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Maven: missing net.sf.json-lib
... FYI, for those using Play Framework 1.x, you can't use this jar from maven central - play.lighthouseapp.com/projects/57987-play-framework/tickets/…
– ripper234
Dec 26 '12 at 16:07
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Do you use NULL or 0 (zero) for pointers in C++?
...with NULL is that people sometimes mistakenly believe that it is different from 0 and/or not an integer. In pre-standard code, NULL was/is sometimes defined to something unsuitable and therefore had/has to be avoided. That's less common these days.
If you have to name the null pointer, call it nullp...
How to customize a requirements.txt for multiple environments?
...urrent Python buildpack natively supports pipenv and will configure itself from Pipfile.lock if it exists instead of requirements.txt.
See the pipenv link for full documentation of the tool.
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Mongod complains that there is no /data/db folder
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chown: id -u: Invalid argument
I found out this apparently occurred from using the wrong type of quotation marks (should have been backquotes) Ubuntu Forums
Instead I just used
sudo chown $USER /data/db
as an alternative and now mongod has the permissions it needs.
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What is the Swift equivalent of isEqualToString in Objective-C?
...he answer is..\(curious)")
As you can see we are starting to break aways from the conventional way of thinking of strings as objects and treating them more like values. Hence .isEqualToString which was treated as an identity operator for string objects is no more a valid as you can never get two i...
Twitter bootstrap 3 two columns full height
...idths - then it's probably a better to remove bootstrap's col-md-* classes from the markup because that's not how they are meant to be used.
Codepen demo
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XML Validation with XSD in Visual Studio IDE
...mine still isn't working. I didn't know you could get to the schemas list from properties like that.
– Jim McKeeth
Jul 1 '10 at 20:49
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How to bind multiple values to a single WPF TextBlock?
...argument to the converter (called value in the code), and the ID (a string from the question) as the second argument.
– Preet Sangha
May 28 '16 at 23:15
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List all svn:externals recursively?
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My workaround for TortoiseSVN:
Open the "Branch/tag..." dialog from the SVN context menu. The lower dialog shows all externals including nested externals.
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Is there a way to automate the android sdk installation?
... or its parts, even if something has been modified
-u --no-ui Updates from command-line (does not display the GUI)
-o --obsolete Installs obsolete packages
-t --filter A filter that limits the update to the specified types of packages in the form of
a comma-separated list ...