javascript - How to stay logged in when system B is opened in system A?

Two business systems are deployed internally. For example, system a is deployed at 10.10.10.10:8088/index.html, and system b is deployed at 20.20.20.20:8088/index.html. The user logs in on a, and there is a link to the subpage of system a. You can open system b in a new tab. How to ensure that you a...

滿天的星座 2017-05-19 10:19:37 0  2  726

System interaction - Does nginx have a module that can call system commands?

Recently, I want to use Nginx to make a simple system management interface, which is to call system commands through RPC. Then return the system output (both error and standard output). If you use PHP or Perl, I know you can use their system interactive interface, but I don't want to introduce scrip...

伊谢尔伦 2017-05-16 17:30:12 0  1  766

docker容器内部如何调用宿主机系统的命令？

如题，docker容器内调用宿主机的系统命令？

黄舟 2017-04-24 09:12:46 0  2  1367

javascript - How to display a novice operation guide process similar to that in an APP game to the background operating system?

I have recently developed an ERP management system and would like to add novice operation tutorials to the entire system so that unfamiliar colleagues can learn how to operate the entire system. Just like the novice operation tutorial in the APP, how to implement the game guidance after entering the...

淡淡烟草味 2017-06-10 09:49:06 0  2  820

Database design - MySQL database integration of two systems

1. There are currently systems A and B, and B is the upgraded system of A; 2. The structure of most database tables in the two versions of the system mysql database is the same, and the data of A can be directly integrated into another system B; but there is still Some tables have different structur...

巴扎黑 2017-05-18 10:54:00 0  3  874

mongodb $in 排序问题

mongodb $in 排序问题？ 如何按照指定的数组循序排序呢？ 比如 $in:['a','b','c'] 查询出也是按a b c 这个循序 求大神指教

阿神 2017-04-26 09:02:05 0  1  702

Will Linux report an error when using mv to move files that are being read and written?

1) What will happen if you use the mv command to remove the file being read in the Linux system? For example, file 1.txt is being read by process A. If I use the mv command to move 1.txt to another directory, will process A make an error? 2) What will happen if mv removes the file being written? For...

世界只因有你 2017-05-18 10:51:33 0  2  1879

Problem setting virtual directory in nginx?

{Code...} I am now root /alidata; that is, pointing to the root directory under alidata. If it only points to two /alidata/A and /alidata/B, how to set it?

ringa_lee 2017-05-16 17:16:45 0  1  414

Questions about javascript inheritance

If we want to realize that object A inherits B and B inherits C, is there any other way to implement it besides assigning the instance of B to the prototype of A and assigning the instance of C to the prototype of B? I am a beginner and have not found any relevant information. Please give me some ad...

仅有的幸福 2017-05-19 10:37:35 0  2  538

Python asynchronous callback becomes synchronous and implements timeout

Scenario: There is a server A and a client B, and there is a socket connection. What I am writing now is part B on the client side, which is uncontrollable on the server side. It turns out that B first sends a packet, waits for A to return the specified content, and then B sends the next packet {cod...

过去多啦不再A梦 2017-05-18 11:00:46 0  1  795

Regarding the problem of php pointers, please help

When the pointer is at the top of the file, the value below is true A. EOF                                           B. FOFC. BOF &nbsp

有为鱼 2019-01-08 14:27:02 0  2  931

Version Control - How to check which branch the current git branch is based on?

For example, I cut a branch B from branch A and then performed a series of operations on branch B and then forgot which branch branch B was cut from. Can I find out which branch it was created on?

滿天的星座 2017-05-17 10:02:04 0  4  1516

AngularJS via controller A to controller B

First enter controller A and then decide whether to display controller A's dom or directly display controller B's dom. However, no matter how I do it, A's dom will be rendered first and then flash for a while before entering B's dom. Can anyone give me some advice?

高洛峰 2017-05-15 17:00:59 0  4  541