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How to create a new language for use in Visual Studio
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I would take a look at another language that has already done the legwork of integrating with Visual Studio. A great example is Boo. The language and Visual Studio integration are open source. So you can take a look at exactly what they had to do.
Boo Language: https://github.com/...
Using usort in php with a class private function
... That makes sense only if you are using this function only in this one sort. In many cases the same comparison is used in many places.
– silk
Apr 9 '13 at 12:39
1
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npm - how to show the latest version of a package
... branch at times.
The solution is to list all versions and fetch the last one by version number
$ npm view <pkg> versions --json | jq -r '.[-1]'
Or with awk instead of jq:
$ npm view <pkg> --json | awk '/"$/{print gensub("[ \"]", "", "G")}'
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What are '$$' used for in PL/pgSQL
... escape all single-quotes in the body:
CREATE OR REPLACE FUNCTION check_phone_number(text)
RETURNS boolean AS
'
BEGIN
IF NOT $1 ~ e''^\\+\\d{3}\\ \\d{3} \\d{3} \\d{3}$'' THEN
RAISE EXCEPTION ''Malformed string "%". Expected format is +999 999'';
END IF;
RETURN true;
END
' LANGUAGE plpgs...
Get current stack trace in Ruby without raising an exception
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this one supports a parameter to skip any number of callers; see: stackoverflow.com/a/3829269/520567
– akostadinov
Dec 2 '14 at 11:59
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What is sys.maxint in Python 3?
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One downside of this approach is that float inf can ruin the data type of arrays if you are trying to apply jit compilation with numba or Cython or similar. You may need a Python list of all integer types so that a jit compil...
Adding a y-axis label to secondary y-axis in matplotlib
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How to get the right y axis like the left one, I mean, from bottom to top, from 0 to 5, aligned.
– Sigur
Mar 22 '18 at 1:43
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ElasticSearch, Sphinx, Lucene, Solr, Xapian. Which fits for which usage? [closed]
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Also, the video was really well done. You should add some more of those!
– Shabbyrobe
Dec 10 '10 at 10:12
5
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Using the rJava package on Win7 64 bit with R
...should find the client/server directory in the same Java "home" dir as the one already on your PATH.
To be safe, make sure your architectures match.If you have Java in Program Files, it is 64-bit, so you ought to run R64. If you have Java in Program Files (x86), that's 32-bit, so you use plain 32-b...
Can't find how to use HttpContent
...ent and turn it into an answer, HttpContent is abstract so you need to use one of the derived classes:
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