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Aren't promises just callbacks?
...d error callback for all occurred exceptions.
Not to mention having to convert things to promises.
That's quite trivial actually with good promise libraries, see How do I convert an existing callback API to promises?
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Programmatically relaunch/recreate an activity?
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UPDATE: Android SDK 11 added a recreate() method to activities.
I've done that by simply reusing the intent that started the activity. Define an intent starterIntent in your class and assign it in onCreate() using starterIntent = ...
Reverse a string in Java
...ep 27 '11 at 12:47
Daniel BrockmanDaniel Brockman
16k33 gold badges2525 silver badges3838 bronze badges
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ByteArray 扩展 - 字节数组处理工具 · App Inventor 2 中文网
...top:40%; left:5px; width:200px; height:500px; display: none;}@media screen and (max-width: 700px) { #free_v { top:200%; }}
PHP Timestamp into DateTime
Do you know how I can convert this to a strtotime, or a similar type of value to pass into the DateTime object?
4 Answer...
How do I center a window onscreen in C#?
...rimitive techniques simply because it works on .NET Compact Framework 3.5, and this also explain why I don't use Screen.FromControl(this) but keep it to PrimaryScreen. (I'm developing an application under hardware constraint) :-)
– Yeo
Oct 27 '15 at 14:45
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Replace console output in Python
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An easy solution is just writing "\r" before the string and not adding a newline; if the string never gets shorter this is sufficient...
sys.stdout.write("\rDoing thing %i" % i)
sys.stdout.flush()
Slightly more sophisticated is a progress bar... this is something I am using:
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Can Python print a function definition?
...cts that are imported (not objects defined within the interactive prompt). And of course it will only work if Python can find the source code (so not on built-in objects, C libs, .pyc files, etc)
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How to get an enum which is created in attrs.xml in code
... answered Sep 24 '13 at 20:58
Andy MellAndy Mell
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Swift how to sort array of custom objects by property value
lets say we have a custom class named imageFile and this class contains two properties.
18 Answers
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