Ubuntu Unleashed 2019 Edition: Covering 18.04, 18.10, 19.04

T

table cache in MySQL, 426

tables (SQL)

creating,    516 – 517

inserting   data    into,    517 – 518

retrieving  data,    518 – 520

tail command, 181

tape drives for backups, 329 – 330

tar command, 119 , 207 – 208 , 331 – 333 , 338 – 339

tarballs, compiling from, 119 – 120

task scheduling, 243

at  command,     243 – 246

batch   command,     245 – 246

cron    daemon,  246 – 248

with    shell   scripts,     262 – 264

waking  computer    automatically,   248 – 250

TCP/IP

addressing

broadcast/unicast/multicast addressing,  360 – 361

explained,   353 – 355 ,     359

Internet    connections,     384 – 385

IP  masquerading,    355

subnetting,  359 – 360

explained,   352

IPv6,    356 – 359

ports,   356