Coding Problem : I have a page on a system where I list the products registered in the DB, I […]
Author: Jeff
Promises and async functions
With JavaScript, some operations are asynchronous, and many of these asynchronous operations are signalled via promises. For instance, fetching data […]
URL redirect to port [closed]
A server stack is the collection of software that forms the operational infrastructure on a given machine. In a computing […]
Redirect Incoming Request to Specific Servers Based on Incoming IP Address
Redirect Incoming Request to Specific Servers Based on Incoming IP Address – Problems with loading a website are often blamed […]
How to do Static routing EC2 linux-based VM and CSR 1000v
How to do Static routing EC2 linux-based VM and CSR 1000v – A server stack is the collection of software […]
How to send files via cURL in PHP
If you need to upload a file to a service using cURL, just append an at symbol (@) to a […]
Convert RGB to Hex color codes in JavaScript
Sometimes you have the RGB color code but you just really want the Hex code, right? Well converting RGB to […]
What does PHP stand for?
In this article we will learn about some of the frequently asked Php programming questions in technical like What does […]
Disable DevExpress Wizard Finish Button with code behind
因為 UI 的流暢，所以在所有動作完成前 Finish Button 應該要被隱藏，不過 DevExpress 似乎沒提供，而找到的這篇 Disable Wizard Finish Button with code behind 提供的解法是 You can accomplish this […]
“border-box css” Code Answer’s
In this article we will learn about some of the frequently asked CSS programming questions in technical like “border-box css” […]
How to access the version of an .exe file with PHP?
Coding Problem : I need to access the property called “version” in my file, and I know this is not […]
AddType application/x-httpd-php .php
Coding Problem : Answer : Answer 1 : Answer 2 : Answer 3 : Answer 4 : Answer 5 : […]
HTTP Caching in Symfony2 – max-age, ETag & gzip
Symfony is cool, HTTP cache is cool, so HTTP cache in Symfony is even cooler. Still estimates went south when […]
“check if username exists in database django” Code Answer
In this article we will learn about some of the frequently asked TypeScript programming questions in technical like “check if […]
Tagging in Git with Ruby
#!/usr/bin/env ruby puts ‘Tag version?’ tag = gets.chomp tag = “v#{tag}” unless tag[0] == ‘v’ `git commit -m ‘Bump version […]
What is my SoundCloud user_id?
You just want to do something like this http://api.soundcloud.com/users/{user_id}/favorites.format?consumer_key={client_id} but you don’t know your own user_id. That’s where this comes […]
“typescript class import csv file” Code Answer
In this article we will learn about some of the frequently asked TypeScript programming questions in technical like “typescript class […]
“js making input non typeable” Code Answer
In this article we will learn about some of the frequently asked HTML programming questions in technical like “js making […]
What is and how does PHP’s PHAR function work?
Coding Problem : Does anyone have information about the phar function? What is it, what is it for, how is […]
PHP Facebook Like Gate
Here is a simple PHP function to create a conditional page based on whether or not the user likes the […]
