Hi,
i want to read a text file whose content(single line) will be a number like 1 or 2 or 3 ..... what i want to do is to read the file and increment the content of the file, using unix scripting.
Regards,
Senthil Kumar Siddhan. (2 Replies)
Hi,
I have a file in the given format:
|aaa |hhh |fat hat chat |make sure
I need to get store in a variable,say 'error' the value of the string 'fat hat chat'
In short,
echo $error should give the result
fat hat chat
Is this possible using awk?
Also, can this be split.For... (10 Replies)
The following program takes two command line arguments.
I want the second argument (fileCount) to be stored/printed as a int value. I tried my best to typecast the char to int (check the printf statement at last) but is not working...the output is some junk value.
This program is in its... (3 Replies)
Hi,
i'd like to implmeent emergency shutdown script in case our AC dies and the temperature rises too high.
I can get core temperatures with:
sensors | grep Core | cut -c15-16
Result is:
23
18
18
13
21
18
15
17
How can I check if any of the cores is above eg. 80 (that's C of... (2 Replies)
hello guys i m new to shell scripting and can't find out why this structure is not right
I m guessing this happens because $LINESUM is a string . so how can i do this ?
i want my script to do so many loops as the number of the lines of one custom file.
#!/bin/bash
echo give me path name... (5 Replies)
Hi,
from the manual
listen(2): listen for connections on socket - Linux man page
It has a parameter called backlog and it limits the maximum length of queue of pending list.
If I set backlog to 128, is it means no more than 128 packets can be handled by server?
If I have three... (3 Replies)
hi
I want to write a function which takes int as input and returns a string like this.
char GetString(int iNo)
{
switch(iNo)
{
case 0:
return "Zero";
break;
case 1:
return "One";
break;
}
}
void main()
{
int i;
printf("Enter... (1 Reply)
Hi,
I have column 5 in a file which contains string like this for ex.
RP11-125O5.2
SLCO1B1
CAPN1
FRMPD2
TXNL4B
So I do by
data = )]
ValueError: invalid literal for int() with base 10: 'R'
Can someday tell me how to convert this column into int successfully.
Thank You in... (7 Replies)