problem description When vgg16.npy performs fine-tuning, because the dimension of the input image is not 224, the dimension of the full connection layer is wrong after flattening. How to solve this problem? the environmental background of the proble...
execute python directly in linux can use the up and down keys normally python, how can I make the arrow keys flip through historical commands? ...
now I can only set apache, to restart every hour in cron, but this method treats the symptoms rather than the root of the problem. I am Ubuntu 16 + apache2 + php7.0 + mysql5.7 after running for a period of time, mysql hung up, and restart prompted in...
mainly means that you do not want to add port access items when you have multiple domain names nginx.conf : how should I configure it? thank you ...
it was fine before rebooting, but after rebooting, it will never be able to start again root@iZuf6acp86oa3jizjzwaqdZ:~-sharp service mysql start Job for mysql.service failed because the control process exited with error code. See "systemctl status...
problem description I have a back-end service that takes time to start, and it takes about 5 minutes from process startup to normal access. The slow_start parameter of the nginx reverse proxy can be buffered for a period of time after the back-end ser...
after I install the pdo_mysql extension, I link with tp and report an error from time to time : ( Undefined class constant MYSQL_ATTR_INIT_COMMAND wrong location but after a while it returned to normal, and after a while it was out of touch, and...
accidentally rm * forgot to add the previous point, resulting in no file file directory, dual system, I can open the disk under kali (debian) on window, but I can t go to the system, is there any way to restore it? ask urgently, do not want to re...
Local virtual machine, ubuntu16.4, uses the following command to open the port sudo iptables-I INPUT-p tcp-- dport 9000-j ACCEPT then use netstat-an | grep 9000 check that the port is not open ...
vagrant has been installed and used for a long time, and the LNMP environment has been installed in the virtual machine, which can also be used, but today there is a strange phenomenon: after my vagrant up starts normally, I can t access it suddenly. S...
problem description os.Getenv ( "GOPATH ") cannot be obtained, but os.Getenv ( "HOME ") can get normally. the environmental background of the problems and what methods you have tried in the terminal, ech $GOPATH output normally, GOPATH variable is...
my server is arranged on the ubuntu of the virtual machine. I want to use the client on the physical machine to connect to the server. How should I set it? the bridging network has been set up, but it failed to get the ip of the virtual machine throug...
the current environment is that index.php is used as the entry file in the php+nginx,php site directory, and the current route rewriting rule is: location { if (!-e $request_filename) { rewrite ^(.*)$ index.php?s=$1 last; break; } } n...
but you have actually created a default wallet that has already been open ...
ask a question: I edited text.txt on ubuntu. After editing, I pressed ctrl+z to exit . At this time, the .text.txt.swp file was generated sudo vim -r text.txtswp . now I find that this is the case. The reason for the above problem is that I modified c...
in the front-end slag learning docker, in what scenarios does the docker container need to be deleted after the end, and in what scenarios will it not be deleted after the end? what s the difference if you don t delete and start again? The data volu...
Hello everyone, I have installed virtualbox5.2, in my ubuntu16.04 and want to open a new ubuntu virtual machine in it. But found the problem, when choosing a virtual machine is all 32-bit, not 64-bit, I found a lot of tutorials from the Internet, all on ...
now there is a need to write a service under the Linux (Ubuntu) environment and do Linux development for the first time. I hope the bosses in the circle can give me some advice ...
problem description the platform version of the problem and what methods you have tried Watch hadoop videos on imooc, ubuntu18.04 systems, and use anaconda3 s python interpreter to execute. my code is exactly the same as in the video. related ...
in the background of aws, we can see that there are a lot of ec2 instances with stop status enabled in all regions, but it is strange that no API is called to operate. ...
the paging component is effective in the local environment here is part of my code: data() { return { tops: {}, news: {}, hots: {}, recommends: {}, PageSize:null, totalPage:null, curren...
: class Test{} object Driver extends Test{ } : abstract Fruit{ val name :String val color :String } object Fruit{ object Apple extends Fruit("apple","red") val menu=List(Apple) } question: (1) Why object in scala can al...
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 ...
list ks = [ , , , , aaa , bbb , aa , bb ] fz = [ , , , ] : result = {"": ["", "aa"]}, "": ["", "bbb"], "": ["", "bb"], "": ...
how to solve this problem ...