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Example of UUID generation using Boost in C++
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165
A basic example:
#include <boost/uuid/uuid.hpp> // uuid class
#include <b...
Returning redirect as response to XHR request
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218
What happens if the browser receives a redirect response to an ajax request?
If the server sen...
How to change a command line argument in Bash?
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152
You have to reset all arguments. To change e.g. $3:
$ set -- "${@:1:2}" "new" "${@:4}"
Basi...
Show all Elasticsearch aggregation results/buckets and not just 10
...t all buckets on an aggregation, but it seems to be showing only the first 10.
4 Answers
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How to iterate over the keys and values in an object in CoffeeScript?
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Use for x,y of L. Relevant documentation.
ages = {}
ages["jim"] = 12
ages["john"] = 7
for k,v of ages
console.log k + " is " + v
Outputs
jim is 12
john is 7
You may also want to consider the variant for own k,v of ages as mentioned by Aaron Dufour in the comments. This adds a check ...
Regex for password must contain at least eight characters, at least one number and both lower and up
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31 Answers
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Label encoding across multiple columns in scikit-learn
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21 Answers
21
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Multiline for WPF TextBox
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edited May 2 '17 at 7:32
WonderWorker
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How to access the content of an iframe with jQuery?
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215
You have to use the contents() method:
$("#myiframe").contents().find("#myContent")
Source: ...
Can I change the size of UIActivityIndicator?
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answered Apr 14 '10 at 14:33
TechZenTechZen
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