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NUnit isn't running Visual Studio 2010 code
... now use the NUnit GUI app to run tests built for .NET 4.0. I've not done exhaustive testing of this build so there may be problems, but for my purposes it works fine.
Update: It is not necessary to rebuild NUnit. I discovered that if you add the following to the relevant NUnit config file you can ...
Diff files present in two different directories
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This will output a recursive diff that ignore spaces, with a unified context:
b flag means ignoring whitespace
u flag means a unified context (3 lines before and after)
r flag means recursive
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Installing PIL with pip
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Install Xcode and Xcode Command Line Tools as mentioned.
Use Pillow instead, as PIL is basically dead. Pillow is a maintained fork of PIL.
https://pypi.python.org/pypi/Pillow/2.2.1
pip install Pillow
If you have both Pythons ins...
How to get maximum value from the Collection (for example ArrayList)?
There is an ArrayList which stores integer values. I need to find the maximum value in this list. E.g. suppose the arrayList stored values are : 10, 20, 30, 40, 50 and the max
value would be 50 .
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How to trigger Autofill in Google Chrome?
...es you will find that the Chrome Autofill functionality "just works." For example, the following snippet of html produces a form which, at least for me (Chrome v. 18), is automatically filled after clicking in the first field:
<!DOCTYPE html>
<html>
<body>
<form method="pos...
Is there a good charting library for iPhone? [closed]
...close to useable and is currently in use in several shipping iPhone and OS X applications.
Edit 2/10
Core Plot has come a long way since I first posted the summary. The framework now has bar charts (including horizontal bar charts, I believe), axis labels (including aribrarty rotations), and fills...
Getting “net::ERR_BLOCKED_BY_CLIENT” error on some AJAX calls
Recently I've realised that, some adblocker extensions (such as adBlocker plus) block some Ajax calls. I get that error on the console:
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Is there a pretty print for PHP?
I'm fixing some PHP scripts and I'm missing ruby's pretty printer. i.e.
31 Answers
31
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Function Pointers in Java
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@Raedwald C++ has functors, and C++0x has closures and lambdas built on top of functors. It even has std::bind, which binds parameters to functions and returns a callable object. I can't defend C on these grounds, but C++ really is better than Java for this.
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Why does this iterative list-growing code give IndexError: list assignment index out of range?
... attempting to write to element [0] in the first iteration, which doesn't exist yet.
Try the following instead, to add a new element to the end of the list:
for l in i:
j.append(l)
Of course, you'd never do this in practice if all you wanted to do was to copy an existing list. You'd just do:...