rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

pierrejoubert73

How to add a collapsible section in markdown

1. Example

Click me

Heading

1. Foo
2. Bar
   • Baz

• Qux

alekseykulikov

Recently CSS has got a lot of negativity. But I would like to defend it and show, that with good naming convention CSS works pretty well.

My 3 developers team has just developed React.js application with 7668 lines of CSS (and just 2 !important). During one year of development we had 0 issues with CSS. No refactoring typos, no style leaks, no performance problems, possibly, it is the most stable part of our application.

Here are main principles we use to write CSS for modern (IE11+) browsers:

• SUIT CSS naming conventions + SUIT CSS design principles;
• PostCSS + CSSNext. Future CSS syntax like variables, nesting, and autoprefixer are good enough;
• Flexbox is awesome. No need for grid framework;
• Normalize.css, base styles and variables are solid foundation for all components;

terrehbyte

Useful Open-Source Unity Assets

This is a compilation of various open-source Unity plugins, codebases, or utility scripts that may aid in expediting the development process.

Art / Design Tools

ProbePolisher - Light Probe Editor - keijiro

"ProbePolisher is a Unity Editor plugin for editing light probes. It works both on Unity Basic (free) and Unity Pro."

Code
Releases

dpryden

import java.io.IOException;
import java.net.URLClassLoader;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.Path;

/**
 * Example demonstrating a ClassLoader leak.
 *
 * <p>To see it in action, copy this file to a temp directory somewhere,

ar

///usr/bin/env jbang "$0" "$@" ; exit $?
//DEPS org.jpos:jpos:2.1.8-SNAPSHOT
//REPOS mavenCentral,jpos=https://jpos.org/maven

import org.jpos.iso.ISOMsg;
import org.jpos.iso.ISOUtil;
import org.jpos.iso.packager.GenericPackager;
import org.jpos.util.Logger;
import org.jpos.util.SimpleLogListener;

JosiasSena

/**
  _____        _____                  _             
 |  __ \      / ____|                | |            
 | |  | | ___| |     _ __ _   _ _ __ | |_ ___  _ __ 
 | |  | |/ _ \ |    | '__| | | | '_ \| __/ _ \| '__|
 | |__| |  __/ |____| |  | |_| | |_) | || (_) | |   
 |_____/ \___|\_____|_|   \__, | .__/ \__\___/|_|   
                           __/ | |                  
                          |___/|_|                  
 */

cbandy

try
{
	// Something
}
catch (error)
{
	var spoon = Packages.org.pentaho.di.core.gui.SpoonFactory.getInstance();
	spoon.messageBox(
		error.message, error.name,
		true, Packages.org.pentaho.di.core.Const.INFO

dimaryaz

/*
 * dropbox_ext4.c
 *
 * Compile like this:
 *   gcc -shared -fPIC -ldl -o libdropbox_ext4.so dropbox_ext4.c
 *
 * Run Dropbox like this:
 *   LD_PRELOAD=./libdropbox_ext4.so ~/.dropbox-dist/dropboxd
 */
 

devgeeks

The BugHerd sidebar can be configured to override some of its default behaviour as well as display extra information in any tasks that you pass in from a configuration object called BugHerdConfig.

When setting up BugHerd for the first time, you probably already know you need to add the following code to your site:

  <script type="text/javascript">
    (function (d, t) {
      var bh = d.createElement(t), s = d.getElementsByTagName(t)[0];
      bh.type = 'text/javascript';
      bh.src = '//www.bugherd.com/sidebarv2.js?apikey=YOUR-API-KEY-HERE';