Stanislav Kniazev lappi-lynx

🚴

Cycling from home

you gotta do what you gotta do

wbotelhos / libreadline_6_not_found.sh

Created November 29, 2016 20:42

Library not loaded: /usr/local/opt/readline/lib/libreadline.6.dylib (LoadError)

ln -s /usr/local/opt/readline/lib/libreadline.7.0.dylib /usr/local/opt/readline/lib/libreadline.6.dylib

jkotchoff / emailed_zip_file_extractor.rb

Created November 29, 2016 00:23

Rails example of how to connect to the Gmail API using Ruby and download a Zip File attachment and then unzip contents from the zip archive

	class EmailedZipFileExtractor
	# This class downloads an email from gmail and extracts a file out of a .zip attachment

	require 'google/apis/gmail_v1'
	require 'googleauth'
	require 'zip'

	# These credentials come from creating an OAuth Web Application client ID
	# in the Google developer console
	#

brock / psql-with-gzip-cheatsheet.sh

Last active May 14, 2025 13:12

Exporting and Importing Postgres Databases using gzip

	# This is just a cheat sheet:

	# On production
	sudo -u postgres pg_dump database \| gzip -9 > database.sql.gz

	# On local
	scp -C production:~/database.sql.gz
	dropdb database && createdb database
	gunzip < database.sql.gz \| psql database

listochkin / node-command-line-options.txt

Created April 17, 2014 11:00

Node V8 GC-related options

	--log_gc (Log heap samples on garbage collection for the hp2ps tool.)
	type: bool default: false
	--expose_gc (expose gc extension)
	type: bool default: false
	--max_new_space_size (max size of the new generation (in kBytes))
	type: int default: 0
	--max_old_space_size (max size of the old generation (in Mbytes))
	type: int default: 0
	--max_executable_size (max size of executable memory (in Mbytes))
	type: int default: 0

stuart11n / gist:9628955

Created March 18, 2014 20:34

rename git branch locally and remotely

	git branch -m old_branch new_branch # Rename branch locally
	git push origin :old_branch # Delete the old branch
	git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote

mattclar / simple_form.rb

Last active December 21, 2015 13:58 — forked from tommarshall/simple_form.rb

this is a simple form initializer that is ALMOST compatible with Bootstrap3 apart from a way to set the class of the label this would work perfectly

	# http://stackoverflow.com/questions/14972253/simpleform-default-input-class
	# https://github.com/plataformatec/simple_form/issues/316

	inputs = %w[
	CollectionSelectInput
	DateTimeInput
	FileInput
	GroupedCollectionSelectInput
	NumericInput
	PasswordInput

clyfe / simple_form.rb

Created August 22, 2013 08:20

Bootstrap3 compatible simple_form initializer

	# http://stackoverflow.com/questions/14972253/simpleform-default-input-class
	# https://github.com/plataformatec/simple_form/issues/316

	inputs = %w[
	CollectionSelectInput
	DateTimeInput
	FileInput
	GroupedCollectionSelectInput
	NumericInput
	PasswordInput

lappi-lynx / gist:5758489

Created June 11, 2013 16:43

Rails group_by_day method

	# Method for grouping users by the day (for postgresql):
	User.order("DATE(created_at)").group("DATE(created_at)").count