一.Should I use a query or a filter to seach records?我应该使用一个查询或者过滤器来搜索记录吗? 这取决于你想要搜索多少reocrds并且它们是否被加载到store中了. 1. Queries (1) Queries对于搜索数百,数千,或者甚至百万的记录是有用的.你仅仅把搜索选项交给你的服务器,并且它负责把匹配的records列表交还给你.因为来自服务器的响应包含所有匹配的records的ID,这并不重要,如果store没有提前加载它们:它认为它…

tmux frequently asked questions How is tmux different from GNU screen?     tmux and GNU screen have many similarities. Some of the main differences I am aware of are (bearing in mind I haven't used screen for a few years now):     1) tmux uses a clie…

In this Document   Purpose   Questions and Answers   1)  What is relinking ?   2)  What is relinking of Oracle Home Binaries ?   3)  Why Oracle Home Relinking is required ?   4)  When Manual relinking is required?   5)  Is relinking required after an…

Frequently Asked Questions (FAQ) Origins 起源 What is the purpose of the project? What is the history of the project? What's the origin of the gopher mascot? Why did you create a new language? What are Go's ancestors? What are the guiding principles in…

转自:http://www.tornadoweb.org/en/stable/faq.html Frequently Asked Questions Why isn’t this example with time.sleep() running in parallel? My code is asynchronous, but it’s not running in parallel in two browser tabs. Why isn’t this example with time.s…

http://www.sunistudio.com/cppfaq/pointers-to-members.html C++ FAQ LITE — Frequently Asked Questions http://www.sunistudio.com/cppfaq/…

Open vSwitch <http://openvswitch.org> 参考地址:http://git.openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=blob_plain;f=FAQ;hb=HEAD Frequently Asked Questions ========================== General ------- Q: What is Open vSwitch? A: Open vSwitch is a pro…

This is intended to be an easy to understand FAQ on the topic of Kafka. One part is for beginners, one for advanced users and use cases. We hope you find it fruitful. If you are missing a question, please send it to your favorite Cloudera representat…

Source: http://mindhive.mit.edu/book/export/html 1. What is the multiple-comparison problem? What is familywise error correction (FWE)? To start, Nichols and Hayasaka (PthresholdPapers) provide an excellent introduction to the issue of FWE in neuroim…

NFC for Business What is the NFC Forum? The NFC Forum is a not-for-profit industry organization whose mission is to advance the use of Near Field Communication technology by developing specifications, ensuring interoperability among devices and servi…