Tag：To update
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Time：2020-11-29
As we all know, many apps have the function of incremental update. At the beginning of this year, uni app launched the function of incremental update. Today we will learn a wave. Of course, in order to prevent developers from providing illegal content to users without market approval, many application markets, especially apple, are averse […]
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Time：2020-10-16
Today, I used the cloud server of ucloud Copy code The code is as follows: yum upgrade -y And then after the restart, my machine won’t connect. After communicating with customer service personnel, it is found that the kernel cannot be updated when it is updated. In fact, the method is also very simple. When […]
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Time：2020-10-14
The new Mac OS 11.0 system has been officially released. The Mac OS 11.0 system is named “Big Sur“. This update is also called the biggest update of Mac OS ever by apple. The MacOS Big Sur system includes a new design for dock and provides a control center that allows you to change display […]
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Time：2020-9-25
This paper describes the common operations of tp5.1 framework database. For your reference, the details are as follows: Tp5.1 — database add operation useDb ClassinsertMethods submit data to the database $data = [‘foo’ => ‘bar’, ‘bar’ => ‘foo’]; Db::name(‘user’)->insert($data); insertMethod returns the number of successfully added data. Normally, it returns 1 Or usedataMethod coordinationinsertuse. $data […]
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Time：2020-9-22
windows scheduled tasks Start > Administrative Tools > task scheduler First create a bat file. Named: XXXX.bat The contents are as follows: @echo off D: cd \share\doc git pull \Share / doc: is the GIT project directory. After creation, double-click the bat file manually to check whether it is normal. The normal situation is: double […]
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Time：2020-8-16
On June 26, Microsoft officially pushed the May version of 2019 windows 10 at the end of last month. Recently, Microsoft will push this version update on a large scale. The may update of windows 10 in 2019 mainly involves three aspects: system update function upgrade, system theme optimization and work efficiency improvement. A picture […]
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Time：2020-8-2
What is updated in MacOS Catalina 10.15.2?Today, apple pushed the official version of MacOS Catalina 10.15.2. This official version has fixed a lot of bugs and errors, but it has not added any new features. The upgrade of the official version is only one month away from 10.15.1. It seems that Apple has found many […]
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Time：2020-7-9
A week after the release of MacOS Catalina 10.15.5 with MAC battery health management function, apple today pushed the beta version of MacOS Catalina 10.15.6, which will be released soon, for developers to test. What does Apple Mac OS Catalina 10.15.6 update? We learned that users can download the “MacOS Catalina” 10.15.6 beta from the […]
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Time：2020-5-16
1、 Insert operation The Insert operation is the basic method for MongoDB to Insert data. If the insert operation is used for the target set, the document will be added to MongoDB and the corresponding ID key will be generated automatically. The document structure adopts JSON like bson format. There are two common insert operations: […]
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Time：2020-4-26
The update of Microsoft Windows really makes people love and hate. The happy thing is that after the update, the system is more secure. What worries people is that there will always be various bugs after the update. Recently, there is a news on the network that after the user updates “the update for the […]
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Time：2020-4-9
After installing windows 10 update, it is common for the computer system to be abnormal. Microsoft’s update always fixes one bug and brings another. Some time ago, we also reported many similar situations to you. For example, after some devices installed the latest update package of windows 10, the search process of Cortana Xiaona, the […]
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Time：2020-3-26
The official version of Mac OS 10.15 was officially launched at 1:00 a.m. yesterday (October 8). Like many small partners, small editors can’t wait to upgrade their devices. Because it is a large version update, so the upgrade time is relatively long. Fortunately, I got off the car successfully in the end. (I’m still a […]
