hi, I have an xml file and I need to replace the tags with different names all at a time here is what I have
<cevalue>
<cevalue1>
<cevalue2>
<cevalue3>
<cevalue4>
<cevalue5>
and I need these like these...
<cevalue>
<cevalue>
<cevalue>
<cevalue>
<cevalue>
<cevalue>
I tried a few but... (2 Replies)
I have a series of folders /temp/a /temp/b /temp/c
In folders a, b, and c, I have files
a1.txt..........a20.txt
b1.txt..........b40.txt &
c1.txt..........c60.txt
Each file has the same data format :-
Line 1 AAAAA aaaa
Line 2 BBB bbbbbb
Line 3 CCCC cccccc
Etc etc
I need to write a... (13 Replies)
I'm writing a script which word counts the number of lines in two files. If one file is bigger than the other I'd like to edit one of the files to delete some lines to make both the same. It does not matter where in the file the lines are deleted from. It's expected that this will be ran from... (3 Replies)
Hi
I have a file which looks like this
//string = "abcd"; //info
//string = "*pqrs"; //add
string = "#123"; //sub
//string = "#1234567890"
data = check(string)
//string = "#1234567890"
I want to modify this as
string = "#987"; //mult
data = check(string)
How do i do that? (1 Reply)
Hi Penchal,
I would appreciate if you can provide me a brief explanation on what you are trying to do in the commnad below.
echo "6-9-2008" | sed 's/\(.\)-\(.\)-\(.*\)/\3-0\2-0\1/g'
Thanks
Amit (1 Reply)
I have done a script using sed which replaces a string in file.
I face 2 problems, while using sed command.
1)last line of the file is missing.
2)if i am are using wild card character in the command, Its not taking the next matching pattern ie if I am giving the pattern abc*def to be replaced... (2 Replies)
hi
i had posted this earlier.. got no reply !!
how to change assigned value in a file using sed
suppose the file contains
age = 30;
how to change it to
age =50;
i tried sed 's/^age*./age =50;' filename but i am getting the o/p as
age =50; 30;
plz hlp!! (4 Replies)
I have a sed query.
There is a line which has tilde and I want to separate this line using sed.
The line is:
ABP_ETC_ROOT=~xdmadm
The query to get this line is:
sed -n '/\(.*\)~\(.*\)/p' infile
I want to get xdmadm from this line and I am using this sed command:
sed -n... (5 Replies)
Hello Im fairly familiar with using the sed command for substitution, however I have been passed a script which checks the logged on username and directory type with a sed section which I cant figure out. The sed function has me baffled and I cant find out from the man page what its trying to do... (1 Reply)
Hi all, I am trying to use SED to input lines to a file in a specific place.
So far I have;
sed '/#NewEntry/ i\Insert this line' myfile.txt
The output is printing to screen correctly but what is the best way to write it back to the file without overwriting everything?
I tried adding >... (6 Replies)
Discussion started by: JayC89
6 Replies
LEARN ABOUT MINIX
roff
is a text formatter. Its input consists of the text to be out-
put, intermixed with formatting commands. A formatting commandis a line containing the control character followed by a twocharacter command name, and possibly one or more arguments. Thecontrol character is initially . (dot). The formatted output isproduced on standard output. The formatting commands are listedbelow, with being a number, being a character, and being a title.A + before n means it may be signed, indicating a positive ornegative change from the current value. Initial values for whererelevant, are given in parentheses.
.ad Adjust right margin.
.ar Arabic page numbers.
.br Line break. Subsequent text will begin on a new line.
.bl n Insert n blank lines.
.bp +n Begin new page and number it n. No n means +1.
.cc c Control character is set to c.
.ce n Center the next n input lines.
.de zz Define a macro called zz. A line with .. ends definition.
.ds Double space the output. Same as .ls 2.
.ef t Even page footer title is set to t.
.eh t Even page header title is set to t.
.fi Begin filling output lines as full as possible.
.fo t Footer titles (even and odd) are set to t.
.hc c The character c (e.g., %) tells roff where hyphens are permitted.
.he t Header titles (even and odd) are set to t.
.hx Header titles are suppressed.
.hy n Hyphenation is done if n is 1, suppressed if it is 0. Default is 1.
.ig Ignore input lines until a line beginning with .. is found.
.in n Indent n spaces from the left margin; force line break.
.ix n Same as .in but continue filling output on current line.
.li n Literal text on next n lines. Copy to output unmodified.
.ll +n Line length (including indent) is set to n (65).
.ls +n Line spacing: n (1) is 1 for single spacing, 2 for double, etc.
.m1 n Insert n (2) blank lines between top of page and header.
.m2 n Insert n (2) blank lines between header and start of text.
.m3 n Insert n (1) blank lines between end of text and footer.
.m4 n Insert n (3) blank lines between footer and end of page.
.na No adjustment of the right margin.
.ne n Need n lines. If fewer are left, go to next page.
.nn +n The next n output lines are not numbered.
.n1 Number output lines in left margin starting at 1.
.n2 n Number output lines starting at n. If 0, stop numbering.
.ni +n Indent line numbers by n (0) spaces.
.nf No more filling of lines.
.nx f Switch input to file f.
.of t Odd page footer title is set to t.
.oh t Odd page header title is set to t.
.pa +n Page adjust by n (1). Same as .bp
.pl +n Paper length is n (66) lines.
.po +n Page offset. Each line is started with n (0) spaces.
.ro Page numbers are printed in Roman numerals.
.sk n Skip n pages (i.e., make them blank), starting with next one.
.sp n Insert n blank lines, except at top of page.
.ss Single spacing. Equivalent to .ls 1.
.ta Set tab stops, e.g., .ta 9 17 25 33 41 49 57 65 73 (default).
.tc c Tabs are expanded into c. Default is space.
.ti n Indent next line n spaces; then go back to previous indent.
.tr ab Translate a into b on output.
.ul n Underline the letters and numbers in the next n lines.