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Alarm Manager Example
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455
This is working code. It wakes CPU every 10 minutes until the phone turns off.
Add to Manifes...
What is a loop invariant?
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354
In simple words, a loop invariant is some predicate (condition) that holds for every iteration o...
Combining Multiple Commits Into One Prior To Push
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142
For your first question, no, there's nothing wrong with pushing multiple commits at once. Many ...
What unique features does Firebug have that are not built-in to Firefox?
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Firebug is now built on top of the native developer tools.
Since Firefox 48 there's also a Firebug theme that looks like the Firebug extension, letting you feel at home if you're used to Firebug.
Once multi-process Firefox is enabled, pressing F12 or clicking the Firebug button opens the Firefox D...
How do I vertically align text in a div?
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div { border:1px solid green;}
<div style="display: table; height: 400px; overflow: hidden;">
<div style="display: table-cell; vertical-align: middle;">
<div>
everything is vertically centered in modern IE8+ and others.
</div>
</div>
</di...
RESTful web service - how to authenticate requests from other services?
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34
+100
Any solu...
Position Relative vs Absolute?
...el Zaporozhets
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160
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Custom CSS Scrollbar for Firefox
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248
As of late 2018, there is now limited customization available in Firefox!
See these answers:
h...
HashMap get/put complexity
...items?
– Jon Skeet
Dec 29 '10 at 11:40
1
+1 for a good answer. Would you please provide links li...
Task not serializable: java.io.NotSerializableException when calling function outside closure only o
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341
RDDs extend the Serialisable interface, so this is not what's causing your task to fail. Now th...