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Checking for an empty field with MySQL
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I have same comment as Quassnoi's. I issue "select orig_id,hotline from normal_1952 where !(hotline > '')" and there's one record with null hotline but it doesn't match.I'm using MySQL 5.6
– Scott Chu
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Can I mix Swift with C++? Like the Objective-C .mm files
...le that includes a variable named nil (which is legal C++) and then try to compile that as Objective-C++.
Swift doesn't have the same relationship. It is not a superset of C or C++, and you can't directly use either in a .swift file.
"Using Swift with Cocoa and Objective-C" also tells us:
You ...
How do I deal with certificates using cURL while trying to access an HTTPS url?
...course, you'll get this same error if you try to install apt-cyg via the recommended method using curl and raw.github.com.
– 10gistic
Jun 23 '13 at 22:26
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ASP.NET Web API - PUT & DELETE Verbs Not Allowed - IIS 8
...d ensure WebDAV is not interfering with your requests. This can be done by commenting out the following lines from applicationhost.config.
<add name="WebDAVModule" image="%IIS_BIN%\webdav.dll" />
<add name="WebDAVModule" />
<add name="WebDAV" path="*" verb="PROPFIND,PROPPATCH,MKCOL,...
How do I edit an incorrect commit message in git ( that I've pushed )?
I want to modify a commit message deeper in history and I've pushed many new commits.
7 Answers
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how to convert binary string to decimal?
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Callback functions in Java
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@Omar, agreed. I've come back to Java after a long stint with C# and really miss lambdas/delegates. Come on Java!
– Drew Noakes
May 2 '11 at 14:56
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Run a Python script from another Python script, passing in arguments [duplicate]
...rom another Python script. I want to pass variables like I would using the command line.
6 Answers
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In Javascript, how to conditionally add a member to an object?
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How to use a filter in a controller?
... it reduces "magic strings". One benefit - what if this was in a much more complex controller and you failed to unit test the filter being used? You wouldn't notice the error if you use $filter('filtter1') (2 t's). However, if you inject filtter1Filter Angular will complain immediately that the depe...