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matplotlib does not show my drawings although I call pyplot.show()
...e it is:
>>> import matplotlib
>>> matplotlib.matplotlib_fname()
In [1]: import matplotlib.pyplot as p
In [2]: p.plot(range(20),range(20))
Out[2]: [<matplotlib.lines.Line2D object at 0xa64932c>]
In [3]: p.show()
If you edit ~/.matplotlib/matplotlibrc and change the...
About .bash_profile, .bashrc, and where should alias be written in? [duplicate]
...s and functions into my .bashrc file;
I put this
#!/bin/bash
#
# CRM .bash_profile Time-stamp: "2008-12-07 19:42"
#
# echo "Loading ${HOME}/.bash_profile"
source ~/.profile # get my PATH setup
source ~/.bashrc # get my Bash aliases
in my .bash_profile file.
Oh, and the reason you need to type ...
UINavigationBar Hide back Button Text
...idLoad()
self.delegate = self
}
func navigationController(_ navigationController: UINavigationController, willShow viewController: UIViewController, animated: Bool) {
let item = UIBarButtonItem(title: " ", style: .plain, target: nil, action: nil)
viewController.navig...
Swift to Objective-C header not created in Xcode 6
...tance, if your project name is "My Project", you would use:
#import "My_Project-Swift.h"
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Where does 'Hello world' come from?
...irst edition of the C book, was published in 1978 en.wikipedia.org/wiki/The_C_Programming_Language_(book) There was a "a 1974 Bell Laboratories internal memorandum by Brian Kernighan, Programming in C: A Tutorial" en.wikipedia.org/wiki/Hello_world_program
– barlop
...
How do I run a Java program from the command line on Windows?
...ng the files.
C:\mywork> set path=%path%;C:\Program Files\Java\jdk1.5.0_09\bin
This tells the system where to find JDK programs.
C:\mywork> javac filenamehere.java
This runs javac.exe, the compiler. You should see nothing but the
next system prompt...
C:\mywork> dir
...
Is there a .NET/C# wrapper for SQLite? [closed]
...
community wiki
dodgy_coder
...
Converting a Pandas GroupBy output from Series to DataFrame
...')], dtype=object)
Perhaps you want something like this?
In [21]: g1.add_suffix('_Count').reset_index()
Out[21]:
Name City City_Count Name_Count
0 Alice Seattle 1 1
1 Bob Seattle 2 2
2 Mallory Portland 2 2
3 ...
How do I check if an index exists on a table field in MySQL?
...
SHOW INDEX FROM my_table WHERE Key_name = 'index_to_check';
– mit
Nov 13 '10 at 2:58
6
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Simple conversion between java.util.Date and XMLGregorianCalendar
...orianCalendar.setTime() will not return anything.
– f_puras
Sep 12 '14 at 8:56
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