exbotanical

# eve-linux configurations - not a script, but cmds

# bluetooth

hcitool scan

var=DEVICE

# as root

exbotanical

# # #   REGEX   # # # 

# The ? matches zero or one of the preceding group.
# The * matches zero or more of the preceding group.
# The + matches one or more of the preceding group.
# The {n} matches exactly n of the preceding group.
# The {n,} matches n or more of the preceding group.
# The {,m} matches 0 to m of the preceding group.
# The {n,m} matches at least n and at most m of the preceding group.
# {n,m}? or *? or +? performs a non-greedy match of the preceding group.

exbotanical

// zip object of arrays: { [],[], ... } -> [ arr1[0] + arr2[0] ], [ arr1[1], arr2[1], ... ]
const zip = (arrays) => {
    return arrays[0].map(function(_,i){
        return arrays.map(function(array){return array[i]})
    })
}

//  e.g. 
//      stateArray = Object.values(this.context.state).map(i => stateArray.concat(i))
//      stateArray = this.zip(stateArray)

exbotanical

//convert string to url slug without affecting global variable

function urlSlug(title) {
  return title.toLowerCase().trim().split(/\s+/).join("-")
  
}

//TO-DO: port this function into small application that generates url slugs