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What is the difference between '/' and '//' when used for division?
...floating point division, and the latter is floor division, sometimes also called integer division.
In Python 2.2 or later in the 2.x line, there is no difference for integers unless you perform a from __future__ import division, which causes Python 2.x to adopt the 3.x behavior.
Regardless of the ...
How to check version of python modules?
I just installed the python modules: construct and statlib with setuptools like this:
25 Answers
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How can I take more control in ASP.NET?
...l give you programmatic access to the controls in their entirety including all attributes on the controls. Also, only the text box values will appear in the URL upon submission so your GET request URL will be more "meaningful"
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="JonSkeetFor...
How to do what head, tail, more, less, sed do in Powershell? [closed]
...an above option
gc log.txt | more # or less if you have it installed
gc log.txt | %{ $_ -replace '\d+', '($0)' } # sed
This works well enough for small files, larger ones (more than a few MiB) are probably a bit slow.
The PowerShell Community Extensions include some cmdlets fo...
Any tips on how to organize Eclipse environment on multiple monitors?
...f you select a variable in one window, the same variable is highlighted by indexer in the other window. The same applies to other global operations such as refreshing the explorer etc...
– Kyr
Feb 3 '12 at 21:28
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MemoryCache does not obey memory limits in configuration
...ximum cache size, but in my tests it does not appear that the cache is actually obeying the limits.
7 Answers
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Easy way to concatenate two byte arrays
...arantees that the zeroeth position in the bytebuffer always corresponds to index 0 of the byte array. See here. I solve this by issuing bb.flip(); bb.get(result); in stead of the byte[] result = bb.array(); line.
– DarqueSandu
May 11 '15 at 12:58
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Git will not init/sync/update new submodules
...ule says this about init: "init: Initialize the submodules recorded in the index (which were added and committed elsewhere) by copying submodule names and urls from .gitmodules to .git/config." So it sure sounds like it should do exactly what you say it doesn't do... ? Time for a update o...
What is the use of “assert” in Python?
...t True # nothing happens
>>> assert False
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AssertionError
Assertions can include an optional message, and you can disable them when running the interpreter.
To print a message if the assertion fails:
ass...
cancelling a handler.postdelayed process
...nnable, SPLASH_DISPLAY_LENGTH);
And this to remove it: myHandler.removeCallbacks(myRunnable);
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