In the end of the second phase of the Canton Fair Internship, and ushered in a few days of leisure, continue to learn Linux. In the previous essay on Linux learning CentOS (17)--some important commands related to Linux file and directory management,
How does PHP compress all the files in a folder into a zip file?
How does PHP compress all the files in a folder into a zip file?
If there is a test folder under my localhost, there are many files and folders inside, how to package everything in
Determined the time required for the PHP script to execute the correct one microsecond.
Inserts the code at the top of the page:
$mtime = Microtime ();$mtime = Explode (", $mtime);$mtime = $mtime [1] + $mtime [0];$starttime = $mtime;?>Then add the
[Root @ WWW ~] # Find [path] [Option] [action]Option not parameter:1. Time-related options: Total-atime,-ctime does not-mtime, which is described in-mtime-Mtime N: N indicates the file of the content that has been changed in "one day" before n
19. Attack Mission (missioncaseattack.php)
According to the fleet task number, the first one is the attack mission. This code is very long and you have to be patient when you look at it.Fortunately, the quoted content is not many, and gives a
How does php compress all files in a folder into a zip file? How does php compress all files in a folder into a zip file? For example, my localhosthas a testfolder with many files and folders in it. how can I pack all test.zip files into test.zip ?,
Linxu command and file search-which, whereis, locate, find
Linxu command and file search-which, whereis, locate, findWhich 』)
[Root @ www ~] # Which [-a] command option or parameter:-a: List all commands that can be found in the PATH directory, not
To find a file, you can use the Whereis, locate command.When you actually troubleshoot a problem, find files that have changed over time, and find files that have a time relationship with a given file, you need to use the more powerful find command
How does php compress all files in a folder into a zip file? How does php compress all files in a folder into a zip file? For example, my localhosthas a testfolder with many files and folders in it. how can I pack all test.zip files into test.zip
How does php compress all files in a folder into a zip file? How does php compress all files in a folder into a zip file? For example, my localhosthas a testfolder with many files and folders in it. how can I pack all test.zip files into test.zip
LinuxUnderFindcommand to search for a file in the directory structure and perform the specified action.LinuxUnderFindCommands provide quite a lot of search criteria and are powerful. BecauseFind (NFS) ,find Commands are equally valid in the file
For A multi-table query, the 10 fields in SQL statement A are aid, title, cid, content, atime, aorder, acount, a1, a2, in the mtimeB table, nine fields are bid, title, cid, content, btime, border, b3, b4, and mtime. now I get a keyword $ kw, I need
For A multi-table query, the 10 fields in SQL statement A are aid, title, cid, content, atime, aorder, acount, a1, a2, in the mtimeB table, the nine fields are bid, title, cid, content, btime, border, b3, b4, and mtime. now I obtain an SQL statement
This is the php code used by uchome. when you are learning programming, you can see some mature cms systems at that time, provided that you are familiar with the program, otherwise, the study will be dispelled. UCHOME code is still very good. learn
This is the php code used by uchome. when you are learning programming, you can see some mature cms systems at that time, provided that you are familiar with the program, otherwise, the study will be dispelled. UCHOME code is still very good. learn
Ask a question about the network configuration,The network connection graphical interface has 2 configurations, where system eth0 has the corresponding profile/etc/sysconfig/network-scripts/ifcfg-eth0, but ZHOUCF this configuration is I manually
Uchome code is still very good, learn!
Copy the Code code as follows:
/*** Define some constants*/@define (' In_uchome ', TRUE); It is said to prevent the file from being illegally includedDefine (' X_ver ', ' 1.2 '); Uchome versionDefine ('
Conclusion: zhy2111314 is from linuxsir. org sorting: Summary of North South and North South: This article is a detailed description of the find command, valuable is to give a lot of examples for parameters, a large number of examples, so that
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