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Truncate number to two decimal places without rounding
Suppose I have a value of 15.7784514, I want to display it 15.77 with no rounding.
36 Answers
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List submodules in a Git repository
I have a Git repository that has several submodules in it. How do I list the names of all the submodules after git submodule init has been run?
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How do I center an SVG in a div?
I have an SVG that I am trying to center in a div. The div has a width or 900px. The SVG has a width of 400px. The SVG has its margin-left and margin-right set to auto. Doesn't work, it just acts as if the left margin is 0 (default).
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How do you share constants in NodeJS modules?
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13 Answers
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R - Concatenate two dataframes?
Given two dataframes a and b :
5 Answers
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How to disable/enable select field using jQuery?
I would like to create an option in a form like
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Get real path from URI, Android KitKat new storage access framework [duplicate]
Before the new gallery access in Android 4.4 (KitKat) I got my real path on the SD card with this method:
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Moving average or running mean
Is there a SciPy function or NumPy function or module for Python that calculates the running mean of a 1D array given a specific window?
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How to query as GROUP BY in django?
I query a model:
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How to change current working directory using a batch file
I need some help in writing a batch file.
I have a path stored in a variable root as follows:
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