'Compressing files' diaporamas de présentation

CSC 140: Introduction to IT

CSC 140: Introduction to IT. Advanced File Processing. Topics. Compressing files: compress, gzip, bzip2 Archiving Files: tar Sorting files: sort. Data Compression. Problem: How can we store X bytes using only Y < X bytes? Solution: Find redundancies in the data.

222 views • 22 slides

Theme 2: Working smarter

259 views • 13 slides

???????????????????????????

224 views • 12 slides

Key Word Challenge

Upload. Key Word Challenge. Algorithm. When you upload a file you move it from one system to another system. E.g. You can upload files from your computer to a web page. A mathematical step by step sequence used to work out calculations or carry out instructions. Download.

144 views • 6 slides