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In Objective-C why should I check if self = [super init] is not nil?
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Obtain form input fields using jQuery?
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In newer versions of jQuery, Simon_Weaver's answer is more robust and easier.
– MightyE
May 3 '10 at 21:27
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Why / when would it be appropriate to override ToString?
...n, ToString is a prime candidate (there are others, if you want to provide more elaborate formatting options).
Concretely,
Console.WriteLine(yourObject);
would invoke yourObject.ToString().
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How do I determine the size of an object in Python?
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How do I parse an ISO 8601-formatted date?
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Note that dateutil.parser.isoparse is presumably stricter than the more hacky dateutil.parser.parse, but both of them are quite forgiving and will attempt to interpret the string that you pass in. If you want to eliminate the possibility of any misreads, you need to use something stricter th...
Need to understand the usage of SemaphoreSlim
...me
That is correct; the use of the semaphore ensures that there won't be more than 10 workers doing this work at the same time.
Calling WaitAsync on the semaphore produces a task that will be completed when that thread has been given "access" to that token. await-ing that task lets the program c...
Is there Unicode glyph Symbol to represent “Search” [closed]
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jQuery and TinyMCE: textarea value doesn't submit
... the best answer for the current version - please see post below - need 70 more upvotes to be listed first.
– Robert Guice
Mar 4 '19 at 4:25
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Is it possible to specify a different ssh port when using rsync?
... very good answer. It's worth using SSH config for any host you connect to more than once or twice as it'll save you a lot of thinking and typing.
– John Hunt
Apr 28 '14 at 8:59
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jQuery UI accordion that keeps multiple sections open?
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open at once, don't use an accordion
An accordion doesn't allow more than
one content panel to be open at the
same time, and it takes a lot of
effort to do that. If you are looking
for a widget that allows more than one
content panel to be open, don't use
this. Usually it can ...