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Python's os.makedirs doesn't understand “~” in my path
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edited May 23 '18 at 17:50
Peter Mortensen
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AngularJS - convert dates in controller
Could anyone please suggest me how to convert date from this 1387843200000 format into this 24/12/2013 inside my controller ?
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Why do I get TypeError: can't multiply sequence by non-int of type 'float'?
...d meaning (while multiplying a string and an integer has a meaning: "AB" * 3 is "ABABAB"; how much is "L" * 3.14 ? Please do not reply "LLL|"). You need to parse the string to a numerical value.
You might want to try:
salesAmount = float(raw_input("Insert sale amount here\n"))
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Is It Possible to Sandbox JavaScript Running In the Browser?
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edited Apr 3 '18 at 10:59
MattCochrane
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How to conclude your merge of a file?
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answered Jan 21 '10 at 21:30
MBOMBO
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detach all packages while working in R
...aracter.only=TRUE,unload=TRUE)
(edit: 6-28-19)
In the latest version of R 3.6.0 please use instead.
invisible(lapply(paste0('package:', names(sessionInfo()$otherPkgs)), detach, character.only=TRUE, unload=TRUE))
Note the use of invisible(*) is not necessary but can be useful to prevent the NULL re...
How does lucene index documents?
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There's a fairly good article here: https://web.archive.org/web/20130904073403/http://www.ibm.com/developerworks/library/wa-lucene/
Edit 12/2014: Updated to an archived version due to the original being deleted, probably the best more recent alternative is http://lucene.apache.org/core/3_6_...
Multiplication on command line terminal
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KurzedMetalKurzedMetal
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Add line break to 'git commit -m' from the command line
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edited Aug 22 '19 at 11:35
Sandra
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answered Feb 21 '11 at 10:12
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How can I return an empty IEnumerable?
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583
You can use list ?? Enumerable.Empty<Friend>(), or have FindFriends return Enumerable.Empt...