Can someone help me to write a script / command to read in a file, character by character, replace any unknown ASCII characters with space. then write out the file to a new filename/
Thanks! (1 Reply)
Hi All,
I have a big log file i want to delete all characters (between 350th to 450th characters) starting at 350th character position to 450th character position.
please advice or sample code. (6 Replies)
I want to know how to, given a string like W87151WR71C, if the 4th and 5th character (in this case 15) are greater than 45, then to add 1 to the 3rd character (in this case 7) and assign the revised string the variable name MODSTRING.
Thanks in advance. This is ultimately to grab info from... (6 Replies)
hello all
i request you to give the solution for the following problem..
I want read the text file.and print the contents character by character..like if the text file contains google means..i want to print
g
go
goo
goog
googl
google
like this Using unix Shell scripting...
without using... (1 Reply)
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 $VAR1="000004785" (9 bytes long), I need the content of... (5 Replies)
i have a reqirement to adjust the data in a file based on a perticular character
the sample data is as below
483PDEAN CORRIGAN 52304037528955WAGES 50000
89BP ABCD MASTER352 5434604223735428 4200
58BP SOUTHERN WA848 ... (1 Reply)
Hello,
I do have folders containing having funny strings in their names and one space.
First, I do remove the funny strings and replace the space by an underscore.
find . -name '* *' | while read file;
do
target=`echo "$file" | sed 's/... (2 Replies)
Hi friend,
I have one file , and i want to read that file character by character.
I need this script in ksh.
while using read option with -n1 am getting error.
while read -n1 c read has bad option
And if i am using below script, then if in a line has space like this ( Pallvi mahajan)... (10 Replies)
hello
i have file with 100k records and each one has certain value that starts at 28th column and certain value that starts at 88th column
e.g. 1st file
<25>1234567 ..... <88> 8573785485
i have aditional file with values which are related to value that starts at 88th column of the... (1 Reply)
Hi,
Anyone can help using SED searches a character string for a specified delimiter character, and returns a leading or trailing space/blank.
Text file :
"1"|"ExternalClassDEA519CF5"|"Art1"
"2"|"ExternalClass563EA516C"|"Art3"
"3"|"ExternalClass305ED16B8"|"Art9"
...
...
... (2 Replies)
Discussion started by: fspalero
2 Replies
LEARN ABOUT OSF1
iso-2022
iso2022(5) File Formats Manual iso2022(5)NAME
iso2022, iso-2022, ISO-2022 - A character encoding mechanism standardized by the International Standards Organization (ISO)
DESCRIPTION
The ISO-2022 standard defines a mechanism for handling single-byte and multibyte characters. The standard specifies four classes of charac-
ter sets: The 94-charset class, which contains character sets with 94 positions (single-byte characters). Examples are the ASCII and JIS
X0201 character sets. The 96-charset class, which contains character sets with 96 positions (single-byte characters). Examples are the ISO
Latin series of character sets. The 94x94-charset class, which contains character sets with 94x94 positions (2-byte characters). Examples
are the GB 2312 and the CNS 11643 character sets. The 96x96-charset class, which contains character sets with 96x96 positions (2-byte
characters).
In the ISO-2022 standard, four registers, called G0, G1, G2 and G3, are used to reference a character set. Before a character set can be
used, the character set must be assigned, or designated, to one of these registers. The designation of a character set is done by using an
escape sequence in the following format:
ESC [I] F
In this format: Is an intermediate character that is used to designate a character set to one of the registers (G0, G1, G2, oR G3). Is a
unique final character of a particular character set.
The designation of a character set, whose final character is F, to different registers is as follows: Designates a multibyte character set
(94x94 or 96x96) to G0. Designates a character set in the 94-charset class to G0. Designates a character set in the 94-charset class to
G1. Designates a character set in the 94-charset class to G2. Designates a character set in the 94-charset class to G3. Designates a
character set in the 96-charset class to G1. Designates a character set in the 96-charset class to G2. Designates a character set in the
96-charset class to G3.
SEE ALSO
Commands: locale(1)
Others: ascii(5), i18n_intro(5), iso2022jp(5), l10n_intro(5)iso2022(5)