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Why I cannot cout a string?
...-defined <xstring> header (never include that directly)). While that allows you to use the string class, the relevant operator<< is defined in the <string> header itself, so you must include that manually. Also relying on other headers to indirectly include the definition of std::b...
Android Use Done button on Keyboard to click button
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You can use this one also (sets a special listener to be called when an action is performed on the EditText), it works both for DONE and RETURN:
max.setOnEditorActionListener(new OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int acti...
Disabled input text color
... opacity:1 is also necessary.
– Marcel Falliere
Aug 5 '15 at 10:01
3
Opacity isn't n...
How to specify an area name in an action link?
... This is a very good tip! But it gives not expected results with MVC 2.. Small correction - Html.ActionLink("home", "Index", new { area = "", controller = "Home" })
– Alexander Beletsky
Nov 20 '10 at 10:36
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UILongPressGestureRecognizer gets called twice when pressing down
..., middle or end of the event and act accordingly. i.e. you can throw away all events after the start, or only look at movement as you need. From the Class Reference:
Long-press gestures are continuous. The gesture begins (UIGestureRecognizerStateBegan) when the number of allowable fingers (nu...
Implode an array with JavaScript?
...t this answer or some how make it go to the top? I missed this answer initially reading this.
– PressingOnAlways
Mar 1 '14 at 2:40
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Printing the correct number of decimal points with cout
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@blackforest-tom -- Maybe you are right, can't recall --- I generally copy-paste working programs, so this might have run as-is in Visual Studio or somewhere else.
– Manohar Reddy Poreddy
Oct 9 '19 at 15:21
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How to submit form on change of dropdown list?
...javascript in your browser.</noscript> also @NathanHornby if you really want a citation why dont you go to a public library most public library's block javascript for security reasons as well as some schools too so don't try to pass it off as a myth it has and is being done mainly for securi...
static files with express.js
...ic'));
});
server.listen(3000);
The trick is leaving this line as last fallback
server.use(express.static(__dirname + '/public'));
As for documentation, since Express uses connect middleware, I found it easier to just look at the connect source code directly.
For example this line shows th...
Rails 4 LIKE query - ActiveRecord adds quotes
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Should really be easy to create a func to do this dynamically with a list of attributes
– cevaris
Feb 28 '16 at 17:16
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