in NumPy module, 110 - 111
range, 170 - 171
tuples, 155 - 160
accessing data in, 157
comparison operations, 158 - 159
concatenating, 160
creating, 155 - 156
maximum value, identifying, 159 - 160
minimum value, identifying, 159 - 160
number of values in, identifying, 159
range of values, accessing, 157 - 158databases, 447
MySQL, 447 - 458
connecting to, 452
creating, 449 - 450
environment, setting up, 448 - 452
inserting data, 455 - 457
installing, 448
querying data, 457 - 458
tables, creating, 451 - 452
user accounts, creating, 450 - 451
PostgreSQL, 447 , 458 - 466
connecting to, 463 - 464
creating, 459 - 460
environment, setting up, 459 - 463
inserting data, 464 - 465
querying data, 465 - 466
tables, creating, 461 - 463
user accounts, creating, 460 - 461
publishing data on the web, 478
relational databases, 451Debian, 28
debugger features (IDLE), 56
debugging CGI, 480 - 482
deep copy, 184
default class attribute values, 279 - 280
default parameter values, setting, 246 - 247
defining
classes, 278 - 279
event handlers, 370 - 372
functions, 240 - 243