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“Add as Link” for folders in Visual Studio projects
...convenient. %(RecursiveDir) should changed to some link folder name: for example to link source folder from wp7 project 'MyMainProject' in another project in this solution: <ItemGroup> <Compile Include="..\..\MyMainProject\MyMainProject\engine*.*"> <Link>engin...
Suppress deprecated import warning in Java
...answered Dec 7 '09 at 5:45
craigforstercraigforster
2,33011 gold badge1313 silver badges1010 bronze badges
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Android - Setting a Timeout for an AsyncTask?
...e handler approach that I describe in my question? Seems much more straightforward because the UI thread doesn't freeze up while waiting to run the Handler's Runnable...
– Jake Wilson
Oct 25 '11 at 19:15
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No module named pkg_resources
...environment. See the legacy/other answers below if the above isn't working for you.
Explanation
This error message is caused by a missing/broken Python setuptools package. Per Matt M.'s comment and setuptools issue #581, the bootstrap script referred to below is no longer the recommended installat...
How to display the function, procedure, triggers source code in postgresql?
...ice one :) I suggest using \df to find the name of your function, then \x for expanded output, then \df+ name_of_function
– Sam Watkins
Sep 3 '14 at 7:47
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Best architectural approaches for building iOS networking applications (REST clients)
... topic, but nevertheless I'm still confused. What is the best architecture for an iOS networked application? I mean basic abstract framework, patterns, which will fit every networking application whether it is a small app which only have a few server requests or a complex REST client. Apple recommen...
append new row to old csv file python
...with statement to avoid leaving the file open.
The key point is using 'a' for appending when you open the file.
import csv
fields=['first','second','third']
with open(r'name', 'a') as f:
writer = csv.writer(f)
writer.writerow(fields)
If you are using Python 2.7 you may experience supe...
HTML entity for the middle dot
I'm looking for the html code for the dot. Not the dot that's at the end of sentences but the dot that's used to separate items horizontally.
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How can I get the last 7 characters of a PHP string?
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Use substr() with a negative number for the 2nd argument.
$newstring = substr($dynamicstring, -7);
From the php docs:
string substr ( string $string , int $start [, int $length ] )
If start is negative, the returned string will start at the start'th character...
java.lang.IllegalStateException: The specified child already has a parent
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@Medo: Can you give brief explaination for this. I have the same error shown in the logcat. as you have given the suggestion "remove the return statement should solve your problem" but we need to return View object in onCreateView() method. can you provide snippet...