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How do you install an APK file in the Android emulator?
...finally managed to obfuscate my Android application, now I want to test it by installing the APK file and running it on the emulator.
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How can I count the number of matches for a regex?
...sets the matcher, and then sets the region to start at the index specified by the start parameter and end at the index specified by the end parameter. Try this. while(matcher.find()){ matcher.region(matcher.end()-1, str.length()); count++; }
– Mukesh Kumar Gupta
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What is the advantage of using async with MVC5?
...s using SynchronizationContext.Post. If it does, the overhead is dominated by the thread switch it performs as it resumes. That means that the current SynchronizationContext makes a big difference." (Async in C# 5.0, 2012, Alex Davies)
– annemartijn
Mar 22 '14 ...
How to display full (non-truncated) dataframe information in html when converting from pandas datafr
...e aside, the number of columns were being truncated for me, as represented by and ellipsis (...) near the middle of my table. Thanks!
– four43
Jan 1 '18 at 18:30
4
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Authentication versus Authorization
...a claim about yourself e.g. age. When you drink, you authenticate your age by showing an ID. Then you may be authorized to drink depending on your age and the jurisdiction you are in (you can drink if >21 in the US >18 in Europe)
– David Brossard
Nov 17 '...
Accessing bash command line args $@ vs $*
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+1 I've always thought this concept was best demonstrated by a simple example, in which the bash manual is completely lacking.
– chepner
Sep 7 '12 at 12:01
5
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Do you have to put Task.Run in a method to make it async?
...ssions.
This is very different than the term "asynchronous", as (mis)used by the MSDN documentation for years to mean "executes on a background thread".
To futher confuse the issue, async is very different than "awaitable"; there are some async methods whose return types are not awaitable, and man...
Difference between Grunt, NPM and Bower ( package.json vs bower.json )
.... npm install require-dir --save-dev (--save-dev updates your package.json by adding an entry to devDependencies)
Dependencies required for your application during runtime are in "dependencies" i.e. npm install lodash --save (--save updates your package.json by adding an entry to dependencies)
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How do browser cookie domains work?
...s don’t fully support that but just comply to the original specification by Netscape.
There is a distinction between the Domain attribute value and the effective domain: the former is taken from the Set-Cookie header field and the latter is the interpretation of that attribute value. According to...
Matplotlib - Move X-Axis label downwards, but not X-Axis Ticks
...e.dpi / 72.0))
You can set the label position independently of the ticks by using:
ax.xaxis.set_label_coords(x0, y0)
that sets _autolabelpos to False or as mentioned above by changing the labelpad parameter.
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