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How do you run a crontab in Cygwin on Windows?
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edited Mar 3 '14 at 10:12
Sopalajo de Arrierez
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What techniques can be used to define a class in JavaScript, and what are their trade-offs?
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answered Dec 22 '08 at 23:16
TriptychTriptych
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remove objects from array by object property
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13 Answers
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How can I extract a predetermined range of lines from a text file on Unix?
I have a ~23000 line SQL dump containing several databases worth of data. I need to extract a certain section of this file (i.e. the data for a single database) and place it in a new file. I know both the start and end line numbers of the data that I want.
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How do I center align horizontal menu?
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From http://pmob.co.uk/pob/centred-float.htm:
The premise is simple and basically just involve...
Iterate over model instance field names and values in template
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How can I get a side-by-side diff when I do “git diff”?
...ff -y", or like to display the diff in an interactive diff tool like "kdiff3". How can this be done?
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Understanding CUDA grid dimensions, block dimensions and threads organization (simple explanation) [
...ock can be indentified (indexed) using 1Dimension(x), 2Dimensions (x,y) or 3Dim indexes (x,y,z) but in any case xyz <= 768 for our example (other restrictions apply to x,y,z, see the guide and your device capability).
Obviously, if you need more than those 4*768 threads you need more than 4 bloc...
Convert SQLITE SQL dump file to POSTGRESQL
... constraints notes.
If you have ` on your code, as generated by some SQLite3 clients, you need to remove them.
PostGRESQL also doesn't recognize unsigned columns, so you might want to drop that or add a custom-made constraint such as this:
CREATE TABLE tablename (
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unsigned_column_name in...
Explaining Python's '__enter__' and '__exit__'
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Using these magic methods (__enter__, __exit__) allows you to implement objects which can be us...