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Run task only if host does not belong to a group
...re: https://docs.ansible.com/ansible/latest/user_guide/playbooks_variables.html#accessing-information-about-other-hosts-with-magic-variables :
group_names is a list (array) of all the groups the current host is in.
sha...
Best way to resolve file path too long exception
...orking properly, "codinghorror.com/blog/2006/08/shortening-long-file-paths.html" Am still looking for something that keeps the directory saved and i can take it from there, or something like that, forexample use a hidden label to save the current directory instead of string, but not sure if it will ...
What are the key differences between Scala and Groovy? [closed]
...l, not any more: docs.scala-lang.org/overviews/core/actors-migration-guide.html
– morty
Jul 8 '15 at 15:23
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Version number comparison in Python
... Note cmp() has been removed in Python 3: docs.python.org/3.0/whatsnew/3.0.html#ordering-comparisons
– Dominic Cleal
May 12 '14 at 12:59
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Best way to include CSS? Why use @import?
...hand, both stylesheets are referenced in <link> elements in the main HTML page, both can be downloaded at the same time. If both stylesheets are always loaded together, it can also be helpful to simply combine them into a single file.
There are occasionally situations where @import is appropr...
What are the uses of the exec command in shell scripts? [closed]
... best I can do it: pubs.opengroup.org/onlinepubs/009604599/utilities/exec.html . If you need to know how then look at the shell source code.
– cdarke
Mar 20 '15 at 16:43
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Java Reflection: How to get the name of a variable?
...o you explain this: java.sun.com/javase/6/docs/api/java/lang/reflect/Field.html ?
– Outlaw Programmer
Apr 13 '09 at 15:22
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Peak-finding algorithm for Python/SciPy
...//docs.scipy.org/doc/scipy/reference/generated/scipy.signal.find_peaks_cwt.html
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What does “var FOO = FOO || {}” (assign a variable or an empty object to that variable) mean in Java
...ill be gone if you load the JavaScript file homer.js after bart.js in your HTML because Homer defines a new FOO object (and thus overrides the existing one from Bart) so it only knows about the donut function.
So you need to use var FOO = FOO || {}; which means "FOO will be assigned to FOO (if it e...
How do you enable “Enable .NET Framework source stepping”?
... are the official instructions https://referencesource.microsoft.com/setup.html
Configure Visual Studio 2013 for debugging .NET framework
In order to configure Visual Studio 2013 do the following in the Tools
-> Options -> Debugging -> General menu:
Disable just my code
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