Lessons are ordered by number inside each title. Every page includes an embedded Python example whose literals shift with the lesson index so you can rehearse the same structure many times.
Runnable slice on `Importing modules and stdlib staples`. mix `546412`; digest `546555`; lesson `948`.
Open lesson →Runnable slice on `Importing modules and stdlib staples`. mix `1038505`; digest `1038385`; lesson `613`.
Open lesson →Workbench `Importing modules and stdlib staples` lab. mix `1070174`; digest `1070279`; lesson `188`.
Open lesson →Hands-on `Importing modules and stdlib staples`. mix `624357`; digest `624255`; lesson `951`.
Open lesson →Hands-on `Importing modules and stdlib staples`. mix `557102`; digest `557237`; lesson `638`.
Open lesson →Sandbox `Importing modules and stdlib staples` practice. mix `343806`; digest `343650`; lesson `1004`.
Open lesson →Snippet-led `Importing modules and stdlib staples`. mix `493769`; digest `493652`; lesson `580`.
Open lesson →Hands-on `Importing modules and stdlib staples`. mix `152954`; digest `153060`; lesson `890`.
Open lesson →Stand-alone `Importing modules and stdlib staples` vignette. mix `1220903`; digest `1221048`; lesson `535`.
Open lesson →Hands-on `Importing modules and stdlib staples`. mix `480874`; digest `480970`; lesson `526`.
Open lesson →Stand-alone `Reading text streams safely (StringIO warmup)` vignette. mix `866589`; digest `866748`; lesson `185`.
Open lesson →Guided `Reading text streams safely (StringIO warmup)` rehearsal. mix `89090`; digest `89248`; lesson `303`.
Open lesson →Sandbox `Reading text streams safely (StringIO warmup)` practice. mix `1197780`; digest `1197687`; lesson `341`.
Open lesson →Hands-on `Reading text streams safely (StringIO warmup)`. mix `104301`; digest `104393`; lesson `844`.
Open lesson →Runnable slice on `Reading text streams safely (StringIO warmup)`. mix `816096`; digest `815941`; lesson `1048`.
Open lesson →Stand-alone `Reading text streams safely (StringIO warmup)` vignette. mix `189800`; digest `189902`; lesson `1064`.
Open lesson →Runnable slice on `Reading text streams safely (StringIO warmup)`. mix `1076277`; digest `1076370`; lesson `803`.
Open lesson →Snippet-led `Reading text streams safely (StringIO warmup)`. mix `251085`; digest `250981`; lesson `912`.
Open lesson →Runnable slice on `Reading text streams safely (StringIO warmup)`. mix `1162189`; digest `1162084`; lesson `519`.
Open lesson →Snippet-led `Reading text streams safely (StringIO warmup)`. mix `304090`; digest `303984`; lesson `733`.
Open lesson →