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How to return a result (startActivityForResult) from a TabHost Activity?
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edited Aug 8 '11 at 22:06
Artem Russakovskii
19.7k1717 gold badges8686 silver badges114114 bronze badges
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Callback of .animate() gets called twice jquery
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163
animate calls its callback once for each element in the set you call animate on:
If suppli...
Remove Trailing Slash From String PHP
...the last character is a slash and then nuke that one.
if(substr($string, -1) == '/') {
$string = substr($string, 0, -1);
}
Another (probably better) option would be using rtrim() - this one removes all trailing slashes:
$string = rtrim($string, '/');
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Difference between .on('click') vs .click()
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12 Answers
12
Active
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What really happens in a try { return x; } finally { x = null; } statement?
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.method private hidebysig static int32 Test() cil managed
{
.maxstack 1
.locals init (
[0] int32 CS$1$0000)
L_0000: call int32 Program::SomeNumber()
L_0005: stloc.0
L_0006: leave.s L_000e
L_0008: call void Program::Foo()
L_000d: endfinally
L_000e: ldloc.0
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How to assign an exec result to a sql variable?
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100
I always use the return value to pass back error status. If you need to pass back one value I...
Make a div fill up the remaining width
...this:
<style>
#divMain { width: 500px; }
#left-div { width: 100px; float: left; background-color: #fcc; }
#middle-div { margin-left: 100px; margin-right: 100px; background-color: #cfc; }
#right-div { width: 100px; float: right; background-color: #ccf; }
</style>
<div...
convert UIImage to NSData
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edited May 10 '19 at 17:02
Cœur
29.8k1515 gold badges166166 silver badges214214 bronze badges
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Using an image caption in Markdown Jekyll
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10 Answers
10
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How can I exclude some folders from my Eclipse project?
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15
Filters will hide resources from view, but they're still in the project.
If you create a projec...