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How do you keep user.config settings across different assembly versions in .net?
...ired, I would store the App's version as a Setting. That allows you to perform custom upgrade conversions (i.e., of an invalid value / valid value to other than -the latest version's default / -same value). You can have code that converts each applicable version needing conversion to the next lowe...
How does lock work exactly?
...s the entire purpose of the lock-statement and Monitor: so that you can perform an operation in one thread without having to worry about another thread mucking it up.
– Dizzy H. Muffin
Jun 30 '17 at 15:56
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Unique ways to use the Null Coalescing operator [closed]
...now" representation for comparisons
The latter needs a little bit more information. Typically when you create a comparison with multiple elements, you need to see whether the first part of the comparison (e.g. age) gives a definitive answer, then the next part (e.g. name) only if the first part di...
Why does Oracle 9i treat an empty string as NULL?
...e is a valid datum, and the other is indicating the absence of that same information.
10 Answers
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jQuery show for 5 seconds then hide
I'm using .show to display a hidden message after a successful form submit.
3 Answers
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Compare JavaScript Array of Objects to Get Min / Max
...e thrown. So, an additional check is needed, possibly undoing the small performance boost.
– Rob W
Jan 14 '12 at 19:17
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How to generate a git patch for a specific commit?
...
Try:
git format-patch -1 <sha>
or
git format-patch -1 HEAD
According to the documentation link above, the -1 flag tells git how many commits should be included in the patch;
-<n>
Prepare patches fr...
What's wrong with using $_REQUEST[]?
...hat it also, by default, includes $_COOKIE. And cookies really aren't like form submission parameters at all: you almost never want to treat them as the same thing.
If you accidentally get a cookie set on your site with the same name as one of your form parameters, then the forms that rely on that ...
Print Current Mercurial Revision Hash?
...the question, because afaik hg id -i prints only the short (12 characters) form of the global hash id and since hg identify lacks --template afaics there is no way to extract just the revision and nothing else since the man page says it prints a summary.
– Shelby Moore III
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Are there any worse sorting algorithms than Bogosort (a.k.a Monkey Sort)? [closed]
...derstanding of "ascending order".
Any attempt to change that order to conform to our own preconceptions
would actually make it less sorted.
Analysis
This algorithm is constant in time, and sorts the list in-place,
requiring no additional memory at all. In fact, it doesn't even
requ...