Georgery

Georgery has asked 43 questions and find answers to 34 problems.

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Georgery questions

Call function with default Parameter on condition
Create Array of same Size
Change multiple Matrix elements by Index Vectors
Create a Text File in Julia
Row Number per Group in DataFrame
Lag and lead in Julia
Set PDF Options in Julia Markdown
New Column from String in dplyr [duplicate]
Get Column Types of Julia DataFrames
Visualize the Julia Type Tree

Georgery answers

Create Array of same Size
Count the number of days in (long) weekends in a dataframe
as.factor with levels 0, 1 instead of 1, 2
Get Column Types of Julia DataFrames
The efficient way of filtering low frequency data in data frame in R
Filter all rows with word next to a specified word in R
How to query number of Ids in batches in R
generating random x and y coordinates with a minimum distance
R Markdown: Prevent page break within code results
Create a random subsample by ID and with a certain factor distribution in R