Python Programming for Raspberry Pi, Sams Teach Yourself in 24 Hours

querying data, 465 - 466

environment, setting up, 459 - 463

inserting data, 464 - 465

installing, 458

tables, creating, 461 - 463

user accounts, creating, 460 - 461

pow() function, 108

power supply

portable power supplies, 15

selecting, 13 - 15

prcal() function, 263

preexisting files, writing to, 234

prepackaged kits, 11 - 12

present working directory, 31

print function, 71 - 75

arguments, 72 - 73

IDLE, 58 - 59

private attributes, 281

privileges

root account, 32

sudo command, 32

procedural programming, 277

programming

with dictionaries, 182 - 187

event-driven programming, 362 - 363

game programming. See game programming, 381 - 382

GUI programming, 361 - 363 , 381 - 382

tkinter package, 363 - 364

widgets, 362

window interface, 362

OOP, 277 - 280

classes, 278 - 279

procedural programming, 277

with sets, 193 - 196

socket programming, 438 - 445

web programming, 447

property() method, 286 - 287

protecting quotes with escape sequences, 76

psycopg2 module

coding with, 463 - 466

installing, 463