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Extracting numbers from vectors of strings
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In Flux architecture, how do you manage Store lifecycle?
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124
In a Flux app there should only be one Dispatcher. All data flows through this central hub. ...
Compiler Ambiguous invocation error - anonymous method and method group with Func or Action
...ng and unfortunate is because it looks like this is calling out to section 15.2, "Delegate compatibility". Section 15.2 described the compatibility relationship between methods and delegate types, but this is a question of convertibility of method groups and delegate types, which is different.
Now ...
Imitating a blink tag with CSS3 animations
...t;blink> only affects text:
.blink {
animation: blink-animation 1s steps(5, start) infinite;
-webkit-animation: blink-animation 1s steps(5, start) infinite;
}
@keyframes blink-animation {
to {
visibility: hidden;
}
}
@-webkit-keyframes blink-animation {
to {
visi...
What's a simple way to get a text input popup dialog box on an iPhone
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jQuery - getting custom attribute from selected option
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Change bootstrap navbar collapse breakpoint without using LESS
...68px, the navbar changes to collapsed mode. I want to change this width to 1000px so when the browser is below 1000px the navbar changes to collapsed mode. I want to do this without using LESS, I am using stylus not LESS.
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What's the difference between :: (double colon) and -> (arrow) in PHP?
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When the left part is an object instance, you use ->. Otherwise, you use ::.
This means th...
Understanding ibeacon distancing
...r (txPower). The txPower is the known measured signal strength in rssi at 1 meter away. Each beacon must be calibrated with this txPower value to allow accurate distance estimates.
While the distance estimates are useful, they are not perfect, and require that you control for other variables. Be...