Thank you. ...
A new mysql user has been created. After starting mysql, check to see if it is successful. It didn t work out. start: [root@izwz9ehou8f1mblwoj6hb4z mysql]-sharp . bin mysql user=mysql basedir= usr local mysql datadir= usr local mysql data . bin mysq...
the same script just can t be connected on minimal, just upgrade to Server with GUI. Thank you, la. ...
execute python directly in linux can use the up and down keys normally python, how can I make the arrow keys flip through historical commands? ...
cnpm image-webpack-loader gifsicle build:webpack g I installed a libpng library on the server, but two more dependencies were not installed. ...
there is an online node project, and after installing a restart of the forever, server, the node project will not start properly. the startup process using forever is as follows: $forever start var www html nipt niptWeb bin www Service Unavailabl...
with the same server configuration, is there a big performance gap between apache on windows and linux ...
does the front-end click on any interface that needs to be sent by the server? I don t understand. Can t variables be stored in memory ?...
recently encountered a strange thing, using nodejs to write a file packaging script , the corresponding file to generate a compressed package . However, the files are inconsistent when the generated package is unzipped on the Ubuntu and Window s...
problem description former colleagues said that using win10 s subsystem to develop a project, switching win10 and subsystems will have a lot of file changes, which is suspected to be a coding problem. I want to use source tree to submit the code, bu...
client initiates tcp connection con1:Aip: Aport- > Bip:Bport, does not have a problem, do not close the connection, initiate tcp connection con2:Aip:Aport- > Cip:Bport, will address already in use, according to the quad, the two connections are not the ...
now I can only set apache, to restart every hour in cron, but this method treats the symptoms rather than the root of the problem. I am Ubuntu 16 + apache2 + php7.0 + mysql5.7 after running for a period of time, mysql hung up, and restart prompted in...
TCP forwarding, how to limit the number of port connections? it is not valid to use limit $server_port here. error report: nginx: [emerg] unsupported key "$server_port", use $binary_remote_addr stream { limit_conn_zone $server_port z...
often encounter some commands executed directly will not be wrong, execute in crontab will report an error, how to solve this problem. ...
when sending a MQ message using stream, if the message is not consumed, you want the message to be saved in rabbitMQ, and when the consumer starts, you can go to MQ to get it. I would like to ask how to implement it: spring.cloud.stream.bindings.creat.d...
when sending a MQ message using stream, if the message is not consumed, you want the message to be saved in rabbitMQ, and when the consumer starts, you can go to MQ to get it. I would like to ask how to implement it: spring.cloud.stream.bindings.creat.d...
searched for a lot of information about multiplexing on the Internet. the general description is that the user thread registers with the demultiplexing function select, and when the relevant operation is completed, the user thread is informed to read the...
migrate the MySQL database from the local server to the Ali cloud server. The error deletes the MySQL user and recreates all users with the same username and password as the original user. Log in to Ali CVM, and you can log in to MySQL users and execu...
migrate the MySQL database from the local server to the Ali cloud server. The error deletes the MySQL user and recreates all users with the same username and password as the original user. Log in to Ali CVM, and you can log in to MySQL users and execu...
migrate the MySQL database from the local server to the Ali cloud server. The error deletes the MySQL user and recreates all users with the same username and password as the original user. Log in to Ali CVM, and you can log in to MySQL users and execu...
figure 1: click on the food to show the secondary category, and all the stores related to the food :(3): : ...
$this->widget( Widget_Contents_Page_List ) -> to($pages); the above code can get open independent pages, but can not get hidden independent pages, how to get all independent pages? ...
problem description the system has a way to increase the user s balance. Use mysql to increase the balance field update table set column = column + n . The database uses the rds, version of aws MySQL 5.6.27 . the environmental background of the p...
the effect you want to achieve is like this: after entering the page, get the data to the page through the interface, save it, then exit the page, then re-enter the page, and then merge the data re-obtained from the page with the data saved last time. Y...
single page developed based on vue-cli programs for dcloud cloud packaging IOS when the program is minimized for a period of time, open it again and find that the interface is stuck, cannot be clicked, and cannot be scrolled. can t find any idea...