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Android get current Locale, not default
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The default Locale is constructed statically at runtim>me m> for your application process from the system property settings, so it will represent the Locale selected on that device when the application was launched. Typically, this is fine, but it does m>me m>an that if the user changes...
Selenium: FirefoxProfile exception Can't load the profile
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Update:
Selenium team fixed in latest version. For almost all environm>me m>nts the fix is:
pip install -U selenium
Unclear at which version it was fixed (apparently r13122), but certainly by 2.26.0 (current at tim>me m> of update) it is fixed.
This error m>me m>ans that _wait_until_connectable is ...
Select all contents of textbox when it receives focus (Vanilla JS or jQuery)
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$(docum>me m>nt).ready(function() {
$("input:text").focus(function() { $(this).select(); } );
});
share
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improve this answer
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Passing functions with argum>me m>nts to another function in Python?
Is it possible to pass functions with argum>me m>nts to another function in Python?
7 Answers
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if…else within JSP or JSTL
I want to output som>me m> HTML code based on som>me m> condition in a JSP file.
13 Answers
13
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Remove duplicate elem>me m>nts from array in Ruby
I have a Ruby array which contains duplicate elem>me m>nts.
7 Answers
7
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How to add a margin to a table row [duplicate]
I have a table containing many rows. Som>me m> of these rows are class="highlight" and signify a row that needs to be styled differently and highlighted. What I'm trying to do is add som>me m> extra spacing before and after these rows so they appear slightly separated from the other rows.
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How to concatenate multiple lines of output to one line?
...othing, you need to use the --delete option as the default expects two argum>me m>nts. e.g. tr --delete '\n'.
– Elijah Lynn
Dec 20 '18 at 5:42
add a comm>me m>nt
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Most efficient way to prepend a value to an array
...ure about more efficient in terms of big-O but certainly using the unshift m>me m>thod is more concise:
var a = [1, 2, 3, 4];
a.unshift(0);
a; // => [0, 1, 2, 3, 4]
[Edit]
This jsPerf benchmark shows that unshift is decently faster in at least a couple of browsers, regardless of possibly different...
jQuery: Check if div with certain class nam>me m> exists
...at is returned from JQuery like so:
if ($(".mydivclass")[0]){
// Do som>me m>thing if class exists
} else {
// Do som>me m>thing if class does not exist
}
In this case if there is a truthy value at the first ([0]) index, then assum>me m> class exists.
Edit 04/10/2013: I've created a jsperf test case he...