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How do I associate a Vagrant project directory with an existing VirtualBox VM?
... looks like this if a single VM exists:
{
"active":{
"default":"02f8b71c-75c6-4f33-a161-0f46a0665ab6"
}
}
default is the name of the default virtual machine (if you're not using multi-VM setups).
If your VM has somehow become disassociated, what you can do is do VBoxManage list vms ...
UTF-8: General? Bin? Unicode?
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299
In general, utf8_general_ci is faster than utf8_unicode_ci, but less correct.
Here is the dif...
Can Android do peer-to-peer ad-hoc networking?
...
62
Here's a bug report on the feature you're requesting.
It's status is "reviewed" but I don't bel...
Ruby on Rails: how do I sort with two columns using ActiveRecord?
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edited Aug 27 '10 at 20:28
answered Aug 27 '10 at 20:22
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Get specific line from text file using just shell script
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208
sed:
sed '5!d' file
awk:
awk 'NR==5' file
...
How do I create test and train samples from one dataframe with pandas?
...ow I would be able to split the dataframe into two random samples (80% and 20%) for training and testing.
23 Answers
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Labels for radio buttons in rails form
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Matt HaleyMatt Haley
3,98433 gold badges2222 silver badges1616 bronze badges
91
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How to add jQuery in JS file
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Tom Dee
2,00944 gold badges1313 silver badges2020 bronze badges
answered Jul 16 '09 at 21:31
Daniel MouraDani...
iOS app, programmatically get build version
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284
The value you set in the Xcode target summary's "Version" field is in here:
Swift 3
let vers...
What is the usefulness of PUT and DELETE HTTP request methods?
...I …
For the full specification visit:
http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html
Since current browsers unfortunately do not support any other verbs than POST and GET in HTML forms, you usually cannot utilize HTTP to it's full extent with them (you can still hijack their submissio...