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How to merge two arrays in JavaScript and de-duplicate items
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edited Jun 20 at 9:12
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answered Oct 18 '09 at 8:42
LiraNunaLiraNuna
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Open the file in universal-newline mode using the CSV Django module
...seek to the start after just opening the file. The following helped me overcome the same issue from an Excel spreadsheet export to CSV using the defaults: data = csv.reader(open(FILENAME, 'rU'), quotechar='"', delimiter = ',')
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Cleanest and most Pythonic way to get tomorrow's date?
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39
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Make maven's surefire show stacktrace in console
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You can use the following command to see the stack trace on console instead of report files in the target/surefire-reports folder:
mvn -Dsurefire.useFile=false test
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Why does Maven warn me about encoding?
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141
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PHP - Modify current object in foreach loop
...& will keep the $questions updated. But I would say the first one is recommended even though this is shorter (see comment by Paystey)
Per the PHP foreach documentation:
In order to be able to directly modify array elements within the loop precede $value with &. In that case the value wi...
SQL ON DELETE CASCADE, Which Way Does the Deletion Occur?
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27
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Sourcetree - undo unpushed commits
...cetree for Windows for a git-repository and would like to undo an unpushed commit.
4 Answers
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How to subtract 2 hours from user's local time?
...another date object
var d = new Date();
d.setHours(d.getHours() - 2);
Complete reference list for Date object
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