Linux version: Ubuntu 12.04The PHP MySQL and Apache configuration was completed todayis mainly the source code configuration,Apache is mainly version 2.4.2PHP is mainly 5.3.11 versionMySQL is mainly 5.1.62 version
Several days ago tried several
-bash:warning:setlocale:lc_ctype:cannot change Locale (en_US. UTF-8) The following error occurred after setting the English character set of the Linux system from Chinese first the system character set is Chinese utf-8[[email protected] ~]# more/etc/
Ajax and Jquery.ajax Chinese parameter post pass garbled processing method
Today in the project, need to use Ajax, before I pass the Chinese parameters in get way, only need to set the page code in the background program for GB2312 that Chinese can
Signature mechanism
The ECS service authenticates each access request, so it is necessary to include the signature (Signature) information in the request, regardless of whether the request is submitted using the HTTP or HTTPS protocol. ECS
Request structure
Service Address
The ECS API service access address is: ecs.aliyuncs.com
Communication protocol
Support for request communication over HTTP or HTTPS channels. For higher security, it is recommended that you use the HTTPS channel
Cause of the problem:The customer ordered a keyword "e+h transmitter", in the home page recommended ads, according to the user searched for keywords in search for a match to run. Technical implementation is ued through JS to obtain the H_keys
1, the description in the use of ExtJS, running up the comparison card, especially the running data and JS too much time, will appear card death, or wait longer.
There are a lot of ways to solve this, today, one of them, that is, when the ant script
Hibernate.cfg.xml plus attributes.
true
UTF-8
MySQL driver with more than 3.0.15 version of,
Add a filter, use the UTF-8 character set on it,
If you use spring, write it in the sessionfactory in spring.
For example:
"-//hibernate/hibernate
Linux version: Ubuntu 12.04
The PHP MySQL and Apache configuration was completed today
is mainly the source code configuration,
Apache is mainly version 2.4.2
PHP is mainly 5.3.11 version
MySQL is mainly 5.1.62 version
Several days ago tried
Recently, students often encounter such coding errors when using Lamp/wamp:
A website program encoding UTF-8 code installed successfully, running successfully.
B website program gb2312 also installed on the same server.
This is a problem, the
Explain is mainly used for select queries in SQL statements, can be displayed to view the SQL Statement index hit situation, so that better use of indexing, optimize query efficiency.
The explain syntax is as follows: Explain [extended] select ...
If you search "Apache configuration" on the Internet, most of the pages you search will suggest that you add a httpd.conf: Adddefaultcharset GB2312. For beginners and developers who only use GB2312 coding, this is OK.
However, if you want to use the
In PHP program development, often carry out string interception operations, such as the output Information list, the title should not be too long, print article summary, also perform a series of string interception operations. When encountering
It programmer development must-all kinds of resources download list, the most complete IT resources in history, personal collection summary.
One, the servlet handles the client submits the Chinese data garbled problem
Example Program:
for HTML
$config [' base_url '] = "http://www.jb51.net/". The Web site of your website, CodeIgniter will be based on this site to generate links, form addresses and so on.
$config [' index_page '] = index.php file name CodeIgniter The root of index.php,
0. Preface
Recently, in order to automate the collection of all PHP vulnerabilities, in the collation of injection, found that the use of iconv caused by wide-byte injection of the principle of the loopholes did not really understand, the online
Question | What is the most difficult problem to handle in Chinese JSP? Younger brother in a few days ago want to install Jsp+javabean forum Acjspbbs, after studying for 3 days, understand the answer is Java to deal with the problem of
system running Software Environment server side:Operating system: Linux (The following command is based on centos6.4) WindowsDatabases: Oracle database 10g or above, MySQL 5.5 or laterCompiling the runtime Environment: Java 1.7 Client:Windows7,
1. Change the encoding of the entire working space:
Click Window->preference->general->workplace, and then select the default encoding method.
2. Change the encoding method of an item:
Right-click on the project name->properties>resource and select
Confluence and your database must be configured to use the same character set.Confluence uses the UTF-8 character set encoding, so your database must also be configured to use UTF-8 (or the same encoding as UTF-8, for example, Al32utf8 encoding used
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