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Gopala has asked 24 questions and find answers to 33 problems.

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Gopala questions

Use bsModal in the shinyBS package with plotly R plotly_click to generate new plot in pop up
Shiny data table removing column header and sorting altogether
Shiny Plotly event_data Error only with shiny server
R dplyr summarise one column value based on index of fun(another column)
Shiny Modules not working with renderUI
R Shiny img() on UI side does not render the image
Pyspark simple re-partition and toPandas() fails to finish on just 600,000+ rows
Retain rows up to first occurrence of a value in a column, by group. Groups without value allowed
mutate rowSums exclude one column
dplyr - right join after group_by not producing desired/expected result

Gopala answers

Match two lists, one with partial strings and another with full string, return the whole string if match
Aggregate data.frame for each day
Add column to data frame based on values of another column in another row
Combining starts_with with group_by in dplyr
Tidyr how to spread into count of occurrence [duplicate]
PySpark.sql.filter not performing as it should
Can R visualize the t.test or other hypothesis test results?
R Plotly pie chart custom colors
Getting "invalid 'type' (character) of argument" error with aggregate()
dplyr n_distinct with condition