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Recent questions and answers in Programming Languages
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How to find the size (in bytes) of a variable in C?
answered
5 days
ago
in
Programming Languages
by
phpuser
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48.9k
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c language
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1
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How to convert the type of a variable in C?
answered
5 days
ago
in
Programming Languages
by
praveen
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63.4k
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c language
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How to print different types of variables in C?
answered
6 days
ago
in
Programming Languages
by
pythonuser
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63.5k
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c language
printf
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How to comment single line and multiple lines in C?
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6 days
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in
Programming Languages
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pythonuser
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63.5k
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comment
c language
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ImportError: Missing optional dependency 'openpyxl'
answered
Nov 27
in
Programming Languages
by
phpuser
(
48.9k
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python
pandas
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1
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How to drop all columns that have only 0s in all rows in a Pandas DataFrame
answered
Oct 31
in
Programming Languages
by
praveen
(
63.4k
points)
dataframe
pandas
python
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1
answer
Find column index of Pandas DataFrame where all rows are 0
answered
Oct 31
in
Programming Languages
by
pkumar81
(
271k
points)
python
pandas
dataframe
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1
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How to replace NaN with some value in a Numpy array?
answered
Oct 26
in
Programming Languages
by
pythonuser
(
63.5k
points)
nan
python
numpy
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How to check if any value in a Numpy array is NaN?
answered
Oct 25
in
Programming Languages
by
praveen
(
63.4k
points)
python
numpy
array
nan
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1
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How to subtract minimum value in each column from each row of the column
answered
Oct 25
in
Programming Languages
by
praveen
(
63.4k
points)
python
numpy
+1
vote
1
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How to find Tanimoto Similarity between two compounds using RDkit?
answered
Oct 23
in
Programming Languages
by
praveen
(
63.4k
points)
python
tanimoto similarity
rdkit
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1
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How to add dotted y=x line to AUC-ROC curve using RocCurveDisplay() function of sklearn
answered
Oct 20
in
Programming Languages
by
pkumar81
(
271k
points)
auc_roc
python
sklearn
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1
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How to drop some rows from a Python dataframe?
answered
Oct 9
in
Programming Languages
by
pkumar81
(
271k
points)
dataframe
python
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vote
1
answer
How to find the rank by multiple columns in a Python dataframe?
answered
Oct 9
in
Programming Languages
by
pkumar81
(
271k
points)
dataframe
pandas
rank
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1
answer
How to calculate Root Mean Square Error (RMSE) in R?
answered
Oct 3
in
Programming Languages
by
pythonuser
(
63.5k
points)
root mean square error
rmse
r
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