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Aborting a shell script if any command returns a non-zero value?
...ason, including a normal end, interrupts, an exit caused by the -e option, etc.
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Didn't Java once have a Pair class? [duplicate]
...n't have any special semantics and you could as well need a Tripplet class etc. The developers of Java thus didn't include a generic Pair but suggest to write special classes (which isn't that hard) like Point(x,y), Range(start, end) or Map.Entry(key, value).
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How to position a table at the center of div horizontally & vertically
... Yeah, I figured it out.... Please elaborate javascript, jQuery, AJAX etc so that others can understand
– Ajay Kulkarni
Sep 11 '15 at 12:59
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How to get the filename without the extension in Java?
...ase directories, one-line copying/moving files, getting only the file name etc.
– Don Cheadle
Feb 19 '15 at 20:13
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How to scroll to the bottom of a UITableView on the iPhone before the view appears
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I believe that calling
tableView.setContentOffset(CGPoint(x: 0, y: CGFloat.greatestFiniteMagnitude), animated: false)
will do what you want.
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Pass an array of integers to ASP.NET Web API?
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You just need to add [FromUri] before parameter, looks like:
GetCategories([FromUri] int[] categoryIds)
And send request:
/Categories?categoryids=1&categoryids=2&categoryids=3
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Is It Possible to Sandbox JavaScript Running In the Browser?
...ited to iframe granularity.
In general, no degree of regular expressions, etc. can safely sanitise arbitrary user provided JavaScript as it degenerates to the halting problem :-/
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“The page you are requesting cannot be served because of the extension configuration.” error message
.... The installer configures everything: the IIS pool, the site, web.config, etc.
We installed another web site using our installer. We entered the same parameters, so web.configs happened to be the same in both sites.
However, the newly installed site worked fine, while the old one didn't. Then ...
How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
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or just add it to your /etc/paths file architectryan.com/2012/10/02/…
– Phill Pafford
Jan 14 '14 at 13:16
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Using a .php file to generate a MySQL dump
...ump mysql structure and data like in PMA (and without using exec, passthru etc.):
https://github.com/antarasi/MySQL-Dump-with-Foreign-keys
It is fork of dszymczuk project with my enhancements.
The usage is simple
<?php
//MySQL connection parameters
$dbhost = 'localhost';
$dbuser = 'dbuser';
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