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Using usort in php with a class private function
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answered May 19 '11 at 5:08
Demian BrechtDemian Brecht
19.5k33 gold badges3535 silver badges4444 bronze badges
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How can I clear or empty a StringBuilder? [duplicate]
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781
Two ways that work:
Use stringBuilderObj.setLength(0).
Allocate a new one with new StringBuild...
PendingIntent does not send Intent extras
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edited Jun 8 '16 at 7:35
answered Jun 8 '16 at 7:24
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What's the Android ADB shell “dumpsys” tool and what are its benefits?
... SERVICE wifi:
DUMP OF SERVICE window:
Some Dumping examples and output
1) Getting all possible battery statistic:
$~ adb shell dumpsys battery
You will get output:
Current Battery Service state:
AC powered: false
AC capacity: 500000
USB powered: true
status: 5
health: 2
present: true
level: ...
How would you make two s overlap?
...dth: 300px;
height: 200px;
z-index: 2;
}
#content {
margin-top: 100px; /* Provide buffer for logo */
}
#links {
height: 75px;
margin-left: 400px; /* Flush links (with a 25px "padding") right of logo */
}
<div id="logo">
<img src="https://via.placeholder.com/200x100" ...
Static member initialization in a class template
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199
Just define it in the header:
template <typename T>
struct S
{
static double somet...
Update a local branch with the changes from a tracked remote branch
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edited Jun 25 at 17:03
SexxLuthor
4,01133 gold badges1414 silver badges2222 bronze badges
answe...
Inserting code in this LaTeX document with indentation
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edited Mar 17 '19 at 21:57
user10499805
answered Jul 4 '10 at 15:22
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Clicking the text to select corresponding radio button
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174
In your code, you've got a label on the form itself. You want to put labels on each individual...
Check if array is empty or null
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171
As long as your selector is actually working, I see nothing wrong with your code that checks t...