mcshakes

$ rails c
Running via Spring preloader in process 7916
/Users/edmac/.rvm/gems/ruby-2.3.1/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require': dlopen(/Users/edmac/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/x86_64-darwin14/readline.bundle, 9): Library not loaded: /usr/local/opt/readline/lib/libreadline.6.dylib (LoadError)
  Referenced from: /Users/edmac/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/x86_64-darwin14/readline.bundle
  Reason: image not found - /Users/edmac/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/x86_64-darwin14/readline.bundle
  
  
  Fixed with: 
  
  ln -s /usr/local/opt/readline/lib/libreadline.7.0.dylib /usr/local/opt/readline/lib/libreadline.6.dylib

jdforsythe

#!/bin/bash
git stash list
echo "Enter stash number to rename"
read stash_number

echo "Enter new name"
read new_name

stash_name="stash@{${stash_number}}"
echo "$stash_name"

jgoizueta

# encoding: UTF-8

module ApplicationHelper
  # ...
  
  def concat_content_tag(*args, &blk)
    concat content_tag(*args, &blk)
  end
end

bloodredsun

package com.brs;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Simple class that we use to trigger a log statement.
 */
public class ExampleThatLogs {

phoenixg

<?php

/*
参考自：
http://darklaunch.com/2010/09/01/http-status-codes-in-php-http-header-response-code-function
http://snipplr.com/view/68099/
*/

function HTTPStatus($num) {
    $http = array(

biklas7

Publish Android .apk file to an S3 bucket

Setup your S3 variables

You can either set up the S3 variables for all projects or per individual project if you prefer. In this example, I will do it for all projects. Just open the build.gradle file and add the following code.

allprojects {
    project.ext.AWS_S3_BUCKET = "YOUR BUCKET NAME"

onjin

postgres:
  image: postgres:9.4
  volumes:
    - ./init.sql:/docker-entrypoint-initdb.d/init.sql

romuald

SELECT user, pid, client_addr, waiting, query, query_start, NOW() - query_start AS elapsed
FROM pg_stat_activity
WHERE query != '<IDLE>'
-- AND EXTRACT(EPOCH FROM (NOW() - query_start)) > 1
ORDER BY elapsed DESC;

Ryanb58

>>> docker exec -it CONTAINERID /bin/sh
/app # telnet
/bin/sh: telnet: not found

/app # apk update
fetch http://dl-cdn.alpinelinux.org/alpine/v3.7/main/x86_64/APKINDEX.tar.gz
fetch http://dl-cdn.alpinelinux.org/alpine/v3.7/community/x86_64/APKINDEX.tar.gz
v3.7.0-243-gf26e75a186 [http://dl-cdn.alpinelinux.org/alpine/v3.7/main]
v3.7.0-229-g087f28e29d [http://dl-cdn.alpinelinux.org/alpine/v3.7/community]

mihow

if [ ! -f .env ]
then
  export $(cat .env | xargs)
fi