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Are iframes considered 'bad practice'? [closed]

... a nested CSS scope. They isolate the inner markup, layout, style, and Javascript* from the outer document, which is useful in many use cases and applications. *Javascript is not isolated if the inner document shares origin with the outer one; on the other hand, documents from different origins can ...
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Bash script to cd to directory with spaces in pathname

I'm using Bash on macOS X and I'd like to create a simple executable script file that would change to another directory when it's run. However, the path to that directory has spaces in it. How the heck do you do this? This is what I have... ...
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Bootstrap modal appearing under background

...rapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> Good: <link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="stylesheet"> <script src=...
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How can I set NODE_ENV=production on Windows?

...amp; node app. More conveniently configure your package.json accordingly: "scripts": { "start": "set NODE_ENV=production && node app" }. – Amberlamps Oct 20 '14 at 13:03 5 ...
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]

... EXECUTE stmt; DEALLOCATE PREPARE stmt; SET FOREIGN_KEY_CHECKS = 1; This script will not raise error with NULL result in case when you already deleted all tables in the database by adding at least one nonexistent - "dummy" table. And it fixed in case when you have many tables. And This small cha...
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Which characters need to be escaped in HTML?

... to content that has special parsing rules or meaning, such as inside of a script or style tag, or as an element or attribute name. For example: <NOT-HERE>...</NOT-HERE>, <script>NOT-HERE</script>, <style>NOT-HERE</style>, or <p NOT-HERE="...">...</p>....
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How to set a JavaScript breakpoint from code in Chrome?

...G MDN is less shiny, more useful: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… – jpaugh Feb 1 '17 at 16:23 ...
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Official way to ask jQuery wait for all images to load before executing something

...(or other suitable ones): <html>     <head>         <script src="jquery-1.7.1.js"></script>         <script type="text/javascript">             $(document).ready(function() {                 alert ("done");             });         <...
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CSS, Images, JS not loading in IIS

...working fine but suddenly all sites under IIS are not loading css, images, scripts. It redirect to login page. 24 Answers ...
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rmagick gem install “Can't find Magick-config”

...s/uninstalls are a cinch as well! I finally got it working by utilizing a script for ImageMagick installation on github. magick-installer ( https://github.com/maddox/magick-installer ) It made a fresh install of ImageMagick, and the RMagick 2.12.2 gem then installed perfectly via bundler. Thanks...