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How to create a .NET DateTime from ISO 8601 format
...standard, they seem to be able to parse only a limited subset of it. Especially it is a problem if the string contains time zone specification. (Neither it does for basic ISO8601 formats, or reduced precision formats - however this is not exactly your case.) That is why I make use of custom format s...
Role-based access control (RBAC) vs. Claims-based access control (CBAC) in ASP.NET MVC
...the original basis of the "night club" metaphor provided by @CodingSoft in order to make this answer understandable without having to read other answers.
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Detect if an element is visible with jQuery [duplicate]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Having Django serve downloadable files
..._str(file_name)
response['X-Sendfile'] = smart_str(path_to_file)
# It's usually a good idea to set the 'Content-Length' header too.
# You can also set any other required headers: Cache-Control, etc.
return response
Of course, this will only work if you have control over your server, or your hostin...
SQL parser library for Java [closed]
...QuerySpecification. The structure is more complex than you might expect in order to support UNION, TABLE, VALUES, set operations, etc. You can create a visitor by extending AstVisitor or DefaultTraversalVisitor. Look at SqlFormatter for an example of how to walk the tree.
– Dav...
How to invoke a Linux shell command from Java
...files in a directory and its subdirectories, recursively, in chronological order.)
By the way, if somebody can tell me why I need four and eight backslashes there, instead of two and four, I can learn something. There is one more level of unescaping happening than what I am counting.
Edit: Just tr...
How do I rename the android package name? [duplicate]
... Worked for me (using Android Studio 0..9.1) but in reverse order. First moved the R.java class to the new package. Second step was to delete duplicate R.java (it appeared in source folder in the new package). And lastly, manually changed the package name in manifest file.
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Styling input buttons for iPad and iPhone
...s
input[type="submit"] {
font-size: 20px;
background: pink;
border: none;
padding: 10px 20px;
}
.flat-btn {
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
border-radius: 0;
}
h2 {
margin: 25px 0 10px;
font-size: 20px;
}
<h2>iOS S...
Padding or margin value in pixels as integer using jQuery
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parseInt is faster than replace('px','') by 49% on chrome jsperf.com/replace-vs-parseint
– Bank
Nov 15 '11 at 8:07
17
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Django datetime issues (default=datetime.now())
...the second example and what you currently have is the lack of parentheses. By passing datetime.now without the parentheses, you are passing the actual function, which will be called each time a record is added. If you pass it datetime.now(), then you are just evaluating the function and passing it t...