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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: 109 건, 현재: 1 / 2 쪽
번호 제       목 작성자 등록일 방문
112  dirname JMJS 23.3.20 53
111  zip a.zip -r ./a JMJS 23.2.1 74
110  ffmpeg AlwaysMovie JMJS 22.12.6 89
109  7za a abc.zip abc -> tar -c -z -f abc.zip abc JMJS 22.11.30 91
108  convert mogrify JMJS 23.2.1 172
107  [sh]array JMJS 19.8.14 231
106  arithmetic in a makefile, shell pwd export JMJS 17.9.8 4280
105  Split and merge large files JMJS 16.3.21 875
104  [Makefile]random JMJS 14.12.5 1268
100  윈도우7 용량부족 winsxs 폴더 최적화 JMJS 14.10.14 2197
99  [sh,csh]while loop JMJS 13.2.6 2242
98  hostname, hostid, /sbin/ifconfig eth0 JMJS 13.1.4 4247
97  [linux]fedora 16 gome-shell extension JMJS 12.3.12 1929
96  [linux]fedora 16 grub boot order change JMJS 12.3.10 2177
95  [linux]fedora Input Method,ibus,hangul JMJS 12.3.8 1861
94  [linux]audio,mp3,mplayer,gstreamer,vlc JMJS 12.3.7 2582
93  [sh].wrapper example JMJS 11.6.15 2173
92  [make]for loop JMJS 11.9.8 1861
91  [make]conditional expression JMJS 11.5.12 1749
90  [make]shell 실행 JMJS 11.3.9 1886
89  [wish]jplot JMJS 10.5.12 1534
88  yum JMJS 09.8.12 1559
87  [CYGWIN]X setup하기 JMJS 10.8.6 2891
86  [Make]Makefile Brief JMJS 10.8.6 1585
85  ldd /user/bin/xterm JMJS 09.4.24 1270
84  [HTML]어도비 SVG 뷰어와 HTML JMJS 09.4.24 1846
83  [DOS]DOS command JMJS 09.7.20 1530
82  [DOS]DOS command brief JMJS 07.2.21 2014
81  웹페이지 소스보기 JMJS 09.4.24 1524
80  [html]자동으로 글자색 바뀜 JMJS 07.1.10 1474
79  [html]복사, 드래그 금지 JMJS 07.1.10 1962
78  [csh]cshell에서 function 못쓴다네요 JMJS 11.3.17 1524
77  리눅스에서 i386,i586,i686, x86의 차이점 JMJS 06.10.16 1780
76  [CSH]$status JMJS 06.8.21 1235
75  [sh]substr, read, until,IFS,for,dirname JMJS 14.12.19 1443
74  [sh]rgbview.sh . hello.sh JMJS 10.11.30 1350
73  automount - /etc/fstab JMJS 06.2.23 1382
72  lmutil.csh JMJS 05.11.8 1703
71  화일이름에 못오는 문자 JMJS 05.9.8 1494
70  /usr/ucb /usr/ccs JMJS 05.9.5 1362
69  Solaris Version JMJS 05.9.5 1582
68  /usr/ccs/bin/nm -x debpli.so JMJS 05.8.31 1854
67  tar, gzip, zcat, uncompress, mn(.a 파일보기) JMJS 13.1.6 1706
66  find . -name -print -exec perl JMJS 09.4.17 1660
65  pkgadd -d packagefile JMJS 05.5.9 1410
64  prstat JMJS 08.10.2 1651
63  vi 명령어, vim명령어 gvim JMJS 22.11.1 4791
62  multiple directory 에서 grep ? JMJS 04.5.31 1818
61  [csh].cshrc_axis JMJS 04.5.14 1684
60  [csh].cshrc_modelsim JMJS 04.5.14 1807
59  [csh].cshrc_cadence JMJS 04.5.14 1847
58  [csh].cshrc_novas JMJS 04.5.14 1726
57  [csh].cshrc_verisity JMJS 04.5.14 2097
56  lmgrd JMJS 09.6.22 2434
55  [csh]which case JMJS 04.5.14 1692
54  [bash]example 2 JMJS 04.5.12 1931
53  [bash]example 1 JMJS 04.5.12 1797
52  fedora 12에서 touchpad disable JMJS 11.1.17 1877
51  [Perl]한국어 인코딩 JMJS 04.1.16 2683
50  [Perl]HTML에서 기호 표시를 위한 문자치환 JMJS 04.1.5 10844
49  [csh]make awk JMJS 03.6.6 2076
48  [csh]wordsplit JMJS 03.6.6 1717
47  [csh]vi2 JMJS 03.6.6 1560
46  [csh]cat.csh JMJS 03.6.6 1620
45  [csh]chgword.csh JMJS 03.6.6 1564
44  [bash]password JMJS 11.3.9 1472
43  [Tcl]bi2int JMJS 02.11.29 1466
42  [PC]ask 검색창이 자꾸 뜬다면 JMJS 09.4.24 1993
41  [csh]backup_copyc.csh; foreach; continue JMJS 09.4.24 1643
40  uname, uname -s -r, uname -p, uname -a JMJS 09.4.24 1847
39  [tk]새 창 열고 닫기 예제 JMJS 09.4.24 11442
38  [sh]if [[ "$abc" == "abc" && "$bbc" == "bbc" ]]; ... JMJS 11.3.17 1584
37  [expect]expect_scp.exp JMJS 11.3.9 1639
36  ssh -x -l soc lion scp -r ... JMJS 11.3.9 1432
35  TclTk 배열 JMJS 09.7.20 1529
34  ./configure make make install JMJS 11.1.13 1449
33  [csh]diff JMJS 10.7.14 1508
32  tr abc 123 < file1 > file2 JMJS 11.4.11 1452
31  Installing RPMforge JMJS 10.2.8 1545
30  [태그]글자색이 사라짐 JMJS 09.4.24 1595
29  [태그]자동으로 글자색이 변함 JMJS 09.4.24 1585
28  글자태그 모음 JMJS 09.4.24 1742
27  색상명과 RGB값 표 JMJS 09.4.24 1747
26  RGB 색상표 JMJS 09.4.24 1903
25  한글특수문자표 JMJS 09.4.24 1818
24  bc -l JMJS 01.5.22 1499
23  file *,  od -xc *, cat * JMJS 01.3.28 1806
22  Linux Memo JMJS 09.7.20 1648
21  xterm -fn 10x20 & JMJS 12.3.7 1492
20  W/S Tip JMJS 09.4.29 1574
19  [awk]example JMJS 10.10.30 1810
18  [csh].cshrc JMJS 11.6.21 2255
17  stop & background job JMJS 00.11.14 1450
16  W/S shout down JMJS 00.11.14 1445
15  [sed]example JMJS 16.9.5 1825
14  [DOS]Memo JMJS 00.10.29 1568
13  [csh]리스트를 만들어 foreach로 처리할때 JMJS 00.10.7 5283
12  [Tcl]Tool Command Language JMJS 09.7.24 2954
11  [csh]vi.csh JMJS 00.6.27 1569
10  [csh]Check Process JMJS 00.6.27 1495
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