LogIn E-mail
설계이야기
tr abc 123 < file1 > file2
# 32 JMJS    11.4.11 16:07

tr [-c] [-d] [-s] [string1] [string2]

-c Complement the set of characters specified by string1.
-d Delete all occurrences of input characters that are specified by string1.
-s Replace instances of repeated characters with a single character.
string1 First string or character to be changed.
string2 Second string or character to change the string1.

Examples

tr -s '[a-z][A-Z]' '[A-Z][a-z]' <input_file >output_file

echo "12345678 9247" | tr 123456789 computerh
:this example takes an echo response of '12345678 9247' and pipes it through the tr replacing the appropriate numbers with the letters. In this example it would return computer hope.

tr -cd '\11\12\40-\176' < myfile1 > myfile2
:this example would take the file myfile1 and strip all non printable characters and take that results to myfile2.

게시물: 112 건, 현재: 1 / 2 쪽
번호 제       목 작성자 등록일 방문
115  [make] .PHONY JMJS 24.3.28 21
114  [make] -n -d -r --debug=b JMJS 24.3.28 27
113  magick convert -rotate -append JMJS 23.10.12 58
112  dirname JMJS 23.3.20 116
111  zip a.zip -r ./a JMJS 23.2.1 142
110  ffmpeg AlwaysMovie JMJS 22.12.6 144
109  7za a abc.zip abc -> tar -c -z -f abc.zip abc JMJS 22.11.30 147
108  convert mogrify JMJS 23.2.1 230
107  [sh]array JMJS 19.8.14 283
106  arithmetic in a makefile, shell pwd export JMJS 17.9.8 4334
105  Split and merge large files JMJS 16.3.21 933
104  [Makefile]random JMJS 14.12.5 1322
100  윈도우7 용량부족 winsxs 폴더 최적화 JMJS 14.10.14 2250
99  [sh,csh]while loop JMJS 13.2.6 2294
98  hostname, hostid, /sbin/ifconfig eth0 JMJS 13.1.4 4307
97  [linux]fedora 16 gome-shell extension JMJS 12.3.12 1984
96  [linux]fedora 16 grub boot order change JMJS 12.3.10 2226
95  [linux]fedora Input Method,ibus,hangul JMJS 12.3.8 1916
94  [linux]audio,mp3,mplayer,gstreamer,vlc JMJS 12.3.7 2634
93  [sh].wrapper example JMJS 11.6.15 2235
92  [make]for loop JMJS 11.9.8 1911
91  [make]conditional expression JMJS 11.5.12 1800
90  [make]shell 실행 JMJS 11.3.9 1936
89  [wish]jplot JMJS 10.5.12 1582
88  yum JMJS 09.8.12 1615
87  [CYGWIN]X setup하기 JMJS 10.8.6 2951
86  [Make]Makefile Brief JMJS 10.8.6 1644
85  ldd /user/bin/xterm JMJS 09.4.24 1326
84  [HTML]어도비 SVG 뷰어와 HTML JMJS 09.4.24 1904
83  [DOS]DOS command JMJS 09.7.20 1582
82  [DOS]DOS command brief JMJS 07.2.21 2063
81  웹페이지 소스보기 JMJS 09.4.24 1579
80  [html]자동으로 글자색 바뀜 JMJS 07.1.10 1522
79  [html]복사, 드래그 금지 JMJS 07.1.10 2018
78  [csh]cshell에서 function 못쓴다네요 JMJS 11.3.17 1575
77  리눅스에서 i386,i586,i686, x86의 차이점 JMJS 06.10.16 1834
76  [CSH]$status JMJS 06.8.21 1291
