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How do I save a stream to a file in C#?
...by Tilendor in Jon Skeet's answer, streams have a CopyTo method since .NET 4.
var fileStream = File.Create("C:\\Path\\To\\File");
myOtherObject.InputStream.Seek(0, SeekOrigin.Begin);
myOtherObject.InputStream.CopyTo(fileStream);
fileStream.Close();
Or with the using syntax:
using (var fileStream...
Maximum single-sell profit
... it's helpful to see the algorithm evolve:
5 10 4 6 7
min 5 5 4 4 4
best (5,5) (5,10) (5,10) (5,10) (5,10)
Answer: (5, 10)
5 10 4 6 12
min 5 ...
How do I add a margin between bootstrap columns without wrapping [duplicate]
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184
You should work with padding on the inner container rather than with margin. Try this!
HTML
&...
The project type is not supported by this installation
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24
edit please see the answer further down, which is about 18 months newer, and actually solves ...
Best practices to handle routes for STI subclasses in rails
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140
This is the simplest solution I was able to come up with with minimal side effect.
class Perso...
php var_dump() vs print_r()
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edited Jun 24 '19 at 10:38
Script47
12.4k44 gold badges3636 silver badges5858 bronze badges
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How do I create a namespace package in Python?
...ce packages.
Python 3.3 introduces implicit namespace packages, see PEP 420.
This means there are now three types of object that can be created by an import foo:
A module represented by a foo.py file
A regular package, represented by a directory foo containing an __init__.py file
A namespace p...
Finding the average of a list
...
On Python 3.4+ you can use statistics.mean()
l = [15, 18, 2, 36, 12, 78, 5, 6, 9]
import statistics
statistics.mean(l) # 20.11111111111111
On older versions of Python you can do
sum(l) / len(l)
On Python 2 you need to convert len...
Why am I getting ibtool failed with exit code 255?
...
I had something similar happen to me recently using Xcode 4.6 and iOS 6.1.
All I did was switch to a different device version (5.1) on the simulator and it ran. Switched back to 6.1 and it fixed itself.
Xcode can be unhelpful at times.
...
How can I beautify JavaScript code using Command Line?
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64
First, pick your favorite Javascript based Pretty Print/Beautifier. I prefer the one at http://...