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Warning as error - How to rid these
...ries, depending on the type of project (class library vs. web application, for example).
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How to stop text from taking up more than 1 line?
...this only works on block elements. If you need to do this to table cells (for example) you need to put a div inside the table cell as table cells have display table-cell not block.
As of CSS3, this is supported for table cells as well.
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Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
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Dijkstra allows assigning distances other than 1 for each step. For example, in routing the distances (or weights) could be assigned by speed, cost, preference, etc. The algorithm then gives you the shortest path from your source to every node in the traversed graph.
Meanw...
For files in directory, only echo filename (no path)
... about echoing only the filename of a file if I iterate a directory with a for loop?
5 Answers
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SQL Switch/Case in 'where' clause
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As TomH noted in the comment to your reply below, you formed the SQL incorrectly. I tested mine in SQLServer 2005 and it worked fine.
– Bob Probst
Oct 16 '08 at 0:48
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compilation warning: no rule to process file for architecture i386
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Graphical guide for Xcode 4.x to remove this warning:
http://joytek.blogspot.tw/2011/09/xcode-4-warning-no-rule-to-process-file.html
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How to improve performance of ngRepeat over a huge dataset (angular.js)?
...ach, about 2MBs of data. I need to display it in the browser. Most straightforward approach (fetch data, put it into $scope , let ng-repeat="" do its job) works fine, but it freezes the browser for about half of a minute when it starts inserting nodes into DOM. How should I approach this problem?...
Remove a character from the end of a variable
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See Gilles answer for a simple way to strip multiple trailing '/'s while keeping root (/) safe: case $x in *[!/]*/) x=${x%"${x##*[!/]}"};; esac
– go2null
Nov 9 '15 at 4:41
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NuGet Package Manager errors when trying to update
Opening VS2010 today, the extension manager notified me of an update for NuGet Package Manager.
4 Answers
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Piping both stdout and stderr in bash?
... file.)
To combine stdout and stderr you would redirect the latter to the former using 2>&1. This redirects stderr (file descriptor 2) to stdout (file descriptor 1), e.g.:
$ { echo "stdout"; echo "stderr" 1>&2; } | grep -v std
stderr
$
stdout goes to stdout, stderr goes to stderr. ...