Prevent history entry

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1. What is on Your Mind?

The Great History of UNIX (1969-1999) | 30 Years of UNIX History | YouTube Video

I am pleased to announce this new video in 1080 HD for UNIX lovers honoring thirty years of UNIX history spanning from 1969 to 1999 presented in 150 seconds (two and a half minutes) in 1080 HD, celebrating the 50th anniversary of UNIX. The Great History of UNIX (1969-1999) | 30 Years of UNIX...

2. Shell Programming and Scripting

How to replace multiple " " entry with in <td> tag into single entry using sed?

I have the input file like this. Input file: 12.txt 1) There are one or more than one <tr> tags in same line. 2) Some tr tags may have one <td> or more tna one <td> tags within it. 3) Few <td> tags having "<td>   </td>". Few having more than one " " entry in it. <tr> some td...

3. How to Post in the The UNIX and Linux Forums

Help me, write a bash script to delete parent entry with all their child entry in LDAP UNIX server

Hi All, Please help me and guide me to write a bash/shell script on Linux box to delete parent entry with all their child entries. example: Parent is : ---------- dn: email=yogesh.kumar@wipro.com, o=wipro, o=in child is: ---------- dn: cn: yogesh kumar, email=yogesh.kumar@wipro.com,...

4. UNIX for Advanced & Expert Users

How to prevent Accidents 'rm -rf *'?

When invoking unix commands from other third party tools (IBM ETL), we run the rm / mv commands with the folder as argument been passed. Eg rm -rf {folder}/* when the parameter {folder} did not pass rightly or becomes blank, the command becomes dangerous to execute rm -rf /* How to prevent...

5. UNIX for Dummies Questions & Answers

History to Another file [local user history , but root access]

Hi all, My need is : 1. To know who , when , which command used. 2. Local user should not delete this information. I mean , with an example , i can say i have a user user1 i need to give all the following permissions to user1, : a. A specific directory other than his home...

6. UNIX for Advanced & Expert Users

History to Another file [local user history , but root access]

7. UNIX for Dummies Questions & Answers

How to review the history and the commands that has been done in this history?

Hello every body, Kindly inform me How Do i find out the time I executed a command previously on UNIX Solaris?? To be more specific and more clear about what i want to know is that I want a command the enables me to know the history and which command i run at this history/time. FYI I used...

8. Programming

how to prevent deadlock on this...

I am using linux termios structure to configure serial port and read the port by read function. For some reason, if I read the whole buffer, almost every time the buffer does not contain the correct reply message sequence from a device sending reply to my linux PC. So I use...

UNIX for Dummies Questions & Answers