инсталација Рубија и Реилс окружења на Убунту

	Пре инсталације Рубија:
	sudo apt-get install build-essential openssl libreadline6 libreadline6-dev \
	curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 \
	libxml2-dev libxslt-dev autoconf libc6-dev ncurses-dev automake libtool bison \
	subversion g++-4.7 libmagickwand-dev

	Инсталација g++-4.7
	Уколико на званичним серверима дистрибуције не постоји g++-4.7 онда је потребно додати неки сервер у коме се он налази. На пример: