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Android AsyncTask testing with Android Test Framework
...some service which worked with Executors, and I needed to have my service callbacks sync-ed with the test methods from my ApplicationTestCase classes. Usually the test method itself finished before the callback would be accessed, so the data sent via the callbacks would not be tested. Tried applying...
Bash script to calculate time elapsed
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For larger numbers we may want to print in a more readable format. The example below does same as other but also prints in "human" format:
secs_to_human() {
if [[ -z ${1} || ${1} -lt 60 ]] ;then
min=0 ; secs="${1}"
else
time_mins=$(echo "scale=2; ${1}/60" | bc)
min...
What are dictionary view objects?
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Dictionary views are essentially what their name says: views are simply like a window on the keys and values (or items) of a dictionary. Here is an excerpt from the official documentation for Python 3:
>>> dishes = {'eggs': 2, 'sausage': 1, ...
How do I convert a datetime to date?
...e fair, this answer (using .today()) is the most pythonic for the stated example question.
– Dannid
Oct 17 '16 at 18:39
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Tips for using Vim as a Java IDE? [closed]
...m user for years. I'm starting to find myself starting up Eclipse occasionally (using the vi plugin, which, I have to say, has a variety of issues). The main reason is that Java builds take quite a while...and they are just getting slower and slower with the addition of highly componentized build-...
jQuery: Test if checkbox is NOT checked
...nd a selector for the textbox relative to the checkbox and use my second example. It would look something like if($(this).prop('checked')) { $(this).find("<textboxSelector>").attr("disabled", true); }
– Pablo Mescher
Jun 17 '14 at 13:03
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What is the difference between Python's list methods append and extend?
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Actually there's a big difference - x + [4, 5] gives you a new list assigned to x - x.extend() mutates the original list. I elaborate in my answer here below.
– Aaron Hall♦
Jul 17 '17 at 1...
How to compile for Windows on Linux with gcc/g++?
... The base "mingw32" may or may not be capable, but it's easy enough to install/use the variants by name. ar2015: Does it not support C++11 at all or are you talking about a problem you had with it? I'm working on getting a project to build with mingw as we speak and this would be good information t...
How do I show the changes which have been staged?
...er VCS, including SVN, Mercurial, Bazaar, ...
See also: Show both staged & working tree in git diff?
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Do you debug C++ code in Vim? How? [closed]
The question is to all you people, who use Vim to develop C++ applications.
9 Answers
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