HREF stands for &quot;Hypertext Reference&quot;.

Source: https://www.w3.org/Provider/ServerWriter.html

[Hypertext REFerence][1]


  [1]: http://www.library.cornell.edu/design/dsigngloss.html

the h stands for hypertext- in mathematics, hyperspace means greater than 3 dimensions. Got to love the superlative!

The official name is supposedly (H)ypertext (REF)erence, but I always liked to think of it as Hyperlink Reference.

Is it possible to order sql data rows by the total number of characters?

e.g. `SELECT * FROM database ORDER BY data.length()`

SQL Query: order by length of characters?

I&#39;m learning how to use Redis for a project of mine. One thing I haven&#39;t got my head around is what exactly the colons are used for in the names of keys.

I have seen names of key such as these:

    users:bob
    color:blue
    item:bag

Does the colon separate keys into categories and make finding the keys faster? If so can you use multiple colons when naming keys to break them down into sub categories? Lastly do they have anything to do with defining different databases within the Redis server?

I have read through documentation and done numerous Google searches on the matter but oddly I can&#39;t find anything discussing this.

What is the purpose of colons within Redis keys

I understand what the &quot;href&quot; attribute in the anchor tag (`&lt;a /&gt;`) is for, but what does the &quot;h&quot; stand for?

What does &quot;href&quot; stand for in HTML?

<p>I understand what the "href" attribute in the anchor tag (<code>&#x3C;a /></code>) is for, but what does the "h" stand for?</p>


I haven&#39;t seen any examples that do this. Is this not allowed in the API spec?

I am searching for an easy drag-drop solution for uploading an entire folder tree of photos.

Does HTML5 allow drag-drop upload of folders or a folder tree?

How would I go about keeping my `header` from scrolling with the rest of the page? I thought about utilizing `frame-sets` and `iframes`, just wondering if there is a easier and more user friendly way, what would be the best-practice for doing this?

How to keep the header static, always on top while scrolling?

This symbol for the rupee, the currency of India, was approved by the Union Cabinet on 15 July 2010. How can I display it on a website?

![Indian currency symbol][1]
        



  [1]: http://i.stack.imgur.com/34A9t.png

Displaying the Indian currency symbol on a website

I have an iframe on an HTML5 document. when I validate I am getting an error telling me that the attribute on the `iframe frameBorder` is obsolete and to use CSS instead.

I have this attribute **`frameBorder=&quot;0&quot;`** here because it was the only way I could figure out how to get rid of the border in IE, I tried `border:none;` in CSS with no luck. Is there a compliant way to fix this?

Thanks.

HTML5 and frameborder

i have a website in which i have to put some lines in Arabic.... how to do it...

where to get the Arabic text characters... how to make the page support Arabic...

i have to put a line per page and there is a lotta lotta pages so can&#39;t go around making images and putting them...

![alt text][1]


  [1]: http://i.stack.imgur.com/7kuBO.png

HTML - Arabic Support

I need Git command to **get/find last tag starting with** &#39;v&#39; to get last versioning commit (I am using tags with v letter at the beginning to tag next application version (**example: v0.9.1beta**).

Is there any way to do it?



How to get last Git tag matching regex criteria

In all my years of using Eclipse, I never knew until now that TODO / FIXME / XXX comment tags are supposed to appear in the task list. Apparently this is something that is disabled by default because I have been using those tags for as long as I&#39;ve been using Eclipse and I have never seen one of them appear in the task list. Can anyone indicate how to enable this feature? I see no preferences option anywhere that says anything to the effect of &#39;Let my source code tags appear in the task list&#39;. It would be a nice feature if it existed, but I&#39;m beginning to be doubtful.

I have asked around, and as others have suggested to me, these are some things which obviously have no effect but that I have tried anyway:

 * Upgrading to the latest version of Eclipse.
 * Restarting Eclipse.
 * Closing and re-opening the task list.
 * Refreshing the project.

I am using:  
Eclipse Java EE IDE for Web Developers.  
Version: Helios Service Release 1  
Build id: 20100917-0705  

How do I enable TODO/FIXME/XXX task tags in Eclipse?

I have seen the commands `git describe` and `git-name-rev` but I have not managed to get them to list more than one tag.

Example: I have the sha1 48eb354 and I know the tags A and B point to it. So I want a git command `git {something} 48eb354` that produce output similar to &quot;A, B&quot;. I am not interested in knowing references relative other tags or branches just exact matches for tags.

How to list all tags pointing to a specific commit in git

i have a list of project objects:

    IEnumerable&lt;Project&gt; projects

a **Project** class as a property called **Tags**.  this is a **int[]**

i have a variable called **filteredTags** which is also a **int[]**.  

So lets say my filtered tags variable looks like this:

     int[] filteredTags = new int[]{1, 3};

I want to filter my list (**projects**) to only return projects that have ALL of the tags listed in the filter (in this case at least tag 1 AND tag 3 in the **Tags** property).

