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Set time part of DateTime in ruby
Say I have a datetime object eg DateTime.now . I want to set hours and minutes to 0 (midnight). How can I do that?
4 Ans...
Intellij shortcut to convert code to upper or lower case?
What is the Intellij shortcut to convert code to upper or lower case?
7 Answers
7
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How to add a new row to an empty numpy array
Using standard Python arrays, I can do the following:
6 Answers
6
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ASP.NET MVC Razor pass model to layout
...have modeled your viewmodels a bit wrong if you have this problem.
Personally I would never type a layout page. But if you want to do that you should have a base viewmodel that your other viewmodels inherits from and type your layout to the base viewmodel and you pages to the specific once.
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How can I install from a git subdirectory with pip?
I have a git repository with many folders, one of them being a python module installable with pip, like this:
2 Answers
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When should I use h:outputLink instead of h:commandLink?
When should I use an <h:outputLink> instead of an <h:commandLink> ?
2 Answers
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What is the purpose of “!” and “?” at the end of method names?
Sometimes I see methods in Ruby that have "?" and "!" at the end of them, e.g:
5 Answers
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How to get RelativeLayout working with merge and include?
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This is really easier, less hardcoded, and more optimized solution than packing <include/> into another layout. Think what would you do if you would work with lists.
– teoREtik
Feb 2 '12 at ...
On localhost, how do I pick a free port number?
I'm trying to play with inter-process communication and since I could not figure out how to use named pipes under Windows I thought I'll use network sockets. Everything happens locally. The server is able to launch slaves in a separate process and listens on some port. The slaves do their work and s...