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JOIN two SELECT statement results
...te task, with deadlines (and a PALT , which is just an INT of days from start to deadline. Age is also an INT number of days.)
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Change app language programmatically in Android
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@Rat-a-tat-a-tat Ratatouille ,starting from Android 4.2 the android.permission.CHANGE_CONFIGURATION can only be granted by app signed with perform key.
– Yeung
May 5 '14 at 9:34
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Annotating text on individual facet in ggplot2
...s many rows as I had facets, and unique labels in each row. Maybe I should start this as a separate question.
– Margaret
Feb 6 '13 at 23:17
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How to export a Vagrant virtual machine to transfer it
... there is no information outside of the git repository that is required to start a new dev environment. This implies that installing and configuring the database will be completed during provisioning of the new vagrant box (via Chef/Puppet/what-have-you).
– Hovis Biddle
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Determine a user's timezone
... What about when a user is downloading an .ics file that should have a start time specific to their location (e.g. 9-11am across the country)? They shouldn't HAVE to say what their time zone is imo.
– Marcy Sutton
Jan 27 '11 at 21:57
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What is the difference between const_iterator and non-const iterator in the C++ STL?
...s this->v const.
You can usually forget about it with auto, but if you starting passing those iterators around, you will need to think about them for the method signatures.
Much like const and non-const, you can convert easily from non-const to const, but not the other way around:
std::vector&...
HTML5 Canvas 100% Width Height of Viewport?
...vas.
I see 4 cases of what you might want to happen on window resize (all starting with a full screen canvas)
1: you want the width to remain 100%, and you want the aspect ratio to stay as it was. In that case, you do not need to redraw the canvas; you don't even need a window resize handler. All ...
How to change the style of alert box?
...Option1. you can use AlertifyJS , this is good for alert
Option2. you start up or just join a project based on webapplications, the design of interface is maybe good. Otherwise this should be changed. In order to Web 2.0 applications you will work with dynamic contents, many effects and other s...
How do I print the full value of a long string in gdb?
...ments command. This limit also applies to the display of strings. When GDB starts, this limit is set to 200. Setting number-of-elements to zero means that the printing is unlimited.
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Use of def, val, and var in scala
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I'd start by the distinction that exists in Scala between def, val and var.
def - defines an immutable label for the right side content which is lazily evaluated - evaluate by name.
val - defines an immutable label for the rig...