josefeg

import java.util.Random;

/**
 * A credit card number generator.
 *
 * @author Josef Galea
 */
public class CreditCardNumberGenerator {

    private Random random = new Random(System.currentTimeMillis());

kazua

<?php
//write kazua

function convGtJDate($src) {
    list($year, $month, $day) = explode('/', $src);
    if (!@checkdate($month, $day, $year) || $year < 1869 || strlen($year) !== 4
            || strlen($month) !== 2 || strlen($day) !== 2) return false;
    $date = str_replace('/', '', $src);
    if ($date >= 19890108) {
        $gengo = '平成';

zenorocha

1. Get your IP Address

echo `ifconfig $(netstat -nr | grep -e default -e "^0\.0\.0\.0" | head -1 | awk '{print $NF}') | grep -e "inet " | sed -e 's/.*inet //' -e 's/ .*//' -e 's/.*\://'`

2. Modify your hosts file

chronon

Possible values for ext-name:

bcmath
bz2
calendar
ctype
curl
dba
dom
enchant

frfahim

How to install virtualenv:

Install pip first

sudo apt-get install python3-pip

Then install virtualenv using pip3

sudo pip3 install virtualenv 

kariae

variables:
    REGISTRY_URL: registry.lekode.com:5000
    IMAGE_NAME: app
    BUILD_CODE_IMAGE: $REGISTRY_URL/$IMAGE_NAME:$CI_COMMIT_REF_NAME
    LATEST_CODE_IMAGE: $REGISTRY_URL/$IMAGE_NAME:latest

stages:
  - test
  - install
  - build

winggundamth

version: '3'
services:
  es1:
    image: docker.elastic.co/elasticsearch/elasticsearch:6.2.4
    container_name: es1
    environment:
      cluster.name: "docker-cluster"
      bootstrap.memory_lock: "true"
      ES_JAVA_OPTS: "-Xms512m -Xmx512m"
      TAKE_FILE_OWNERSHIP: "true"

kweij

let previousScrollY = 0;

$(document).on('show.bs.modal', () => {
    previousScrollY = window.scrollY;
    $('html').addClass('modal-open').css({
        marginTop: -previousScrollY,
        overflow: 'hidden',
        left: 0,
        right: 0,
        top: 0,

trang1

BEGIN
   FOR cur_syn IN (SELECT synonym_name
                     FROM all_synonyms
                    WHERE table_owner = 'somebody')
   LOOP
      BEGIN
         EXECUTE IMMEDIATE 'drop public synonym ' || cur_syn.synonym_name ;
      EXCEPTION
         WHEN OTHERS
         THEN

andrebrait

Here is the best setup (I think so :D) for K-series Keychron keyboards on Linux.

Note: many newer Keychron keyboards use QMK as firmware and most tips here do not apply to them. Maybe the ones related to Bluetooth can be useful, but everything related to Apple's keyboard module (hid_apple) on Linux, won't work. As far as I know, all QMK-based boards use the hid_generic module instead. Examples of QMK-based boards are: Q, Q-Pro, V, K-Pro, etc.

Most of these commands have been tested on Ubuntu 20.04 and should also work on most Debian-based distributions. If a command happens not to work for you, take a look in the comment section.

Make Fn + F-keys work (NOT FOR QMK-BASED BOARDS)

Older Keychron keyboards (those not based on QMK) use the hid_apple driver on Linux, even in the Windows/Android mode, both in Bluetooth and Wired modes.