As of Oct 27, 2026, 11:53 AM ET, the Learn Enough Developer Tools to Be Dangerous: Command Line, Text Editor, and Git Version Control Essentials is listed online by InformIT (informit.com) at $30.39; the store's feed doesn't report stock.
InformIT sells it online at informit.com. The price and stock here come from InformIT's own product feed, checked Oct 27, 2026.
| Option | Model no. | Price | Online availability | |
|---|---|---|---|---|
| Standard | 9780137843244 | $30.39 | Listed online (stock not reported) | Buy at informit.com |
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It costs $30.39 at InformIT, as of Oct 27, 2026.
InformIT's product feed doesn't say whether it's in stock. It lists it at informit.com; check there before you buy.
Virtually all developers rely on three core tools: Git version control, the Unix/Linux-style command line, and text editors. But you needn't learn "everything" about them: just how to use them efficie