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How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
I have this two classes. My main Activity and the one that extends the AsyncTask , Now in my main Activity I need to get the result from the OnPostExecute() in the AsyncTask . How can I pass or get the result to my main Activity?
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How do I discard unstaged changes in Git?
... This pollutes the stash stack. git checkout -- . does the job with one command only.
– Felipe Tonello
Sep 9 '15 at 11:17
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show 15 m...
Unable to execute dex: Multiple dex files define
...on your project -> go to properties -> Build Path.
Make sure that Honeycomb library is in your libs/ folder and not in your source folder.
Include the libraries in libs/ individually in the build path.
BTW, you may want to bring in the android-support-v4 library to get Ice Cream Sandwich su...
The requested operation cannot be performed on a file with a user-mapped section open
...my bin folder, after stopping the main service, I am getting an error with one file (TexteDll). The error is:
28 Answers
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Using multiple delimiters in awk
...e regular expressions... this made my day!
– das.cyklone
Apr 3 '14 at 16:32
4
@das.cyklone: awk c...
c# open a new form then close the current form?
...ent delegate signature describes their types, the types are not given (Someone please correct my wording if need be). // Overall its just a tricky way to not have to declare an entire function (event handler) outside of the current one that handles Form2.Closed event.
– KDecker...
Interview questions: WPF Developer [closed]
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I'm surprised no one has mentioned basic knowledge of XAML yet. Knowing what XAML is, and the ability to do some basic editing using XAML rather than a graphical design tool. Mid-level developers should be able to knock up form / graphic prot...
Stacking DIVs on top of each other?
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It doesn't seem to work. Maybe I should have mentioned that I have this scenario: <div style="position: absolute..."> <div style="position: relative..."> <div>stack this</div> <div>stack this</div> <div>stack this</div> <div...
How do I force make/GCC to show me the commands?
... for make, and -x tells sh to print the expanded line before executing it.
One advantage over -n is that is actually runs the commands. I have found that for some projects (e.g. Linux kernel) that -n may stop running much earlier than usual probably because of dependency problems.
One downside of th...
Convert from ASCII string encoded in Hex to plain ASCII?
...\x61 \x75 \x6c"
p a u l
>>> exit()
user@linux:~#
or
Python 2 One-Liner
python -c 'print "\x70 \x61 \x75 \x6c"'
Example
user@linux:~# python -c 'print "\x70 \x61 \x75 \x6c"'
p a u l
user@linux:~#
Python 3 Interpreter
user@linux:~$ python3
Python 3.6.9 (default, Apr 18 2020, 01:5...