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TypeError: 'module' object is not callable

...> This is what the error message means: It says module object is not callable, because your code is calling a module object. A module object is the type of thing you get when you import a module. What you were trying to do is to call a class object within the module object that happens to have ...
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LINQ: Distinct values

... Oh so by "larger type" you may mean I still want all properties in the result even though I only want to compare a few properties to determine distinctness? – The Red Pea Sep 20 '16 at 14:31 ...
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Sending HTTP POST Request In Java

...alue(), "UTF-8")); byte[] out = sj.toString().getBytes(StandardCharsets.UTF_8); int length = out.length; We can then attach our form contents to the http request with proper headers and send it. http.setFixedLengthStreamingMode(length); http.setRequestProperty("Content-Type", "application/x-www-f...
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Set markers for individual points on a line in Matplotlib

... to plot lines on a figure. Now I would now like to set the style, specifically the marker, for individual points on the line. How do I do this? ...
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“Variable” variables in Javascript?

...usly consider that). It is possible to access some global variables dynamically via window, but that doesn't work for variables local to a function. Global variables that do not become a property of window are variables defined with let and const, and classes. There is almost always a better soluti...
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sed one-liner to convert all uppercase to lowercase?

I have a textfile in which some words are printed in ALL CAPS. I want to be able to just convert everything in the textfile to lowercase, using sed . That means that the first sentence would then read, 'i have a textfile in which some words are printed in all caps.' ...
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How can I get a java.io.InputStream from a java.lang.String?

... You might be right. I originally made it a comment probably because it wasn't an actual answer to OP's question. – Andres Riofrio Jul 15 '13 at 18:52 ...
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How do you execute an arbitrary native command from a string?

...her path\file.ext"' iex "& $command" Likely, you could handle nearly all cases by detecting if the first character of the command string is ", like in this naive implementation: function myeval($command) { if ($command[0] -eq '"') { iex "& $command" } else { iex $command } } But...
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TypeError: Missing 1 required positional argument: 'self'

...p.getPumps() Small example - >>> class TestClass: def __init__(self): print("in init") def testFunc(self): print("in Test Func") >>> testInstance = TestClass() in init >>> testInstance.testFunc() in Test Func ...
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How to get the system uptime in Windows? [closed]

...and line utility checks and displays various system statistics such as installation date, installed hotfixes and more. Open a Command Prompt and type the following command: systeminfo You can also narrow down the results to just the line you need: systeminfo | find "System Boot Time:" 3: By ...