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How Do I Replace A Text String In Many Files At Once?
The replace command is a string-replacement utility. It changes strings in place in files or on the standard input. This command uses a finite state machine to match longer strings first. It can be...
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RHEL: Linux Bond / Team Multiple Network Interfaces (NIC) Into a Single...
Finally, today I had implemented NIC bounding (bind both NIC so that it works as a single device). Bonding is nothing but Linux kernel feature that allows to aggregate multiple like interfaces (such...
View ArticleHowto use multiple SSH keys for password less login
A step by step guide on setting up multiple SSH keys for password less login.
View ArticleIncrease the maximum number of pseudo – terminals ~ PTY on Linux for remote...
Generally service such as ssh, screen, expect, telnet etc use pty (pseudo-terminals) in master – slave mode for login and other purposes. If pty setting is too low many users will not able to login to...
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Debian / Ubuntu Linux: Configure Network Bonding [ Teaming / Aggregating NIC ]
NIC teaming is nothing but combining or aggregating multiple network connections in parallel. This is done to increase throughput, and to provide redundancy in case one of the links fails or Ethernet...
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