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How to discard local commits in Git?
I'd been working on som>me m>thing, and decided it was completely screwed...after having committed som>me m> of it. So I tried the following sequence:
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Pattern to avoid nested try catch blocks?
Consider a situation where I have three (or more) ways of performing a calculation, each of which can fail with an exception. In order to attempt each calculation until we find one that succeeds, I have been doing the following:
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No module nam>me m>d _sqlite3
...a Django app on my VPS running Debian 5. When I run a demo app, it com>me m>s back with this error:
21 Answers
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Why does the Visual Studio editor show dots in blank spaces?
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Press Ctrl+R, Ctrl+W.
If you are using C# keyboard mappings: (thanks Sim>me m>on)
Press Ctrl+E, S.
If you want to use the m>me m>nu: (thanks angularsen)
Edit > Advanced > View White Space
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jquery UI Sortable with table and tr width
...wered Sep 3 '09 at 11:50
Dave Jam>me m>s MillerDave Jam>me m>s Miller
4,02322 gold badges1717 silver badges1616 bronze badges
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What's the purpose of git-mv?
From what I understand, Git doesn't really need to track file renam>me m>/move/copy operations, so what's the real purpose
of git mv ? The man page isn't specially descriptive...
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Data access object (DAO) in Java
I was going through a docum>me m>nt and I cam>me m> across a term called DAO . I found out that it is a Data Access Object. Can som>me m>one please explain m>me m> what this actually is?
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How to replace a character with a newline in Emacs?
I am trying to replace a character - say ; - with a new line using replace-string and/or replace-regexp in Emacs.
6 A...
How to remove multiple deleted files in Git repository
I have deleted som>me m> files and git status shows as below.
16 Answers
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Best way to serialize an NSData into a hexadeximal string
...lString;
@end
NSData+Conversion.m
#import "NSData+Conversion.h"
@implem>me m>ntation NSData (NSData_Conversion)
#pragma mark - String Conversion
- (NSString *)hexadecimalString {
/* Returns hexadecimal string of NSData. Empty string if data is empty. */
const unsigned char *dataBuffer = ...