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Inserting image into IPython notebook markdown
I am starting to depend heavily on the IPython notebook app to develop and document algorithms. It is awesome; but there is something that seems like it should be possible, but I can't figure out how to do it:
...
MVC 4 @Scripts “does not exist”
...ce the release of MVC 4 System.Web.Optimization is now obsolete. If you're starting with a blank solution you will need to install the following nuget package:
Install-Package Microsoft.AspNet.Web.Optimization
You will still need to reference System.Web.Optimization in your web.config files. For ...
Rails: FATAL - Peer authentication failed for user (PG::Error)
...plication_production
pool: 5
username: my_application
password:
4) Start the postgres shell with this command:
$ psql
4a) You may get this error if your current user (as in your computer user) doesn't have a corresponding administration postgres role.
psql: FATAL: role "your_username" d...
How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]
...s some useful functions for detecting and debugging memory leaks.
I would start with this article:
https://msdn.microsoft.com/en-us/library/x98tx3cf(v=vs.140).aspx
Here is the quick summary of those articles. First, include these headers:
#define _CRTDBG_MAP_ALLOC
#include <stdlib.h>
#incl...
How to use timeit module
...mpare two blocks of code / functions quickly you could do:
import timeit
start_time = timeit.default_timer()
func1()
print(timeit.default_timer() - start_time)
start_time = timeit.default_timer()
func2()
print(timeit.default_timer() - start_time)
...
Titlecasing a string with exceptions
Is there a standard way in Python to titlecase a string (i.e. words start with uppercase characters, all remaining cased characters have lowercase) but leaving articles like and , in , and of lowercased?
...
Finish all previous activities
...onContext(), Home.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
This will clear all the activities on top of home.
Assuming you are finishing the login screen when the user logs in and home is created and afterwards all the screens from 1 to 5 on top of that one...
Why use prefixes on member variables in C++ classes
...ally become "fluent". And that's when a lot of people look at old code and start to wonder how they ever managed without a good prefix scheme.
"I can just look at the code to work this stuff out". Yes, but you don't need to waste time looking elsewhere in the code or remembering every little detail ...
'git' is not recognized as an internal or external command
... Correct the paths if necessary.
Modifying PATH on Windows 10:
In the Start Menu or taskbar search, search for "environment variable".
Select "Edit the system environment variables".
Click the "Environment Variables" button at the bottom.
Double-click the "Path" entry under "System variables".
...
Differences between distribute, distutils, setuptools and distutils2?
...Recommendation:
If all of this is new to you, and you don't know where to start, I would recommend learning setuptools, along with pip and virtualenv, which all work very well together.
If you're looking into virtualenv, you might be interested in this question: What is the difference between venv...