reg := regexp.MustCompile(`xxx`) for example, how to match backquotes [`] ...
recently, a terrible incident happened. After I opened QQ Mail s web page and logged in, I found that a strange QQ Mail logged in and saved my password. My heart thumped for a moment. No one used my computer recently. When was this saved? I ve been wr...
for example, how do I check the amount of storage space occupied by db6? ...
my problem has been solved. It is the timeout of webpack s proxy default setting. Just modify the default timeout. the following key points: timeout: 1920000, detailed configuration: proxyTable: { timeout: 1920000, } }, fo...
the 5 minutes set by my front desk, but the browser shows the timeout in 2 minutes, so I suspect that springboot has set the default timeout. How to modify it? I haven t found the correct available settings for Baidu for a long time. ...
the 5 minutes set by my front desk, but the browser shows the timeout in 2 minutes, so I suspect that springboot has set the default timeout. How to modify it? I haven t found the correct available settings for Baidu for a long time. ...
except for the foreground, the ajax timeout can be set can the background server also set the timeout for each ajax request? Not the timeout of the session session, the 5-minute timeout set by my front desk, but the browser automatically displays th...
about career development ...
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...
how to add correspondence between two models for example, the following two classes: from django.db import models class Question(models.Model): class Meta: verbose_name = verbose_name_plural = question_text = models....
nginx has its own current-limiting feature. Similarly, current-limiting can also be done in the service, and it can also be done in api gateway. With so many solutions, where is it more appropriate to do current-limiting? ...
Table relationship: question: how to query the data shown in the figure using native sql statements? expected data structure (the list item of the product appears as a nested object): { "category": [ { "id": 1,...
look at this question Minecraft server load balance? it suddenly occurred to me: 2016 Minecraft, can only be placed on one server; so for World of Warcraft in 2006, 1. When many players are huddled in one area at the same time, how do you load balan...
description : WEB project, which has three servers: A.2 core 6G memory 50G disk B.2 core 6G memory 50G disk C.2 core 4G memory 40G disk load balancing uses weighted polling. question how much weight should be given to each machine? ...
user login uses jwt to achieve token authentication, and the user module is separated into a system. I have three sub-business systems, respectively logged in, how to control the logout of each subsystem? ...
for example, do we want to implement an interface to beautify and process pictures? is there any related technology? or is there a ps? that can be controlled by code? ...
suppose the requirement is as follows: Nginx listens on port 80, the domain name of the backend server assumes http: hello.com, Nginx accepts requests from the client as a proxy, and then Nginx forwards the request to http: hello.com. If the conne...
items need to add a [hot] sort. make quality content better exposed. there are several scoring criteria. [like] > [download] > [comment] > [Click]. but the sorting algorithm is very difficult for me. for example: contribution score = likes x30 + ...
above: storage.dbPath data db systemLog.logAppend false : it s not right at all, is it so lame, or there s something wrong with the way I open it? who can explain why? Note: mac environment, brew install mongodb installation, mongodb versi...
Let s talk about the background first: the backend is a node.js + nginx reverse proxy that provides interface apid. The Ali cloud server is used. The project is very small, so we simply provide WeChat Mini Programs s api. . the problem is that the ...