| /* Read this comment first: https://gist.github.com/tonious/1377667#gistcomment-2277101 | |
| * 2017-12-05 | |
| * | |
| * -- T. | |
| */ | |
| #define _XOPEN_SOURCE 500 /* Enable certain library functions (strdup) on linux. See feature_test_macros(7) */ | |
| #include <stdlib.h> | |
| #include <stdio.h> |
| #!/usr/bin/env python | |
| # Haversine formula example in Python | |
| # Author: Wayne Dyck | |
| import math | |
| def distance(origin, destination): | |
| lat1, lon1 = origin | |
| lat2, lon2 = destination |
This article has been given a more permanent home on my blog. Also, since it was first written, the development of the Promises/A+ specification has made the original emphasis on Promises/A seem somewhat outdated.
Promises are a software abstraction that makes working with asynchronous operations much more pleasant. In the most basic definition, your code will move from continuation-passing style:
getTweetsFor("domenic", function (err, results) {
// the rest of your code goes here.
| Description of this regular expression is as below: | |
| Passwords will contain at least 1 upper case letter | |
| Passwords will contain at least 1 lower case letter | |
| Passwords will contain at least 1 number or special character | |
| Passwords will contain at least 8 characters in length | |
| Password maximum length should not be arbitrarily limited | |
| (?=^.{8,}$)((?=.*\d)|(?=.*\W+))(?![.\n])(?=.*[A-Z])(?=.*[a-z]).*$ |
| var mediaJSON = { "categories" : [ { "name" : "Movies", | |
| "videos" : [ | |
| { "description" : "Big Buck Bunny tells the story of a giant rabbit with a heart bigger than himself. When one sunny day three rodents rudely harass him, something snaps... and the rabbit ain't no bunny anymore! In the typical cartoon tradition he prepares the nasty rodents a comical revenge.\n\nLicensed under the Creative Commons Attribution license\nhttp://www.bigbuckbunny.org", | |
| "sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" ], | |
| "subtitle" : "By Blender Foundation", | |
| "thumb" : "images/BigBuckBunny.jpg", | |
| "title" : "Big Buck Bunny" | |
| }, | |
| { "description" : "The first Blender Open Movie from 2006", | |
| "sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/ElephantsDream.mp4" ], |
Example invocation of a RabbitMQ docker container (use -d instead of -t -i to run in the background):
sudo docker run -t -i --name rabbitmq -p 5672:5672 -p 15672:15672 rabbitmq:3-managementExample of controlling the rabbitmq-server inside the container using rabbitmqctl (also inside the container).
sudo docker exec rabbitmq su rabbitmq -- /usr/lib/rabbitmq/bin/rabbitmqctl status
The standard way of understanding the HTTP protocol is via the request reply pattern. Each HTTP transaction consists of a finitely bounded HTTP request and a finitely bounded HTTP response.
However it's also possible for both parts of an HTTP 1.1 transaction to stream their possibly infinitely bounded data. The advantages is that the sender can send data that is beyond the sender's memory limit, and the receiver can act on
| loading lines: "https://gist.github.com/fourjr/f94fc112cef6da07fc274216d5755420" | |
| Somewhere in 2020, they reduced the messages from 38 to 13.. This is the updated list on 5 December 2020. | |
| Ctrl+Shift+I > Application > Frames > top > Scripts > a3762dfb973e0a7a21ba.js > ctrl+f "GUILD_MEMBER_JOIN" or https://canary.discordapp.com/assets/a3762dfb973e0a7a21ba.js | |
| SYSTEM_MESSAGE_GUILD_MEMBER_JOIN_001: "[!!{username}!!](usernameOnClick) joined the party.", | |
| SYSTEM_MESSAGE_GUILD_MEMBER_JOIN_002: "[!!{username}!!](usernameOnClick) is here.", | |
| SYSTEM_MESSAGE_GUILD_MEMBER_JOIN_003: "Welcome, [!!{username}!!](usernameOnClick). We hope you brought pizza.", | |
| SYSTEM_MESSAGE_GUILD_MEMBER_JOIN_004: "A wild [!!{username}!!](usernameOnClick) appeared.", | |
| SYSTEM_MESSAGE_GUILD_MEMBER_JOIN_005: "[!!{username}!!](usernameOnClick) just landed.", |