3kstc

Robotics and Mechatronics Engineer

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Is there a way of reading the last element of an array with bash?

bash array asked Apr 27, 2015 at 4:37

unix.stackexchange.com

57 votes

Running a script during booting/startup; init.d vs cron @reboot

scripting cron startup init-script sysvinit asked Mar 4, 2015 at 1:38

unix.stackexchange.com

47 votes

What is the correct term for paper that has become wet and deformed as it dried out?

single-word-requests asked Aug 24, 2015 at 0:48

english.stackexchange.com

31 votes

How to 'drop'/delete characters from in front of a string?

bash shell text-processing sed asked Apr 7, 2015 at 23:12

unix.stackexchange.com

30 votes

mail: cannot send message: process exited with a non-zero status

cron email ssmtp asked Feb 17, 2015 at 22:08

unix.stackexchange.com

27 votes

How to check if a string only contains digits/numerical characters

bash asked Aug 19, 2015 at 23:05

stackoverflow.com

19 votes

Remove duplicate entries from a CSV file

text-processing files asked Mar 12, 2015 at 8:59

unix.stackexchange.com

13 votes

How to read only the second last line of a file

text-processing awk asked Mar 14, 2015 at 1:55

unix.stackexchange.com

13 votes

What training is required to become an air traffic controller?

air-traffic-control career asked Mar 10, 2015 at 11:42

aviation.stackexchange.com

12 votes

The most amount of pieces [ever] per set

sets records asked Mar 23, 2015 at 21:01

bricks.stackexchange.com

Top Answers

114

Difference between 'echo' and 'echo -e'

unix.stackexchange.com

No module named 'pymysql'

stackoverflow.com

Social leper versus social leopard

english.stackexchange.com

Technical term describing the weight of a ship

english.stackexchange.com

How to typeset the symbol “^” (caret/circumflex/hat)

tex.stackexchange.com

How to find whether or not a variable is empty in Bash

stackoverflow.com

May I transit in Singapore if I am blacklisted from entry?

travel.stackexchange.com

Is it impolite to ask for an in-flight catalogue with no intention of buying?

travel.stackexchange.com

Uses of hash in shell scripting

unix.stackexchange.com

Why are plane lights dimmed before landing at night?

travel.stackexchange.com

Do I need an international vehicle registration code in Norway when I have an EU license plate?

travel.stackexchange.com

What medicines are allowed into Hungary from my list below?

travel.stackexchange.com

Alternatives to nohup?

askubuntu.com

Is "et al" always accompanied by a period?

english.stackexchange.com

What does a.e. stand for?

english.stackexchange.com

No module named 'dlib'

stackoverflow.com

What is the proper tool to unscrew this type of screw?

travel.stackexchange.com

Opposite of materialistic?

english.stackexchange.com

Study X "at depth"?

english.stackexchange.com