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How to change webservice url endpoint?
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To add some clarification here, when you create your service, the service class uses the default 'wsdlLocation', which was inserted into it when the class was built from the wsdl. So if you have a service class called SomeService, and you cr...
How to remove stop words using nltk or python
...corpus import stopwords
# ...
filtered_words = [word for word in word_list if word not in stopwords.words('english')]
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How to convert 2D float numpy array to 2D int numpy array?
...prising behavior, and I don't think the precise behavior is well-defined. If you want to map nan and inf to certain values, you need to do that yourself.
– BrenBarn
May 15 '18 at 18:21
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read.csv warning 'EOF within quoted string' prevents complete reading of file
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Thanks, that's an easy fix. Now what do you think about getting fread working in this situation? I prefer that because it's a lot faster than read.csv. But fread doesn't seem to take a quote argument..
– Ben
Jul 1 ...
Rails.env vs RAILS_ENV
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ENV['RAILS_ENV'] is now deprecated.
You should use Rails.env which is clearly much nicer.
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Create directory if it does not exist
I am writing a PowerShell script to create several directories if they do not exist.
11 Answers
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When to encode space to plus (+) or %20?
...application/x-www-form-urlencoded'. This is used for posting form data.
Now, the HTML 2.0 Specification (RFC1866) explicitly said, in section 8.2.2, that the Query part of a GET request's URL string should be encoded as 'application/x-www-form-urlencoded'. This, in theory, suggests that it's le...
Floating point vs integer calculations on modern hardware
... processor to processor (even within the same family such as x86) because different processors have different "pipeline" lengths. Also, some operations are generally very simple (such as addition) and have an accelerated route through the processor, and others (such as division) take much, much lon...
How do you execute an arbitrary native command from a string?
...mpt:
$command = 'C:\somepath\someexe.exe somearg'
iex $command
However, if the exe is in quotes, you need the help of & to get it running, as in this example, as run from the commandline:
>> &"C:\Program Files\Some Product\SomeExe.exe" "C:\some other path\file.ext"
And then in th...
How do I change bash history completion to complete what's already on the line?
...h-backward
"\e[B": history-search-forward
or equivalently,
# ~/.bashrc
if [[ $- == *i* ]]
then
bind '"\e[A": history-search-backward'
bind '"\e[B": history-search-forward'
fi
(the if statement checks for interactive mode)
Normally, Up and Down are bound to the Readline functions previ...