خرید و دانلود نسخه کامل کتاب Ed Mastery: The Standard Unix Text Editor (IT Mastery Book 13) Kindle Edition

Let me be perfectly clear: ed(1) is the standard Unix text editor. If you don’t know ed, you’re not a sysadmin. You’re a mere dabbler. A dilettante. Deficient.Forty years after ed’s introduction, internationally acclaimed author Michael W Lucas has finally unlocked the mysteries of ed for everyone. With Ed Mastery, you too can become a proper sysadmin.Ed Mastery will help you:•understand buffers and addresses•insert, remove, and mangle text•master file management and shell escapes•comprehend regular expressions, searches, and substitutions•create high-performance scripts for transforming filesYou must be at least this competent to use this computer. Read Ed Mastery today!