I have a text file and every line ends in
|^
|^^
|^^^
|^^^^
I need to use sed to make all lines end it
|^
regardless of the amount of carrots.
The code i was using is:
cat FILE | sed 's/\^\^\^/\^/g'
But then they threw that curveball at me. Also is there a way to... (2 Replies)
Hi All,
Was wondering how I can do the following....
I have a String as follows
"ACCTRL000005022RRWDKKEEDKDD...."
This string can be in a file called tail.out or in a Variable called $VAR2
Now I have another variable called $VAR1="000004785" (9 bytes long), I need the content of... (5 Replies)
My script is extracting data from SQl session, however sometimes the result contains one or multiple space after/before any numerical value.
e,g .
"123","1 34","1 3 45", "43 5"
How to remove these unwanted spaces..so that I can get the following result :
"123","134",1345","435" (1 Reply)
I need to do the following:
text in the format of: ADDRESS=abcd123:1111
- abcd123:1111 is different on every system.
replace with: ADDRESS=localhost:2222
sed 's/ADDRESS=<What do I use here?>/ADDRESS=localhost:2222/g'
Everything I've tried ends up with:
... (3 Replies)
I have a unicode character {Unicode: 0x1C} in my file and I need to replace it with a blank. How would a sed command look like?
cat file1 | sed "s/(//g;" > file2
Is X28 the right value for this Unicode character?? (4 Replies)
Hi all ,
I have to write a shell script that takes a number as input , like 123
and the output will be 6 ,i.e the output will be the sum of digits of the input.
I have an idea as follows,
echo "123"|fold -1|tr '\n' '+'|bc
But the problem is after " echo "123"|fold -1|tr '\n' '+' "... (5 Replies)
How can I replace the follong text including to number 7000?
cat tmp0.txt
Winston (UK) Wong
I would the 7000 to replace Winston (UK) Wong.
I fail with method below:
sed ' s /Winston\(UK\)Wong/7000 tmp0.txt' (1 Reply)
Hello All
I am struck in the issue which I want to share with all of you.
What I am trying to do is For every line in a file I have to replace a particular character from the given character in a file
For Example
Suppose the data is
1111x2222
1111x2222
2222y3333
1111x2222
I... (4 Replies)
Discussion started by: adisky123
4 Replies
LEARN ABOUT ULTRIX
ccat
compact(1) General Commands Manual compact(1)Name
compact, uncompact, ccat - compress and uncompress files, and cat them
Syntax
compact [name...]
uncompact [name...]
ccat [file...]
Description
The command compresses the named files using an adaptive Huffman code. If no file names are given, the standard input is compacted to the
standard output. The command operates as an on-line algorithm. Each time a byte is read, it is encoded immediately according to the cur-
rent prefix code. This code is an optimal Huffman code for the set of frequencies seen so far. It is unnecessary to prepend a decoding
tree to the compressed file since the encoder and the decoder start in the same state and stay synchronized. Furthermore, and can operate
as filters. In particular,
... | compact | uncompact | ...
operates as a (very slow) no-op.
When an argument file is given, it is compacted and the resulting file is placed in file.C; file is unlinked. The first two bytes of the
compacted file code the fact that the file is compacted. This code is used to prohibit recompaction.
The amount of compression to be expected depends on the type of file being compressed. Typical values of compression are: Text (38%), Pas-
cal Source (43%), C Source (36%) and Binary (19%). These values are the percentages of file bytes reduced.
The command restores the original file from a file compressed by If no file names are given, the standard input is uncompacted to the stan-
dard output.
The command cats the original file from a file compressed by without uncompressing the file.
The command is present only for compatibility. In general, the command runs faster and gives better compression.
Restrictions
The last segment of the file name must contain fewer than thirteen characters to allow space for the appended '.C'.
Files
compacted file created by compact, removed by uncompact
See Alsocompress(1)compact(1)