pogibas

pogibas has asked 27 questions and find answers to 126 problems.

Stats

About

Mottos and work principles:

Good is good, but better is better
Don't do invisible job
Early is on time, on time is late, and late is unforgivable
Swallow a toad
Hope for the best, plan for the worst
Insights are more useful than details
Communication is the key / Never be afraid to ask for help

Interests:

Shotokan karate
Learning languages (I don't know many, but this is my goal)
Poetry

pogibas questions

grep from the beginning of a file (grep -f )
Trim the end of n-th column unix
grep file content from piped content
awk - combine lines variables & print as columns
Why wc adds plus one
Sort files/objects with numbers and letters (alphanumeric) names
Flip/transpose a heatmap in ggplot2
Replace value in data frame if value is greater or smaller
Bash for loop - naming after n (which is user's input) [duplicate]
Disable hover information for a specific layer (geom) of plotly

pogibas answers

Replace special character in data frame
labeller not applying labels with facet_wrap and returns NA
Plot two chart types (area and line) in one graph with separate legends
Remove Quotes from large text file/data.table
Remove all sentences where number to character ratio is greater than the average in the text
Determining number of infinite elements and their positions in a matrix
Sum of elements based on unique names across a list(unknown length) of data frames [duplicate]
Multiple fill legends for each variable in heat map
Add a single point to legend from geom_point and scale_fill_gradient
How to change the order of words with alphabetic order