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Ruby regular expression using variable name
Is is possible to create/use a regular expression pattern in ruby that is based on the value of a variable name?
5 Answers
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How to add target=“_blank” to JavaScript window.location?
The following sets the target to _blank :
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UPDATE multiple tables in MySQL using LEFT JOIN
I have two tables, and want to update fields in T1 for all rows in a LEFT JOIN.
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How do I clone a github project to run locally?
I am trying to follow this railscast tutorial for authlogic - and it points to the source here -
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php: determine where function was called from
is there a way to find out, where a function in PHP was called from?
example:
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mysql :: insert into table, data from another table?
I was wondering if there is a way to do this purely in sql:
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Why does HTML think “chucknorris” is a color?
How come certain random strings produce colors when entered as background colors in HTML? For example:
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Example of multipart/form-data
I am wondering if anyone can share with me an example of multipart/form-data that contains:
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Accessing a class's constants
When I have the following:
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jQuery select all except first
In jQuery how do I use a selector to access all but the first of an element? So in the following code only the second and third element would be accessed. I know I can access them manually but there could be any number of elements so thats not possible. Thanks.
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