knew nothing about unix - linux untill a week ago when i started out to learn the basics.
I think i'm aproaching unix wrong, i'm trying to compare unix with dos, searching similar commands.
Did some great things for dumbass newbie like writing scripts to mount cdrom and floppy, that's the... (4 Replies)
I want to write a sed command that does the following work:
file: <a>asdfasdf<\s>
<line>hello</line>
<b>adf<\c>
<b>tttttttt<\c>
output:
name=hello
sed -e 's/^*//' -n -e '/<line>/s/<*>//gp;' -e 's/^/name="/g' file
but I can not append "=" after getting the line with... (5 Replies)
Trying to run a script as a different user (sudo userx inside the script) but after I call the script it just sits in memory until I <ctrl D>. If I do whoami before the <ctrl D> the system returns the userid that was invoked in the script.
Is there any way to get around this behavior?
TIA,... (3 Replies)
I have a line that gets pulled from a database that has a variable number of fields, fields can also be of a variable size. Each field has a variable number of spaces between them so there is no 'defined' delimiter. The LastData block is always a single word.
What I want to do is delete the... (2 Replies)
Hi ! all I am just trying to check range in my datafile
pls tell me why its resulting wrong
admin@IEEE:~/Desktop$ cat test.txt
0 28.4
5 28.4
10 28.4
15 28.5
20 28.5
25 28.6
30 28.6
35 28.7
40 28.7
45 28.7
50 28.8
55 28.8
60 28.8
65 28.1... (2 Replies)
Hello all!
I am on Mac (10.8.4) and my shell tcsh (man says version: Astron 6.17.00). Just to precise my tcsh:
echo $LC_CTYPE
UTF-8
I want to replace all ':' with a new line, to get all paths on one line. I don't find a way to make my shell accept the "\n"
My start was:
echo... (17 Replies)
Discussion started by: marek
17 Replies
9. Post Here to Contact Site Administrators and Moderators
Hi could see all the post with this old color scheme ( legacy (dark) vBulletin color scheme (unsupported)) except this post, please look at the screenshot . Looks like url parsing also some problem is there getting "Page not found" error.
--
Akshay
--edit--
screenshot is there in album... (18 Replies)
Dear all,
I am using sed as an alternative to grep in order to get a specific line from each of multiple files located in the same directory. I am using sed because it prints the lines in the correct order (unlike grep).
When I write sed code that prints out the output I get it correct, but... (1 Reply)
Discussion started by: JaNaJaNa
1 Replies
LEARN ABOUT DEBIAN
cxref-cpp
cxref-cpp(1) General Commands Manual cxref-cpp(1)NAME
cxref-cpp - A modified C preprocessor to use with cxref.
SYNOPSIS
cxref-cpp ...
DESCRIPTION
To improve the output that is available for the source code for cross-referencing a modified version of the GNU CPP v2.7.2 is supplied
(named cxref-cpp).
This modified C preprocessor allows for a finer control over some features of the preprocessing that are not important for a compiler. In
a standard preprocessor, the preprocessor directives are intended for use only by the preprocessor, so passing the information through is
not important.
With cxref-cpp, there are some features that are different to the standard GNU CPP:
Compared to gcc versions earlier than version 2.8.0 there is an extra option that will output the #include lines from the source
file. In version 2.8.0 and later this option is present.
Comments trailing a #include or a #define are not preserved by all versions of gcc even if the -C option is used. This is not
important while compiling, but is useful for documenting.
The cxref-cpp program will take on the personality of the installed version of gcc so that the gcc header files can be parsed. This
means that it includes the same default include directory paths and macro definitions. The file that contains these definitions is
called cxref-cpp.defines and is installed by the cxref-cpp-configure program or specified by the -cxref-cpp-defines command line
option.
OPTIONS
The same as for gcc, apart from '-cxref-cpp-defines' described above.
SEE ALSO cxref(1), cxref-cpp-configure(1), gcc(1)
May 9, 2004 cxref-cpp(1)