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Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?
...uploadType )
= getimagesize( $uploadTempFile );
$srcImage = imagecreatefrompng( $uploadTempFile );
$targetImage = imagecreatetruecolor( 128, 128 );
imagealphablending( $targetImage, false );
imagesavealpha( $targetImage, true );
imagecopyresampled( $targetImage, $srcImage,
...
How should I use git diff for long lines?
...r this since i saw some people were having issues with it, -S is different from -s (make sure you're hitting shift+s)
– longda
Apr 4 '13 at 18:46
2
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How do you check if a JavaScript Object is a DOM Object?
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All solutions above and below (my solution including) suffer from possibility of being incorrect, especially on IE — it is quite possible to (re)define some objects/methods/properties to mimic a DOM node rendering the test invalid.
So usually I use the duck-typing-style testing: I t...
Aren't Python strings immutable? Then why does a + “ ” + b work?
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The truly important point to take away from all this is that strings don't have an append function because they're immutable.
– Lily Chung
Oct 16 '14 at 21:02
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SQLite - increase value by a certain number
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FROM is an SQLite keyword? The docs don't seem to indicate it. sqlite.org/lang_update.html
– Jason S
Apr 13 '09 at 15:43
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How do I remove the blue styling of telephone numbers on iPhone/iOS?
Is there a way to remove the default blue hyperlink colour from a telephone number when viewed on an iPhone? Like a specific Mobile Safari tag or CSS to add?
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How to resolve “Waiting for Debugger” message?
...s to be accessible on port 8601 - If I do a screen capture (of the Device) from Eclipse - it works.
– Abhi
Dec 7 '10 at 11:59
23
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Cross-referencing commits in github
...ull hyperlink in a way similar to how github creates a shortened hyperlink from the commit number?
1 Answer
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How to instantiate a File object in JavaScript?
...lob that you can use in place of File as it is what File interface derives from as per W3C spec:
interface File : Blob {
readonly attribute DOMString name;
readonly attribute Date lastModifiedDate;
};
The File interface is based on Blob, inheriting blob functionality and expanding it t...
Java Name Hiding: The Hard Way
...t.foo.X.doSomething have package access only? Meaning you cannot access it from package com.bar
– JamesB
Jul 4 '14 at 10:47
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