今天在看 ueillemmx 的博客的时候,看到一神级编辑器,随即安装试了试,我了个去,果然好用,自动补全,自动对齐,样样精通啊! 下面是根据 ueillemmx 的步骤在CentOS上安装Sublime的过程: 1.从官网下载相应操作系统的下的安装包(http://www.sublimetext.co
今天在看ueillemmx的博客的时候,看到一神级编辑器,随即安装试了试,我了个去,果然好用,自动补全,自动对齐,样样精通啊!
下面是根据ueillemmx的步骤在CentOS上安装Sublime的过程:
1.从官网下载相应操作系统的下的安装包(http://www.sublimetext.com/2),这里下的是linux下的安装包
2.解压安装包,并将其放在/opt/下:
tar -jxvf "Sublime Text 2.0.2.tar.bz2" -C /opt/
ln -s /opt/Sublime\ Text\ 2/sublime_text /usr/bin/sublime
安装成功:
4.建立桌面快捷方式,使用sublime新建sublime.desktop:
sublime /usr/share/applications/sublime.desktop
并在其中加入下面内容:
[Desktop Entry]
#Version=1.0
Version = 2.0.2
Name=Sublime Text 2
# Only KDE 4 seems to use GenericName, so we reuse the KDE strings.
# From Ubuntu's language-pack-kde-XX-base packages, version 9.04-20090413.
GenericName=Text Editor
Exec=sublime
Terminal=false
Icon=/opt/Sublime Text 2/Icon/48x48/sublime_text.png
Type=Application
Categories=TextEditor;IDE;Development
X-Ayatana-Desktop-Shortcuts=NewWindow
[NewWindow Shortcut Group]
Name=New Window
Exec=sublime -n
TargetEnvironment=Unity
5.还可以将sublime加入惨淡右键:
sublime ~/.local/share/applications/mimeapps.list
加入以下内容:
text/plain=sublime.desktop;
常用命令:
Ctrl+P 调出搜索栏
Ctrl+R 调出函数列表
Ctrl+Alt+A =号对齐
有些功能的实现需要安装相应的插件,安装插件步骤如下:
http://www.qianduan.net/essential-to-sublime-the-text-2-plugins.html
Sublime Text 2入门及技巧:
http://lucifr.com/139225/sublime-text-2-tricks-and-tips/
解决Sublime Text 2中文显示出现乱码的问题:
http://www.fuzhaopeng.com/2012/sublime-text-2-with-gb2312-gbk-support/

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Compared with other programming languages, MySQL is mainly used to store and manage data, while other languages such as Python, Java, and C are used for logical processing and application development. MySQL is known for its high performance, scalability and cross-platform support, suitable for data management needs, while other languages have advantages in their respective fields such as data analytics, enterprise applications, and system programming.

MySQL is worth learning because it is a powerful open source database management system suitable for data storage, management and analysis. 1) MySQL is a relational database that uses SQL to operate data and is suitable for structured data management. 2) The SQL language is the key to interacting with MySQL and supports CRUD operations. 3) The working principle of MySQL includes client/server architecture, storage engine and query optimizer. 4) Basic usage includes creating databases and tables, and advanced usage involves joining tables using JOIN. 5) Common errors include syntax errors and permission issues, and debugging skills include checking syntax and using EXPLAIN commands. 6) Performance optimization involves the use of indexes, optimization of SQL statements and regular maintenance of databases.

MySQL is suitable for beginners to learn database skills. 1. Install MySQL server and client tools. 2. Understand basic SQL queries, such as SELECT. 3. Master data operations: create tables, insert, update, and delete data. 4. Learn advanced skills: subquery and window functions. 5. Debugging and optimization: Check syntax, use indexes, avoid SELECT*, and use LIMIT.

MySQL efficiently manages structured data through table structure and SQL query, and implements inter-table relationships through foreign keys. 1. Define the data format and type when creating a table. 2. Use foreign keys to establish relationships between tables. 3. Improve performance through indexing and query optimization. 4. Regularly backup and monitor databases to ensure data security and performance optimization.

MySQL is an open source relational database management system that is widely used in Web development. Its key features include: 1. Supports multiple storage engines, such as InnoDB and MyISAM, suitable for different scenarios; 2. Provides master-slave replication functions to facilitate load balancing and data backup; 3. Improve query efficiency through query optimization and index use.

SQL is used to interact with MySQL database to realize data addition, deletion, modification, inspection and database design. 1) SQL performs data operations through SELECT, INSERT, UPDATE, DELETE statements; 2) Use CREATE, ALTER, DROP statements for database design and management; 3) Complex queries and data analysis are implemented through SQL to improve business decision-making efficiency.

The basic operations of MySQL include creating databases, tables, and using SQL to perform CRUD operations on data. 1. Create a database: CREATEDATABASEmy_first_db; 2. Create a table: CREATETABLEbooks(idINTAUTO_INCREMENTPRIMARYKEY, titleVARCHAR(100)NOTNULL, authorVARCHAR(100)NOTNULL, published_yearINT); 3. Insert data: INSERTINTObooks(title, author, published_year)VA


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