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How to correctly iterate through getElementsByClassName
I am Javascript beginner.
6 Answers
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git: Apply changes introduced by commit in one repo to another repo
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I wrote a small script for applying the diff output of repo diff
https://github.com/raghakh/android-dev-scripts/commit/a57dcba727d271bf2116f981392b0dcbb22734d0
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Text border using css (border around text)
...: 0 0 2px #fff;
However it wont show in all browsers right away. Using a script library like Modernizr will help getting it right in most browsers though.
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How to manually create icns files using iconutil?
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Here's a script to convert a 1024x1024 png (named "Icon1024.png") to the required icns file. Save it to a filed called "CreateICNS.src" in the folder where your png file is then in terminal "cd" to the same folder and type "source Cre...
Apply CSS styles to an element depending on its child elements
...n the child element is not an available feature of CSS. You'll likely need scripting for this.
It'd be wonderful if you could do something like div[div.a] or div:containing[div.a] as you said, but this isn't possible.
You may want to consider looking at jQuery. Its selectors work very well with '...
SQL, Postgres OIDs, What are they and why are they useful?
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To remove all OIDs from your database tables, you can use this Linux script:
First, login as PostgreSQL superuser:
sudo su postgres
Now run this script, changing YOUR_DATABASE_NAME with you database name:
for tbl in `psql -qAt -c "select schemaname || '.' || tablename from pg_tables WHERE...
Include all files in a folder in a single bundle
...arch
subdirectories of directoryVirtualPath.
Example:
bundles.Add(new ScriptBundle("~/bundles/scripts")
.IncludeDirectory("~/Scripts", "*.js", true));
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How to convert a SVG to a PNG with ImageMagick?
...ike -resize 200 for width or -resize x200 for height. See: imagemagick.org/script/command-line-processing.php#geometry for exhaustive ImageMagick geometry options.
– John
Jan 11 '15 at 22:45
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Why does 'continue' behave like 'break' in a Foreach-Object?
If I do the following in a PowerShell script:
4 Answers
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Load and execute external js file in node.js with access to local variables?
...y Ivan is without a doubt the way to go.
However, if you need to load JavaScript that has already been written and isn't aware of node, the vm module is the way to go (and definitely preferable to eval).
For example, here is my execfile module, which evaluates the script at path in either context ...