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Haskell function composition (.) and function application ($) idioms: correct use
... tend to want to think of f.g.h as a new clever creation rather f(g(h())). Now they're calling a new, albeit anonymous, function which they created rather than just chaining a big dictionary of prefabbed function calls like a PHP user.
– Evan Carroll
Jun 22 '10...
How to make an Android device vibrate?
I wrote an Android application. Now, I want to make the device vibrate when a certain action occurs. How can I do this?
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How to pass anonymous types as parameters?
...rongly typed, so if, for example, Name changes to EmployeeName, you won't know there's a problem until runtime.
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How do I handle ImeOptions' done button click?
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I know this question is old, but I want to point out what worked for me.
I tried using the sample code from the Android Developers website (shown below), but it didn't work. So I checked the EditorInfo class, and I realized tha...
How to search contents of multiple pdf files?
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oh that's cool, glad to know there are advantages to this even though it is much less obvious to most people wtf it is doing
– sjr
Oct 16 '13 at 4:30
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Elegant setup of Python logging in Django
...best way I've found so far is to initialize logging setup in settings.py - nowhere else. You can either use a configuration file or do it programmatically step-by-step - it just depends on your requirements. The key thing is that I usually add the handlers I want to the root logger, using levels and...
Get first day of week in SQL Server
... weeks have passed since Monday, January 1, 1900? Let's call that [n]. Ok, now add [n] weeks to Monday, January 1, 1900. You should not be surprised that this ends up being a Monday. DATEADD has no idea that you want to add weeks but only until you get to a Sunday, it's just adding 7 days, then addi...
How can I make Visual Studio wrap lines at 80 characters?
...;> All Languages >> General >> Select Word Wrap.
I dont know if you can select a specific number of columns?
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Exif manipulation library for python [closed]
...projects/gexiv2/wiki (became https://wiki.gnome.org/Projects/gexiv2) reads now:
This will work equally well with either Python 2 or 3, which makes
GExiv2 an excellent replacement for pyexiv2, which only supports
Python 2.
So, both Python2 and Python3 are now supported by GExiv2.
Good news...
brew install gcc too time consuming
...s GCC as a dependency, and I've had the XCode CLT installed for five years now. Brew still opts to build GCC from scratch (and its taken over an hour now).
– hyperum
Feb 10 '19 at 7:57
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