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CSS: Animation vs. Transition
... does not specifically involve a start state and an end state, or you need more fine grain control over the keyframes in a transition, then you've got to use an animation.
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Detecting an undefined object property
...ld cause interesting results. But after Ecmascript 5, it's not writable anymore, so we can use the simpler version. codereadability.com/how-to-check-for-undefined-in-javascript
– Bruno Buccolo
Mar 15 '16 at 20:50
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Regexp Java for password validation
...s will hardly make any difference, for much longer strings it could be the more efficient variant.
The most efficient variant (but hardest to read and maintain, therefore the most error-prone) would be (?=[^xyz]*[xyz]), of course. For a regex of this length and for this purpose, I would dis-recomme...
How do I Sort a Multidimensional Array in PHP [duplicate]
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Detecting that the browser has no mouse and is touch-only
...m/en/mobile/touchandmouse/).
Then what?
You enable hover styles? You add more buttons?
Either way you are increasing time to glass because you have to wait for an event to fire.
But then what happens when your noble user decides wants to unplug his mouse and go full touch.. do you wait for him t...
Passing Data between View Controllers
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What is the best way to force yourself to master vi? [closed]
...en as you work, and be disciplined enough not to chicken out. As you learn more, become efficient and start relying on muscle memory, it won't be as hard to stick with it.
I've been using Vim for so long that I don't even think about what keys to press to search or navigate or save. And my hands ne...
How to Resize a Bitmap in Android?
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Using Bitmap.createScaledBitmap() to downscale an image more than half the original size, can produce aliasing artifacts. You can take a look at a post I wrote where I propose some alternatives and compare quality and performance.
– Petrakeas
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Build fat static library (device + simulator) using Xcode and SDK 4+
...t install instructions may change - see below!)
Karl's library takes much more effort to setup, but much nicer long-term solution (it converts your library into a Framework).
Use this, then tweak it to add support for Archive builds - c.f. @Frederik's comment below on the changes he's using to mak...
Can you find all classes in a package using reflection?
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