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Android: View.setID(int id) programmatically - how to avoid ID conflicts?
...ess you save the View state all yourself having duplicate ids isn't a good idea.
– Emanuel Moecklin
Apr 9 '14 at 22:39
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JavaScript - get the first day of the week from current date
...ber, and a Monday. I need the fastest method for MongoDB map function, any ideas?
14 Answers
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Exit codes in Python
... a command, then echo $?: if you read 0, it returned without an error. The idea is to have standard tests. If the code xyz.py did not encounter any error, it SHOULD return 0!
– Bruno von Paris
Oct 15 '12 at 9:20
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What does it mean by buffer?
...efinitions at http://en.wiktionary.org/wiki/buffer, I think you'll get the idea.
For proof that we really did "have to walk 10 miles thought the snow every day to go to school", see TOPS-10 Monitor Calls Manual Volume 1, section 11.9, "Using Buffered I/O", at bookmark 11-24. Don't read if you're su...
Convert to binary and keep leading zeros in Python
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print binary(1)
Output:
'0b00000001'
EDIT:
based on @Martijn Pieters idea
def binary(num, length=8):
return format(num, '#0{}b'.format(length + 2))
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Generating statistics from Git repository [closed]
...hanged by author
Files and lines
By date
By extension
If you have any idea what to add or improve please let me know, I would appreciate any feedback.
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Trigger 404 in Spring-MVC controller?
... ResourceNotFound exception only for flow control, then it is maybe a good idea to override ResourceNotFound.fillInStackTrace() with an empty implementation.
– Ralph
Mar 20 '13 at 16:21
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How to change an Eclipse default project into a Java project
...nzo I'm using STS and I don't have "Java facet" under Project Facets". Any ideas?
– Robert
Aug 2 '12 at 14:25
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What happens to C# Dictionary lookup if the key does not exist?
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@mookid: Not in my opinion. The idea is to try to look up the key, and take one course of action if it's found, and another course of action otherwise, right?
– Jon Skeet
Jan 26 '10 at 11:26
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Install tkinter for Python
...ed Python. You may build it from sources, but this is usually not the best idea with a binary package-based distro you're apparently running.
It's safer to apt-get install python-tk on your machine(s).
(Works on Debian-derived distributions like for Ubuntu; refer to your package manager and package...