xyz軟體王

DVDP4125--視訊創作攝影課程 教你成為具備導演思維的攝影師 MP4格式 中文教學版(1DVD9+1DVD 此片售價380元)
TIC3083--預測未來的極簡統計學 (運用統計學 才能精準解析過去、洞悉未來局勢！) PDF電子書 繁體中文版
DVDP4126--王力宏線上唱歌教學 繁體中文教學版(1DVD9+1DVD 此片售價380元)
DVD29273--數據分析師八大能力培養 MP4格式 中文教學版(DVD一片裝)
TIC3081--SQL語法查詢入門 PDF電子書 繁體中文版

　


　

軟體簡介:
　
Code efficiency. There are other words we can use (optimization, performance,
speed), but it's all about making existing code run faster. Whether for desktop,
mobile, or web apps, in this course you'll see how to identify pain points and
measure them accurately, as well as view multiple approaches to improve the
performance. Author Simon Allardice covers everything from "quick fixes" to
more complex (but more accurate) algorithms.

Learn to choose the right data types, understand the pitfalls of using
high-level languages, and decide where to spend your time. Plus, see how the
underlying memory management model may have more of an impact than you
realize, and what performance issues you can expect working with databases and
web services.