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Calculating how many minutes there are between two times
... when difference between two times is greater than 1 hour (i.e. 60 minutes or more)
– Asif Mehmood
Jan 31 '17 at 14:09
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In Sublime Text 2, how do I open new files in a new tab?
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OSX-Only: Add the following to Preferences > Settings - User or ⌘ + , :
"open_files_in_new_window": false
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Unlink of file Failed. Should I try again?
Something wrong is going on with one of the files in my local git repository. When I'm trying to change the branch it says:
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How do I tell matplotlib that I am done with a plot?
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You can use figure to create a new plot, for example, or use close after the first plot.
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How to set the text color of TextView in code?
In XML, we can set a text color by the textColor attribute, like android:textColor="#FF0000" . But how do I change it by coding?
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Websocket API to replace REST API?
I have an application whose primary function works in real time, through websockets or long polling.
10 Answers
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How do ports work with IPv6?
Conventional IPv4 dotted quad notation separates the address from the port with a colon, as in this example of a webserver on the loopback interface:
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How to cast an object in Objective-C
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Remember, Objective-C is a superset of C, so typecasting works as it does in C:
myEditController = [[SelectionListViewController alloc] init];
((SelectionListViewController *)myEditController).list = listOfItems;
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Making Maven run all tests, even when some fail
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additionally you could add -e for the cmd to provide some error information.
– despot
Sep 27 '12 at 8:03
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How to read integer value from the standard input in Java
What class can I use for reading an integer variable in Java?
7 Answers
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