I was trying to use **Where**() and **Contains**() but that only seems to work if i am comparing against a single value.  How would i do this to compare a list against another list where i need a match on all the items in the filtered list ??


filtering a list using LINQ

I want git to list all tags along with the full annotation or commit message. Something like this is close:

    git tag -n5

This does exactly what I want except that it will only show up to the first 5 lines of the tag message.

I guess I can just use a very large number. What is the highest number I can use here? Is it the same on every computer?

**UPDATE**: I have had much time to think about this, and now I think I don&#39;t necessarily want to show the entirety of each message if some of them are extraordinarily long. I didn&#39;t really have any particular need that required me to see massive messages (other than my own propensity to be long winded in everything I write, including tag messages). I just didn&#39;t like the idea that it was not necessarily going to show me the whole message, as that made me feel like it was hiding information from me. But too much information can also be a bad thing.

How to list all tags along with the full message in git?

If I have a non-scrolling header in an HTML page, fixed to the top, having a defined height:

Is there a way to use the URL anchor (the `#fragment` part) to have the browser scroll to a certain point in the page, but still respect the height of the fixed element **without the help of JavaScript**? 

&lt;!-- language: lang-none --&gt;

    http://example.com/#bar

&lt;pre&gt;
WRONG (but the common behavior):         CORRECT:
+---------------------------------+      +---------------------------------+
| BAR///////////////////// header |      | //////////////////////// header |
+---------------------------------+      +---------------------------------+
| Here is the rest of the Text    |      | BAR                             |
| ...                             |      |                                 |
| ...                             |      | Here is the rest of the Text    |
| ...                             |      | ...                             |
+---------------------------------+      +---------------------------------+
&lt;/pre&gt;


Fixed page header overlaps in-page anchors

it has always been my practice that when ever i use images i name them like
`walls_ico` , `bu_hover`

so when i give paths they go like

    &lt;img src=&quot;images/walls_ico.ico&quot; /&gt;
    &lt;img src=&quot;buttons/bu_hover.png&quot; /&gt;

UNTIL now when i am on a project where users upload files...

i was wondering is it okay to have spaces between file and folders name like

    &lt;img src=&quot;buttons/bu hover.png&quot; /&gt;


href syntax : is it okay to have space in file name

Is it okay to use an anchor tag without including the `href` attribute, and instead using a JavaScript click event handler? So I would omit the `href` completely, not even have it empty (`href=&quot;&quot;`).


Is an anchor tag without the href attribute safe?

Is there **markdown** syntax for the equivalent of:


&lt;!-- language: lang-html --&gt;


    Take me to &lt;a href=&quot;#pookie&quot;&gt;pookie&lt;/a&gt;

    ... 

    &lt;a name=&quot;pookie&quot;&gt;this is pookie&lt;/a&gt;


    

Cross-reference (named anchor) in markdown

Is it possible to wrap an `&lt;a&gt;` tag around `&lt;div&gt;`s like so:

    &lt;a href=etc etc&gt;
        &lt;div class=&quot;layout&quot;&gt;
            &lt;div class=&quot;title&quot;&gt;
            Video Type
                &lt;div class=&quot;description&quot;&gt;Video description&lt;/div&gt;
            &lt;/div&gt;
        &lt;/div&gt;
    &lt;/a&gt;

Eclipse is telling me the div&#39;s are in the wrong place?
If this is not allowed. How can I make the entire &#39;layout&#39; class become a link?

Wrap link &lt;a&gt; around &lt;div&gt;

When you wrap your JavaScript code in a function like this:

    (function(){
    
      var field = ...;
      function doSomthing(){...
      ...
    
    
    })();

I noticed that this fixes scoping problems for me on a lot of web pages. What is this practice called?


What is this practice called in JavaScript?

There are HTML tags, such as `&lt;img /&gt;`, `&lt;input /&gt;` and `&lt;button /&gt;`, that need no ending tag (`&lt;/img&gt;`, `&lt;/input&gt;` and `&lt;/button&gt;`). What is the term that describes this type of tags?

What do you call tags that need no ending tag?

What is the difference between coarse-grained and fine-grained?

I have searched these terms on Google, but I couldn&#39;t find what they mean.

Coarse-grained vs fine-grained

So I know what pragma is, and what it&#39;s used for, but what is the meaning of the word itself? I&#39;ve used it many times in code, but I never really knew what the word actually means or stands for.

Where does the word &quot;pragma&quot; come from?

What is the difference between a compiler and a linker in C?

Content Type	Original Author	Original Content on Stackoverflow
Question	dvanaria	View Question on Stackoverflow
Solution 1 - Html	Serplat	View Answer on Stackoverflow
Solution 2 - Html	Mark	View Answer on Stackoverflow
Solution 3 - Html	Kerridge0	View Answer on Stackoverflow
Solution 4 - Html	user372743	View Answer on Stackoverflow

What does "href" stand for in HTML?

Html Problem Overview

Html Solutions

Solution 1 - Html

Solution 2 - Html

Solution 3 - Html

Solution 4 - Html

What is the purpose of colons within Redis keys

SQL Query: order by length of characters?

Attributions