hooopo

sql = <<~SQL
SELECT n.nspname || '.' || c.relname as "name"
FROM pg_catalog.pg_class c
     LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace
WHERE c.relkind IN ('r','')
      AND n.nspname <> 'pg_catalog'
      AND n.nspname <> 'information_schema'
      AND n.nspname !~ '^pg_toast'
  AND pg_catalog.pg_table_is_visible(c.oid)
SQL

nathansgreen

-- The array_position function was added in Postgres 9.5.
-- For older versions, you can get the same behavior with this function.
create function array_position(arr ANYARRAY, elem ANYELEMENT, pos INTEGER default 1) returns INTEGER
language sql
as $BODY$
select row_number::INTEGER
from (
    select unnest, row_number() over ()
    from ( select unnest(arr) ) t0
) t1

lrytz

Shortcut for Syntax Highlighting in Keynote

The idea is based on a gist by @jimbojsb.

You can use Pygments or Highlight.

Install Pygments

brew install python

allex

环境 (Environment)

版本：Ubuntu 14.04 LTS 默认语言：English(United States)

安装 (Setup)

Debian 和 Ubuntu 下对中文支持比较好的字体有： fonts-droid、ttf-wqy-zenhei 和 ttf-wqy-microhei 等，除了文泉驿系列字体外，比较流行的免费中文字体还有文鼎提供的楷体和上海宋，包名分别是： fonts-arphic-ukai 和 fonts-arphic-uming。

phoenixlzx

301 https://github.com/zxdrive/imouto.host

SimonPadbury

/*
Navbar "hovernav" dropdown menu - this works only for screen sizes larger than phones.
The Bootstrap CSS is unchanged.
*/
@media (min-width: 768px) {
  .navbar-nav .open ul {
    display: none;
  }
  .navbar-default .navbar-nav > .open > a,
  .navbar-default .navbar-nav > .open > a:hover,

konklone

FROM ubuntu
MAINTAINER Eric Mill "[email protected]"

# turn on universe packages
RUN echo "deb http://archive.ubuntu.com/ubuntu raring main universe" > /etc/apt/sources.list
RUN apt-get update

# basics
RUN apt-get install -y nginx openssh-server git-core openssh-client curl
RUN apt-get install -y nano

JeffreyWay

/*
<a href="posts/2" data-method="delete"> <---- We want to send an HTTP DELETE request

- Or, request confirmation in the process -

<a href="posts/2" data-method="delete" data-confirm="Are you sure?">
*/

(function() {

jimbojsb

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

terrancesnyder

#! /bin/sh
# ==================================================================
#  ______                           __     _____
# /_  __/___  ____ ___  _________ _/ /_   /__  /
#  / / / __ \/ __ `__ \/ ___/ __ `/ __/     / /
# / / / /_/ / / / / / / /__/ /_/ / /_      / /
#/_/  \____/_/ /_/ /_/\___/\__,_/\__/     /_/

# Multi-instance Apache Tomcat installation with a focus
# on best-practices as defined by Apache, SpringSource, and MuleSoft