two questions, when logging in, typing mysql-u root-p correctly jumps to the password line, but you can t type the password on the keyboard. You can t log in with a password, but you can log in directly by typing mysql. Is this the wrong place? I have...
< H2 > as described in the question < H2 > just wanted to do a simple test, but I didn t expect this kind of problem. ~ (thanks to others) ...
Screenshot cannot be uploaded under mac. What the heck enter the command in Tencent Cloud server to get the result whereis pm2 pm2: usr bin pm2 usr local node-v6 bin pm2 { "apps": [{ "name": "music",...
I do front-end development, the company develops under linux environment, I install centos6.9 through virtualbox in windows system, use virtualbox to set up a shared folder ( sudo mount-t vboxsf centosShare ~ centosShare ), and can modify fi...
(venv3_ETC) [root@iZwz9hbv3lrr68d8bo5dvpZ goods]-sharp python views.py Traceback (most recent call last): File "views.py ", line 5, in < module > from .serializer import GoodsSerializer ModuleNotFoundError: No module named _ main__.serializer ; ...
problem description: Server is centos Utility tool: rsync or other client is windows10 use SSH port requirement: Synchronize the data increment from the centos server to the local windows10 computer. ...
Open the domain name and show something I would like to ask how to find this corresponding file where is it? ...
use python s requests to crawl web pages did not return html source code, only the following data was returned beg for advice ...
[root@vultr ~]-sharp aria2c magnet:?xt=urn:btih:aa5674bcbb2d281ca02577377df4dd438e9&dn=%5BThz.la%5D [1] 8900 [root@vultr ~]-sharp 03 14 22:59:13 [NOTICE] Downloading 1 item(s) 03 14 22:59:13 [ERROR] Exception caught while loading DHT routing table f...
< H1 > 1. Problem description < H1 > No error is reported when the command line runs, and: redis server went away error occurs in the form of browser access server script < H1 > Test Code: < H1 > : < H1 > problem speculation < H1 > 1.php-redi...
about vmware virtual machine installation ubuntu and centos cannot be started, restart many times, VMware prompts this host to support Intel VT-x, but Intel VT-x is disabled each time. I use Huawei desktop computer, I enter the BIOS system, the display ...
when I install cnpm, I prompt the following error (node:v8.11.1 npm:5.6.0 on centos6.9) npm err! Path download node-v8.11.1-linux-x64 lib node_modules cnpm node_modules npm node_modules JSONStream npm-shrinkwrap.json npm err! Code ELOOP npm err! Er...
when compiling a vue project on Aliyun s centos, it is always unsuccessful, always prompting Killed, and no other errors. What s going on? cpunodebuildcpu100%Killedcpu node buildmacwindowsbuildlinuxcentosnode ...
vue chromedriver@2.37.0 ...
in order to obtain Tencent Cloud s ssl certificate, enter the URL domain name after modifying the non-Wanwang domain name registered by Aliyun. the website cannot be accessed. Has anyone encountered ? nginx is normal: [root@iZwz9hbv3lrr68d8bo5dvp...
prompt as follows: Starting nginx: nginx: [emerg] "server " directive is not allowed here in etc nginx nginx.conf:17 what is the reason for this? How to solve it? ...
Baidu said that there is a problem with the verification method in the file var lib pgsql 9.5 data pg_hba.conf, but the reason for changing the verification method is to use the command psql-U postgres-d mydjango-p 5432-h 127.0.0.1 to log in directl...
flask connects two databases, and the secondary database is bound with bind key, so there is no problem with the use of most tables. However, if there is a table with the same name and the structure of the table is different, the result will always be an...
use php to do the webhook of github, as follows: $cmd = "eval `ssh-agent -s` && ssh-add && cd $target && git pull 2>&1"; $res = shell_exec($cmd); ssh key (no password) has been added, no error r...
mkt@all-dream.com response=requests.get( http: www.doyd.cn ) if re.findall( [ w!-sharp$%& *+ =?^_`{|}~-]+(?: .[ w!-sharp$%& *+ =?^_`{|}~-]+)*@(?:[ w](?:[ w-]*[ w])? .)+[ w](?:[ w-]*[ w])? ,response.text): ...
question background: recently, I am designing a website with the concept of 960 rasterization. I finished the picture in ps and implemented the layout with the front-end framework 960.gs. After the front-end wrote the page, I found that the original wid...
git log-- oneline-- all then what s the difference between git checkout and git reset? found some information but didn t understand it. I hope God can explain it in popular language. Tweet ...