# 切换到root用户/ Change to root user sudo su - # OUTPUT GPIO_C为例/ OUTPUT GPIO_C as example: # 输出高电平/Output high-level voltage: echo 1 > /sys/class/gpio/PM.03/value # 输出低电平/ Output low-level voltage: echo 0 > /sys/class/gpio/PM.03/value # INPUT GPIO_A为例/ IN...
publicclassLanguageCallouts{publicstaticHttpResponsemakeGetCallout(){Httphttp=newHttp();HttpRequestrequest=newHttpRequest();// 设置网络服务接口的地址request.setEndpoint('https://example.service.com/laguages');// 设置REST方法request.setMethod('GET');// 发送HTTP请求HttpResponseresponse=http.send(requ...
Which syntax in code does impact cognitive complexity score? Here are the core concepts: Cognitive complexity is incremented each time the code breaks the normal linear reading flow. This concerns, for example, loop structures, conditionals, catches, switches, jumps to labels, and conditions mixing...
in the salesforce online help. this field is available in api version 16.0 and later. status apexcodeunitstatus ( enumeration of type string) the current status of the apex class. the following string values are valid: active - the class is active. deleted - the class is marked for ...
, that is, a special apex class. for more information on visualforce, see the visualforce developer's guide . this example creates an apex method in the controller that returns unread recent replies. you can leverage this same example for the getallrecentreplies and getreadrecentreplies methods...
现在做的项目代码是原来其他公司做的,要在原来基础上业务进行适当调整加上一些CR,其中有一个需要调整的需求如下: 原来使用apex:selectCheckboxes封装了一个checkbox列表,因为数据太多导致显示起来比较丑...原来的代码演示如下:Apex:模拟50个checkbox的列表1 public with sharing class SelectCheckboxesController ...
These options are only used to create some example code in the ViewModel. We can create one of each of the following: A Notifying Property A NotifyingProperty is a property that will update a UI element that it is bound to. When you change the value of a notifying property programmatically...
据我所知,C++中有一个普通枚举( enum -Type)和Enum类.我的que只处理enum,没有在任何地方编写enum class,所以,我想,用户是在谈论Enum。那么,假设Enum-Type和Enum-Class都用于创建类型是安全的吗?(Enum-类型不安全,而反向类型对后者是正确的)。而且,在下面的代码中,我还想知道创建example实例的需要是什么,以及...
Example Implementation...333 UserData Class...334 UserData Constructors...
Code Folders and files Name Last commit message Last commit date Latest commit Cannot retrieve latest commit at this time. History 255 Commits oss pro .gitignore Makefile Readme.md index.sh test.go test.sh README Up Examples Example applications, APIs, and sites forUp, organized by plan: ...