boot names

Objectiveor do you write an automated packaging script today that takes you to get the last file name from the path name. Here is a record of the implementation process. Of course, in the end I will also give the official practice. (PS: Very awkward, only to realize that the bash shell has ready-made functions) Get file nameSuppose the given path name is: /tmp/csdn/zhengyi/test/zhengyi.txt awk Solutionuse "/" to make the separator, and then print out the last part. The implemen

Get all column names in a temporary table select name from tempdb.dbo.syscolumns where id=object_id( '#TempTB') To determine whether a specified column name exists in a temporary table If Col_length (' tempdb.dbo. #TempTB ', ' columnName ') is not null print ' exists ' else print ' does not exist ' The above is the entire content of this article, I hope the content of this article for everyone's study or work can bring some help, but al

1. Set in httpd. conf: ServerName110.110.110.000 # the IP address is the IPNameVirtualHost110.110.110.0002. configure the domain name and second-level domain name # implement second-level domain name authorization: tolowerRewriteMapvhosttxt: kncmsv 1. in httpd. set in conf: ServerName 110.110.110.000 # the IP address is the IP NameVirtualHost 110.110.110.000 you applied. configure domain name and second-level domain name # implement second-level domain name IfModule mod_rewrite.c RewriteMap lowe

Copyright statement: original works can be reproduced. During reprinting, be sure to mark them as hyperlinks.ArticleOriginal publication, author information, and this statement. Otherwise, legal liability will be held. Http://blog.csdn.net/mayongzhan-ma yongzhan, myz, mayongzhanThe writing is a little simple. 1. First Set * .csdn.net to point to your server IP address at the service provider. If not, buy your own CN. 1 RMB. 2. For details about how to set up a VM in Apache, refer to my digest --

In Linux, the database name, table name, column name, And alias are case-sensitive: 1. The database name and table name are case sensitive; 2. Table aliases are case sensitive; 3. The column name and column alias are case-insensitive in all cases; 4. Variable names are case sensitive; MySQL is case insensitive in Windows. Therefore, in order to make programs and databases run normally in different operating systems, the best way is to convert th

1. Query all database names in the database: The code is as follows:Copy code SELECT Name FROM Master... SysDatabases order by Name2. Query all the tables in a database: The code is as follows:Copy code SELECT Name FROM SysObjects Where XType = 'U' order by Name3. Query table structure information The code is as follows:Copy code SELECT (case when a. colorder = 1 then d. name else null end) table name,A. colorder Field No., a. na

When you use the dispatch platform today to invoke a method in the bean, you are prompted not to find the bean. It was found that if the name attribute value is not provided on the label, the default bean name starts with lowercase instead of uppercase.Here are the other documents to see:Use filters to customize the scan This is written in the Spring Development manual:3.12.4. Naming the components automatically detectedWhen a component is automatically detected during a scan, its bean name is g

This article is mainly to share with you how to hide the computer letter name and folder names of the small tips, these two tips simple and not simple, interested friends, as long as the following graphic demonstration to do several times, I believe that can soon learn, I hope to give you more practical computer skills. Let's take a look at this computer master is how to hide the computer letter name and folder name graphic case: First click on the d

When we start the computer, when it fails to start up, no matter what key you press is useless, it is the same prompt, as shown below: Reboot and select proper boot device or insert boot media in selected boot device and press a key Select an appropriate start device, or insert the start media in the selected start device, press the next key Solution: Unplug the

[Linux management] Linux system boot and boot, management of linux system boot**************************************** ********************************* *** Original article: blog.csdn.net/clark_xu Xu changliang's column**************************************** ********************************1 linux system startup and boot