Browsers CSS Design HTML Misc Web & Programming

Arabic web fonts are here

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When Google Fonts Early Access was released (i guess in 2012), 5 Arabic fonts were added to the list. The Arabic fonts are:

  • Amiri
  • Droid Arabic Kufi
  • Droid Arabic Naskh
  • Lateef
  • Scheherazade

And from that since, only Noto group were added to the list of Arabic fonts:

  • Noto Kufi Arabic
  • Noto Nash Arabic
  • Noto Sans Kufi Arabic


And because Arabic websites are lack of Arabic web Fonts, i have developed a website called to serve web fonts for Arabic language. is a free service to use. I also have domain to be the CDN to serve CSS and Font files.

I hope this will be used for all Arabic websites soon.

HTML Java Script Jquery Web & Programming

Objects and Privacy in Javascript

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We all know that Javascript does not support (property or method) privacy when you write Object Oriented code. In this post, i will explain how to create private (properties and methods) in Javascript.

Lets start now to do an experiment: lets create a normal object with a property and method, and try to access them to see what we get.

Here is how to create a simple object:

// Creating an Object:
var myObject = {};

// Now setting a method and a property
myObjcet.myProperty = 10;
myObject.myMethod = function (){return 'My Method';};

Now, lets try to access them. I will use my Console on the browser:

// This will return 10

// This will return 'My Method' string

We can modify our method and property by doing this:

myObject.myProperty = 15;
myObject.myMethod = function (){return 'something else';};

This will be a problem, because we need to access our method and property.. But we don’t want them to be changed or modified.
Let’s try to write this in a different  way to make them private.

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var myObject = (function (){
   // this is a private property. Cannot be accessed.
   var privateVar = 10;

   return {
      myProperty = 15,
      myMethod = function (){return 'my public method';}

Now, we can access “myProperty” and “my Method” as the following code:

console.log(myObject.myProperty); // 15
console.log(myObject.myMethod()); // "my public method"

But we can’t access the “privateVar” property. It can be only accessed within the Object scope.
Let’s try to get its value. We will need to write another method to do that:

//Same as previous declaration:
var myObject = (function (){
   // this is a private property. Cannot be accessed.
   var privateVar = 10;

   return {
      myProperty : 15,
      myMethod : function (){return 'my public method';},
      // Here we can get the private value
      myVar : function (){return privateVar;}

Now, if we tried to access all that from our Console, we will get :

// undefined

// 10

There is another way to do this, but it’s not supported by all browsers (supported by Firefox, Chrome, Safari, IE9+ and somehow supported by IE8)
By using:


Free Stuff Misc Web & Programming

Stop using apps for Git, use command line

Lots of developers I’ve met are using applications for their Git repositories. Few who use command line (terminal) to do that. You can see list of these applications in Git-SCM

I can tell that reasons for using apps instead of command line (terminal) are one of:

  • Lack of Help. Because when you have a question, there is no easy way to get your solution for it.
  • Not enough time to try and experience Git commands. (lazy developers)
  • Most think that these apps do work faster and easier.

But I am sure that when you get familiar with Git commands, you will change your mind and forget about these apps.

In this article, I will explain the most used commands for Git and how to use them. Lets split them into points:


You have different ways to initialize your repository:

  1. Cloning: by using command
    git clone [email protected]:alaabadran/some-repository.git
  2. Setting remote URL: first, you need to initialize it by
    git init

    Then use this code

    git remote set-url origin [email protected]:alaabadran/some-repository.git
  3. Manual config: You can do this by updating file .git/config

Checking and Fetching

I want to talk about this now because we will be using this alot.


Every time you do changes, commit it. Its preferred to commit every time you change/add something. Not to do that at the end of your work.

Before committing, you should check your repository status to know what to do.

git status

If there is no message, we can commit safely

git commit [options]

We should add all added/modified files to be committed. We have to way to do that:

git add . //OR 
git add --all

or we can do that in the commit command

git commit -a

You should keep in mind that every commit should have a message. The commit command will be

git commit -m "my commit message" // or 
git commit -am "my commit message" //while m is the option for adding message.

You can do several commits.. And once you want to upload your changes to the server, you should push it

git push origin master


When you create new repository, you have a master branch. You can create branches to split your work and once this part of work is done and tested, you can merge it with master branch.

