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Linux - Replacing spaces in the file names
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edited Mar 30 '15 at 12:17
Peter Mortensen
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MySQL: Transactions vs Locking Tables
...he same type of code in parallel. They'll be retrieve your balance (say, $100), do their transactions (take out the $20 you're paying, and the $30 they're screwing you over with), and now both code paths have two different balances: $80 and $70. Depending on which ones finishes last, you'll end up w...
How do I get the last four characters from a string in C#?
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mystring.Substring(Math.Max(0, mystring.Length - 4)); //how many lines is this?
If you're positive the length of your string is at least 4, then it's even shorter:
mystring.Substring(mystring.Length - 4);
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Finishing current activity from a fragment
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10 Answers
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Echo newline in Bash prints literal \n
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3040
You could use printf instead:
printf "hello\nworld\n"
printf has more consistent behavior t...
Eclipse reports rendering library more recent than ADT plug-in
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– taxeeta
Sep 19 '13 at 10:09
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Also it's better to enter the https://dl-ssl.google.c...
What's the difference between dependencies, devDependencies and peerDependencies in npm package.json
...-dev option.
are not installed transitively.
peerDependencies:
before 3.0: are always installed if missing, and raise an error if multiple incompatible versions of the dependency would be used by different dependencies.
expected to start on 3.0 (untested): give a warning if missing on npm install...
jQuery hasClass() - check for more than one class
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answered Feb 6 '10 at 22:18
MatchuMatchu
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Gradle store on local file system
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230
Gradle caches artifacts in USER_HOME/.gradle folder. The compiled scripts are usually in the .gr...
Where does Oracle SQL Developer store connections?
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It was in a slightly different location for me than those listed above
\Users\[user]\AppData\Ro...