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Why does Google prepend while(1); to their JSON responses?
...ue that is formally fixed in all major browsers since 2011 with ECMAScript 5.
Contrived example: say Google has a URL like mail.google.com/json?action=inbox which returns the first 50 messages of your inbox in JSON format. Evil websites on other domains can't make AJAX requests to get this data due...
How to log cron jobs?
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359
* * * * * myjob.sh >> /var/log/myjob.log 2>&1
will log all output from the cron ...
“Cloning” row or column vectors
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answered Oct 11 '09 at 7:59
PeterPeter
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]
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Mike B.
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answered Nov 23 '11 at 14:46
pradeekpradeek
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javascript: recursive anonymous function?
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PointyPointy
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What was the strangest coding standard rule that you were forced to follow? [closed]
...return.
– Mark Baker
Oct 20 '08 at 15:31
22
On the other hand, eliminating an option at the begin...
Java Equivalent of C# async/await?
... there isn't any equivalent of async/await in Java - or even in C# before v5.
It's a fairly complex language feature to build a state machine behind the scenes.
There's relatively little language support for asynchrony/concurrency in Java, but the java.util.concurrent package contains a lot of use...
Make UINavigationBar transparent
...nslucent = NO;
– Johann Burgess
Jan 5 '15 at 2:10
I need only one VC to have a transparent navbar. How do I revert to ...
PostgreSQL: How to change PostgreSQL user password?
... Matthieu
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answered Oct 4 '12 at 5:55
solaimuruganvsolaimuruganv
17.9k1...
How to save an HTML5 Canvas as an image on a server?
...omething (taken from canvas tutorial)
<canvas id="myCanvas" width="578" height="200"></canvas>
<script>
var canvas = document.getElementById('myCanvas');
var context = canvas.getContext('2d');
// begin custom shape
context.beginPath();
context.moveTo(170, 80);
con...