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[Mar 05, 2020] Good IDE for HTML

Notable quotes:
"... Adobe has launched "Brackets". It's an amazing IDE. It used to be "Edge Code" before they renamed it. I would check this out before anything else. And it's free so, that's a plus. ..."
Jan 01, 2015 |

Good IDE for HTML Ask Question Asked 5 years, 1 month ago Active 5 years, 1 month ago Viewed 148 times

Jack , 2015-01-08 23:01:42

I recently started to learn HTML from Code Academy. I have searched around a bit, but I have not been able to find a good IDE that closely resembles the one used in the Code Academy course. If anyone has any suggestions please tell me. I'm just looking for an IDE that resembles the one used in the Code Academy course.

shawty ,

Most devs I know use Sublime Text, me personally I use a variety of tools depending on what I'm working on.

Which are good however are as always with this type of question subject to opinion.

What's good for me, may not suit you where as something I hate may be the perfect tool for you.

One bit of advice I will give you though, learn to code raw before you go looking for an editor that has all the bells and whistles and does stuff for you.

If your just starting out and your learning HTML, one of the worst things IMHO that you can do is to use an editor that writes the code for you.

I've trained a LOT of developers over the years, and by far the ones that always performed the worst, where the ones that used automated tools early in their training.

If you learn to write code, using a very minimalist editor then you'll quickly grow to understand what your writing better rather than thinking, "oh my editor will do this for me, and I can look it up later"

For me personally I have no problems logging into a Linux server at the command line and using something like midnight commander to live edit web pages in real time on a live web site :-)

If I want the bells and whistles, and I'm on windows then Visual Studio is often my tool of choice, if I'm on Linux at a desktop then often Net beans.

Every application has it's pros and cons the best way to find your perfect tool is to just try a few and see how you feel, it's like buying a new pair of shoes, unless you try them you'll never know if their going to fit or not.

Tim Visser ,

For HTML and such I really like Sublime Text ( )

racecarjonathan ,

Adobe has launched "Brackets". It's an amazing IDE. It used to be "Edge Code" before they renamed it. I would check this out before anything else. And it's free so, that's a plus.

[Mar 04, 2020] A command-line HTML pretty-printer Making messy HTML readable - Stack Overflow

Jan 01, 2019 |

A command-line HTML pretty-printer: Making messy HTML readable [closed] Ask Question Asked 10 years, 1 month ago Active 10 months ago Viewed 51k times

knorv ,

Closed. This question is off-topic . It is not currently accepting answers.

jonjbar ,

Have a look at the HTML Tidy Project:

The granddaddy of HTML tools, with support for modern standards.

There used to be a fork called tidy-html5 which since became the official thing. Here is its GitHub repository .

Tidy is a console application for Mac OS X, Linux, Windows, UNIX, and more. It corrects and cleans up HTML and XML documents by fixing markup errors and upgrading legacy code to modern standards.

For your needs, here is the command line to call Tidy:

tidy inputfile.html

Paul Brit ,

Update 2018: The homebrew/dupes is now deprecated, tidy-html5 may be directly installed.
brew install tidy-html5

Original reply:

Tidy from OS X doesn't support HTML5 . But there is experimental branch on Github which does.

To get it:

 brew tap homebrew/dupes
 brew install tidy --HEAD
 brew untap homebrew/dupes

That's it! Have fun!

Boris , 2019-11-16 01:27:35

Error: No available formula with the name "tidy" . brew install tidy-html5 works. – Pysis Apr 4 '17 at 13:34

[Mar 13, 2019] HTML Tags in the specification

Mar 13, 2019 |

To demonstrate what additional markup could look like, here's the code required to embed an image into the page:

<amp-img src="welcome.jpg" alt="Welcome" height="400" width="800"></amp-img>

[Mar 13, 2019] What is AMP – AMP

Mar 13, 2019 |

AMP HTML AMP HTML is HTML with some restrictions for reliable performance. AMP HTML is basically HTML extended with custom AMP properties. The simplest AMP HTML file looks like this:

<!doctype html>
<html ⚡>
   <meta charset="utf-8">
   <link rel="canonical" href="hello-world.html">
   <meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1">
   <style amp-boilerplate>body{-webkit-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-moz-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-ms-animation:-amp-start 8s steps(1,end) 0s 1 normal both;animation:-amp-start 8s steps(1,end) 0s 1 normal both}@-webkit-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-moz-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-ms-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-o-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}</style><noscript><style amp-boilerplate>body{-webkit-animation:none;-moz-animation:none;-ms-animation:none;animation:none}</style></noscript>
   <script async src=""></script>
 <body>Hello World!</body>
Though most tags in an AMP HTML page are regular HTML tags, some HTML tags are replaced with AMP-specific tags (see also HTML Tags in the AMP spec ). These custom elements, called AMP HTML components, make common patterns easy to implement in a performant way.

For example, the amp-img tag provides full srcset support even in browsers that don't support it yet. Learn how to create your first AMP HTML page .

AMP pages are discovered by search engines and other platforms through the <link rel=""> HTML tag. You can choose to have a non-AMP version and an AMP version of your page, or just an AMP version. Learn more in Make Your Page Discoverable .

<base target="_blank">

It's possible to specify target blank globally in base tag
<base target="_blank">
... ... ...

