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How to escape regular expression special characters using javascript? [duplicate]
...e: There is now a proposal to standardize this method, possibly in ES2016: https://github.com/benjamingr/RegExp.escape
Update: The abovementioned proposal was rejected, so keep implementing this yourself if you need it.
shar...
“Collection was mutated while being enumerated” on executeFetchRequest
...ve solved my problem and I must thank this blog post from Fred McCann's :
http://www.duckrowing.com/2010/03/11/using-core-data-on-multiple-threads/
The problem seems to come from the fact that I instantiate my background moc on the main thread instead of the background thread. When Apple tells tha...
What do column flags mean in MySQL Workbench?
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Here is the source of these column flags
http://dev.mysql.com/doc/workbench/en/wb-table-editor-columns-tab.html
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gitx How do I get my 'Detached HEAD' commits back into master [duplicate]
...-all will give you the commit hashes of the mis-placed commits.
Source: http://gitready.com/intermediate/2009/02/09/reflog-your-safety-net.html
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How to remove a key from HashMap while iterating over it? [duplicate]
...stem.out.println("Changed HashMap : "+hashMap);
}
}
Source : http://www.tutorialdata.com/examples/java/collection-framework/hashmap/remove-mapping-of-specified--key-from-hashmap
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List of Java processes
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Recent Java comes with Java Virtual Machine Process Status Tool "jps"
http://download.oracle.com/javase/1.5.0/docs/tooldocs/share/jps.html
For example,
[nsushkin@fulton support]$ jps -m
2120 Main --userdir /home/nsushkin/.netbeans/7.0 --branding nb
26546 charles.jar
17600 Jps -m
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Where are the Assertion Methods list from Django TestCase? [closed]
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It just uses the standard python unittest, http://docs.python.org/library/unittest.html#assert-methods, extended with Django-specific asserts which can be found here.
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Given a filesystem path, is there a shorter way to extract the filename without its extension?
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try
fileName = Path.GetFileName (path);
http://msdn.microsoft.com/de-de/library/system.io.path.getfilename.aspx
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jQuery .on function for future elements, as .live is deprecated [duplicate]
...he DOM, you could do something like $('table#id').on('click', 'tr', ...)
http://api.jquery.com/live/
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Have a variable in images path in Sass?
...d for an answer to the same question, but think I found a better solution: http://blog.grayghostvisuals.com/compass/image-url/
Basically, you can set your image path in config.rb and you use the image-url() helper
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