Linux environment, write an application using Express framework, launched using pm2 , Node version is V8.11.1 . I check that the value of Threads in the process file proc PID status is 10. Why is this value 10? what does it have to do with...
I tried http: www.thinkphp.cn topic ... The actual visit reported 404 . nginx 1.10.3 php-fpm php7.1 Ubuntu 16.04.4 LTS (GNU Linux 4.4.0-117-generic x86room64) this is the environment. here is the relevant configuration of php-fpm in my apache ...
macOS 10.13 cannot be executed after installing bochs using brew install bochs. The following error is reported. I have manually installed gtk+,sdl,sdl2 and other dependent packages, and correctly configured the configuration file of bochsrc. What is th...
problem description TensorFlow wrote a simple neural network error report: ValueError: Cannot feed value of shape (50,) for Tensor ymurf output0 error, which has shape (?, 2) the environmental background of the problems and what methods you hav...
Is http if modified since used only for static pages? -sharp-sharp-sharp problem description ...
ask the bosses, how to check the state changes of the system under linux? For example, the process with pid a starts to run when xxx.xxx s, and when xxx.xxx s starts to occupy cpu, to run xxx.xxx s, due to waiting for io or running out of time slices, i...
the flag in the ps command in man page is described as follows: PROCESS FLAGS The sum of these values is displayed in the "F" column, which is provided by the flags output specifier: 1 forked but didn t exec ...
mac Firewall is off by default, the corresponding port of telnet is not accessible, and the corresponding port service has been started. the result of scanning the port on this machine is as follows. You can scan the port with 127.0.0.1 and use the priv...
I want to store the contents of the log read through logstash in elasticsearch, but the contents of the log are stored in the message field. Can I use a custom template to extract the contents of the log as a certain field? for example, is there an ip:x...
1. It is already configured, and match is also displayed in debug, but alert is not sent. The configuration file is as follows: rule configuration: name: ossec_rule type: any index: logstash-ossec-* filter: term: type: "ossec " alert: "...
topic description there is a simple signal sample program in "CSAPP ". I compiled and ran the same code in Ubuntu, and the result was different from that given in the book, and it was different in the most important place: the signal was not queued. ...
write a client, of FTP using passive mode. After the data socket for transmission is established, how does the socket for the command inform data socket?? int client_data_socket = get_client_data_socket(client_cmd_port); sprintf(send_buffer, "...
see a solution on the Internet: "after the client sorts the parameters and encrypts them with MD5, they get sign. " The server once again encrypts your parameters by MD5, and compares the values obtained twice, and the same verification is successful. ...
Collecting mysqlclient Using cached https: files.pythonhosted.or.Installing collected packages: mysqlclient Running setup.py install for mysqlclient. Error Complete output from command Users fenghui SublimeProjects mysite_venv mysite venv bin pyth...
first of all, I have made sure that overtrue laravel-wechat is installed correctly and returned correctly after testing, as shown in figure : : : I have made sure that appid is correct. environment: local testing, non-online testing, I am abou...
I don t know why it still doesn t work when I have all the values. Also ask experienced drivers to take a look at it ...
has the same function as DiDi. The driver cannot see the passenger s mobile phone number directly, but can contact each other smoothly. the passenger receives the call from the driver. The number displayed is a processed number (but the same as the re...
because rsync can t afford to give up. Are there any other good ways to move? ...