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What is the best way to concatenate two vectors?
... this example, AB does not provide a non-const
access operator ([ ]). Feel free to include it, but keep in mind: since AB contains references, to assign it
values will also affect the original elements within A and/or B. Whether or not this is a
desirable feature, it's an application-specific questi...
AWS ssh access 'Permission denied (publickey)' issue [closed]
...anks. It took me ages to find this out - it's not mentioned in the connect info from the console! It does tell you when you try to use root, but I thought ec2-user was a reference to my username. Doh!
– Adrian Mouat
Jan 13 '12 at 16:37
...
How to safely open/close files in python 2.4
...on.org:
When you’re done with a file, call f.close() to close it and free up any system resources taken up by the open file. After calling f.close(), attempts to use the file object will automatically fail.
Hence use close() elegantly with try/finally:
f = open('file.txt', 'r')
try:
# ...
Best way to make Java's modulus behave like it should with negative numbers?
...y it's not always positive... They fall into congruence classes. You are free to choose whatever candidate from that class for your notation purposes, but the idea is that it maps to all of that class, and if using a specific other candidate from it makes a certain problem significantly simpler (c...
Sample settings.xml for maven
...specifying only artifact repositories, plugin repositories, and
| free-form properties to be used as configuration variables for
| plugins in the POM.
|
|-->
Profiles (2/3):
<profiles>
<!-- profile
| Specifies a set of introductions to the build proces...
How to get the response of XMLHttpRequest?
...rl)
.then(response => response.json())
.catch((e) => {});
More Info:
Mozilla Documentation
Can I Use (94% Oct 2019)
Matt Walsh Tutorial
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How to do something before on submit? [closed]
...or nothing it will submit as usual.
See the jQuery documentation for more info.
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What is the best way to remove accents (normalize) in a Python unicode string?
...n project compatible python 2.6, 2.7 and 3.4 and I have to create IDs from free user entries.
Thanks to you, I have created this function that works wonders.
import re
import unicodedata
def strip_accents(text):
"""
Strip accents from input String.
:param text: The input string.
...
How do I create an Excel (.XLS and .XLSX) file in C# without installing Microsoft Office?
...
You can use a library called ExcelLibrary. It's a free, open source library posted on Google Code:
ExcelLibrary
This looks to be a port of the PHP ExcelWriter that you mentioned above. It will not write to the new .xlsx format yet, but they are working on adding that funct...
Redirect to external URI from ASP.NET MVC controller
...owing:
return Redirect("http://www.google.com");
Otherwise we need more info on the error you're getting in the redirect. I'd step through to make sure the url isn't empty.
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