megabytes and kilobytes

Web Page | Detailed 1, config command The config command is primarily used to modify the default settings for SSI. which ErrMsg: Sets the default error message. In order to return the user-defined error message normally, the errmsg parameter must be placed in front of the other SSI commands in the HTML file, otherwise the client can only display the default error message, not the custom information set by the user. webmaster@mydomain.com --> TIMEFMT: Defines the use format for dates and times. T

Tags: tab val collect restart Library body fine spec DDR Installation process: 1. Configuration--prefix=prefix Install all files under the directory PREFIX instead of Usr/local/psql--with-pgport=number Set number as the default port number for server and clients,the default is 5432.--with-segsize=segsize(Size of control table)Set the segment Size,in gigabytes,large tables is divided into multiple operating-system files,each of size equal to the Segment size.--with-blocksize=bloc

. The pool specified must be greater than 1,000 bytes. Additionally "K", "M" can be appended to the number specified as kilobytes or megabytes. The default value is 16MB. -ms x This option sets the minimum value for the memory allocation pool. The indicated pool must be greater than 1,000 bytes. In addition, "K", "M" can be added to the number of kilobytes or

limit, Kong will reply 413 (the request entity is too large). Setting this value to 0 disables checking the request body size.Note: Please refer to the Nginx documentation for further instructions on this parameter. The numeric value can be either K or m as the suffix, in kilobytes or megabytes, to indicate the limit.Client_body_buffer_size (Default 8k)Defines the buffer size of the read request body. If t

will summarize some of the commonly used Date and Time formats in SSI in the form of a table.Format description instance%% A the abbreviation of Thu seven days a week% A seven days a week Thursday% B-month abbreviation form APR% B April% D the day of the month 13% D mm/DD/yy Date Format 04/13/00% H hour (in 24-hour format, from 00 to 23) 01% I hour (12-hour format, from 00 to 11) 01% J the day of the year, from 01 to 365 104% M the month of the year, from 01 to 12 04% M minutes in an hour, from

time format in the 24-hour format 01:10:18 % U The week number of a year, from 00 to 52, takes Sunday as the first day of each week. 15 % W The first day of a week, from 0 to 6 4 % W The week number of a year, from 00 to 53, with Monday as the first day of each week 15 % Y The abbreviation of the year, from 00 to 99 00 % Y A year is represented by four digits. 2000 % Z Time zone name MDT Sizefmt: determines whether the document size

is, in the form of "Major: 0". It can also be abbreviated as "Major: for example, queue 1:0 can be abbreviated as 1 :. It must be noted that major must be unique among all queues of a nic. For a category, its major must be the same as its parent category or the major of its parent queue, minor must be unique within a queue (because the category must be included in a queue ). For example, if queue 2 contains two classes, the handles of these two classes must be in the form of 2: X, and their X c

", find:The following is a reference clip:Copy codeThe Code is as follows: # AddType text/html. shtml# AddOutputFilter between des. shtmlRemove # from the front of the two rows.Search "Options Indexes FollowSymLinks"Add "des" after the row to be searched"Change this row to Options Indexes FollowSymLinks IncludesIt may be easier to get familiar with apache manual.Save httpd. conf and restart apache. Now we have completed the configuration of Apache SSI. SSI command: 1. Config commandThe Config c

du:show Disk usageRole: The size of the disk space occupied by the statistics directory or file.syntax: du parameter optionsParameters: -A to display disk usage for each file, or to display the respective disk usage for each file in the directory - b Displays the directory or file size, in bytes - C In addition to the size of the directory or file, Also displays the sum of all directories and files- d Deferenc-args Displays the source file size of the specified symbolic link

Python learning-big file segmentation and mergingIn our daily life, we will encounter the following situation: you have downloaded a relatively large game (assuming there are 10 Gb) and want to play with your classmates, you need to copy the game to him. Now there is a problem: the file is too large (we don't consider whether you have a mobile hard disk or something). What should we do if there is only one 2G or 4g usb flash drive? There are many methods, such as dividing winrar into many small

multiple directories. -Mx x: This option sets the maximum value of the memory allocation pool. The specified pool must be greater than 1,000 bytes. In addition, "K" and "M" can be attached to a number to specify whether it is a kilobytes or megabytes. The default value is 16 MB. -Ms x this option sets the minimum value of the memory allocation pool. The specified silence pool must be greater than 1,000 byt

The Linux du command also looks at the use of space, but unlike the DF command, the Linux du command is to see whether the currently specified file or directory (recursively displaying subdirectories) consumes disk space or is somewhat different from the DF command.1. Command format:du [Options] [file]2. Command function:Displays the disk usage space for each file and directory.3. Command parameters:-A or-all displays the size of individual files in the directory. -B or-bytes displays the direct

1, Command introduction:Du is used to view the space used for files and directories.2. Command format:Du [options] File3. Command parameters:-A or-all displays the size of individual files in the directory.-B or-bytes displays the directory or file size, in bytes.-C or--total displays the sum of all directories or files in addition to the size of individual directories or files.-K or--kilobytes output in kilobytes