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Auto expand a textarea using jQuery
...w()
Update:
The link above is broken. But you can still get the javascript files here.
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The property 'value' does not exist on value of type 'HTMLElement'
I am playing around with typescript and am trying to create a script that will update a p-element as text is inputted in a input box.
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Get final URL after curl is redirected
...nks, that helped me. I made some improvements and wrapped that in a helper script "finalurl":
#!/bin/bash
curl $1 -s -L -I -o /dev/null -w '%{url_effective}'
-o output to /dev/null
-I don't actually download, just discover the final URL
-s silent mode, no progressbars
This made it possible to ...
htaccess Access-Control-Allow-Origin
I'm creating a script that loads externally on other sites. It loads CSS and HTML and works fine on my own servers.
9 Answe...
Is there a way that I can check if a data attribute exists?
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Interesting in this instance with the javascript validator. The typeof returned undefined, but this worked!
– Richard Housham
Aug 15 '16 at 13:43
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node.js execute system command synchronously
... it gets things done. Install the library.
npm install node-ffi
Example script:
var FFI = require("node-ffi");
var libc = new FFI.Library(null, {
"system": ["int32", ["string"]]
});
var run = libc.system;
run("echo $USER");
[EDIT Jun 2012: How to get STDOUT]
var lib = ffi.Library(null, {
...
How can I use external JARs in an Android project?
...ty libraries then it is better to use transitive dependencies where Gradle script automatically downloads the JAR and the dependency JAR when gradle script run.
Ex : compile 'com.google.android.gms:play-services-ads:9.4.0'
Read more about Gradle Dependency Mangement
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Passing arrays as parameters in bash
...ay takes the form array=(value1 ... valueN) where value has the syntax [subscript]=string, thereby assigning a value directly to a particular index in the array. This makes it so there can be two types of arrays, numerically indexed and hash indexed (called associative arrays in bash parlance). It...
Why would one omit the close tag?
...lar <?php opening token can be validly paired with the rarely used </script> as odd closing token.
The "hard close tag" isn't even one -- just made that term up for analogy. Conceptionally and usage-wise __halt_compiler should however be recognized as close token.
__HALT_COMPILER();
?>
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Is module __file__ attribute absolute or relative?
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__file__ is absolute since Python 3.4, except when executing a script directly using a relative path:
Module __file__ attributes (and related values) should now always contain absolute paths by default, with the sole exception of __main__.__file__ when a script has been executed dire...