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What is the common header format of Python files?
I came across the following header format for Python source files in a document about Python coding guidelines:
4 Answers
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How can I safely encode a string in Java to use as a filename?
...g s = ...
int len = s.length();
StringBuilder sb = new StringBuilder(len);
for (int i = 0; i < len; i++) {
char ch = s.charAt(i);
if (ch < ' ' || ch >= 0x7F || ch == fileSep || ... // add other illegal chars
|| (ch == '.' && i == 0) // we don't want to collide with "...
How to list all functions in a Python module?
...em the class you wish to see the documentation of. They can also generate, for instance, HTML output and write it to disk.
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How to remove from a map while iterating it?
...
The standard associative-container erase idiom:
for (auto it = m.cbegin(); it != m.cend() /* not hoisted */; /* no increment */)
{
if (must_delete)
{
m.erase(it++); // or "it = m.erase(it)" since C++11
}
else
{
++it;
}
}
Note that we really want an...
Get the full URL in PHP
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Not much you can do about it, this is the proper method for the question asked.
– Mfoo
Apr 27 '13 at 12:45
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Difference between Role and GrantedAuthority in Spring Security
...e the RoleVoter, the hasRole expression etc.) always adds the ROLE_ prefix for you. So hasAuthority('ROLE_ADMIN') means the the same as hasRole('ADMIN') because the ROLE_ prefix gets added automatically. See the spring security 3 to 4 migration guide for futher information.
But still: a role is jus...
Git - How to use .netrc file on Windows to save user and password
...that that folder (cd %HOME%) and make a file called '_netrc'
Note: Again, for Windows, you need a '_netrc' file, not a '.netrc' file.
Its content is quite standard (Replace the <examples> with your values):
machine <hostname1>
login <login1>
password <password1>
machine &l...
How to import module when module name has a '-' dash or hyphen in it?
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I would never implement this. But I can't not give +1 for the sheer brilliance of this hack
– inspectorG4dget
Dec 2 '11 at 2:25
11
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What are the differences between a multidimensional array and an array of arrays in C#?
...e dimensional) arrays are simple IL instructions while the same operations for multidimensional arrays are method invocations which are always slower.
Consider the following methods:
static void SetElementAt(int[][] array, int i, int j, int value)
{
array[i][j] = value;
}
static void SetEleme...
machine learning libraries in C# [closed]
...h over 2,000 stars.
Also, check out the official machine learning library for .NET provided by Microsoft: https://github.com/dotnet/machinelearning
OLD
There's a neural network library called AForge.net on the codeproject. (Code hosted at Google code) (Also checkout the AForge homepage - Accord...