A few days ago, I found a non code error in learning the wechat applet:
<cover-view class='cv-cls'>Please put the car body in the viewfinder~</cover-view>
<cover-image src='carBackground.png' class='cb-cls'></cover- ...
Posted by sayedsohail on Tue, 18 Feb 2020 05:49:31 -0800
Recently, the epidemic broke out. I didn't have a look at the idle fish IOSApp at home. I found that the function of auto hiding the navigation bar of the commodity list was very good, so I decided to write one myself.
Train of thought:
The navigation will follow the upward movement of the ...
Posted by fantomel on Tue, 11 Feb 2020 23:22:58 -0800
Recently, the epidemic is serious. As a social animal, I can only continue to study technology at home. I wrote a blog about building a FIFO verification platform before, using the OOP feature of SV to preliminarily verify FIFO, but there are many shortcomings, such as the structure is not standardized, the verification component cla ...
Posted by PupChow on Fri, 07 Feb 2020 09:10:51 -0800
1, About emWin
1. The relationship between emWin and ucGUI
I remember that when I first went to university, I came into contact with a graphic interface in the field of single-chip microcomputer called ucGUI, which was also running on STM32. After a while, I found that we all used emwi on the Inter ...
Posted by captainplanet17 on Wed, 29 Jan 2020 22:49:52 -0800
Happy new year to you guys. I haven't updated my blog for another half month. Update is also more casual, think of what to write something, convenient and everyone work with learning summary.
Recently, I talked about PHP security related issues with my colleagues and recorded some experience.
Due to many reasons of script language and early ver ...
Posted by sledgeweb on Sat, 11 Jan 2020 05:43:44 -0800
The reason for using concurrency technology is to master event driven programming more easily
In event driven programming
Where these events occur is unpredictable
Coupling if it's a problem
Can be avoided in command mode
Through command mode
"Normal" operations do not need to know any inform ...
Posted by codebuilder on Sat, 04 Jan 2020 22:58:03 -0800
When dealing with the network, we often encounter the situation that the network requests depend on each other. For example, the parameter of B request depends on the callback result of A request. If B is requested directly in the callback of A request, it will lead to the nesting of callbacks, which leads to the tight coupling bet ...
Posted by cyberdesi on Tue, 03 Dec 2019 04:50:05 -0800
I. premise preparation
1. Open wechat web developer tool;
2. Create a project and select cloud development;
3. Click cloud development side by side with simulator, editor and compiler to open cloud development console;
4. Click to open for the first time, and create an environment after opening;
5. Select the cloudfunctions fo ...
Posted by blackwidow on Mon, 11 Nov 2019 15:31:03 -0800
Renode: import custom peripheral through plugin
The include command of Renode can dynamically load. cs files. With this feature, you can import custom peripherals. You can write your own peripherals that are not included in the Renode installation package, and then import them with the include command ...
Posted by riddhi on Wed, 30 Oct 2019 10:23:38 -0700
Some time ago, a group of friends asked a go language question in the group:
The main function of main.go calls the hello() function of demo.go. The main.go and hello.go belong to the main package. However, executing go run main.go in the directory of main.go will report that the Hello function is undefined:
The code structure is as follows:
Posted by gpong on Thu, 17 Oct 2019 13:59:00 -0700