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How to access a dictionary element in a Django template?
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To echo / extend upon Jeff's comment, what I think you should aim for is simply a property in yo...
Alternate output format for psql
I am using PostgreSQL 8.4 on Ubuntu. I have a table with columns c1 through cN . The columns are wide enough that selecting all columns causes a row of query results to wrap multiple times. Consequently, the output is hard to read.
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Difference between declaring variables before or in loop?
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edited May 25 '17 at 7:52
Sunil Kanzar
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How to obtain the number of CPUs/cores in Linux from the command line?
...hich should return (for example) 8 (whereas the command above would return 16)
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Java - get pixel array from image
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182
I was just playing around with this same subject, which is the fastest way to access the pixel...
Django Forms: if not valid, show form with error message
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edited Apr 15 at 14:19
melwil
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What is the difference between a generative and a discriminative algorithm?
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Getting the name of the currently executing method
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180
Thread.currentThread().getStackTrace() will usually contain the method you’re calling it fro...
shortcut for creating a Map from a List in groovy?
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I've recently came across the need to do exactly that: converting a list into a map. This ques...