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Debugging WebSocket in Google Chrome
...ever really used it, and it appears to show all network traffic, and shows raw packets.
– mellowsoon
Apr 27 '11 at 14:11
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How do I find Waldo with Mathematica?
...pick out the pixels in the image with a sufficiently high correlation and draw white circle around them to emphasize them using Dilation
pos = Dilation[ColorNegate[Binarize[corr, .12]], DiskMatrix[30]];
I had to play around a little with the level. If the level is too high, too many false positiv...
Is file append atomic in UNIX?
... update atomicity = at least 1Mb, probably infinite (*)
You can see the raw empirical test results at https://github.com/ned14/afio/tree/master/programs/fs-probe. Note we test for torn offsets only on 512 byte multiples, so I cannot say if a partial update of a 512 byte sector would tear during t...
How do I pass command line arguments to a Node.js program?
... madness, just lack of information. If you want something lighter, use the raw JS, Meow or Minimist.
– dthree
Oct 13 '16 at 21:58
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How do I get whole and fractional parts from double in JSP/Java?
...hole: 3
Fraction: .25
That's it. No need to massage it with help of raw Java code.
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How to add reference to a method parameter in javadoc?
...;/code>
* argument is the index of the first character of the subarray and
* the <code>count</code> argument specifies the length of the
* subarray. The contents of the subarray are copied; subsequent
* modification of the character array does not affect the newly
* created strin...
Why does Android use Java? [closed]
...in language.
Given that almost all VMs JIT compile down to native code, raw code speed is often comparable with native speed. A lot of delays attributed to higher-level languages are less to do with the VM overhead than other factors (a complex object runtime, 'safety' checking memory access by d...
Capistrano error tar: This does not look like a tar archive
...Seriously, this is probably the 42nd time I'm doing the same google search and reading this answer xD
– Cyril Duchon-Doris
Jun 15 '16 at 15:03
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CSS @font-face - what does “src: local('☺')” mean?
I'm using @font-face for the first time and downloaded a font-kit from fontsquirrel
3 Answers
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Testing Abstract Classes
...mean testing the interface, as abstract classes can have concrete methods, and this concrete methods can be tested.
It is not so uncommon, when writing some library code, to have certain base class that you expect to extend in your application layer. And if you want to make sure that library code ...