About Hoan Huynh
Hoan Huynh is the founder and head of 4rapiddev.com. Reach him at
hoan@4rapiddev.com
Feedburner Enable Email Subscription
Posted by
Hoan Huynh in
Internet
|
1 Comment
If you are looking for a free email subscription service which will associate with your RSS feed and will send emails to subscribers whenever you have new contents on your blog or website, I recommend you try Google feedburner Email Subscriptions service. Continue reading →
Tagged: Email, Feedburner, RSS
Make Short URL For Facebook Profile, Fan Page Or Application Page
Posted by
Hoan Huynh in
Internet
|
9 Comments
From the beginning, your Facebook Profile URL or Fan Page URL is quite long and so hard to remember. A short url is easier to remember and promote your name/page or application. It also can be used in your marketing communications, company website and business cards. Continue reading →
Tagged: Facebook, facebook username
Get or Find Facebook Profile Id Number
Posted by
Hoan Huynh in
Facebook Graph API
|
25 Comments
If you completely forgot your Facebook Profile ID Number or you did make short link for you Facebook profile url and for some reasons, you really need the number. This post will let you know how to find your Facebook profile ID Number. Continue reading →
Tagged: Facebook, Facebook Profile URL, facebook username
Call Or Open a web page url by using Windows Task Scheduler or CronJob
Posted by
Hoan Huynh in
Internet
|
5 Comments
If you need to call a webpage url automatically in every minutes/hours/daily/monthly or a schedule trigger, you can do this by using Task Scheduler in Microsoft Windows or Cronjob in Linux(Unix) system.
This tutorial below will help to setup the scheduled task on both Windows and Linux Continue reading →
Tagged: CreateObject, Cronjob, crontab, Task Scheduler
PHP Login Or Sign In With Google Account By OpenID
Posted by
Hoan Huynh in
PHP
|
14 Comments
If you allow your users can participate your website/service by logging with their current Google Account, that’s really a great idea. The PHP script below will let you know how to do this. Continue reading →
Tagged: Google, LightOpenID, OpenID
PHP Auto Post A Story Content To Digg, StumbleUpon, Tumblr and LinkedIn
Posted by
Hoan Huynh in
PHP
|
6 Comments
I’m using WordPress for my technical blog and I want to post my articles to Digg, StumbleUpon, Tumblr and LinkedIn – very popular social bookmarking websites. I start looking for a PHP Class or Function to submit a story content or link url automatically Continue reading →
Tagged: Digg, LinkedIn, OnlyWire, StumbleUpon, Tumblr
PHP Get Current Web Page URL
Posted by
Hoan Huynh in
PHP
|
1 Comment
If you are asking how to get current web page url that is being shown in the browser URL bar or which page url your visitor is browser for some reasons. You can do this with a PHP function below: … Continue reading →
Tagged: REQUEST_URI, SERVER_NAME, SERVER_PORT
Change or reset MySQL Root Account Password
Posted by
Hoan Huynh in
MySQL
|
2 Comments
If you want to change,update or reset your MySQL account (ex: Root) password under Microsoft Windows and Unix Environment including Ubuntu, Debian, CentOS, Fedora, RedHat, Arch Linux, SUSE, … you can use MySQL command, phpMyAdmin or mysqladmin command Continue reading →
Tagged: mysqladmin, password, phpMyAdmin
CentOS install PHP Json Extension by using PECL
Posted by
Hoan Huynh in
Linux
|
1 Comment
This tutorial will show you steps to install PHP Json Extension on your Linux web server, this case is CentOS. This process is very fast and simple. Continue reading →
Tagged: apache, CentOS, function_exists, httpd, Json Extension, pecl, php.ini, var_dump