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TextView - setting the text size programmatically doesn't seem to work
...e classes as possible. It seems that using XML sort of hides a lot of that from you.
– cspam
Aug 9 '11 at 16:03
It doe...
Find all controls in WPF Window by type
...
Switching from VisualTreeHelper to LogicalTreeHelpers will cause invisible elements to be included too.
– Mathias Lykkegaard Lorenzen
Jun 4 '12 at 5:47
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How do you write multiline strings in Go?
...
From String literals:
raw string literal supports multiline (but escaped characters aren't interpreted)
interpreted string literal interpret escaped characters, like '\n'.
But, if your multi-line string has to include a ...
Python Dictionary Comprehension
...Note that if you to create a dictionary with all values the same, use dict.fromkeys(). So to set all values to True, use dict.fromkeys(range(5), True). Watch out, the value is not copied, so you may want to avoid this when you have a mutable value; it'll be shared between all keys.
...
What is “missing” in the Visual Studio 2008 Express Editions?
...ate
Windows Installer Deployment
64-bit Visual C++ Tools
Create XSD Schema from an XML Document
Reports Application Project Template
Visual Studio Report Designer
Visual Studio Report Wizard
Shared Add-in Project Template
ASP.NET AJAX Server Control Extender Project Template
ASP.NET AJAX Server Cont...
Can I convert long to int?
...n, for instance, you can't happily cast the result of subtracting one long from another to an int and return that; for some values, your comparison would yield an incorrect result.
– T.J. Crowder
Apr 10 '11 at 8:56
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Filename too long in Git for Windows
...ting in Windows 10, version 1607, MAX_PATH limitations have been
removed from common Win32 file and directory functions. However, you
must opt-in to the new behavior.
A registry key allows you to enable or disable the new long path
behavior. To enable long path behavior set the registry k...
Add a reference column migration in Rails 4
...s answer. Please comment on above answer if you think something is missing from it. Thanks.
– M. Habib
Feb 9 '18 at 14:02
add a comment
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Best way to create an empty object in JSON with PHP?
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Well, json_encode() simply returns a string from a PHP array/object/etc. You can achieve the same effect much more efficiently by doing:
$json = '{}';
There's really no point in using a function to accomplish this.
UPDATE
As per your comment updates, you could try:...
Pass a JavaScript function as parameter
... alert(x);
}
function bar(func) {
func();
}
//alerts "Hello World!" (from within bar AFTER being passed)
bar(function(){ foo("Hello World!") });
If you prefer, you could also use the apply function and have a third parameter that is an array of the arguments, like such:
function eat(food1, ...