Windows Process Viewers

Web colors - Wikipedia, the free encyclopedia

The HTML 4.01 specification[7] defines sixteen named colors, as follows (names are defined in this context to be case-insensitive; the table is alphabetically ordered):
Color Hexadecimal Color Hexadecimal Color Hexadecimal Color Hexadecimal
aqua #00FFFF gray (grey) #808080 navy #000080 silver #C0C0C0
black #000000 green #008000 olive #808000 teal #008080
blue #0000FF lime #00FF00 purple #800080 white #FFFFFF
fuchsia #FF00FF maroon #800000 red #FF0000 yellow #FFFF00

These 16 were also specified as sRGB and included in the HTML 3.0 specification which noted "These colors were originally picked as being the standard 16 colors supported with the Windows VGA palette." [8]

Clean up your Web pages with HTML TIDY

When editing HTML it's easy to make mistakes. Wouldn't it be nice if there was a simple way to fix these mistakes automatically and tidy up sloppy editing into nicely layed out markup? Well now there is! Dave Raggett's HTML TIDY is a free utility for doing just that. It also works great on the atrociously hard to read markup generated by specialized HTML editors and conversion tools, and can help you identify where you need to pay further attention on making your pages more accessible to people with disabilities.

Tidy is able to fix up a wide range of problems and to bring to your attention things that you need to work on yourself. Each item found is listed with the line number and column so that you can see where the problem lies in your markup. Tidy won't generate a cleaned up version when there are problems that it can't be sure of how to handle. These are logged as "errors" rather than "warnings".

Dave Raggett has now passed the baton for maintaining Tidy to a group of volunteers working together as part of the open source community at Source Forge. The source code continues to be available under an open source license, and you are encouraged to pass on bug reports and enhancement requests at

If you find HTML Tidy useful and you would like to say thanks, then please send me a (paper) postcard or other souvenir from the area in which you live along with a few words on what you are using Tidy for. It will be fun to map out where Tidy users are to be found! My postal address is given at the end of this file.

The W3C public email list devoted to HTML Tidy is: <>. To subscribe send an email to with the word subscribe in the subject line (include the word unsubscribe if you want to unsubscribe). The archive for this list is accessible online. If you would like to contact the developers, or you just want to submit an enhancement request or a bug report, please visit

Tidy can now perform wonders on HTML saved from Microsoft Word 2000! Word bulks out HTML files with stuff for round-tripping presentation between HTML and Word. If you are more concerned about using HTML on the Web, check out Tidy's "Word-2000" config option! Of course Tidy does a good job on Word'97 files as well!

Tidy features in an article by Scott Nesbitt on, and more recently on Dave Central's Best of Linux, and as tool of the month on Unix Review by Joe Brockmeier, who writes:

"One thing I love about the UNIX philosophy is the idea that each program should do one job and do it really well. There are zillions of small tools for UNIX-type OSes that make life much easier and are hugely useful, but they don't necessarily get written about. They certainly don't receive the same kind of coverage that Apache and Sendmail receive. One of my favorites, HTML Tidy, is a tool for HTML/Web development that I think will interest a lot of folks. HTML Tidy cleans up HTML produced by WYSIWYG editors and such."

Tidy is available as a downloadable binary, as source code (ANSI C), or as an online service at W3C, Info Network, HTML Help's site Valet and other sites.

How London Created a Snarl In Global Markets

The ... bankers hatched the idea of setting up a fund that would issue short-term commercial paper and medium-term notes to investors, then use the money to buy higher-yielding assets, typically longer-term ones. The bank would profit by collecting fees for operating the fund. The fund's assets would belong to its investors, so they would stay off the bank's balance sheet. SIVs had an advantage over conduits, a similar structure that was already gaining popularity: They didn't require banks to cover fully the fund's debts if the commercial-paper market dried up.

<a style="color: #0C2765; text-decoration: underline" href="">
How London Created a Snarl In Global Markets</a>
<blockquote style="line-height: 1.50em; margin: 1em 40px; background: #f4f4f4">
The ... bankers hatched the idea of
setting up a fund that would issue
short-term commercial paper and
medium-term notes to investors, then use
the money to buy higher-yielding assets,
typically longer-term ones. The bank
would profit by collecting fees for
operating the fund. The fund's assets
would belong to its investors, so they
would stay off the bank's balance sheet.
SIVs had an advantage over conduits, a
similar structure that was already
gaining popularity: They didn't require
banks to cover fully the fund's debts if
the commercial-paper market dried up.</blockquote>

[Oct 20, 2007] P can have width

<p style="WIDTH: 485px">

[May 20. 2006] The way Yahoo created graph in tables

Year VWEHX Category Diff
2006 N/A N/A N/A
2.77 2.55 0.22
8.52 10.02 -1.50
17.20 24.73 -7.53
1.73 -1.28 3.01
2.90 2.39 0.51
-0.88 -6.89 6.01
2.49 4.77 -2.28
5.62 0.00 5.62
11.91 13.25 -1.34
9.55 13.47 -3.92

<table cellSpacing="0" cellPadding="2" width="17%" border="0" id="table4">
<tr vAlign="top">
<td bgColor="#666666" style="line-height: 1.25em; font-family: arial,helvetica,sans-serif; font-size: 79%">

[Oct. 24, 1999] Programming with Perl Have You Ever Meta-Index Like This (Web Techniques Oct 1999)

[Oct. 24, 1999] HTML META REL and REV Tags

[July 2, 1999] Yale Style Manual-Table of Contents

Guides and Tutorials

Basic HTML Markup


More complex elements

Style sheets


HTML 4.0 Online -- very good online reference

A Guide to URLs is an overview of Uniform Resource Locators.

Web colors - Wikipedia, the free encyclopedia



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Clean up your Web pages with HTML TIDY


A Cross Browser Expanding and Collapsing Table of Contents Menu
By Dieter Bungers
One of the simplest and most effective cross-browser menu outliner scripts we have seen. Dieter shows you how to quickly and easily build an expanding and collapsing ToC menu for Internet Explorer and Netscape Navigator. Also includes a utility that helps you generate a ToC menu automatically.



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