10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
<Any suggestion how to create a file where the values are separated by ASCII code 1,with data extracted from a table using shell script The format is :/>
<columnname1(binary1)columnvalue(binary1)columnname2(binary1)columnvalue(binary1)columnname3(binary1)columnvalue... 1st row/>... (6 Replies)
Discussion started by: dasun
2. Shell Programming and Scripting
I have an ascii file in which few columns are having hex values which i need to convert into ascii. Kindly suggest me what command can be used in unix shell scripting?
Thanks in Advance (2 Replies)
Discussion started by: HemaV
3. Shell Programming and Scripting
With bash-script (ubunto server) I'm trying to read a binary file and, for each character, give back its ascii code (including extended ascii). For example:
HEX => ASCII => PRINT
f5 => 245 => õ
50 => 80 => P
To load the binary file into a variable I tried in this way: ... (2 Replies)
Discussion started by: math4
4. Shell Programming and Scripting
When I run this UNIX code without the -t option it gives me the desired results.
The code keeps the record with the greatest datetime based on the key columns.
I sort it first then sort it again with the -u option, that's it.
I need to have a variable to specify an ASCII character... (2 Replies)
Discussion started by: script_op2a
5. UNIX for Advanced & Expert Users
Good evening, everybody
A good math friend told me that it would be possible to shrink the size of the numerical datas I produce with a physical simulation code I programmed for my PhD.
It usually writes at least 100 GB to complete the simulation, and it seems that it is too high. There are... (7 Replies)
Discussion started by: Cybertib
6. Shell Programming and Scripting
I have a file in unix with ascii values. I need to convert all the ascii values in the file to ascii characters. File contains nearly 20000 records with ascii values. (10 Replies)
Discussion started by: sandeeppvk
7. Shell Programming and Scripting
I'm a question:
the expresiion 'expr $a +1' use the caracter --> ' (is not shift+ ? !!!)
what is the code ascii for generate this caracter ??????
tank's (3 Replies)
Discussion started by: ZINGARO
Is there are any source code in ANSI C
to convert ASCII to Hexa decimal. (1 Reply)
Discussion started by: Thippeswamy
9. UNIX for Dummies Questions & Answers
a silly question but is there a way to display individual ascii values
say if i type 65 it will display the letter instead?
thanks fo any help. (3 Replies)
Discussion started by: melkor
10. UNIX for Dummies Questions & Answers
Could someone please post the ascii code for End Of File
Thanks. (3 Replies)
Discussion started by: strpeski