Introduced
Famous Door Android Series Articles index: Build development environment, layout, menus, dialogs, announcements, events, services, broadcasts, broadcast receivers, controls, database support, content provider, HTTP communication, XML parsing, asynchronous message processing
1, the Department of well-known doors Android (1)-Build the Android development environment under Windows, and Hello World program
Introduced
Build Android's develop
external data source Reading the source code is a good habit of learning the framework, helping to improve the personal level, but the most important is to summarize:) Original articles, reproduced please specify: Reprinted from: Oopsoutofmemory Shengli's blog, oopsoutofmemory This article link address: http://blog.csdn.net/oopsoom/article/details/38257749 Note: This document is based on the attribution-NonCommercial use-prohibition of the deducti
The quickest way for me to improve is to copy English articles. Oh, don't disagree. In high school, after serious implementation of this method one months later, my English immediately on a step, increased by about 20 points, and never slipped oh. At the university level 46 pass mostly also rely on the basic skills at that time. Here's how to do that:
1. English articles to find themselves, the text is OK,
In order to extend the Ejabberd, MySQL is used to implement the databaseBut search online articles are actually a lot of rubbish, should be written by the person is not tested1: Not saying database script where to download2: No description of how to configure the Ejabberd.cfg, especially when the configuration of the database, you must go to configure Odbc.ini3: No instructions on how to suggest an Administrator accountSpit out the trough, start to pu
alone in the battle, because there are too many enthusiastic people on the internet and QQ groups, I am very grateful to the blog, devdiv, and csdn for sharing technology and helping others. Technical Community Thanks to the articles by so many bloggers engaged in mobile application development, we are very convenient for those of us who are just getting started with mobile application development to read relevant
character, guide to find a match or no word characters stop.Lazy quantifiers: First to see whether the first string matches, if the first mismatch in the second string is added and so on, the guide to find a match or no word characters stop, greedy quantifiers and greedy quantifier method is just the opposite.Example one:? A greedy match is turned off, replacing only the first character a in the string. var pattern =/[a-z]+?/; var str = ' abcdefghijklmnopqrstuvwxyz ';
and behavior, and the class is the object's template, drawing.
An object is an entity that actually exists in a class.
The JDK provides many classes for programmers to use, and programmers can customize classes
Class---(instantiated)-object----(abstract)---> class.
5. Encapsulation ClassFor OOP (object-oriented programming):
Encapsulation: The properties and methods of a type of thing are packaged together in a program unit, which is implemented in the form of a class.
/ >test.txttime=$(date)cat=$(cat test.txt |cut -d \: -f 3|cut -d \" -f 2)echo "$time $cat" >>test.logsleep 15sdoneTen, network-related1.ifconfig View IPAs an example:ifconfig>> ip.logcat ip.log2. View network status[选项]Options:
-T: List TCP protocol ports-U: List UPD protocol ports-N IP Address port number-L lists the listening status of the-A All
3. View the Routing listnetstat -rn或者route -n4. View the network status of a domain name and your computer ping www.baodu.comXi. VI Edit
longer inherit from other classes;Simple to write, can manipulate threads directly? When you create a thread by implementing the Runnable interface, you can provide shared data for multiple threads of the same program code.4. Thread Summary4.1.Java threads are implemented through the Java.lang.Thread class.? 4.2. When the program starts running, the JVM generates a thread (the main thread), and the Main method (the main method) runs on that thread.? 4.3. You can create a new thread by creating
: Network card:You can look at these articlesLinux hardware Pass-nic: http://www.linuxfans.org/nuke/modules.php? name=newsfile=articleop=viewsid=49 Linux for Novice installed network card guide:http://www.linuxfans.org/nuke/modules.php?name=Newsfile=articleop=viewsid=168 automatically load the NIC when Linux system starts:http://www.linuxfans.org/nuke/modules.php?name=Newsfile=articleop=viewsid=452If the above methods still do not solve the problem, you can like me, With a stupid method (I use r
."
As far as the above two stories are concerned, for an entrepreneur, there is a decision-making process:
1, at what location to do what kind of business: is a land or B, is selling newspapers, porridge or sell other, this is the business direction of the problem.
2, determine the region and business direction, is the specific location and specific product issues: is the street or the end of the alley, is the evening news or morning paper, is the purple rice porridge or mung bean porridge, is
curious to say is the device driver, but did not provide the application interface open write method, baffled its solution; and then turned back and forth several books, and found that platform seemedThere is no and not designed to provide these interfaces, you can register the character/Mix/class device in the driver initialization or ProE probe function, to provide write open for the application, and the character device and platform device-drivenContact seems to only provide registration and
A Web site, a list of articles or news lists, need to place a small new.gif in front of the title, marked as the latest news or article. The practice of insus.net today is to implement this functionality in an ASP. NET MVC application. The plan is implemented using three different methods.Start with the database, create a table, add some data, and create a stored procedure that gets all the records:In an MVC application, create the model:Create an ent
HTML article
Use semantic tags
A way to determine whether a page label is semantically good: Remove the style and see if the page structure is still in order .
Div and span are added appropriately when the label in the page does not meet the design
Use less pure style label B font u etc, use strong em etc.
That is, you can use the DIV and p when possible, using P
CSS Articles
CSS structure
Generally divided
1. We click "Discover" in micro, enter "Circle of Friends"
2. Then we found in the circle of friends to "open" want to collect the circle of friends article
3. As shown in figure we click on "button"
4. Then click "Favorites"
5. After the article is well collected, we click on "I" and go to "my collection".
6. Finally, you can successfully see your own collection of articles.
Friendly Tips
The image above is a micro-letter 5.0 as an
JavaScript enables the automatic addition of sources (copyright information) when copying the content of an article. Must be the webmaster in the update of the article, hard to write their own articles do not want to be copied and pasted, others do not want to mark the source, then we find a way to make their copy of the article automatically added when the article out, that is, copyright information, although this can not be completely avoided, but f
Link
Some articles on POS operations collect Links:
http://community.csdn.net/Expert/topic/3852/3852796.xml?temp=.4849207
http://community.csdn.net/Expert/topic/3549/3549152.xml?temp=.1776087
http://community.csdn.net/Expert/topic/3690/3690926.xml?temp=.9588739
http://www.pdriver.com/display.asp?key_id=1356
http://community.csdn.net/Expert/topic/3621/3621131.xml?temp=.5287439
http://community.csdn.net/Expert/topic/3551/3551658.xml?temp=.86
chapter of some of the text description, the following is attached:
Understand the search engine to the weight of the algorithm, SEO personnel should know the simple increase ", the ground, get", the replacement of paragraph order this so-called pseudo original, and can not escape the search engine to the weight of the algorithm, because such operations can not change the characteristics of the article keyword. And the search engine's algorithm is likely not only at the page level, but to the
Many bloggers have encountered their own articles by others plagiarism plagiarism, in order to let everyone quickly will be malicious reprint plagiarism find out, I according to some of the principles of search engines, using Baidu search engine data, developed a can automatically analyze to find those who have "substantial harm" of the person's address.
This is an independent executable program, completely free, based on Access database, currently
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