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Is it bad practice to have a constructor function return a Promise?
...ing platform and it has many async operations going on inside. These range from grabbing the posts from directories, parsing them, sending them through template engines, etc.
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Creating dataframe from a dictionary where entries have different lengths
...( A = np.array([1,2]), B = np.array([1,2,3,4]) )
In[21]: df = pd.DataFrame.from_dict(my_dict, orient='index')
In[22]: df
Out[22]:
0 1 2 3
A 1 2 NaN NaN
B 1 2 3 4
In[23]: df.transpose()
Out[23]:
A B
0 1 1
1 2 2
2 NaN 3
3 NaN 4
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Remove HTML Tags from an NSString on the iPhone
There are a couple of different ways to remove HTML tags from an NSString in Cocoa .
22 Answers
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What is lexical scope?
...ed which is under the scope of function whatismyscope.
It will not bother from whatever it is being called(the global scope/from within another function even), that's why global scope value I am global will not be printed.
This is called lexical scoping where "functions are executed using the scop...
/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found
...
I'm compiling gcc 4.6 from source, and apparently
sudo make install
didn't catch this one. I dug around and found
gcc/trunk/x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.6.0.15
I copied it in to /usr/lib and redirected libstd...
Callback to a Fragment from a DialogFragment
Question: How does one create a callback from a DialogFragment to another Fragment. In my case, the Activity involved should be completely unaware of the DialogFragment.
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What are the functional differences between NW.js, Brackets-Shell and Electron?
...h regards to MP4 playback in brackets-shell and atom-shell? It's not clear from your answer whether this is a quirk in most WebKit distributions, or just in node-webkit.
– Sven Slootweg
Jun 10 '14 at 13:24
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java.lang.NoClassDefFoundError: Could not initialize class XXX
... JAR file of the main class. So that should not because any JAR is missing from classpath.
10 Answers
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GNU Makefile rule generating a few targets from a single source file
...ct. Your rule specifies that files matching these patterns are to be made from input.in using the command specified, but nowhere does it say that they are made simultaneously. If you actually run it in parallel, make will run the same command twice simultaneously.
– makesaurus...
Is there a WebSocket client implemented for Python? [closed]
...a WebSocket client in python, more exactly I need to receive some commands from XMPP in my WebSocket server.
5 Answers
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