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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
... a for in loop to enumerate over an array. Never. Use good old for(var i = 0; i<arr.length; i++).
The reason behind this is the following: each object in JavaScript has a special field called prototype. Everything you add to that field is going to be accessible on every object of that type. Supp...
PostgreSQL: insert from another table
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Just supply literal values in the SELECT:
INSERT INTO TABLE1 (id, col_1, col_2, col_3)
SELECT ...
Can I add comments to a pip requirements file?
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edited Jun 10 at 6:09
V. K.
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error opening HPROF file: IOException: Unknown HPROF Version
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Sipty
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answered Jun 2 '11 at 19:03
inazarukinazaruk
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Removing packages installed with go get
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answered Dec 9 '12 at 22:02
SoniaSonia
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How to disable google translate from html in chrome
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Matthew AdamsMatthew Adams
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Rails bundle install production only
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answered Jun 6 '12 at 10:46
Simon PerepelitsaSimon Perepelitsa
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Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED
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piggybackpiggyback
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printf() formatting for hex
...hy when printing hex as an 8 digit number with leading zeros, does this %#08X Not display the same result as 0x%08X ?
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brew install gcc too time consuming
...SmithTim Smith
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