I usually do surgery with sed from one file to another, so mistakes are not an issue. Interactive vi's : is ex, a line editor, and sed is streaming ex, sorta, with much less overhead.
Hello,
I have a code like this :
pstSimPOIInfo.ppcName = realloc(pstSimPOIInfo.ppcName, (usLen+strlen(CountryName)+4));
memset(pstSimPOIInfo.ppcName, 0, (usLen+strlen(CountryName)+4)); strncpy((char *)pstSimPOIInfo.ppcName, CityName, strlen(CityName)) strcat(pstSimPOIInfo.ppcName, ",");... (3 Replies)
I am working on a script that prompts a user name and creates a list in a username.dat file. Furthermore, I have created a sorted_username.dat file. My question is this: My script uses the word "finished" != finished to break the while loop. How can I avoid having the word "finished" show up in... (5 Replies)
Hi All,
I want to remove last word from a line using Vi.
Do we have any vi command for that.
line : ss dd ff gg
i have to run some vi command which can delete gg from the line
Thanks,
Ravi Sadani (4 Replies)
Hi,
Below is my input file and desired output file:
Input file:
>header_N_1
ASFDGDGNDGEGWETWRYWTETWNETOWETWETWNETTETNWET
.
.
Desired output file:
>header_N_1
ASFDGDGDGEGWETWRYWTETWETOWETWETWETTETWET
.
.
From the input file, I just hope to exclude the 'N' word from its content... (5 Replies)
Hi All,
In one of the sections in my perl script, I need to remove the 1st character of a word and store in an array.The details are ,
The original script was ,
if ( ! defined $inq{$node}{"dmx"} ) {
print "INFO: Collecting inq disk information for DMX array on $node.\n";
... (2 Replies)
hi
I would like to ask if someone knows a command or a script on how to rename a multiple file in the directory starting at the end of the filename or at the .extension( i would like to remove the last 11 character before the extension) for example
Below is the result of my command ls inside... (5 Replies)
Hello! This is my first post here.
I have a file with text like:
A</title>
B
C</title>
D
I need to format it to:
AB
CD
I am trying to use sed: sed 's/<//title>\n/ /g' file > newfile
to delete </title> and the newline character, but the file is unchanged because there are... (3 Replies)
I'm trying to remove duplicate data from an input file with unsorted data which is of size >50GB and write the unique records to a new file.
I'm trying and already tried out a variety of options posted in similar threads/forums. But no luck so far..
Any suggestions please ?
Thanks !! (9 Replies)
It is very simple to remove a hyphen from a word anywhere in that word using a simple sed command (sed -i 's/-//g' filename), but I am not able to figure out how to do this:
For example,
apple
-orange
tree
pipe-
banana-shake
dupe-
What my output should look like:
apple
orange
tree... (1 Reply)
My file has the entries like below...
/dev/sds
/dev/sdak
/dev/sdbc
/dev/sdbu
I want to make the file like below
echo 1 > /sys/block/sds/device/rescan
echo 1 > /sys/block/sdak/device/rescan
echo 1 > /sys/block/sdbc/device/rescan
echo 1 > /sys/block/sdbu/device/rescan (2 Replies)