"Building high-performance Web sites" The performance of the essay Everywhere

Preface – Follow the footsteps of Daniel, the ubiquitous "performance" problem.

recently read Guo Daniel's "build a high-performance Web site", read a lot of revenue. Author from the HTTP, multilevel cache, server concurrency policy, database, load balancing, Distributed File system many aspects of the voluminous, is very exciting, want to let people happy and relaxed.
but "on paper to get the final feeling shallow, know this matter to preach", to digest the contents of this book, is not a simple thing, more important or practice. In the process of practice and learning, I will share their experience and sentiment, on the one hand as notes, on the other hand, for later children's shoes, hope to provide shred help, greatly gratified.
since it is a book-taking note, the contents and chapters of the notes are not exactly the same as this one, so you can think of this as a series that may contain a variety of issues in web development, including TCP/IP, HTTP, Nosql, opcode, MySQL database, Nginx server, Distributed File system, and so on.
because of time haste and individual level problem, the text inevitably has the mistake, welcome the exchange to point out.

tentative content of this reading series includes (content may change dynamically):
"Building a high-performance Web site" essay 1 Waiting for the truth
building a high-performance Web site essay 2 Mysterious TCP/IP
"Building high-performance Web site" Essay 3 Touch HTTP protocol
"Building a high-performance Web site" Essay 4 yslow optimization rule
building a high-performance Web site essay 5 Reducing the number of HTTP requests in a Web page
building a high-performance Web site essay 6 enabling gzip compression
building a high-performance Web site essay 7 HTTP cache control
building a high-performance Web site essay 8 high-performance JavaScript
"Building a high-performance Web site" essay 9 WebSocket
"Building high-performance Web site" essay Web Workers
building a high-performance Web site essay 11 asynchronous request Ajax
building a high-performance Web site essay 12 Asynchronous computing Gearman
"Building high-performance Web site" essay Web server (1) nginx and Apache
building a high-performance Web site Essay Web server (2) server concurrency policy
"Building a high-performance Web site" essay Web server (3) network I/O model
"Building a high-performance Web site" essay 16 script tracking Strace
building a high-performance Web site essay 18 Dynamic content caching
building a high-performance web site essay 19 distributed cache (Memcached/redis)
build a high-performance web site essay php accelerated opcode cache
"Building a high-performance Web site" essay 21 reverse proxy
building a high-performance web site essay 22 load Balancing
building a high-performance Web site essay 23 component separation, MVC
building a high-performance Web site essay 24 database (1) storage engine
"Building high-performance Web site" essay 25 database (2) Correct use of indexes
"Building a high-performance Web site" essay 26 database (3) explain tools
"Building high-performance Web site" essay 27 database (4) read/write separation, master-slave replication
"Building high-performance Web site" essay 28 database (5) distinguish table sharding
building a high-performance Web site essay 29 database (6) MySQL cluster
"Building high-performance Web site" essay 30 content distribution Rsync

"Building high-performance Web sites" The performance of the essay Everywhere