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Output to the same line overwriting previous output?

... I found I needed to include the \r at the start of the string, and set end='' instead to get this to work. I don't think my terminal likes it when I end with \r – Jezzamon Jan 20 '16 at 0:46 ...
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How can I format a decimal to always show 2 decimal places?

...he decimal point with arbitrarily large numbers, you definitely should be, and that's what your question's title suggests...) If so, the Decimal FAQ section of the docs has a question/answer pair which may be useful for you: Q. In a fixed-point application with two decimal places, some inputs have ...
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Is there a way to run Python on Android?

We are working on an S60 version and this platform has a nice Python API.. 23 Answers ...
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TypeScript Objects as Dictionary types as in C#

...tential gotchas with this approach, the big one being that there's no safe and easy way to iterate through all the members. This code, for instance, shows that map contains two members: (<any>Object.prototype).something = function(){}; class Customer{} var map: { [email: string]: Custo...
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How do you unit test a Celery task?

... tasks. The first one (as I'm suggesting bellow) is completely synchronous and should be the one that makes sure the algorithm does what it should do. The second session uses the whole system (including the broker) and makes sure I'm not having serialization issues or any other distribution, comunic...
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Better way to check if a Path is a File or a Directory?

I am processing a TreeView of directories and files. A user can select either a file or a directory and then do something with it. This requires me to have a method which performs different actions based on the user's selection. ...
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What is the difference between a “function” and a “procedure”?

... A function returns a value and a procedure just executes commands. The name function comes from math. It is used to calculate a value based on input. A procedure is a set of command which can be executed in order. In most programming languages, even...
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Convert timestamp to readable date/time PHP

... is there no command to convert an timestamp to their datetime standardisation becouse i converted an datetime to an unix timestamp but in my database it is still an datetime i wil try this but i still find it weird that there is no specific ...
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Build Android Studio app via command line

I want to build an Android Studio app (the Gradle build system), but I want to do this via the command line. 12 Answers ...
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Creating dataframe from a dictionary where entries have different lengths

... In Python 3.x: import pandas as pd import numpy as np d = dict( A = np.array([1,2]), B = np.array([1,2,3,4]) ) pd.DataFrame(dict([ (k,pd.Series(v)) for k,v in d.items() ])) Out[7]: A B 0 1 1 1 2 2 2 NaN 3 3 NaN 4 In Python 2.x...