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How can I convert a Unix timestamp to DateTime and vice versa?
There is this example code, but then it starts talking about millisecond / nanosecond problems.
19 Answers
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Android: View.setID(int id) programmatically - how to avoid ID conflicts?
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The Id should be unique. Starting from API level 17 there is a static method in the View class that generates a random Id to use it as view id. That method ensures that the generated id will not collide with any other view id already generated by t...
Convert to binary and keep leading zeros in Python
...ly what I was looking for, this formatting is really helpful to me. I have started learning bit manipulation and I was googling for bit formatting for numbers in Python. Found this. Thank you.
– kratostoical
Dec 17 '17 at 13:23
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Generating statistics from Git repository [closed]
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I tried http://gitstats.sourceforge.net/, starts are very interesting.
Once git clone git://repo.or.cz/gitstats.git is done, go to that folder and say gitstats <git repo location> <report output folder> (create a new folder for report as this generates l...
Trigger 404 in Spring-MVC controller?
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Starting from Spring 5.0, you don't necessarily need to create additional exceptions:
throw new ResponseStatusException(NOT_FOUND, "Unable to find resource");
Also, you can cover multiple scenarios with one, built-in excep...
If a folder does not exist, create it
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@Tavousi this functions provided by jeroenh would be good start ;)
– Allan Chua
Jan 30 '12 at 14:46
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How to swap the buffers in 2 windows emacs
.... From there you can do many things listed in their docs.
You can also start by calling ace-window and then decide to switch the
action to delete or swap etc. By default the bindings are:
x - delete window
m - swap (move) window
c - split window fairly, either vertically or hori...
Select Last Row in the Table
...loquent class. This may sound a bit confusing, but it's really easy to get started and ORM can be really helpful.
For more information, check out the official documentation which is pretty rich and well detailed.
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bootstrap modal removes scroll bar
...roll bar to disappear. It's an annoying effect because the background page starts moving when the modal moves in / disappears. Is there a cure for that effect?
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How can I get every nth item from a List?
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This will get the first item and every fifth from there. If you want to start at the fifth item instead of the first, you compare with 4 instead of comparing with 0.
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