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Rakesh.N
  • Member for 5 years, 9 months
  • Last seen more than a week ago
493 votes
14 answers
285k views

Turn off buffering in pipe

443 votes
17 answers
221k views

Get exit status of process that's piped to another

253 votes
4 answers
61k views

Why is using a shell loop to process text considered bad practice?

  • 144k
245 votes
5 answers
227k views

How to use find command to search for multiple extensions

  • 3,193
183 votes
6 answers
235k views

What color codes can I use in my Bash PS1 prompt?

161 votes
2 answers
209k views

How does systemd use /etc/init.d scripts?

145 votes
2 answers
203k views

Trying to sort on two fields, second then first

  • 1,713
108 votes
2 answers
110k views

`find` with multiple `-name` and `-exec` executes only the last matches of `-name`

  • 2,893
71 votes
4 answers
86k views

How to find the driver (module) associated with a device on Linux?

  • 17.8k
65 votes
9 answers
37k views

Who's consuming my inotify resources?

  • 25k
56 votes
1 answer
66k views

Getting information about a process' memory usage from /proc/pid/smaps

45 votes
3 answers
28k views

Unix command to tell how much RAM was used during program runtime? [duplicate]

33 votes
3 answers
42k views

Limit outgoing bandwidth on an specific interface

  • 331
29 votes
7 answers
62k views

How can I prevent Windows from overwriting GRUB when using a dual-boot machine

28 votes
1 answer
38k views

diff - output line-numbers

  • 1,857
22 votes
2 answers
69k views

Is it possible to have multiple default gateways for outbound connections?

  • 843
20 votes
6 answers
54k views

How to remove duplicate lines with awk whilst keeping all empty lines?

18 votes
2 answers
21k views

How does memory mapping a file have significant performance increases over the standard I/O system calls?

  • 90.7k
17 votes
3 answers
37k views

How does Linux load the 'initrd' image?

  • 478
16 votes
2 answers
15k views

Are driver modules loaded and unloaded automatically?

  • 90.7k
16 votes
4 answers
9k views

How to split an output to two files with grep?

12 votes
4 answers
34k views

Delete files of certain size range

  • 3,284
4 votes
2 answers
5k views

How to resize LVM disk in Debian 8.6 without losing data

4 votes
1 answer
2k views

TC (Traffic Control) to control bandwidth

4 votes
3 answers
3k views

Method for acting on IP address change from the ISP?

2 votes
3 answers
856 views

Common DNS for virtual machines - with iptables/netfilter

2 votes
1 answer
2k views

Recover from rm -rf /proc /sys/ /dev/pts /dev without reboot?

2 votes
0 answers
597 views

How to enable additional audit logging?

  • 163
2 votes
2 answers
7k views

Are sharing a memory-mapped file and sharing a memory region implemented based on each other?

  • 90.7k
1 vote
1 answer
1k views

Is there an efficient way to parse blocks of text in python?