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Connection to SQL Server Works Sometimes
... I had this problem with SQL 2014 LocalDB after setup.exe installed the new application and the startup process was trying to create the new database. This fix saved me from spitting the dummy - thanks Shaun!
– Scott
Oct 26 '16 at 18:46
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How to display a dynamically allocated array in the Visual Studio debugger?
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Yes, simple.
say you have
char *a = new char[10];
writing in the debugger:
a,10
would show you the content as if it were an array.
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How to center icon and text in a android button with width set to “fill parent”
...utton button = (Button) findViewById(R.id.button);
Spannable buttonLabel = new SpannableString(" Button Text");
buttonLabel.setSpan(new ImageSpan(getApplicationContext(), R.drawable.icon,
ImageSpan.ALIGN_BOTTOM), 0, 1, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
button.setText(buttonLabel);
In ...
Passing enum or object through an intent (the best solution)
...esomeEnum detachFrom(Intent intent) {
if(!intent.hasExtra(name)) throw new IllegalStateException();
return values()[intent.getIntExtra(name, -1)];
}
}
Usage:
// Sender usage
AwesomeEnum.SOMETHING.attachTo(intent);
// Receiver usage
AwesomeEnum result = AwesomeEnum.detachFrom(intent);
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What is Double Brace initialization in Java?
... provides an initialiser block within that class (the inner braces). e.g.
new ArrayList<Integer>() {{
add(1);
add(2);
}};
Note that an effect of using this double brace initialisation is that you're creating anonymous inner classes. The created class has an implicit this pointer to th...
Loading basic HTML in Node.js
... Something bad happened.');} The return statement is the simple thing that new users might overlook.
– eenblam
Jun 16 '15 at 12:18
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Sending event when AngularJS finished loading
...eir own scope, and your directive may not fire. For example if you put our new ngElementReady directive on an element that also has ngIf, and the condition of the ngIf evaluates to false, then our ngElementReady directive won't get loaded. Or, for example, if you put our new ngElementReady directive...
_csv.Error: field larger than field limit (131072)
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csv field sizes are controlled via [Python 3.Docs]: csv.field_size_limit([new_limit]):
Returns the current maximum field size allowed by the parser. If new_limit is given, this becomes the new limit.
It is set by default to 128k or 0x20000 (131072), which should be enough for any decent .csv:...
Java: Static vs inner class [duplicate]
...LS. On the contrary, it appears to confirm it.
– the_new_mr
Jun 12 '16 at 2:31
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how to set textbox value in jquery
...ut I get the [object Object] as output. Please enlighten me on this, I'm new to jquery.
4 Answers
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