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Specify sudo password for Ansible
...ue". Sudo password variable is ansible_sudo_pass. So your command would look like:
ansible-playbook playbook.yml -i inventory.ini --user=username \
--extra-vars "ansible_sudo_pass=yourPassword"
Update 2017: Ansible 2.2.1.0 now uses var ansible_become_pass. Either see...
RVM: Uninstalling all gems of a gemset
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Andy LindemanAndy Lindeman
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Submit HTML form on self page
..." (empty attribute). It is against the specification.
From this other Stack Overflow answer.
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How do I use reflection to invoke a private method?
..., and I need to call one dynamically based on an input value. Both the invoking code and the target methods are in the same instance. The code looks like this:
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difference between scope and namespace of ruby-on-rails 3 routing
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Benjamin Crouzier
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answered Jun 12 '10 at 20:37
alternativealt...
How do I change read/write mode for a file using Emacs?
...ad-only" to call the correct elisp function.
If you are using the default keyboard bindings,
C-x C-q
(which you read aloud as "Control-X Control-Q") will have the same effect. Remember, however, given that emacs is essentially infinitely re-configurable, your mileage may vary.
Following u...
What are all the escape characters?
I know some of the escape characters in Java, e.g.
4 Answers
4
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String strip() for JavaScript? [duplicate]
... on your strings. For example:
" dog".trim() === "dog" //true
EDIT: Took J-P's suggestion to combine the regex patterns into one. Also added the global modifier per Christoph's suggestion.
Took Matthew Crumley's idea about sniffing on the trim function prior to recreating it. This is done in ...
Remove everything after a certain character
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brasofilo
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answered Apr 12 '11 at 6:52
Demian BrechtDemi...
ISO time (ISO 8601) in Python
I have a file. In Python, I would like to take its creation time, and convert it to an ISO time (ISO 8601) string while preserving the fact that it was created in the Eastern Time Zone (ET) .
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