English Original: Reverse Ajax, part 4:atmosphere and CometD ObjectiveThis series of articles shows how to develop event-driven Web applications using reverse Ajax technology, and part 1th describes reverse Ajax (Reverse Ajax), polling (polling),
Preface
This series of articles demonstrate how to use reverse Ajax technology to develop event-driven Web applications. Part 1 describes reverse Ajax (reverse Ajax), polling (polling), streaming (streaming) comet and long polling; Part 1 describes
CMD character command use@\ \ Hide the echo of the command.~\ \ In for indicates the use of an enhanced variable extension;A string in set that represents the location specified using the extended environment variable;The bitwise inverse is
We can first put this thing, the collection, convenient to find later
Title: [Collation Reference] The role of the symbol under Cmd/dos reference
Author: lxmxn [at] bbs.cn-dos.net
Time: 2007-5-27
Email: lxmxn520[at]163.com
NOTE: 1, reprint Please
Write in frontThis document was translated from Android Studio tips by Philippe Breault, altogether collecting 62 Android studio using tips and shortcuts. Based on the use of these tips, this article divides these 62 tips into common techniques (1–28
(Found this article is a very good article, quite practical, special share with everyone.) Share from: Http://m.open-open.com/m/lib/view/1458715872710.html hereby declares that a good memory is inferior to a bad pen, and the market is used for later
Common skills1. Bookmarks (Bookmarks)
Description: This is a useful feature that allows you to make a mark (bookmark) Somewhere, so that you can jump back here.
Call: Menu→navigate→bookmarks
Shortcut keys:
Add/Remove
In the code audit, according to the business process audit is certainly necessary, the advantage of manual process audit is to be able to find a more comprehensive vulnerability, but the disadvantage is to find the vulnerability inefficient. If the
1. Documents1 cmd + N: New file 2 cmd + SHIFT + N: New Item 3 cmd + O: Open 4 cmd +
S: Save
5 cmd + SHIFT +
S: Save as
6 cmd +
w: Close window
7 cmd + SHIFT + W: Close the text Thing
2. Editing1CMD +[: Left
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