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How to create nonexistent subdirectories recursively using Bash?
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437
You can use the -p parameter, which is documented as:
-p, --parents
no error if existing, make...
Different types of thread-safe Sets in Java
...want to be sure all changes are immediately visible to the other threads.
3) ConcurrentSkipListSet is the concurrent SortedSet implementation, with most basic operations in O(log n). It allows concurrent adding/removing and reading/iteration, where iteration may or may not tell about changes since ...
Change File Extension Using C#
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edited Mar 10 '11 at 13:12
answered Mar 10 '11 at 13:03
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Ruby class types and case statements
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235
You must use:
case item
when MyClass
...
I had the same problem:
How to catch Errno::ECONNRE...
What is the difference between README and README.md in GitHub projects?
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385
.md is markdown. README.md is used to generate the html summary you see at the bottom of proj...
CSS Input Type Selectors - Possible to have an “or” or “not” syntax?
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183
CSS3 has a pseudo-class called :not()
input:not([type='checkbox']) {
visibility: h...
How to get correct timestamp in C#
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ekadekad
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Difference between 'self' and 'total' in Chrome CPU Profile of JS
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305
self is how much time was spent doing work directly in that function.
total is how much time ...
virtualenvwrapper and Python 3
I installed python 3.3.1 on ubuntu lucid and successfully created a virtualenv as below
9 Answers
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How do I configure a Python interpreter in IntelliJ IDEA with the PyCharm plugin?
...rth.
– David Williams
Apr 19 '15 at 3:13
13
@DavidWilliams Yes, you should create Java project wi...