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MySQL connection not working: 2002 No such file or directory
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22 Answers
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ansible: lineinfile for several lines?
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You can use a loop to do it. Here's an example using a with_items loop:
- name: Set some kern...
When should I use jQuery deferred's “then” method and when should I use the “pipe” method?
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Example 1
The result of some operation is an array of objects:
[{value: 2}, {value: 4}, {value: 6}]
and you want to compute the minimum and maximum of the values. Lets assume we use two done callbacks:
deferred.then(function(result) {
// result = [{value: 2}, {value: 4}, {value: 6}]
var...
PHP Session Security
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edited Jun 6 '12 at 17:37
user656925
answered Aug 11 '08 at 2:38
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GitHub Error Message - Permission denied (publickey)
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Getting “Warning! PATH is not properly set up” when doing rvm use 2.0.0 --default
Above doesn't work first time, works 2nd time.
16 Answers
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Newline in JLabel
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edited Dec 11 '17 at 23:15
Nathan
5,59066 gold badges3939 silver badges6262 bronze badges
answered ...
How do you load custom UITableViewCells from Xib files?
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Showing which files have changed between two revisions
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2611
To compare the current branch against master branch:
$ git diff --name-status master
To comp...
Is it possible to use JavaScript to change the meta-tags of the page?
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<script type='text/javascript' src='http://code.jquery.com/jquery-1.8.2.js'></script>
<button>Change description</button>
<script type='text/javascript'>
$('button').on('click', function() {
// Just replacing the value of the 'content' attribute will not work.
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