So, master branch is for the final running and tested version.

To create a new branch do this:

git checkout -b new-branch

The new branch won’t be available on the server till you do commit and push.

To switch between branches do

git checkout branch-name

Important Note: You can’t switch between branches if you have un-committed work in your current branch.


When work on branches are done and tested, we can now merge it with master.. Or we may merge it with any other branch. The way to do that is:

git checkout master // Selecting the branch we want to marge to.
git merge new-branch

In the code above, you first select the branch. Then you merge it with other branch. new-branch should be the final tested version.

Merge Conflicts

When you are trying to merge and you’ve got  a warning for a conflict, just to be afraid. Git stores all file versions and nothing will be lost.

All you need is to run this command when you have a conflict

git mergetool

You may see a warning for choosing the tool for merging. Type one of the suggestion. I usually use this command

git mergetool opendiff

You will have to save every file conflicted and exit. Once you are done, merge will be over.


There are more things to discuss about Git, i just see that this is a good way to start using command line.
Please let me know if you have a question or feedback

Browsers CSS DHTML HTML Java Script Jquery Web & Programming

Building and Testing your JavaScript app with Yeoman

I really like automation, especially when its smart.
I am talking here about building applications, testing, building for production and some other process may needed.

We will talk here about these tools:
Bower: is a dependencies manager. Managing your app by simply installing packages needed to your app.
GruntJS: is a Build and Testing tool. So, you can build your application, unit testing, minify CSS and JS files… etc.

Yeoman came to combine these 2 tools and some other tools into one. Yeoman job is to create a development application with a standard structure of files and directories.

jQuery, RequireJS and HTML5 Boilerplate are included by default with Yeoman to build your application.

This structure is like:

Yeoman files and directories

As you see, its using HTML5 boilerplate structure.

How to install Yeoman?

First, you will need to know that NodeJS is required. So, you will need to install it first.
To install Yeoman, write this in your command line:

npm install -g yo

How to build application with Yeoman?

Once its installed, all you have to do is:In your command line, go to the directory (folder) you want to setup your application in. Then, run this command:

yo webapp

Note: the setup directory should be empty, or you will get errors.

After building your application, you can start writing code and developing your app.

How to test my application?

You will need to run this command:

grunt server

It will prepare things and will open the browser for you to see your app.

Note: Make sure that port 9000 is not used by any application, while grunt is using it for testing.

While you are testing, don’t close the command line, and you won’t need to refresh the page. Grunt will do that for you when you update files.

How to build my application for production?

All you need is to run this command:

grunt build

Note: You will need to wait for a minute or two till this process is done.

You will see new folder in your application called dist that contains all built files.

grunt build

You see that script files are combined into one file. And every time you run the build command, it will create another file version for you.

How to install all dependencies and packages for my application?

You will need to know about this when you update your dependencies, or when you install the app in another place.
Because you don’t have to download all libraries and dependencies manually, your app will be clean, simple and be installed anywhere.

All you have to do when you want to install these dependencies is to run this:

bower install

If you already have dependencies installed, and you changed something or you need to update them, run this command:

bower update

But, How to tell my applications about dependencies and requirements?

You will need to update you bower.js highlighted with yellow here:

Bower.js file

For more information, please read:



Bootstrap CSS HTML Java Script Jquery touch Web & Programming

Overriding Javascript in Twitter Bootstrap

You all know about Twitter Bootstrap. It’s the top front-end development framework and it’s spreading more and more. And while this framework was made on standards and most of useful components were added to it, some of us may need to override some code of it for his/her needs.

I had a chance to work on that, i mean overriding. Let me explain what I was doing and how I did that.

I was working on Left Tabs explained below:


I put a Youtube video in the Tab Content side and when screen size gets smaller, the video gets smaller. This is a really bad behavior for using this.
So, I added an exceptional case for Content to get beneath the tabs in small screens.

