Salim B questions

Salim B answers

• Run a system command as sudo from R?
• Individually labeled bars for bar graph in Plotly
• How can I save plotly graphs in high quality?
• how to suppress "S3 method overwritten" messages from being printed to user console
• Plotly R: setting the spacing between axis label and axis ticks labels
• How can I change paper size when using Knit PDF in RStudio?
• Filter data frame by character column name (in dplyr)