1 qcow2 disk file created by Jing KVM, unable to install the system, it should be caused by a disk space of 0 according to the hint! 2There are 3 ways to create qcow2 disk files with a,rawqcow2 b,qcow2, qemu-img create -f qcow2 -o preallocation=me...
the www.abc.com domain name is resolved on the server. It is configured in tomcat and can be transferred to the home page directly through the domain name. later asked that abc.com can also achieve input jump, what are the ways to achieve it. It doesn ...
follow the configuration step by step, but curl still cannot succeed. < H2 > running environment < H2 > Server: Tencent Cloud operating system: CentOS 7.2 PHP version: 5.6 < H1 > location of curl.so < H1 > php.ini php.ini phpinfo is th...
the above rule means that requests ending in .do are forwarded to http: admintest.happymmall.com. so how do you match a rule that starts with xx? for example, if it starts with amdin, it forwards these interfaces for admin user, admin list . ...
introduce the virtual machine environment, which is in the spark cluster. The virtual machine is the master node. After the virtual machine is restarted abnormally, the vnc of other nodes can log in normally, which should have nothing to do with the spa...
there used to be a CentOS+LNMP host with two or three WordPress websites. Recently, due to the increase in the number of visitors, the page was slightly stuttered (mainly for community Q & A business, not considering static for the time being) so the m...
the execution process is as follows git clone https: github.com jquery jqu.Cloning into jquery . fatal: unable to access https: github.com jquery jqu. : Peer reports incompatible or unsupported protocol version. I don t know what went ...
xamppmysqlmysql, phpmyadminnavicat for mysql navicat for mysqlphpmyadmin...
Local project connection, online database, normal, The code is put on the server, but the error reporting system does not support: mysql. ...
the following error is always reported when installing uswgi. How to deal with it [root@localhost ~]-sharp sudo python3 -m pip install uwsgi Collecting uwsgi Using cached https: files.pythonhosted.org packages 98 b2 19b34b20662d111f7d2f926cdf10e1338...
when I test the php shared memory function shmop in the local virtual machine, everything is fine. When the test server reads it, the ideal (normal) effect should be an empty string, but in the test server, it is garbled, a string of question marks, and...
currently is centos1 nginx1 + keepalived master centos2 nginx2 + keepalived backup centos3 is not equipped with anything the domain name is resolved to the IP of centos1. VIP is the IP, of centos1, but vip doesn t know what to modify. now when ...
1. I want to configure the DNS server in the redhat7.3 in the virtual machine, but I don t know much about the listening address configured in option. Most of the addresses on the Internet are configured as any or localhost, so I have the following ques...
ssl certificate problems under centos6.3 cause git clone curl github resources to fail https: www.v2ex.com t 434848 is there any way to upgrade if you don t want to upgrade? what is given on the Internet is basically upgrading nss-related ...
1.Nginx reverse proxies multiple sites and accesses the same site. 192.157.1.1 places multiple sites (for example, website1.com website2.com,.) 192.157.1.1 strong 80 nginx listen and forward to 127.0.0.1 strong 8000 192.157.1.1 strong 8000 APACHE...
as mentioned above, I use the tshark command to grab the package, and I can also obtain the specific request address and other information through the command. the current scenario is that has an image address. When we open this address in the browser...
1. Use the file_get_contents () function. Empty is returned if the parameter is the domain name address, and data is available when the ip address is used. 2. You can ping the domain name 3 and php-cli in linux, and you can access the remote domain na...
I bought an ECS, in Aliyun but did not apply for a domain name. Can apache be directly set to ip access instead of domain name access? if so, how to set it? ...
recently I tried to move the finished website (thinkph5 framework) to a remote server, but found that VPS s PDO was not installed: PHP5.65.3: ...
Hello, everyone. I am using teddysun s LAMP button package, and after the installation is successful, I also successfully add the site but on the server side, under the instruction of root, curl shows that 403 forbidden, cannot successfully access th...
I have found a lot of ways on Baidu, but there is no solution. I have tried all the links, and I can t do it either. Link: mqqwpa: im chat?chat_type=wpa&uin= your QQ number & version=1&src_type=web&web_src=lvlingseeds.com http: wpa.qq.com msg...
according to the official documents provided by aiohttp, I tried the official code: -sharp main.py from aiohttp import web async def index(request): return Response(text= hello ) app = web.Application() app.add_routes([web.get( , index)...
when using vue-cli to build a project, iframe, is used in app.vue but the iframe does not display correctly, but the current page is displayed, that is, the current page is nested on the current page, and the nesting will loop until it crashes: App.vueu...
<button class="state" bindgetuserinfo="unbindPhone" wx:if="{{phoneNumber!= }}" hover-class="none" open-type="getUserInfo"> < button> <button class="state" wx:else bindgetuserin...
margin-top, and margin-bottom overlap, so what conditions will overlap ...