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Asynchronously load images with jQuery
... are actually two options to use AJAX style for this:
Solution 1
Use Base64 image data and a REST image service. If you have your own webservice, you can add a JSP/PHP REST script that offers images in Base64 encoding. Now how is that useful? I came across a cool new syntax for image encoding:
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Android - styling seek bar
... android:thumbTint="@color/another_color"
– Daveloper87
Sep 3 '17 at 15:53
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Maximum length of a table name in MySQL
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64 characters according to this.
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When converting a project to use ARC what does “switch case is in protected scope” mean?
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It's been a while, but I seem to remember something in the C standard that didn't allow variable assignment after a case statement because ...
Maximum length for MD5 input/output
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answered Aug 3 '10 at 7:46
Daniel VassalloDaniel Vassallo
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Is gcc's __attribute__((packed)) / #pragma pack unsafe?
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Here's a crash on x86-64 on rather innocent-looking code...
– Antti Haapala
Oct 17 '17 at 13:48
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How do you calculate log base 2 in Java for integers?
...teger.numberOfLeadingZeros() (20-30%) and almost 10 times faster (jdk 1.6 x64) than a Math.log() based implementation like this one:
private static final double log2div = 1.000000000001 / Math.log( 2 );
public static int log2fp0( int bits )
{
if( bits == 0 )
return 0; // or throw except...
Where are shared preferences stored?
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hackbodhackbod
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Round to at most 2 decimal places (only if necessary)
... will also NOT round correctly in some cases (tested in Chrome v.55.0.2883.87)!
Examples:
parseFloat("1.555").toFixed(2); // Returns 1.55 instead of 1.56.
parseFloat("1.5550").toFixed(2); // Returns 1.55 instead of 1.56.
// However, it will return correct result if you round 1.5551.
parseFloat("1.55...
Installing PG gem on OS X - failure to build native extension
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edited Aug 11 '14 at 17:46
Cfreak
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answered Oct...