Reprint Address: http://blog.csdn.net/numbibi/article/details/8026841In the home directory there is a wwwroot directory, wwwroot under the Sinozzz directory, that is/home/wwwroot/sinozzzFirst, Directory creationCreate a new sinozzz123 folder under the/home/wwwroot directoryMkdir/home/wwwroot/sinozzz123Second, directory replication1. Copy the files and folders inside the/home/wwwroot/sinozzz into the home/wwwroot/sinozzz123 directorycp-rf/home/wwwroot/
In the home directory there is a wwwroot directory, wwwroot under the Sinozzz directory, that is/home/wwwroot/sinozzzFirst, Directory creationCreate a new sinozzz123 folder under the/home/wwwroot directoryMkdir/home/wwwroot/sinozzz123Second, directory replication1. Copy the files and folders inside the/home/wwwroot/sinozzz into the home/wwwroot/sinozzz123 directorycp-rf/home/wwwroot/sinozzz/*/home/wwwroot/sinozzz1232. Copy the folders and files under
In the home directory there is a wwwroot directory, wwwroot under the Sinozzz directory, that is/home/wwwroot/sinozzzFirst, Directory creationCreate a new sinozzz123 folder under the/home/wwwroot directoryMkdir/home/wwwroot/sinozzz123Second, directory replication1. Copy the files and folders inside the/home/wwwroot/sinozzz into the home/wwwroot/sinozzz123 directorycp-rf/home/wwwroot/sinozzz/*/home/wwwroot/sinozzz1232. Copy the folders and files under
sequence and location information
sql> shutdown abort; --Direct shutdown abort because data is no longer needed
3. Boot to mount state (using exclusive restart)
Copy Code code as follows:
Sql> startup Mount exclusive restrict;
4. Modify parameter to allow restricted session mode
Copy Code code as follows:
Sql> alter system enable restricted session;
5. Use the drop database command to purge the databases
Copy Code code as follows:
1. Stop Service
First lsnrctl stop with command
And then run
Sqlplus/nolog
Sql> Conn/as SYSDBA
sql> shutdown
2, view the instance process and delete
Find $ORACLE _base/-name $ORACLE _sid
/mnt/installer/oracle/flash_recovery_area/orcl/mnt/installer/oracle/oradata/orcl/mnt/installer/oracle/diag/rdbms/orcl/mnt/installer/oracle/diag/rdbms/orcl/orcl/mnt/installer/oracle/admin/orcl/mnt/installer/oracle/cfgtoollogs/dbca/orcl
[Oracle@rt1d20/]$ rm-rf/mnt/inst
1. Uninstall the old version of MySQLGo to the Mac terminal, enter a command to uninstallCD ~/sudo RM/usr/local/MySQLsudo RM-rf/usr/local/var/MySQLsudo RM-rf/usr/local/mysql*sudo RM-rf/library/startupitems/mysqlcomsudo RM-rf/library/preferencepanes/my*Vim/etc/hostconfig and removed the line mysqlcom=-yes-RM-
path directory that is required for an incremental backup or the directory path of the last incremental backup –incremental-dir=directory directory path for incremental backup storage –redo-only is used to prepare the incremental backup content to merge the data into the full backup directory, in conjunction with the –incremental-dir incremental backup directory. –force-non-empty-directories if it is a specific library backup restore, do not need to delete the entire MySQL directory, only the s
pictures as an example, in the Caffe directory/examples/images, There are two cat.jpg and FISH-BIKE.JPS, and we will use these two images as Category 1 and Category 2 respectively. Then we need to create a SH script file to generate the picture list: cd ~/caffe/
sudo gedit examples/images/create_filelist.sh Edit the following in the file: DATA=Examples/images Echo"Create train.txt ..."Rm-RF $DATA/train.TXT find$DATA -name *Cat.Jpg|Cut- D '/' -f3 |Sed
sensitive to timing. Therefore, a balance must be sought among them.
One solution to the centralized architecture balancing problem is to provide a new 802.11 service delivery design that splits the processing tasks of the 802.11 mac layer between the two devices (the AP and the Central WLAN switch/device). Here we'll explore this Mac partitioning approach and its benefits for WLAN architecture. (Computer science)
Building an enterprise-class WLAN
The traditional WLAN consists of countless i
DSP "Data processing experts." Baseband/RF Front end: Phone's ears and mouthAfter entering the 3g/4g era, as long as the mobile network is connected, it seems that any mobile phone can download a lot of pictures, watching high-definition video, but in the 2G era, things are not so simple. You can be so easy to brush Weibo, brush friends circle, online shopping ... it's all about the evolution of the handset baseband chip and
session;
5. Run the drop database Command to clear the database.
The Code is as follows:
SQL> drop database;
SQL> exit
6. manually clear Related Files
The Code is as follows:
$ Echo $ ORACLE_SID -- confirm the current ORACLE_SID
$ Rm-rf $ ORACLE_BASE/admin/$ ORACLE_SID -- delete all content of $ ORACLE_SID in the oracle base Directory
$ Rm-rf $ ORACLE_BASE/oradata/$ ORACLE_SID -- data files under oradata.
Killall nginx * // terminate the nginx Process/Etc/init. d/MySQL stop* // Close MySQLKillall mysqld* // Terminate the MySQL process/Usr/local/PHP/sbin/PHP-FPMStop * // close PHPKillall PHP-CGI * // terminate the PHP-CGI processRm-RF/usr/local/PHP * // Delete the PHP FileRm-RF/usr/local/nginx * // Delete the nginx FileRm-RF/usr/local/MySQL * // Delete the MySQL Fi
/extensions/applehda. kext/user name/desktopI want to move applehda. kext to the backup directory.MV/system/library/extensions/applehda. kext/system/library/extensions/backup
Delete file ---- RMFor example, you want to delete the driver cache.Rm-RF/system/library/extensions. kextcacheRm-RF/system/library/extensions. mkextParameter-RF indicates recursion and force
of the HTML use case file is shown in:
The purpose of this article is not to teach the use of RF, but to discuss and think about its design ideas. There is no doubt that RF is a comprehensive testing platform framework. Its keyword-driven technology is suitable for the mainstream ideas of TDD and BDD today. Let people describe test case in the format of natural language, and then the keywords in it will
development interface for creating remote optimal node objects and the development interface for creating objects of remote specified IP node machines9. interfaces for creating objects in a group of clusters with a remote IP address as the root IP address in parallel
Glossary: Remote non-transparent proxy service: Creates the optimal proxy, creates a proxy group for a node group, and registers proxy services.Non-transparent proxy service: Creates and provides a remote object, allowing you to
longer the length of the magnetic beads, the better the inhibition effect.Difference between magnetic beads and inductorInductance is an energy storage component, while magnetic beads are an energy conversion (consumption) device. Inductance is mostly used in the power supply filter loop, focusing on the suppression of conductive interference; magnetic beads are mostly used in signal loop, mainly used in EMI. Magnetic Beads are used to absorb ultra-high frequency signals, such as
I. Out of bag estimate (OOB) 1. OOB sample number RF is a method of sending bagging. When there is a put back Bootstrap, it can be obtained from random sampling (1/e can be obtained from the lobda Law in the high number ): In RF, N samples are sampled each time to train each demo-tree (GT). For this tree GT, the original dataset will have nearly 1/E (33.3%) the sample does not participate in its traini
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