HattrickNZ questions

• Print out the first occurrence of a word in a file beginning with each letter in the Alphabet
• converting a csv file to json + python with specific json format
• d3 + adding text labels + formatting
• regex - if the first digit is 1 return 1 but if it is 145 return 145 but if its 133 return 133
• copy multiple files and give prefix and keep originals
• css + how to have cells with a border and cells without a border
• how do i assign a default value if no argument is passed in + python
• storing a php array in a javascript array
• schedule running a bash shell script in windows
• How do I swap the last column in a csv file to be the first column? + awk

HattrickNZ answers