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How do I count the number of occurrences of a char in a String?
... will work but for a...b.c....d or ...a.b.c.d or a....b......c.....d... or etc. it will not work. It just will count for . between characters just once
More info in github
Perfomance test (using JMH, mode = AverageTime, score 0.010 better then 0.351):
Benchmark Mode Cnt Score E...
How can I match a string with a regex in Bash?
...ipt that contains a function so when given a .tar , .tar.bz2 , .tar.gz etc. file it uses tar with the relevant switches to decompress the file.
...
Change Bootstrap input focus blue glow
...fter bootstrap.css. It will apply to all inputs including textarea, select etc...
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What's the best/easiest GUI Library for Ruby? [closed]
...native widgets on the various platforms it supports: Windows, OS X, Linux, etc.) SWT always appealed to me as a Java developer, but coding it was painful in the extreme. Glimmer makes the process a lot more straightforward by emphasizing convention over configuration, and by valuing DRYness and all ...
Creating a UICollectionView programmatically
...tionViewLayout: flowLayout)
// Then setup delegates, background color etc.
collectionView?.dataSource = self
collectionView?.delegate = self
collectionView?.registerClass(UICollectionViewCell.self, forCellWithReuseIdentifier: "cellID")
collectionView?.backgroundColor = UIColor.w...
How do you create different variable names while in a loop? [duplicate]
... few situations when you do need to make a bunch of variables, x1, x2, x3, etc. But in most situations, using a dictionary really is the most appropriate thing to do.
– DevilApple227
Jul 2 '16 at 21:54
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How do I disable a Pylint warning?
...me directory that isn’t /root:
~/.pylintrc; or
~/.config/pylintrc; or
/etc/pylintrc
Note that most of these files are named pylintrc -- only the file in ~ has a leading dot.
To your pylintrc file, add lines to disable specific pylint messages. For example:
[MESSAGES CONTROL]
disable=locally...
Failed to install Python Cryptography package with PIP and setup.py
...d wheels. This will work for pyenv Python, system Python, homebrew Python, etc. As long as you're on the latest pip you won't even need a compiler.
Linux
As of version 2.0 cryptography ships manylinux wheels. This means users with pip 8.1+ running on a glibc-based distribution (almost everything exc...
Initializing a static std::map in C++
...ive, "Selective" },
{ CacheMode::None, "None" }
// etc
};
};
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SQL Server database backup restore on lower version
...ead, script out the entire database (tables, procs, triggers, constraints, etc) without data, create the new database, then right click the source database, go to "Tools", then "Export Data" to transfer the contents of the tables to your database.
– Jim McLeod
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