In HTML, I made this:

<div class="tabbable tabs-left">
	<ul class="nav nav-tabs">
		<li class="active"><a href="#tab1" data-toggle="tab">
			<span class="video-title">1st video</span>
		<li><a href="#tab2" data-toggle="tab">
			<span class="video-title">2nd video</span>
		<li><a href="#tab3" data-toggle="tab">
			<span class="video-title">3rd video</span>
	<!-- Here is what i've added -->
	<div class="clearer"></div>
	<div class="tab-content">
		<div class="tab-pane active" id="tab1">
			<div class="tab-content">
					<h4>1st video</h4>
				<iframe width="98%" height="400" src="//" frameborder="0" allowfullscreen></iframe>
		</div><!-- #tab1 -->
		<div class="tab-pane" id="tab2">
			<div class="tab-content">
					<h4>2nd video</h4>
				<iframe width="98%" height="400" src="//" frameborder="0" allowfullscreen></iframe>
		</div><!-- #tab2 -->
		<div class="tab-pane" id="tab3">
			<div class="tab-content">
					<h4>3rd video</h4>
				<iframe width="98%" height="400" src="//" frameborder="0" allowfullscreen></iframe>
		</div><!-- #tab3 -->
	</div><!-- .tab-content -->
</div><!-- .tabbable -->

The CSS used for the <div class="clearer"></div> is here:

@media (max-width:480px){
.clearer {
  *zoom: 1;
.clearer:before, .clearer:after {
  display: table;
  content: "";
  line-height: 0;
.clearer:after {
  clear: both;

Why was all that?
I needed to use Left Tabs, and clear the float when viewing in a small screen like mobile.

The problem I’ve got is:
When I click on tabs, when tab content are not in view area, I feel nothing happens. While it’s working fine. But its not scrolling down to tab content.

I tried to add scrolling on Click event, but it didn’t work. The reason is, they are using Event Delegation.

I fixed this with the code below:

// this line will remove the Previous event.
// This will add event but wthout e.preventDefault(); line
$(document).on('', '[data-toggle="tab"], [data-toggle="pill"]', function (e) {

The Bootstrap code was:

$(document).on('', '[data-toggle="tab"], [data-toggle="pill"]', function (e) {

The bootstrap JS file I am talking about is: scroll to the end of file to line 131

Resources for solution:


CSS Design Free Stuff HTML Java Script Jquery Mobiles touch Web & Programming

Responsive CSS Frameworks: What to use?!

The 960 Grid systems are the way to develop a faster websites. At the mean time, developing websites should support mobile browsers while mobile usage is increasing. So, supporting all screen sizes called: Responsive web.

I am not writing this to talk about this, i am writing it to give me details and features about several Grid Systems that mostly common. This will help you decide, what to use? and what is suitable for you.

AJAX Browsers CSS Design DHTML E-Commerce Free Stuff HTML Java Script Jquery Misc Network PHP SEO Web & Programming Web Browsers XHTML

Tips for Better Website Performance

I am here not talking about Server-side improvements. I am here talking about Front-End improvements that really affects the web page speed.

The time spent till the website is running on the client’s browser. If we analyze that time, we will get:

Browsers CSS DHTML Free Stuff HTML Java Script Jquery Misc Mobiles Uncategorized Web & Programming Web Browsers XHTML

Drag and Drop with jQuery for Touch Devices

In the last post: Drag and drop with HTML5, i explained how to drag and drop using HTML5 and Javascript (jQuery). I mentioned that touch devices such as iPhone, iPad, BlackBerry, Samsung…. etc, does not support HTML5 Drag and Drop features.

Now, in this post, i want to explain how to make Drag and Drop possible for all devices. Before we start, you must know that it’s all about Javascript..  And i will use jQuery library while i am familiar with it and it simplifies writing javascript.

Browsers CSS Design DHTML Free Stuff HTML Java Script Jquery Misc News Web & Programming Web Browsers

How to: Drag and Drop with HTML5

Drang n’ Drop in HTML 5 is supported by: IE9+, Firefox 3.6+, Safari 4+, Opera 11+ and Chrome 12+. But its not supported yet for touch devices like Touch Mobiles and Tablets.
To make things more clear, its not only HTML 5.. Its a combination between HTML 5, CSS 3, and Javascript.

AJAX DHTML Free Stuff HTML Java Script Jquery PHP Web & Programming Web Browsers XHTML

How to convert HTML Forms into AJAX simply

Hello reader,

You may have a normal HTML Form, like: contact form, feedback form or any other forms in your website or any website you work on.
Did you think how difficult converting this FORM into AJAX?

Let me say, it will be very simple. Simple as 1 minute of changes.

How is that, right?