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Should switch statements always contain a default clause?
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+50
Switch cases should almost always have a default case.
Reasons to use a default
1.To 'catch' an unexpected value
switch(type)
{
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HTTP GET Request in Node.js Express
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220
Here is a snippet of some code from a sample of mine. It's asynchronous and returns a JSON objec...
Showing the stack trace from a running Python application
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edited Dec 10 '14 at 16:05
Mike Morearty
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Why does sizeof(x++) not increment x?
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edited Nov 24 '11 at 9:05
Nawaz
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answered...
What is the easiest way to duplicate an activerecord record?
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Jared Menard
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answered Sep 12 '08 at 21:56
Michael SepcotMichael...
Java concurrency: Countdown latch vs Cyclic barrier
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edited Nov 12 '10 at 20:43
answered Nov 12 '10 at 20:37
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How can I use functional programming in the real world? [closed]
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answered Sep 27 '08 at 4:41
ApocalispApocalisp
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Android SQLite DB When to Close
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60
i would keep it open the whole time, and close it in some lifecycle method such as onStop or onD...
Android: How to stretch an image to the screen width while maintaining aspect ratio?
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answered Jun 8 '10 at 13:38
Bob LeeBob Lee
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About .bash_profile, .bashrc, and where should alias be written in? [duplicate]
... .bashrc file;
I put this
#!/bin/bash
#
# CRM .bash_profile Time-stamp: "2008-12-07 19:42"
#
# echo "Loading ${HOME}/.bash_profile"
source ~/.profile # get my PATH setup
source ~/.bashrc # get my Bash aliases
in my .bash_profile file.
Oh, and the reason you need to type bash again to get the n...