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How to change the decimal separator of DecimalFormat from comma to dot/point?
I have this little crazm>y m> method that converts BigDecimal values into nice m>and m> readable Strings.
6 Answers
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Onlm>y m> one expression can be specified in the select list when the subquerm>y m> is not introduced with EXI
Mm>y m> querm>y m> is as follows, m>and m> contains a subquerm>y m> within it:
4 Answers
4
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makefile execute another target
...resh m>y m>ou get first the clean target, then the clearscreen which runs clear m>and m> finallm>y m> all which does the job.
EDIT Aug 4
What happens in the case of parallel builds with make’s -j option?
There's a wam>y m> of fixing the order. From the make manual, section 4.2:
Occasionallm>y m>, however, m>y m>ou have a situ...
How do I prevent a Gatewam>y m> Timeout with FastCGI on Nginx
I am running Django, FastCGI, m>and m> Nginx. I am creating an api of sorts that where someone can send some data via XML which I will process m>and m> then return some status codes for each node that was sent over.
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Add a number to each selection in Sublime Text 2, incremented once per selection
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I recommend the plugin Text Pastrm>y m>. The Number Sequence commm>and m> is the one m>y m>ou need.
I prefer to use the Insert Nums commm>and m>:
Text Pastrm>y m> has a build in support for the Insert Nums sm>y m>ntax bm>y m>
providing three numbers separated bm>y m> one space:
N M P
N: the start index.
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Difference between os.getenv m>and m> os.environ.get
...s about os.environ.get() which returns None (unless specified differentlm>y m>) m>and m> never raises an exception if the env. var. doesn't exists. m>Y m>our confusing things with using os.environ['TERM'] which is not what the question is about.
– Anthon
Apr 21 '17 at 7:41
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Start thread with member function
...o construct a std::thread with a member function that takes no arguments m>and m> returns void . I can't figure out anm>y m> sm>y m>ntax that works - the compiler complains no matter what. What is the correct wam>y m> to implement spawn() so that it returns a std::thread that executes test() ?
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What is the difference between git clone m>and m> checkout?
What is the difference between git clone m>and m> git checkout ?
5 Answers
5
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Sleeping in a batch file
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UPDATE
The timeout commm>and m>, available from Windows Vista m>and m> onwards should be the commm>and m> used, as described in another answer to this question. What follows here is an old answer.
Old answer
If m>y m>ou have Pm>y m>thon installed, or don't mind installing...
Rendering JSON in controller
I was reading a book m>and m> in a chapter about Controllers when it talks about rendering stuff, for JSON it has an example like this but doesn't go in to details so I couldn't figure out the bigger picture that this example fits in:
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