Joel on Software: Daily Builds are Your Friend

In 1982, my family took delivery of the very first IBM-PC in Israel. We actually went down to the warehouse and waited while our PC was delivered from the port. Somehow, I convinced my dad to get the fully-decked out version, with two floppy disks, 128 K memory, and both a dot-matrix printer (for fast drafts) and a Brother Letter-Quality Daisy Wheel printer, which sounds exactly like a machine gun when it is operating, only louder. I think we got almost every accessory available: PC-DOS 1.0, the $75 technical reference manual with a complete source code listing of the BIOS, Macro Assembler, and the stunning IBM Monochrome display with a full 80 columns and ... lower case letters! The whole thing cost about $10,000 including Israel's then-ridiculous import taxes.

... we shelled out $600 for IBM Pascal, which came on three floppy diskettes. The compiler's first pass was on the first diskette, the second pass was on the second diskette, and the linker was on the third diskette. I wrote a simple "hello, world" program and compiled it. Total time elapsed: 8 minutes.

Joel's obviously older than he looks in his weblog photo! OTOH, he certainly has an old and wise head on those shoulders so I'll leave it to you to read the rest of his article on the worth of performing daily builds. Recommended.