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SQL SELECT WHERE field contains words

...%' OR column1 LIKE '%word2%' OR column1 LIKE '%word3%' If you need all words to be present, use this: SELECT * FROM mytable WHERE column1 LIKE '%word1%' AND column1 LIKE '%word2%' AND column1 LIKE '%word3%' If you want something faster, you need to look into full text search, and this...
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How to create a self-signed certificate for a domain name for development?

...poses. My web application solution contains a web API etc, that I need to call from external systems, hence I am not using localhost. ...
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Python dictionary from an object's fields

...a dictionary from an arbitrary object, it's sufficient to use __dict__. Usually, you'll declare your methods at class level and your attributes at instance level, so __dict__ should be fine. For example: >>> class A(object): ... def __init__(self): ... self.b = 1 ... self.c = 2 ....
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How do negated patterns work in .gitignore?

... This didn't work for me either: /apps/* !/apps/myApps/FluidTest/bin/ – Jarrod Smith Mar 27 '13 at 7:49 5 ...
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How to create module-wide variables in Python? [duplicate]

... Here is what is going on. First, the only global variables Python really has are module-scoped variables. You cannot make a variable that is truly global; all you can do is make a variable in a particular scope. (If you make a variable inside the Python interpreter, and then import other mo...
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Google Docs/Drive - number the headings

... If you want something more easy, there is a Google Add-On called "Table of Contents" that will allow you to number your headings. To install this add-on: Click on the Add-Ons > Get Add-Ons. Click on the "Table of Contents" icon or search for this addon to install it The...
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Detect & Record Audio in Python

... Great example! Really useful when I tried to wrap my head around how to record voice using Python. One quick question I had is whether there is a way to define the time period of the recording. Now it records a word? Can I play with it and ha...
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What are inline namespaces for?

C++11 allows inline namespace s, all members of which are also automatically in the enclosing namespace . I cannot think of any useful application of this -- can somebody please give a brief, succinct example of a situation where an inline namespace is needed and where it is the most idiomatic s...
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MySQL vs MongoDB 1000 reads

...very excited about MongoDb and have been testing it lately. I had a table called posts in MySQL with about 20 million records indexed only on a field called 'id'. ...
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how to permit an array with strong parameters

...ermit expects each argument to be a Hash or a Symbol. Ruby magic will turn all key value pairs s at the end of a method call into one hash, but Ruby won't know what to do if you mix symbols with key/value pairs in your method call. – sameers Nov 20 '13 at 0:05 ...