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Show the last 10 .conf files found by `find' in the /etc directory | find /etc -maxdepth 1 -name "*.conf" | tail |
Show the last 10 .conf files found by `find' in the /etc directory and 1 level below | find /etc -maxdepth 2 -name "*.conf" | tail |
show the list of all the files in the current folder which have been modified within the 24 hours | find . -mtime 0 -print |
Show the list of files larger than 100 MB | find / -size +100M -print |
Show the list of files modified less than a minute ago | find / -mmin -1 -print |
Show the list of files modified more than 31 days ago | find / -mtime +31 -print |
Show the list of files that are not owned by user wnj or are not newer than file `ttt' | find / \! \( -newer ttt -user wnj \) -print |
Show the list of files that are owned by user wnj or are newer than file `ttt' | find / \( -newer ttt -or -user wnj \) -print |
Show the list of user wnj's files that are newer than file `ttt' | find / -newer ttt -user wnj -print |
Show logged in users with idle time of each one | w | tr -s " " | cut -d" " -f1,5 | tail -n+3 |
Show long listing of current directory by deleting all digits from the output | ls -lt | tr -d 0-9 |
Show ls's detailed output for all files named "something" | find . -name something -exec ls -l {} \; |
Shows MAC address of network interface eth0. | ifconfig eth0 | grep HWaddr |cut -dH -f2|cut -d\ -f2 |
Show manual for the find command | man find |
Show manual of the find command | man find |
Show manual of the find utility | man find |
Show manual page for the find utility | man find |
Show manual page of find | man find |
Show the number of lines for each .php and .phtml file in the current directory tree | find . -type f \( -name "*.php" -o -name "*.phtml" \) -exec wc -l {} +; |
Show the number of regular files in the current directory tree | find . -type f | wc -l |
Shows only process trees rooted at processes of this user. | pstree user |
Show process tree with command-line arguments of a process that has id 20238. | pstree -a -p 20238 |
Shows size of compressed file in .bz2 archive. | bunzip2 -c bigFile.bz2 | wc -c |
Shows state of 'extglob' shell option. | shopt -o extglob |
Shows state of 'globstar' shell option. | shopt globstar |
Shows state of shell option 'extglob'. | shopt extglob |
Shows status of a shell option 'compat31'. | shopt compat31 |
Shows status of a shell option 'dotglob'. | shopt dotglob |
Shows status of a shell option 'nullglob'. | shopt nullglob |
Shows strings that NOT match regex '^($|\s*#|\s*[[:alnum:]_]+=)' | echo "${line}" | egrep --invert-match '^($|\s*#|\s*[[:alnum:]_]+=)' |
Show the subdirectories of the current directory | find . -maxdepth 1 -type d -print | xargs -I {} echo Directory: {} |
Show the subdirectories of the current directory | find . -maxdepth 1 -type d -print | xargs echo Directories: |
Show system information: kernel name, hostname, kernel release and version, machine architecture, processor type, hardware platform, and operating system type. | uname -a |
Show the value of variable "list", discarding consecutive duplicates and adding number of occurrences at the beginning of each line. | echo "$list" | uniq -c |
Show version information of the find utility | find -version |
Show what content owned by root has been modified within the last day | find /etc/ -user root -mtime 1 |
Show who is logged on | who |
Silently and recursively change the ownership of all files in the current directory to "www-data" | sudo chown -Rf www-data * |
Silently read a line from standard input into variable "REPLY" without backslash escapes and using the prompt $'Press enter to continue...\n' | read -rsp $'Press enter to continue...\n' |
Silently read a line into variable "passwd" with prompt "Enter your password: " | read -s -p "Enter your password: " passwd |
Silently read a single character from standard input into variable "key" without backslash escapes and using the prompt $'Press any key to continue...\n' | read -rsp $'Press any key to continue...\n' -n 1 key |
Silently read exactly 1 character ignoring any delimiters into variable "SELECT" | read -s -N 1 SELECT |
Silently read standard input until the escape key is pressed ignoring backslash escapes and using the prompt $'Press escape to continue...\n' | read -rsp $'Press escape to continue...\n' -d $'\e' |
simulate a full login of user root | su - |
sleep for 1 second | sleep 1 |
sleep for 10 seconds | sleep 10 |
sleep for 5 seconds | sleep 5 |
sleep for 500 seconds | sleep 500 |
Sort "$file" and output the result to "$file" | sort -o $file $file |
Sort "," delimited lines in "file" by the first field preserving only unique lines | sort -u -t, -k1,1 file |
Sort ":" delimited lines in "test.txt" by the first and third field preserving only unique lines | sort -u -t : -k 1,1 -k 3,3 test.txt |
Sort "file" using a buffer with a size 50% of main memory | sort -S 50% file |
Sort "file1.txt" and output the result to "file1.txt" | sort -o file1.txt file1.txt |
Sort "some_data" by the first and second ";" delimited entries and stabilizing the sort | sort -k1,1 -k2,2 -t';' --stable some_data |
Sort "some_data" by the first and second ";" delimited entries, outputing unique lines and stabilizing the sort | sort -k1,1 -k2,2 -t';' --stable --unique some_data |
Sort a file 'file' preserving only unique lines and change the file in-place | sort -u -o file !#$ |
