Please refer to the section BELOW (and NOT ABOVE) this line for the product details – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – Title:Ed MasteryISBN13:9781642350401ISBN10:1642350400Author:Lucas, Michael W. (Author)Description:I’m Glad Someone’s Finally Giving Ed The Attention It Deserves –Ken Thompson, Co-Creator Of Unixlet Me Be Perfectly Clear; Ed Is The Standard Unix Text Editor If You Don’t Know Ed, You’re Not A Real Sysadmin 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 Addressesinsert, Remove, And Mangle Textmaster File Management And Shell Escapescomprehend Regular Expressions, Searches, And Substitutionscreate High-Performance Scripts For Transforming Filesyou Must Be At Least This Competent To Use This Computer Read Ed Mastery Today Binding:Hardcover, HardcoverPublisher:Tilted Windmill PressPublication Date:2020-04-13Weight:0.65 lbsDimensions:0.31” H x 9.02” L x 5.98” WNumber of Pages:104Language:English