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Override back button to act like home button
...ish normally and be able to recreate itself e.g. reading the current state from a Service if needed. But moveTaskToBack can be used as a quick alternative on occasion.
NOTE: as pointed out by Dave below Android 2.0 introduced a new onBackPressed method, and these recommendations on how to handle th...
What is Clojure useful for? [closed]
...onale.
As for real-world apps, how about this roll call of production use from the google group?
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Automatically resize jQuery UI dialog to the width of the content loaded by ajax
... });
});
</script>
I downloaded the js and css for Jquery UI from http://jquery-ui.googlecode.com/files/jquery-ui-1.8rc1.zip.
and the body:
<div class='mydialog'></div>
<a href='#' id='one'>test1</a>
<a href='#' id='two'>test2</a>
<a href='#' id=...
Search and replace a line in a file in Python
...es the content to a new file and replaces the old file with the new file:
from tempfile import mkstemp
from shutil import move, copymode
from os import fdopen, remove
def replace(file_path, pattern, subst):
#Create temp file
fh, abs_path = mkstemp()
with fdopen(fh,'w') as new_file:
...
Why .NET String is immutable? [duplicate]
...estion). With mutable objects that can't be done.
No side-effects can come from passing an immutable type as a method to a parameter unless it is out or ref (since that changes the reference, not the object). A programmer therefore knows that if string x = "abc" at the start of a method, and that do...
How do I scroll to an element using JavaScript?
... element is in the center of the screen, subtract (window.screen.height/2) from findPos
– Albert Renshaw
May 6 at 3:04
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GoogleTest: How to skip a test?
...udio C++). How can I turn off a given test? (aka how can I prevent a test from running). Is there anything I can do besides commenting out the whole test?
...
How to check what version of jQuery is loaded?
...e jQuery().jquery. It creates a jQuery object for nothing. (copied comment from another answer)
– törzsmókus
Sep 17 '19 at 9:58
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How to remove “onclick” with JQuery?
... Yep, good point, might be cleaner, but I'm not sure it would be different from execution point of view.
– glmxndr
Dec 23 '09 at 8:05
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Abort makefile if variable not set
... variable only if a certain target is invoked.
$(call check_defined, ...) from inside the recipe
Just move the check into the recipe:
foo :
@:$(call check_defined, BAR, baz value)
The leading @ sign turns off command echoing and : is the actual command, a shell no-op stub.
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