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Scala downwards or decreasing for loop?
... until that you can use in place of to to exclude the right-hand end-point from the range. The left-hand endpoint is always included.
– Randall Schulz
Apr 13 '10 at 14:26
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Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
Both can be used to find the shortest path from single source. BFS runs in O(E+V) , while Dijkstra's runs in O((V+E)*log(V)) .
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How to mark a class as Deprecated? [duplicate]
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The [Obsolete("Not used anymore",true)] here suffers from two major flaws: 1. If the code is not used anymore it should be deleted 2. The explanation doesn't provide information of what to use/do instead.
– tymtam
Dec 5 '17 at 2:13
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How can I convert string to datetime with format specification in JavaScript?
... can help you: http://www.mattkruse.com/javascript/date/
There's a getDateFromFormat() function that you can tweak a little to solve your problem.
Update: there's an updated version of the samples available at javascripttoolbox.com
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How to set up a PostgreSQL database in Django
...thy, but it worked for me without any error.
At first, Install phppgadmin from Ubuntu Software Center.
Then run these steps in terminal.
sudo apt-get install libpq-dev python-dev
pip install psycopg2
sudo apt-get install postgresql postgresql-contrib phppgadmin
Start the apache server
sudo ser...
How might I convert a double to the nearest integer value?
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Use Math.round(), possibly in conjunction with MidpointRounding.AwayFromZero
eg:
Math.Round(1.2) ==> 1
Math.Round(1.5) ==> 2
Math.Round(2.5) ==> 2
Math.Round(2.5, MidpointRounding.AwayFromZero) ==> 3
sh...
Convert Int to String in Swift
...refer string interpolation in cases where you were constructing a sentence from several variables.
– Desty
Jun 12 '14 at 9:22
1
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Where can I find php.ini?
...ni,
/etc/php5/cli/conf.d/xdebug.ini,
/etc/php5/cli/conf.d/xsl.ini
That's from my local dev-machine. However, the second line is the interesting one. If there is nothing mentioned, have a look at the first one. That is the path, where PHP looks for the php.ini.
You can grep the same information us...
Broken references in Virtualenvs
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This occurred when I updated to Mac OS X Mavericks from Snow Leopard. I had to re-install brew beforehand too. Hopefully you ran the freeze command for your project with pip.
To resolve, you have to update the paths that the virtual environment points to.
Install a versio...
How to change the default encoding to UTF-8 for Apache?
...g pre-existing directives, order, and just to easily see what I did change from stock config).
– MartinodF
Sep 15 '10 at 2:40
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