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C-like structures in Python
...myStruct['field2'] = 'some other values'
And the values don't have to be strings. They can be pretty much any other object.
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Does Java have a HashMap with reverse lookup?
...ange the state of the map also, in one direction the keys are instructions strings the other binary values. So you should never have conflicts.
– M.K
Dec 21 '13 at 19:28
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Regular expression to search for Gadaffi
... check out the Aho-Corasick algorithm, which is optimal for simultaneously string searching: en.wikipedia.org/wiki/…
– Thomas Ahle
Jun 12 '14 at 16:07
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Recommended way to embed PDF in HTML?
...er how the PDF appears in the browser by passing some options in the query string. I was happy to this working, until I realized it does not work in IE8. :(
It works in Chrome 9 and Firefox 3.6, but in IE8 it shows the message "Insert your error message here, if the PDF cannot be displayed."
I h...
Is it possible to modify variable in python that is in outer, but not global, scope?
... would mean grandparent <module> aka global
The second argument is a string or code object you want to execute in the given scope
You can also call it without arguments for interactive shell inside your program
The long answer
This is more complicated. Seapie works by editing the frames i...
Understanding the main method of python [duplicate]
...n a file is being executed then __name__ is set to "__main__" (the literal string: __main__).
This is almost always used to separate the portion of code which should be executed from the portions of code which define functionality. So Python code often contains a line like:
#!/usr/bin/env python
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MySQL Select Query - Get only first 10 characters of a value
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SELECT SUBSTRING(subject, 1, 10) FROM tbl
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Composite Key with EF 4.1 Code First
...der = 1)]
[Required(ErrorMessage = "A ActivityName is required")]
[StringLength(50, ErrorMessage = "Activity Name must not exceed 50 characters")]
public string ActivityName { get; set; }
}
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How can I delete a newline if it is the last character in a file?
...a trailing \n due to setting the output-record separator (OFS) to an empty string.
If you want a verbose, but fast and robust solution that truly edits in-place (as opposed to creating a temp. file that then replaces the original), consider jrockway's Perl script.
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SQL Server Escape an Underscore
...ERE CHARINDEX('_', thingyoursearching) < 1..where I am trying to ignore strings with an underscore in them. If you want to find things that have an underscore, just flip it around:
WHERE CHARINDEX('_', thingyoursearching) > 0
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