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UILabel - Wordwrap text
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If you're editing a UILabel in IB, you can enter multiple lines of text by pressing option+return to get a line break - return alone will finish editing.
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YAML current date in rmarkdown
...current date in the YAML front-matter of a .rmd document to be processed by knitr and the rmarkdown package. I used to have the following line at the top of my wiki pages,
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How to switch activity without animation in Android?
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Thanks, this works just great especially for transparent/dialog themed activities excluded from recents with a different task affinity. Without this the animation kept showing creating very odd results for a dialog being opened!
– 3c71
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How to stop C# console applications from closing automatically? [duplicate]
My console applications on Visual Studio are closing automatically, so I'd like to use something like C's system("PAUSE") to "pause" the applications at the end of its execution, how can I achieve that?
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“Missing compiler required member” error being thrown multiple times with almost no changes to code
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Unity3D sets the compiler to .NET 2 by default (at time of writing). In player settings, change it to the newer.NET version to fix this issue.
– Shadow
Jul 13 at 3:56
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Get number days in a specified month using JavaScript? [duplicate]
...t with 1 instead of 0 as is normal with Javascript dates, because it's actually switching to the previous month because the day number is 0.
– Allan Wintersieck
Jul 15 '16 at 15:16
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Ruby on Rails. How do I use the Active Record .build method in a :belongs to relationship?
... @alock27 Same as how ActiveRecord uses method missing for your find_by_email and find_by_column_name methods. It converts the method you pass to a string and dissects it and tries to match it with your table's column names.
– bigpotato
Oct 16 '13 at 17:5...
How do I pause my shell script for a second before continuing?
...le not the right way to do it, you can combine the python answer with Bash by using python -c "import time; time.sleep(1)" instead of sleep 1 :)
– Berry M.
Jul 10 '17 at 7:11
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How to get only the last part of a path in Python?
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I initially thought rstrip('/') would be simpler but then quickly realised I'd have to use rstrip(os.path.sep), so obviously the use of normpath is justified.
– Erik Kaplun
Jun 29 '14 at 13:44
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How do I get the day of week given a date?
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Calendar math generally sucks because computers don't know what PTO is. In an effort to avoid teaching them I highly recommend obfuscating functions which determine whether it is currently a holiday or weekend.
– meawoppl...