because the mysql installation using apt-get install cannot find package, it is apt-get update according to the search solution. But almost all the methods were tried and failed. I don t know how they installed it successfully. Error message: Reading ...
apt-get update && apt-get upgrade every time the execution is finished, it will appear 0 upgraded, 0 newly installed, 0 to remove and XX not upgraded. are they all not upgraded? So I don t know the meaning of execution. what does it mean to...
when I execute apt update && apt upgrade When , you accidentally choose the wrong option, which causes the PHP upgrade to fail Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly install...
how can the software installed through apt-get or yum under linux extract all relevant files completely and maintain the directory structure - eg. apt-get install camke usr bin usr libcmake ...
ubuntu apt-get is always wrong sudo apt-get update After update, the following appears: hash sum mismatch soft execution: sudo rm -fR var lib apt lists * sudo apt-get clean sudo apt-get update --fix-missing still appears, hash sum mismatc...
I installed two php, on the CentOS7.2 server, one is php7.1 installed using the source code make, and the other is php7.0 installed using yum. I want to use php7.0 instead of php7.1 . How can it be implemented? -sharp php -v PHP 7.1.16 (cli) (bu...
Development environment tools: vue.js Mini Program stylus The effect of the code is shown below, which changes the style when the button is clicked. feels that the following code is too redundant, the contents of the two style classes are basi...
as shown in the figure, I give el-form a return submission to execute a method, and @ keyup.enter.native is written on el-form. I ve used element-ui before. It s written on el-form. I saw that people who looked up on the Internet also said @ keyup.en...
webpack,iview are new to each other. as shown in the figure, Closing tag matches nothing is reported when using the tag < Input > in the vue single file component. For some reason, using a prefixed tag will not report an error. I hope Daniel will...
in jvm, the range of short is much smaller than that of int, but it takes up the same size of slot as int. Is the storage mode of short a legendary complement, in order to improve the query speed ?...