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How to get the text node of an element?
...lue of the first childNode using
$('.title')[0].childNodes[0].nodeValue
http://jsfiddle.net/TU4FB/
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PostgreSQL: Is it better to use multiple databases with one schema each, or one database with multip
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Root user/sudo equivalent in Cygwin?
...
Or install syswin package, which includes a port of su for cygwin: http://sourceforge.net/p/manufacture/wiki/syswin-su/
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Parsing domain from a URL
...
Check out parse_url():
$url = 'http://google.com/dhasjkdas/sadsdds/sdda/sdads.html';
$parse = parse_url($url);
echo $parse['host']; // prints 'google.com'
parse_url doesn't handle really badly mangled urls very well, but is fine if you generally expect d...
How to find patterns across multiple lines using grep?
...make things easier, but grep will work too. For example, see stackoverflow.com/a/7167115/123695
– Michael Mior
Apr 28 '14 at 18:56
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Determine if running on a rooted device
...standart processes.
There is a bug report for same issue on bugs.sun.com: http://bugs.sun.com/view_bug.do?bug_id=6474073 this explains if command is not found zombies are going to be created with exec() method. But I still don't understand why and how can they become standart processes and hold sig...
How to git-cherry-pick only changes to certain files?
...mode 100644 test/unit/models/avatar_test.rb
Sources and full explanation http://jasonrudolph.com/blog/2009/02/25/git-tip-how-to-merge-specific-files-from-another-branch/
UPDATE:
With this method, git will not MERGE the file, it will just override any other change done on the destination branch. ...
Relational Database Design Patterns? [closed]
...say I've heard a list of database patterns so much.
I would also highly recommend David C. Hay's Data Model Patterns and the follow up A Metadata Map which builds on the first and is far more ambitious and intriguing. The Preface alone is enlightening.
Also a great place to look for some pre-canne...
Creating an index on a table variable
...ences appear in additional features. See this amazingly complete writeup: https://dba.stackexchange.com/questions/16385/whats-the-difference-between-a-temp-table-and-table-variable-in-sql-server/16386#16386
Although there are cases where a temp table can't be used such as in table or scalar functi...
PHP & mySQL: Year 2038 Bug: What is it? How to solve it?
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http://en.wikipedia.org/wiki/Year_2038_problem has most of the details
In summary:
1) + 2) The problem is that many systems store date info as a 32-bit signed int equal to the number of seconds since 1/1/1970. The latest d...