CJ Johnson chibondking

## server.r
if (!require(quantmod)) {
  stop("This app requires the quantmod package. To install it, run 'install.packages(\"quantmod\")'.\n")
}

# Download data for a stock if needed, and return the data
require_symbol <- function(symbol, envir = parent.frame()) {
  if (is.null(envir[[symbol]])) {
    envir[[symbol]] <- getSymbols(symbol, auto.assign = FALSE)
  }

## tmux-cheatsheet.markdown

      
        
          
            
              
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                MohamedAlaa
                / tmux-cheatsheet.markdown
            
            
              Last active
              December 8, 2025 03:35
            
              
                tmux shortcuts & cheatsheet
              
          
        
      
        
  
      
    tmux shortcuts & cheatsheet

start new:
tmux

start new with session name:
tmux new -s myname
	if (!require(quantmod)) {
	stop("This app requires the quantmod package. To install it, run 'install.packages(\"quantmod\")'.\n")
	}

	# Download data for a stock if needed, and return the data
	require_symbol <- function(symbol, envir = parent.frame()) {
	if (is.null(envir[[symbol]])) {
	envir[[symbol]] <- getSymbols(symbol, auto.assign = FALSE)
	}