75  [sh]substr, read, until,IFS,for,dirname JMJS 14.12.19 1497
74  [sh]rgbview.sh . hello.sh JMJS 10.11.30 1414
73  automount - /etc/fstab JMJS 06.2.23 1432
72  lmutil.csh JMJS 05.11.8 1758
71  화일이름에 못오는 문자 JMJS 05.9.8 1544
70  /usr/ucb /usr/ccs JMJS 05.9.5 1414
69  Solaris Version JMJS 05.9.5 1636
68  /usr/ccs/bin/nm -x debpli.so JMJS 05.8.31 1903
67  tar, gzip, zcat, uncompress, mn(.a 파일보기) JMJS 13.1.6 1758
66  find . -name -print -exec perl JMJS 09.4.17 1720
65  pkgadd -d packagefile JMJS 05.5.9 1461
64  prstat JMJS 08.10.2 1708
63  vi 명령어, vim명령어 gvim JMJS 24.4.28 4868
62  multiple directory 에서 grep ? JMJS 04.5.31 1875
61  [csh].cshrc_axis JMJS 04.5.14 1738
60  [csh].cshrc_modelsim JMJS 04.5.14 1859
59  [csh].cshrc_cadence JMJS 04.5.14 1898
58  [csh].cshrc_novas JMJS 04.5.14 1780
57  [csh].cshrc_verisity JMJS 04.5.14 2156
56  lmgrd JMJS 09.6.22 2484
55  [csh]which case JMJS 04.5.14 1746
54  [bash]example 2 JMJS 04.5.12 1981
53  [bash]example 1 JMJS 04.5.12 1850
52  fedora 12에서 touchpad disable JMJS 11.1.17 1928
51  [Perl]한국어 인코딩 JMJS 04.1.16 2739
50  [Perl]HTML에서 기호 표시를 위한 문자치환 JMJS 04.1.5 10921
49  [csh]make awk JMJS 03.6.6 2129
48  [csh]wordsplit JMJS 03.6.6 1768
47  [csh]vi2 JMJS 03.6.6 1608
46  [csh]cat.csh JMJS 03.6.6 1670
45  [csh]chgword.csh JMJS 03.6.6 1616
44  [bash]password JMJS 11.3.9 1518
43  [Tcl]bi2int JMJS 02.11.29 1520
42  [PC]ask 검색창이 자꾸 뜬다면 JMJS 09.4.24 2037
41  [csh]backup_copyc.csh; foreach; continue JMJS 09.4.24 1697
40  uname, uname -s -r, uname -p, uname -a JMJS 09.4.24 1898
39  [tk]새 창 열고 닫기 예제 JMJS 09.4.24 11502
38  [sh]if [[ "$abc" == "abc" && "$bbc" == "bbc" ]]; ... JMJS 11.3.17 1637
37  [expect]expect_scp.exp JMJS 11.3.9 1687
36  ssh -x -l soc lion scp -r ... JMJS 11.3.9 1487
35  TclTk 배열 JMJS 09.7.20 1574
34  ./configure make make install JMJS 11.1.13 1502
33  [csh]diff JMJS 10.7.14 1562
32  tr abc 123 < file1 > file2 JMJS 11.4.11 1501
31  Installing RPMforge JMJS 10.2.8 1596
30  [태그]글자색이 사라짐 JMJS 09.4.24 1644
29  [태그]자동으로 글자색이 변함 JMJS 09.4.24 1631
28  글자태그 모음 JMJS 09.4.24 1791
27  색상명과 RGB값 표 JMJS 09.4.24 1798
26  RGB 색상표 JMJS 09.4.24 1950
25  한글특수문자표 JMJS 09.4.24 1866
24  bc -l JMJS 01.5.22 1553
23  file *,  od -xc *, cat * JMJS 01.3.28 1869
22  Linux Memo JMJS 09.7.20 1704
21  xterm -fn 10x20 & JMJS 12.3.7 1543
20  W/S Tip JMJS 09.4.29 1625
19  [awk]example JMJS 10.10.30 1863
18  [csh].cshrc JMJS 11.6.21 2315
17  stop & background job JMJS 00.11.14 1509
16  W/S shout down JMJS 00.11.14 1495
15  [sed]example JMJS 16.9.5 1876
14  [DOS]Memo JMJS 00.10.29 1615
13  [csh]리스트를 만들어 foreach로 처리할때 JMJS 00.10.7 5344
[1] [2]