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Convert an integer to a float number
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Let's note that go’s compiler is unintuitive about this. a := uint(8); b := uint(5); c := float32(a/b) will make c be 1.00000, not 1.6.
– isomorphismes
Nov 9 '19 at 20:00
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Difference between std::system_clock and std::steady_clock?
...OSIX time is not "steady" -- if the user changes the time setting on their computer POSIX time will change. If you are cooking an egg, and need a timer that lasts 4 minutes, then you need it to last 4 minutes even if the current time is changed. If you've got a timer set for a meeting on the 5th at ...
Scheduling recurring task in Android
...that the phone will in some cases sleep as soon as your onReceive() method completes. If your alarm receiver called Context.startService(), it is possible that the phone will sleep before the requested service is launched. To prevent this, your BroadcastReceiver and Service will need to implement a ...
PHP prepend associative array with literal keys?
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What is the standard exception to throw in Java for not supported/implemented operations?
...You will get no feedback or assistance in handling these exceptions during compile time. If this is used for a stubbed method or a work-in-progress you should use some kind of checked exception.
– TastyWheat
Feb 8 '19 at 18:58
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TFS Get Specific Version into separate folder
... Note: to get just the files listed in the changeset I had to use the command-line version. The visual interface retrieved all the files. I used this command: ** tfpt getcs /changeset:#### **
– Engineer
Aug 8 '14 at 19:52
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The order of keys in dictionaries
...nd, the order of an OrderedDict is the insertion order; the keys will only come out in alphabetical order if you inserted them that way.
– Hugh Bothwell
Apr 12 '11 at 1:10
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R apply function with multiple parameters
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