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Robotics and Mechatronics Engineer
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Top Questions
123
votes
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
1
2
3
next
Top Answers
114
Difference between 'echo' and 'echo -e'
unix.stackexchange.com
25
No module named 'pymysql'
stackoverflow.com
19
Social leper versus social leopard
english.stackexchange.com
13
Technical term describing the weight of a ship
english.stackexchange.com
10
How to typeset the symbol “^” (caret/circumflex/hat)
tex.stackexchange.com
9
How to find whether or not a variable is empty in Bash
stackoverflow.com
9
May I transit in Singapore if I am blacklisted from entry?
travel.stackexchange.com
9
Is it impolite to ask for an in-flight catalogue with no intention of buying?
travel.stackexchange.com
8
Uses of hash in shell scripting
unix.stackexchange.com
8
Why are plane lights dimmed before landing at night?
travel.stackexchange.com
8
Do I need an international vehicle registration code in Norway when I have an EU license plate?
travel.stackexchange.com
8
What medicines are allowed into Hungary from my list below?
travel.stackexchange.com
7
Alternatives to nohup?
askubuntu.com
7
Is "et al" always accompanied by a period?
english.stackexchange.com
7
What does a.e. stand for?
english.stackexchange.com
6
No module named 'dlib'
stackoverflow.com
6
What is the proper tool to unscrew this type of screw?
travel.stackexchange.com
5
Opposite of materialistic?
english.stackexchange.com
5
Study X "at depth"?
english.stackexchange.com
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