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Merging two images in C#/.NET
... answered Jan 21 '09 at 12:59
Andreas NiedermairAndreas Niedermair
18.6k88 gold badges7171 silver badges115115 bronze badges
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How to get the home directory in Python?
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You want to use os.path.expanduser.
This will ensure it works on all platforms:
from os.path import expanduser
home = expanduser("~")
If you're on Python 3.5+ you can use pathlib.Path.home():
from pathlib import Path
home = str(Path.home())
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Datepicker: How to popup datepicker when click on edittext
... found some examples but i am not getting it properly. I have one edittext and i want that when i click on edittext the datepicker dialog should popup and after setting the date, the date should show in edittext in dd/mm/yyyy format. PLease provide me sample code or good links.
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When should null values of Boolean be used?
Java boolean allows values of true and false while Boolean allows true , false , and null . I have started to convert my boolean s to Boolean s. This can cause crashes in tests such as
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How to “re-run with -deprecation for details” in sbt?
... in ThisBuild, set applies the settings to all sub-projects, as well.
Command Line
You could also run the above as a single command on command line.
sbt '; set scalacOptions in ThisBuild ++= Seq("-unchecked", "-deprecation") ; compile'
The trick is to use ; (semicolons) to separate commands an...
How do I comment in CoffeeScript? “/* this */” doesn't work
...l/Ruby/... style # comments:
# This comment goes to the end of the line
# and it won't appear in the "compiled"
# JavaScript version.
You use the block style ### comments when you want a comment to appear in the JavaScript version:
Sometimes you'd like to pass a block comment through to the g...
Listview Scroll to the end of the list after updating the list
...ing post(Runnable) on the view, you ensure the Runnable code is run on the android UI thread. Generally do it this way unless you know you're already on the UI thread, or are ensuring that by some other means.
– Mason Lee
Feb 19 '14 at 0:14
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Is it possible to program iPhone in C++
...to mash a few test apps together, but I find the syntax a little backwards and I am sure that I am doing things that lead to memory leaks etc just through lack of knowledge of Objective-C
– Lea Hayes
Jul 30 '11 at 14:26
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What are all possible pos tags of NLTK?
... curious: what is so mysterious about this? I have never really used NLTK, and finding that answer took me five minutes of googling and searching... Is it really that hidden?
– phipsgabler
Jun 23 '15 at 16:47
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return query based on date
...ate two dates off of the first one like this, to get the start of the day, and the end of the day.
var startDate = new Date(); // this is the starting date that looks like ISODate("2014-10-03T04:00:00.188Z")
startDate.setSeconds(0);
startDate.setHours(0);
startDate.setMinutes(0);
var dateMidnight ...