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How do I return early from a rake task?
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edited Jun 19 '10 at 7:25
pupeno
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Java: convert List to a String
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edited Oct 9 '14 at 7:07
200_success
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answered...
Biggest advantage to using ASP.Net MVC vs web forms
... the fw can't help.
– rodbv
Dec 12 '08 at 15:22
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@ rodbv: Very true, but MVC does sort of push y...
How do I print a double value with full precision using cout?
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404
You can set the precision directly on std::cout and use the std::fixed format specifier.
doubl...
Do the parentheses after the type name make a difference with new?
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In C++1998 there are 2 types of initialization: zero and default
In C++2003 a 3rd type of initialization, value initialization was added.
Assume:
struct A { int m; }; // POD
struct B { ~B(); int m; }; // non-POD, compiler generated default ctor
struct C { C() : m() {}; ~C(); int m; }; // non-P...
APT command line interface-like yes/no input?
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230
As you mentioned, the easiest way is to use raw_input() (or simply input() for Python 3). There ...
Load resources from relative path using local html in uiwebview
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answered Dec 8 '11 at 19:08
sdbrainsdbrain
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Difference between git stash pop and git stash apply
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git stash pop throws away the (topmost, by default) stash after applying it, whereas git stash a...
Saving and loading objects and using pickle
...wind the file so that it will be read from the beginning again:
file.seek(0)
What you usually want to do though, is to use a context manager to open the file and read data from it. This way, the file will be automatically closed after the block finishes executing, which will also help you organiz...
How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
...s ago and wrote this: http://smtp4dev.codeplex.com
Windows 7/Vista/XP/2003/2010 compatible dummy SMTP server. Sits in the system tray and does not deliver the received messages. The received messages can be quickly viewed, saved and the source/structure inspected. Useful for testing/debugging so...