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Full screen in WPF application
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181
Just set the WindowState to Maximized, and the WindowStyle to None.
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“Could not run curl-config: [Errno 2] No such file or directory” when installing pycurl
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11 Answers
11
Active
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Difference between Python datetime vs time modules
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104
the time module is principally for working with unix time stamps; expressed as a floating poin...
Do I need to manually close an ifstream?
...end of a function you can always use a nested scope.
In the standard (27.8.1.5 Class template basic_ifstream), ifstream is to be implemented with a basic_filebuf member holding the actual file handle. It is held as a member so that when an ifstream object destructs, it also calls the destructor on ...
Return 0 if field is null in MySQL
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Use IFNULL:
IFNULL(expr1, 0)
From the documentation:
If expr1 is not NULL, IFNULL() returns expr1; otherwise it returns expr2. IFNULL() returns a numeric or string value, depending on the context in which it is used.
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Adding asterisk to required fields in Bootstrap 3
...m-group required">
<label class="col-md-2 control-label">&#160;</label>
<div class="col-md-4">
<div class="checkbox">
<label class='text'> <!-- use this class -->
<input class="" id="id_tos" name="tos" required="required"...
Environment variable to control java.io.tmpdir?
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118
Hmmm -- since this is handled by the JVM, I delved into the OpenJDK VM source code a little bi...
Python regular expressions return true/false
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141
Match objects are always true, and None is returned if there is no match. Just test for truene...
setMaxResults for Spring-Data-JPA annotation?
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178
As of Spring Data JPA 1.7.0 (Evans release train).
You can use the newly introduced Top and F...