perl script to ssh and run commands

! Preview· the development trend of language must be the combination of static and dynamic, flexible and economic· Perl is obscure, Python is elegant and clear, Ruby is smart, and PHP is simple· Perhaps elegance comes from the attention to detail

The development trend of the language must be the combination of dynamic and static data, the combination of strong and soft Perl, the concise and obscure Python, the elegant and clear Ruby, the concise and simple PHP, or the elegance of PHP, the

Original: http://levi.cg.am /? Cat= 246 ! Preview · The development trend of language must be dynamic and dynamic combination and flexible · Perl is concise and obscure, python is elegant and clear, Ruby is exquisite and smart, and PHP is concise

Preview ◆ The language development trend must be dynamic and dynamic combination and flexible. ◆ Perl is concise and obscure, python is elegant and clear, Ruby is exquisite and smart, and PHP is concise and simple ◆ Perhaps elegance comes from the

Introduction: Continuing with my backup articles (part two of my Amanda series coming soon ...), I thought I wowould tell you about how I do my remote backups. the program I use is rdiff-backup, with a Perl script to sort out e-mail Notification and

Easy independent, secure, and distributed network backup Level: Intermediate Carlos justiniano (Carlos.Justiniano@ecuityinc.com)Software Designer, ecuity Inc. The loss of important data may cause fatal damage. Despite this, countless professionals

In git, as long as you have a hash code, you have everything. At any time, You can reset it to any historical state you want, no matter when the history is, maybe it's history relative to the current location, or maybe it's the future, you can all

Installation Steps Step 1: Obtain the random patch for Solaris 8. PRNG is not seeded. The following is my solution.First, you must ensure that all the packages required by openssh are installed.1. Sun's patch 112438-01In fact, this patch is

Author: Mark Nielsen Translator: lanfeng Source: linuxfocus.org Abstract: when some people intrude into your system, chroot will improve the system security by limiting the loss that intruders can cause. Introduction: What is chroot? It is actually

What is chroot? Chroot basically defines the running environment of a program. More specifically, it redefines the "root" directory or "/" of a program (or login session). That is to say, for a chroot program or shell, directories outside the chroot