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Java; String replace (using regular expressions)?
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edited Mar 11 '09 at 16:10
answered Mar 10 '09 at 20:50
C...
Select multiple columns in data.table by their numeric indices
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From v1.10.2 onwards, you can also use ..
dt <- data.table(a=1:2, b=2:3, c=3:4)
keep_cols = c("a", "c")
dt[, ..keep_cols]
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Tool to read and display Java .class versions
...vaSE7(1.7); 50.0=JavaSE6(1.6); 52.0=JavaSE8(1.8); 53.0=JavaSE9; 54.0=JavaSE10; 55.0=JavaSE11; 56.0=JavaSE12; 57.0=JavaSE13; 58.0=JavaSE14;
– nephewtom
Jul 24 '19 at 14:50
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What is the difference between '&' and ',' in Java generics?
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Is there shorthand for returning a default value if None in Python? [duplicate]
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edited Oct 10 '14 at 3:46
answered Dec 4 '12 at 19:43
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Join a list of strings in python and wrap each string in quotation marks
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jamylakjamylak
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What is recursion and when should I use it?
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edited Jan 10 '16 at 1:44
community wiki
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How to remove origin from git repository
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answered Feb 10 '12 at 8:25
AmberAmber
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Django Model - Case-insensitive Query / Filtering
...sets/#iexact
– Anupam
Dec 29 '17 at 10:24
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Iterating over Java collections in Scala
...stions/2708990/…
– Alex R
Apr 25 '10 at 17:09
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