USERNAME IS NOT IN THE SUDOERS FILE UBUNTU

Find out if user exists in etcpasswd file
etcpasswd file stores essential information required during login. All you have to do is search this file for user name using following syntax:
egrep i username etcpasswd
For, example find out if vivek user exists or not, enter:
egrep i vivek etcpasswd
Sam[r]

Đề thi sát hạch kỹ sư công nghệ thông tin
1. MINISTRY OF SCIENCE AND TECHNOLOGY BỘ KHOA HỌC VÀ CÔNG NGHỆ HOÀ LẠC HIGH TECH PARK BAN QUẢN LÝ MANAGEMENT BOARD KHU CÔNG NGHỆ CAO HOÀ LẠC VIETNAM IT EXAMINATION AND TRUNG TÂM SÁT HẠCH CÔNG NGHỆ TRAINING SUPPORT CENTER (VITEC) THÔNG TIN VÀ HỖ TRỢ ĐÀO TẠO ([r]

Thus far we have seen the development of two key operating system abstractions: the process, which is a virtualization of the CPU, and the address space, which is a virtualization of memory. In tandem, these two abstractions allow a program to run as if it is in its own private, isolated world; as i[r]

Page 24 of 137Basic StatisticsDisplaying Histograms in SurpacYou will use strings 1 and 2 from the file gold_comp2.str as the basis of our study. The columnslabelled “Minimum value” and “Maximum value” allow you to exclude data which is below a givenminimum[r]

Filing Equipment (cont.)• Equipment safety– Post safety guidelines– Ensure that everyonefollows rules toprevent injury• Purchasing filing equipment– First determine space availability– Then determine number of files to store© 2011 T he McGraw -Hill Com panie s, Inc. A ll rights reserv ed.10-14Apply[r]

Structures with whyThis structure is used to suggest something for other people’s consideration and acceptance. It is a more directway of making a suggestion.Why not buy now and pay later?Why not suspend that guy?Why not punish that boy?Why not hire a more c[r]

regarding advertising constraints and cereal content and the placement of the boxes as temptations inthe stores. The attitude would be that good nutrition is good for society and therefore the productshould be nutritious.PTS: 1NAT: AACSB: EthicsTOP: Categories of E[r]

HOWTO create multilayer maps from scratchYOU NEED:Mobile Atlas Creator for OruxMapsORUXMAPS 1.5.0 OR ABOVE1.-Download Mobile atlas creator (you need a compatible version with OruxMaps, 1.8 alpha 2 or above):http://sourceforge.net/projects/trekbuddyatlasc/files/2.-Unpack zip file IN YOU[r]

SEGMENT 1 - II:
1. In order to perform a task automatically, a servo-robot requies two sets of files. These files are called program sequence file And points file
Để thực hiện nhiệm vụ một cách tự động, một robot servo cần 2 tập dữ liệu . Các tập dữ liệu đó được gọi là file chuỗi chương[r]

GMAT Vocabulary Flash Cards @ englishpdf.com andenglishteststore.com File 277froward(adj) not willing to yield or comply withwhat is reasonable--------------------frowzy(adj) Slovenly in appearance.--------------------frugal(adj) Economical.--------------------frugality(n[r]

SentencesI really a white house?Long island I really is a long island.A redcap I used to wear a red cap.A blilCkboard I is seldom a black board.A bluebird I is not the only blue bird.1. Is the White House2.3.4.5.PRONUNCIATION DRILL 17_H' ....,...-,3.[r]

Changing imperative sentences into the passiveAn imperative sentence does not normally have a subject. It is used to express a command or request.Please bring me a glass of open.Open the door.The imperative sentence in the passive voice takes the