Sort all directory names matching folder_* and go to the last one. | cd $(find . -maxdepth 1 -type d -name "folder_*" | sort -t_ -k2 -n -r | head -1) |
Sort all directories under current directory placing the file with least modification time at first | find -type d -printf '%T+ %p\n' | sort |
Sort and compare files "$def.out" and "$def-new.out" | diff <(sort $def.out) <(sort $def-new.out) |
sort and display top 11 files along with the last access date for all the files in the file system ( sort based on the timestamp ) | find / -type f -printf "\n%AD %AT %p" | head -n 11 | sort -k1.8n -k1.1nr -k1 |
sort and display the unique lines display the contents of all the files that have been modified in the last 91 days and not in the last 2 days | find . -name "*.txt" -type f -daystart -mtime -91 -mtime +2 | xargs cat | sort | uniq |
Sort and print each unique line in "myfile.txt" | cat myfile.txt| sort| uniq |
Sort and remove duplicate lines in the output of "finger" | finger | sort -u |
sort based on size and display top ten largest normal/regular files in the current folder | find . -type f -exec ls -s {} \; | sort -n -r | head -10 |
sort based on size and display top ten small normal/regular files in the current folder | find . -type f -exec ls -s {} \; | sort -n | head -10 |
Sorts content of the $tmp file and filters out all strings with ':0'. | sort $tmp | grep -v ':0' #... handle as required |
Sort the contents of file "ips.txt", eliminate duplicate entries, and prefix each entry with number of occurrences. | sort ips.txt | uniq -c |
sort each file in the bills directory, leaving the output in that file name with .sorted appended | find bills -type f -execdir sort -o '{}.sorted' '{}' ';' |
sort each file in the bills directory, leaving the output in that file name with .sorted appended | find bills -type f | xargs -I XX sort -o XX.sorted XX |
Sort file "a.csv" by the first comma separated value of each line and print only unique entries | tac a.csv | sort -u -t, -r -k1,1 |tac |
Sort file "file" by line | sort file -o !#^ |
Sort file "foo.txt" by line to standard output | sort foo.txt |
Sort file pointed by variable $filename, removing duplicate entries but ignoring the last N characters of each line. | rev $filename | sort | uniq -f=N | rev |
Sort file.txt ignoring the last 10 characters of each line. | sort file.txt | rev | uniq -f 10 | rev |
Sort file1 and file2 then display differences between them. | diff <(sort file1 -u) <(sort file2 -u) |
Sort lines in "FILE" to standard output preserving only unique lines | sort -u FILE |
Sort lines in "set1" and "set2" to standard output preserving only unique lines | sort -u set1 set2 |
Sort the lines of the file 'inputfile', keep only the uniq lines and change it in-place | sort inputfile | uniq | sort -o inputfile |
Sort the lines of the file 'temp.txt' and change it in-place | sort temp.txt -o temp.txt |
Sort the lines of the file 'temp.txt' and change it in-place | sort temp.txt -otemp.txt |
Sort numerically and compare files "ruby.test" and "sort.test" | diff <(sort -n ruby.test) <(sort -n sort.test) |
Sort standard input in alphabetical order | sort |
Sort strings of 'test.txt' file by second from the end field | rev test.txt | sort -k2 | rev |
Sort tab separated file "file" using a version sort for field 6 and a numeric sort for field 7 | sort -t$'\t' -k6V -k7n file |
Split "$1" into files of at most "$2" or default 10000 using a numeric suffix of length 6 | split -l ${2:-10000} -d -a 6 "$1" |
Split "$1" into files of at most "$2" or default 10000 using a numeric suffix of length 6 and suffix "${tdir}/x" | split -l ${2:-10000} -d -a 6 "$1" "${tdir}/x" |
Split "$FILENAME" into files with at most 20 lines each with a prefix "xyz" | split -l 20 $FILENAME xyz |
Split "$INFILE" into files of at most "$SPLITLIMT" with a numeric suffix and a prefix "x_" | split -d -l $SPLITLIMT $INFILE x_ |
Split "$ORIGINAL_FILE" into files of at most "$MAX_LINES_PER_CHUNK" lines each with a prefix "$CHUNK_FILE_PREFIX" | split -l $MAX_LINES_PER_CHUNK $ORIGINAL_FILE $CHUNK_FILE_PREFIX |
Split "$SOURCE_FILE" into files of at most 100 lines each | split -l 100 "$SOURCE_FILE" |
Split "$file" into files with at most 1000 lines each and use a prefix length of 5 | split -a 5 $file |
Split "${fspec}" into 6 files with about equal number of lines each and use prefix "xyzzy." | split --number=l/6 ${fspec} xyzzy. |
Split "/etc/gconf/schemas/gnome-terminal.schemas" into 1000000 files of about equal size | split -n 1000000 /etc/gconf/schemas/gnome-terminal.schemas |
Split "/path/to/large/file" into files with at most 50000 lines and use prefix "/path/to/output/file/prefix" | split --lines=50000 /path/to/large/file /path/to/output/file/prefix |
Split "/tmp/files" into files of at most 1000 lines each | split /tmp/files |
Split "/usr/bin/cat" into 10000 files of about equal size | split -n 10000 /usr/bin/cat |
Split "/usr/bin/firefox" into 1000 files of about equal size | split -n 1000 /usr/bin/firefox |
Split "/usr/bin/gcc" into 100000 files of about equal size | split -n 100000 /usr/bin/gcc |
Split "ADDRESSS_FILE" into files containing at most 20 lines and prefix "temp_file_" | split -l20 ADDRESSS_FILE temp_file_ |
Split "INPUT_FILE_NAME" into files of at most 500 MiB each with a numeric suffix of length 4 and prefix "input.part." | split -b 500M -d -a 4 INPUT_FILE_NAME input.part. |