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comparison .bash_extras @ 157:cac9586291ad

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no more gentoo, split out functions into .bash_extras
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Mon, 04 Jul 2022 18:14:41 +0100
parents
children acae526510e2
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156:ace590c2fdfc 157:cac9586291ad
1 # Sourced by .bashrc
2
3 cu ()
4 {
5 cvs update "$@" | egrep -v '^\?'
6 }
7
8 lss ()
9 {
10 /bin/ls -l "$@" | sort -nr -k 5
11 }
12
13 ff ()
14 {
15 pat=$1;
16 shift;
17 find . -iname "*$pat*" $@
18 }
19
20 typecat ()
21 {
22 tt=$(type $1);
23 case $tt in
24 *\ is\ hashed\ *)
25 cat $(echo $tt | cut -f 4 -d ' ' | tr -d '()')
26 ;;
27 *\ is\ /*)
28 cat $(echo $tt | cut -f 3 -d ' ' | tr -d '()')
29 ;;
30 *)
31 type $1
32 ;;
33 esac
34 }
35
36 sus ()
37 {
38 sort "$@" | uniq -c | sort -k1nr,1
39 }
40
41 uz ()
42 {
43 igzip -dc "$@"
44 }
45
46
47 function typecat ()
48 {
49 tt=$(type $1)
50 case $tt in
51 *\ is\ hashed\ *) cat $(echo $tt | cut -f 4 -d ' ' | tr -d '()') ;;
52 *\ is\ /*) cat $(echo $tt | cut -f 3 -d ' ' | tr -d '()') ;;
53 *) type $1 ;;
54 esac
55 }
56
57 function tot ()
58 {
59 awk '{sum+=$1} END {printf "%u\n",sum}'
60 }
61
62 btot ()
63 {
64 python3 -c 'import sys
65 commas = False
66 if len(sys.argv)>1:
67 if sys.argv[1]=="-c":
68 commas = True
69 n=0
70 for l in sys.stdin:
71 try:
72 n+=int(l)
73 except ValueError as e:
74 print(e,file=sys.stderr)
75 if commas:
76 print(f"{n:,}")
77 else:
78 print(n)
79 ' "$@"
80 }
81
82 export -f cu lss ff typecat sus uz tot btot