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Set custom HTML5 required field validation message
...n, here is a nice configurable snippet I came up with:
/**
* @author ComFreek <https://stackoverflow.com/users/603003/comfreek>
* @link https://stackoverflow.com/a/16069817/603003
* @license MIT 2013-2015 ComFreek
* @license[dual licensed] CC BY-SA 3.0 2013-2015 ComFreek
* You MUST ...
UIView with rounded corners and drop shadow?
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@Curnelious feel free to take a look at the updated answer with an Xcode project example. It cannot not work :)
– Sergey Grischyov
Nov 15 '18 at 11:07
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Foreign key from one app into another in Django
...and apps that I might one day contribute to the public, need to be kept as free as such dependencies as possible (although dependency on some other well-supported public-domain app might be OK. A lot of public user-related apps depend on Django's user/group/permission models).
–...
Mercurial .hgignore for Visual Studio 2010 projects
.... sorry thought you were asking about an entry that's already there.. Feel free to edit the list and yes I totally agree, it should be added
– Shady M. Najib
Apr 14 '11 at 12:07
2
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How to center an element horizontally and vertically
...ically center the blocks
justify-content: space-around will distribute the free horizontal space around the divs
body {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: space-around;
}
<div>foo</div>
<div>bar</div>
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Is asynchronous jdbc call possible?
...nc" database operations wait for some already executing ones to finish and free up a thread. This isn't a bad idea, though - the database might get overloaded if you open too many connections - so putting your database transaction in a queue for processing instead of blocking your http request proc...
Fixed size queue which automatically dequeues old values upon new enques
...whole purpose of the BCL concurrent collections is to provide provide lock free concurrency for performance reason. The locking in your code compromises that benefit. In fact I don't see a reason you need to lock the deq.
– KFL
Jul 2 '14 at 15:00
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Validation failed for one or more entities. See 'EntityValidationErrors' property for more details [
...ay "How to be a coder and not to do code"
– open and free
Oct 5 '16 at 16:15
1
Thank you. This is...
UITableViewCell with UITextView height in iOS 7?
... (void)keyboardWillShow:(NSNotification*)aNotification {
NSDictionary* info = [aNotification userInfo];
CGSize kbSize = [[info objectForKey:UIKeyboardFrameBeginUserInfoKey] CGRectValue].size;
UIEdgeInsets contentInsets = UIEdgeInsetsMake(self.tableView.contentInset.top, 0.0, kbSize....
How to split last commit into two in Git
...t onto the commit to split (git rebase -i HEAD~3). This commit now becomes free of the unwanted changes, for those are in the second commit.
Benefits
Preserves the commit message
Works even if the commit to split is not the last one. It only requires that the unwanted changes do not conflict wit...