FAP fapdash

Install

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Usage

Easily checkout local copies of pull requests from remotes:

git pr 4 - creates local branch pr/4 from the github upstream(if it exists) or origin remote and checks it out
git pr 4 someremote - creates local branch pr/4 from someremote remote and checks it out

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

belongs_to:

Assigning an object to a belongs_to association does not automatically save the object. It does not save the associated object either.

has_one:

When you assign an object to a has_one association, that object is automatically saved (in order to update its foreign key).
In addition, any object being replaced is also automatically saved, because its foreign key will change too
If either of these saves fails due to validation errors, then the assignment statement returns false and the assignment itself is cancelled.
If the parent object (the one declaring the has_one association) is unsaved (that is, new_record? returns true) then the child objects are not saved. They will automatically when the parent object is saved.

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

Channels Are Not Enough

... or Why Pipelining Is Not That Easy

Golang Concurrency Patterns for brave and smart.

By @kachayev

	if ::ActiveRecord::Base.connection_config[:adapter] == 'sqlite3'
	if c = ::ActiveRecord::Base.connection
	# see http://www.sqlite.org/pragma.html for details

	# Page size of the database. The page size must be a power of two between 512 and 65536 inclusive
	c.execute 'PRAGMA main.page_size=4096;'

	# Suggested maximum number of database disk pages that SQLite will hold in memory at once per open database file
	c.execute 'PRAGMA main.cache_size=10000;'

	git clean -xfd
	git submodule foreach --recursive git clean -xfd
	git reset --hard
	git submodule foreach --recursive git reset --hard
	git submodule update --init --recursive

	(setq org-capture-templates
	(("a" "Appointment" entry
	(file+headline
	(concat org-directory "/taskdiary.org")
	"Calendar")
	"* APPT %^{Description} %^g\n%?\nAdded: %U")
	("n" "Notes" entry
	(file+datetree
	(concat org-directory "/taskdiary.org"))
	"* %^{Description} %^g %?\nAdded: %U")

	/**
	*
	* Get parent categories for a course
	*
	* @param stdClass\|int $course
	* @return array
	*/
	function course_get_parent_categories($course)
	{
	global $DB;

	# Assuming an Ubuntu Docker image
	$ docker run -it <image> /bin/bash