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Make a UIButton programmatically in Swift
... answered Mar 30 '16 at 12:15
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MySQL Fire Trigger for both Insert and Update
...'t use AND/OR operators like in Oracle, even more when we also can't pass by parameter to a procedure the whole variables OLD and NEW. My code will be > 2x
– Mikel
Nov 26 '13 at 8:13
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Logging framework incompatibility
...orts for other SLF4J versions on this page.
You can generate such reports by the japi-compliance-checker tool.
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Is it possible to reopen a closed branch in Mercurial?
... Thanks for pointing it out - I'd assumed that changes were implied by doing a commit, but of course if you simply want to remove the closed flag you can't without a change.
– Tim Delaney
Jun 9 '11 at 3:06
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Nesting await in Parallel.ForEach
...e thread for the duration of the async call.
You could “fix” that by blocking the ForEach() threads, but that defeats the whole point of async-await.
What you could do is to use TPL Dataflow instead of Parallel.ForEach(), which supports asynchronous Tasks well.
Specifically, your code cou...
What is __main__.py?
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Often, a Python program is run by naming a .py file on the command line:
$ python my_program.py
You can also create a directory or zipfile full of code, and include a __main__.py. Then you can simply name the directory or zipfile on the command line, a...
C# Ignore certificate errors?
...ince I didn't have access to the low-level SOAP calls that were being made by that managed library. But when I took another look at it, I realized ServicePointManager stands on its own. So,I added the above callback before initializing the ExchangeService and it worked like a charm.
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OO Design in Rails: Where to put stuff
... really enjoying Rails (even though I'm generally RESTless), and I enjoy Ruby being very OO. Still, the tendency to make huge ActiveRecord subclasses and huge controllers is quite natural (even if you do use a controller per resource). If you were to create deeper object worlds, where would you put ...
Effect of NOLOCK hint in SELECT statements
... Thanks. This is what I've been assuming but was questioned about it by a colleague and my initial research made me question myself. SQLServer 2005 documentation says that with NOLOCK is the default locking scheme for all select statements! I'd guess then that my hints would be redundant in ...
How to generate a random integer number from within a range
...sing random() rather than rand() as it has a better distribution (as noted by the man page for rand()).
If you want to get random values outside the default range [0, RAND_MAX], then you have to do something tricky. Perhaps the most expedient is to define a function random_extended() that pulls n ...