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Search: Posts Made By: JJJ
2,934
Posted By JJJ
Thanks!
Thanks! hoghunter for your help. I should have known it would have something to do with the cat command. I just didnt have any ` ` 's

Thanks again,

J.J.
2,934
Posted By JJJ
Need help with mailx
How can I send a file of Unix usernames to everyone on the file without making an alias in my .mailrc file? Using a mailx command.

Thanks,

J.J.
1,569
Posted By JJJ
Unix Help!
What unix command will let me take a row of data like:
P,Master D,Heavy T,Ice H,mike P,Joey and convert it into standard output in a single column
like:
P,Master
D,Heavy
T, Ice

Thanks J.J.
Forum: Programming 03-29-2002
2,117
Posted By JJJ
Please need help with C program!
My program only ouputs the correct magic square sum totals for the number 15.If I enter any odd number smaller than 15 my sum totals are incorrect. I have define "size" to 15. How or what do I...
Forum: Programming 03-24-2002
2,100
Posted By JJJ
Need help with C program
Can someone tell how do I get my function called "float OT_hours (float hrs[])" to output the number of hours worked for each employee using an array. I have a function called "void input_hours...
1,833
Posted By JJJ
Need Help with Sed
If I have this command string:

sed '2,6 s/Mary/Sue/g' dear.john

It replaces Mary with Sue in lines 2 thru 6 in the file called dear.john
But in line 6 you have the word Maryland which it...
2,989
Posted By JJJ
Thanks for your help!
Thanks Jimbo! for your help I now understand what the pipe "|" does. I was thinking that it was just used to separate the commands on the same line.I have to learn that there is more than just one...
2,989
Posted By JJJ
Unix command help
I have a data file called "statistics.dat"

The first three lines are headers and the rest of the lines contain client id number followed by their statistical data.


For example,
line 1: 1...
2,123
Posted By JJJ
Unix help needed!
I have a few questions about Unix. Can you please help!

1.How do I create an alias that greps the password file for my username and returns my password file entry? Once I get the alias to work I...
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