Ivan korun

## steam-apfs-case-sensitive.md

      
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                kuasha420
                / steam-apfs-case-sensitive.md
            
            
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              January 28, 2024 17:51
            
              
                Update `brew` command
              
          
    Steam Client on APFS Case Sensitive Mac OS Drive

If you are using APFS Case Sensitive File system and trying to use Steam, it will flicker & silently fail or show the following error message:
steam requires that '~/library/application support/steam/steam.appbundle/steam/contents/macos' be on a case-insensitive filesystem.
To fix the issue, follow the instruction here.
Run from your user account, NOT ROOT!


## arel_cheatsheet_on_steroids.md

      
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                ProGM
                / arel_cheatsheet_on_steroids.md
            
            
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              April 19, 2024 04:06
            
              
                Arel cheatsheet on Steroids
              
          
    Arel Cheatsheet on Steroids

A (more) complete cheatsheet for Arel, including NamedFunction functions, raw SQL and window functions.
Tables

posts = Arel::Table.new(:posts)
posts = Post.arel_table # ActiveRecord
Table alias


## upgrade_postgres-9-3_9-4.sh
#!/bin/bash
# Be sure to save your config files. Optional but I do:
sudo cp /etc/postgresql/9.3/main/postgresql.conf ~
sudo cp /etc/postgresql/9.3/main/pg_hba.conf ~

# Package repo (for apt-get)
wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main" >> /etc/apt/sources.list.d/postgresql.list'

# Also probably optional but I like to update sources and upgrade

## 01-safe-download.rb
require "open-uri"
require "net/http"

Error = Class.new(StandardError)

DOWNLOAD_ERRORS = [
  SocketError,
  OpenURI::HTTPError,
  RuntimeError,
  URI::InvalidURIError,

## octo.gif

      
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                korun
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              August 29, 2015 14:05
            
              
                At work.
              
          
## 2048.c
M[16],X=16,W,k;main(){T(system("stty cbreak")
);puts(W&1?"WIN":"LOSE");}K[]={2,3,1};s(f,d,i
,j,l,P){for(i=4;i--;)for(j=k=l=0;k<4;)j<4?P=M
[w(d,i,j++)],W|=P>>11,l*P&&(f?M[w(d,i,k)]=l<<
(l==P):0,k++),l=l?P?l-P?P:0:l:P:(f?M[w(d,i,k)
]=l:0,++k,W|=2*!l,l=0);}w(d,i,j){return d?w(d
-1,j,3-i):4*i+j;}T(i){for(i=X+rand()%X;M[i%X]
*i;i--);i?M[i%X]=2<<rand()%2:0;for(W=i=0;i<4;
)s(0,i++);for(i=X,puts("\e[2J\e[H");i--;i%4||
puts(""))printf(M[i]?"%4d|":"    |",M[i]);W-2

## 00.howto_install_phantomjs.md

      
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              691 stars
            
          
                julionc
                / 00.howto_install_phantomjs.md
            
            
              Last active
              April 26, 2024 09:13
            
              
                How to install PhantomJS on Debian/Ubuntu
              
          
    How to install PhantomJS on Ubuntu

Version: 1.9.8
Platform: x86_64
First, install or update to the latest system software.
sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev


## application.html.erb
// layout file

<body>
    <div class="container">

      <%= flash_messages %>

      <%= yield %>
    </div><!-- /container -->
</body>

## simple_form_bootstrap3.rb
inputs = %w[
  CollectionSelectInput
  DateTimeInput
  FileInput
  GroupedCollectionSelectInput
  NumericInput
  PasswordInput
  RangeInput
  StringInput
  TextInput

## Redmine installation
Add config/puma.ruby
--------------------

cd /home/redmine/redmine
sudo -u redmine -H curl --output config/puma.rb https://gist.github.com/thanhhh/5610668/raw/fdfe2a865c3a0afe912c8784c971ea7ca3e64cfd/puma.rb

Install Init Script
--------------------
Download the init script (will be /etc/init.d/redmine):
	#!/bin/bash
	# Be sure to save your config files. Optional but I do:
	sudo cp /etc/postgresql/9.3/main/postgresql.conf ~
	sudo cp /etc/postgresql/9.3/main/pg_hba.conf ~

	# Package repo (for apt-get)
	wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc \| sudo apt-key add -
	sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main" >> /etc/apt/sources.list.d/postgresql.list'

	# Also probably optional but I like to update sources and upgrade
	require "open-uri"
	require "net/http"

	Error = Class.new(StandardError)

	DOWNLOAD_ERRORS = [
	SocketError,
	OpenURI::HTTPError,
	RuntimeError,
	URI::InvalidURIError,
	M[16],X=16,W,k;main(){T(system("stty cbreak")
	);puts(W&1?"WIN":"LOSE");}K[]={2,3,1};s(f,d,i
	,j,l,P){for(i=4;i--;)for(j=k=l=0;k<4;)j<4?P=M
	[w(d,i,j++)],W\|=P>>11,l*P&&(f?M[w(d,i,k)]=l<<
	(l==P):0,k++),l=l?P?l-P?P:0:l:P:(f?M[w(d,i,k)
	]=l:0,++k,W\|=2*!l,l=0);}w(d,i,j){return d?w(d
	-1,j,3-i):4*i+j;}T(i){for(i=X+rand()%X;M[i%X]
	*i;i--);i?M[i%X]=2<<rand()%2:0;for(W=i=0;i<4;
	)s(0,i++);for(i=X,puts("\e[2J\e[H");i--;i%4\|\|
	puts(""))printf(M[i]?"%4d\|":" \|",M[i]);W-2
	// layout file

	<body>
	<div class="container">

	<%= flash_messages %>

	<%= yield %>
	</div><!-- /container -->
	</body>
	inputs = %w[
	CollectionSelectInput
	DateTimeInput
	FileInput
	GroupedCollectionSelectInput
	NumericInput
	PasswordInput
	RangeInput
	StringInput
	TextInput
	Add config/puma.ruby
	--------------------

	cd /home/redmine/redmine
	sudo -u redmine -H curl --output config/puma.rb https://gist.github.com/thanhhh/5610668/raw/fdfe2a865c3a0afe912c8784c971ea7ca3e64cfd/puma.rb

	Install Init Script
	--------------------
	Download the init script (will be /etc/init.d/redmine):