Tag: Certification

All You Need to Know About Microsoft Certifications

All You Need to Know About Microsoft Certifications

(: June 26, 2019) Microsoft Excel certifications help in validating the abilities and skills of a professional in the MS Excel platform’s applications and tools. The basic judgment of the certification is the ability of the individual aspirant for the functions on the spreadsheet, data entry jobs, formulas, calculators, charts, pivotal tools, graphics tools, and…

Best CISSP Certification Study Books 2019

Best CISSP Certification Study Books 2019

(: May 13, 2019) Introduction Maybe you are a security practitioner, manager or executive and you feel the need to prove your skills or advance your career further. You have experienced most security incidences, solved most of them and you would wish to prove what you are capable of or just increase your portfolio. Your…

Top RHCSA / RHCE Certification Study Books 2019

Top RHCSA / RHCE Certification Study Books 2019

(: July 21, 2019) Introduction From Red Hat’s webpage, the performance-based Red Hat Certified System Administrator (RHCSA) exam (EX200) tests your knowledge in areas of system administration common across a wide range of environments and deployment scenarios. The skills tested in this exam are the foundation for system administration across all Red Hat® products. On…

Best Linux Books for Beginners & Experts 2019

Best Linux Books for Beginners & Experts 2019

(: May 21, 2019) Introduction Every system Administrator remembers the allure, the frustration and the fun that came with those early days of grappling, messing and rebuilding of their Linux Boxes when the interest arrested them. That exploratory journey of pits and falls enhanced their learning and made them who they are today. For the…

LPI 1 Article #6 Piping

LPI 1 Article #6 Piping

(: August 12, 2017) Piping In Linux, one program can manipulate the outputs from another program. This can be seen for instance if a text-filter can manipulate texts that are being produced by another program. This can be adequately done by the use of pipelines. What a pipe does (denoted by |) is that it…