I installed dockertooolbox in the win7 system and loaded the docker image. as soon as I shut down the win7 system and reopen the dockertoolbox,docker image, the image will disappear. ask for an explanation! ...
if you want to do a voice broadcast function based on Java, the error mentioned above will occur at the step of new ActiveXComponent ( "Sapi.SpVoice "). You don t know what caused it, and you can t try the solution in other forums. ...
as shown in the picture: keep it. is normal before php-v is executed, and there is a flash in the interface after execution, and then this happens. Why is this happening? how to solve this problem? ...
I changed my password by adding a card reader on my tf to recognize it on my laptop. but now that I have forgotten my password, I still use that TF card to enter PE. this computer just won t go into PE. the light of the card reader is on, the ele...
C:Windowssystem32 > netstat-aon | findstr 80 TCP 0.0.0.0aon 80 0.0.0.0aon 0 LISTENING 4 TCP 166.0.4.117purl 49175 59.110.244.1 80 CLOSE_WAIT 3748 C:Windowssystem32 > tasklist | findstr "4 " System Idle Process 0 Services 0 24 K System 4 Services ...
after deleting the D disk from the computer, the space is allocated to the C disk system disk. Today s computers have a 128-gigabyte solid-state hard drive, known as disk C, and a 1T mechanical hard drive, known as disk E. A lot of software was inst...
how to exchange Caps Lock and Ctrl without administrator privileges. ...
I have a * .ahk file on my desktop. Double-click it to run it directly. If you want to edit it with notepadPP, you need to click the right mouse button and select the "Edit with notepadPP " option to open it. is there any good way, for example, you c...
win7 system. as shown in the figure, create a bat file in the same directory, and compress the dist folder into dist.zip ....
see that Zhihu introduced a method above: author: Zheng Yu link: https: www.zhihu.com questio. Source: Zhihu copyright belongs to the author. Commercial reprint please contact the author for authorization, non-commercial reprint please indicate th...
problem description: I want to use the "export function " of impression notes to export to disk. Because of the large number of notes, I will export a large number of small files in the format of .jpg .gif .pdf. In order to reduce disk loss and im...
recently do a local website, the domain name resources of the website: www.example.com, m.example.com img.example.com. If you can t use Ip access, you want to access resources locally through a domain name. first consider modifying the hosts file in t...
for example, if you need to display the trajectory of an object on a map, where is the appropriate place to store the trajectory positioning information? what kind of database to choose and how to design the data structure? ...
<input type="number" pattern="[0-9]*" placeholder="" autocomplete="off"> what is the cause of this problem? How to solve it? question picture: ...
shenjianlin@newdev:~ (spider) $ps-ef | grep searchwebsite | awk print $1 | xargs-I kill-9 {} awk: cmd. Line:1: print $1 awk: cmd. Line:1: ^ syntax error shenjianlin@newdev:~ (spider) $ Why do you ask for advice? ...
this is my request, using vue-resource: Vue.http.post( , params, { emulateJSON: true }) gets the returned value, which is returned by undefined,. how can I get the value of Key in xml? ...
when you import data from an excel file, there are errors when you open the file (as shown below), and you can t read the data correctly, so you need to manually "Save as " to read the data correctly, but this is too inefficient and troublesome, what ...