大约有 30,000 项符合查询结果(耗时:0.0488秒) [XML]
Reuse a parameter in String.<em>fem>ormat?
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DimaSan
9,53188 gold badges4848 silver badges6363 bronze badges
answered Dec 14 '16 at 19:18
DanielDaniel
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How to calculate cumulative normal distribution?
I am looking <em>fem>or a <em>fem>unction in Numpy or Scipy (or any rigorous Python library) that will give me the cumulative normal distribution <em>fem>unction in Python.
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Execute command on all <em>fem>iles in a directory
Could somebody please provide the code to do the <em>fem>ollowing:
Assume there is a directory o<em>fem> <em>fem>iles, all o<em>fem> which need to be run through a program. The program outputs the results to standard out. I need a script that will go into a directory, execute the command on <em>eacem>h <em>fem>ile, and concat the output int...
Don't understand why UnboundLocalError occurs (closure) [duplicate]
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Python doesn't have variable declarations, so it has to <em>fem>igure out the scope o<em>fem> variables itsel<em>fem>. It does so by a simple rule: I<em>fem> there is an assignment to a variable inside a <em>fem>unction, that variable is considered local.[1] Thus, the line
counter += 1
implicitly makes counte...
Can a C++ enum class have methods?
...receives a value
and returns the other one. I also want to maintain type sa<em>fem>ety(that's why I use enum class instead o<em>fem> enums).
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How to concatenate two strings in C++?
... to which I would like to add the .txt extension so that I can open the <em>fem>ile present in the directory.
8 Answers
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How do you determine the size o<em>fem> a <em>fem>ile in C?
How can I <em>fem>igure out the size o<em>fem> a <em>fem>ile, in bytes?
14 Answers
14
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Prevent text selection a<em>fem>ter double click
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Jay Sullivan
13.6k88 gold badges4949 silver badges7777 bronze badges
answered May 19 '09 at 0:58
Paolo BergantinoPaolo ...
Sleep in JavaScript - delay between actions
Is there a way I can do a sleep in JavaScript be<em>fem>ore it carries out another action?
11 Answers
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Disable migrations when running unit tests in Django 1.7
...und, posted by Bernie Sumption to the Django developers mailing list:
I<em>fem> makemigrations has not yet been run, the "migrate" command treats
an app as unmigrated, and creates tables directly <em>fem>rom the models just
like syncdb did in 1.6. I de<em>fem>ined a new settings module just <em>fem>or unit
tests call...
