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Why declare unicode by string in python?

...cepted since is the most complete one :) – Oscar Carballal Jul 3 '10 at 4:38 2 The default source...
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How to Concatenate Numbers and Strings to Format Numbers in T-SQL?

...tDIMS = CAST(@ActualWeight as varchar(50)); You need to use CAST. Learn all about CAST and CONVERT here, because data types are important! share | improve this answer | fo...
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Modify UIImage renderingMode from a storyboard/xib file

...er it's used rather than just in one interface builder file, but in almost all cases (that I've encountered) this is the behavior you want. A few things to note: The image color will not appear to have changed in interface builder (as of Xcode 6.1.1) but will work when the application is run. I...
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What is a tracking branch?

...acking Branches Checking out a local branch from a remote branch automatically creates what is called a tracking branch. Tracking branches are local branches that have a direct relationship to a remote branch. If you’re on a tracking branch and type git push, Git automatically knows which server ...
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How to make a cross-module variable?

...as if a global from any other module that includes __builtin__ -- which is all of them, by default. a.py contains print foo b.py contains import __builtin__ __builtin__.foo = 1 import a The result is that "1" is printed. Edit: The __builtin__ module is available as the local symbol __builtin...
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Mercurial (hg) commit only certain files

...of hg having auto-add whenever I try to commit a change it wants to commit all files. But I don't want that because certain files are not "ready" yet. ...
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Send attachments with PHP Mail()?

...a convenient place in your project. Include the main script file -- require_once('path/to/file/class.phpmailer.php'); Now, sending emails with attachments goes from being insanely difficult to incredibly easy: use PHPMailer\PHPMailer\PHPMailer; use PHPMailer\PHPMailer\Exception; $email = new PHP...
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How does database indexing work? [closed]

... pointer to the record it relates to. This index structure is then sorted, allowing Binary Searches to be performed on it. The downside to indexing is that these indices require additional space on the disk since the indices are stored together in a table using the MyISAM engine, this file can quic...
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Unittest setUp/tearDown for several tests

...ably going to be to create your own derived TestSuite and override run(). All other calls would be handled by the parent, and run would call your setup and teardown code around a call up to the parent's run method. share ...
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Entity Framework Timeouts

... @ErikPetru, this is actually a very common practice and makes the code more readable. – Calvin Dec 10 '13 at 18:51 ...