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Haskell: Where vs. Let
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Member initialization while using delegated constructor
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What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
Python's http.server (or SimpleHTTPServer for Python 2) is a great way of serve the contents of the current directory from the command line:
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Is there a Python caching library?
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Joblib https://joblib.readthedocs.io supports caching functions in the Memoize pattern. Mostly, the idea is to cache computationally expensive functions.
>>> from joblib import Memory
>>> mem = Memory(cachedir='/t...
How to do a non-greedy match in grep?
... -E which is same as egrep would not work (it would be greedy).
See also: http://blog.vinceliu.com/2008/02/non-greedy-regular-expression-matching.html
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How to install MySQLdb (Python data access library to MySQL) on Mac OS X?
...Install pip:
sudo easy_install pip
Install brew:
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
Install mysql:
brew install mysql
Install MySQLdb
sudo pip install MySQL-python
If you have compilation problems, try editing the ~/.profile file like in one of th...
Python mysqldb: Library not loaded: libmysqlclient.18.dylib
...re is a great tool to finding files like the libmysqlclient.18.dylib file, http://apps.tempel.org/FindAnyFile. This is how I originally found the location of the dylib file.
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How to include a quote in a raw Python string
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Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
... the expression and I found, this issue occurs when a server changes their HTTPS SSL certificate, and our older version of java doesn’t recognize the root certificate authority (CA).
• If you can access the HTTPS URL in your browser then it is possible to update Java to recognize the root CA.
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Variable declared in for-loop is local variable?
...ce of "y" to mean two different things -- "this.x" and the local "x".
See http://blogs.msdn.com/b/ericlippert/archive/tags/simple+names/ for more analysis of these issues.
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