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    I was trying the Pacman game with Q-Learning(Reinforcement learning) in java. However, I could see the game was pausing automatically ... + 1, pacman_y + 1, this); break; case 2:...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a file containing a WITH FUNCTION. Because of security limitations, I can not place the function into the ... error message, What magic is required to make this work?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    settings.py INSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', ' ... rest-auth is the same situation enter image description here...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a data array as given below let data = [{ id: 1, name: '', children: [{ id: 11, name: '', ... in console its gives be undefined. Please help me fix this. Thanks in advance...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    给.sortable-chosen这个css添加一个border:1px solid #000;这个样式显不出来....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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283 views
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    @Document("t_member") public class Member { @Id private String memberId; @Indexed private List<Member> wives; } Criteria.where("wives.memberId" ... 个Member对象 如何查询只返回 wives 里面的单个对象?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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537 views
1 answer
    需求是根据一个选项选中值来判断是否显示下面内容 比如 选中1后显示 一部分表单 选中2后显示 一部分表单 二者只能显示一个 我现在是用变量控制表单的显示或隐藏 结构就是 <Form> {this.state. ... 后 查看创建完成的表单时 this.props.form.setFieldsValue(具体值) 数据无法填充进去 有大神解决过类似的问题吗...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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87 views
1 answer
    I need my Y-axis labels to be in the '%' format. I know how to do this with local configuration: line1 = ... this? I am glancing through all the options and nothing seems obvious....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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323 views
1 answer
    I am using below c++ code to copy a file (size is around 1.5-2 gb) from one location to another. #include ... size for more better performance, How can I increase the buffer ?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    Currently I am trying to transfer data from a repeater field in Wordpress Formidable Forms to a list in a CRM ... an entry is created? Any support would be greatly appreciated....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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114 views
1 answer
    Here is the code. I am making a microphone class that recognize user voice. It gives me an UnboundLocalError. That happens ... m1 = Microphone() # just a test m1.mic_config()...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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280 views
1 answer
    var a = 0; if (true) { a = 1; function a() {} a = 21; console.log(a); } console.log(a); 求两次 console 出来的值。 答案是21 1。 本菜鸡想了很久也没想明白第二个为啥是1。。 求大佬解惑 ?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    各位前辈好 发现好像很少人讨论,假如电脑重灌后,大家需要花多少时间调整成自己习惯的开发环境 像是我个人 OS 使用 windows 10 企业版,假如重灌电脑会使用 chocolatey 跑平常设定好的环境 power shell ... 天左右,主要花时间在下载大档案,像是 visual studio 前辈们是否有更好多作法,能快速还原开发环境呢?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    // mixin import { defineComponent } from "vue"; export default defineComponent( { data() { return { page: 0, // 页码 } } }); // component ... } }); 通过 模板指令 {{ page }} 得到是 0 而不是2...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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68 views
1 answer
    let a = [{"key":[{"id":1,"value":'a'},{"id":3,"value":'b'}]},{"key":[{"id":2,"value":'aa'},{"id":4,"value":'bb' ... value":'va2'},{"index":3,"value":'b'},{"index":4,"value":'bb'}];...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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186 views
1 answer
    已知可以写两套,但是比较费时,有没有什么好的插件或方法推荐?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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107 views
1 answer
    I have a table which shows the list of my products and I have used jQuery to delete products without ... i", $param_pro_id); $param_pro_id = $pro_id; mysqli_stmt_execute($results);...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    用vscode跑vue项目,报这个错误是怎么回事,之前没出现过, html代码片段也不能折叠了...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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93 views
1 answer
    I have added many (80+) to a google form to prepopulate the form and have them go in and initial in and fix any missing data on the ... br /><br />&nbsp;</span></p> </body> </html>...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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206 views
1 answer
    async function run1() { Promise.reject(new Error("Oops!")); } async function run2() { await Promise.reject(new Error("Oops!")); } ... (new Error("Oops!")); } 为什么run2() 结果是那样子?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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99 views
1 answer
    http://pt.com/admin/Index/current_pos?tag=29 这个有 $_SERVER['PATH_INFO'] http://pt.com/admin/Public/main 这个没有 $_SERVER[' ... 个问题 RewriteRule ^(.*)$ index.php [L,E=PATH_INFO:$1]...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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66 views
1 answer
    声明一个对象obj,用户调用obj.xxx,在obj中如何获取xxx的名字?我需要知道用户调用了什么方法...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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181 views
1 answer
    This is code in kotlin. Showing error Type inference failed: inline fun T.apply(block: T.() -> Unit): T cannot be applied to ... <in From, out To> { fun map(from: From): To }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    Ok im feeling like this one is very easy and there should also be the right answer in a previous thread, but apparently ... the right way to handle this? Thanks a lot in advance...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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170 views
1 answer
    We have multiple microservices that are built in Symfony 5. Each microservice has a unique prefix. Docker-compose ... ignore paths like dev.example.com/application/assets/*?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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349 views
1 answer
    就很烦,我本意是像搭cli3.0版本的(更正一下,是3.0版本,因为之前网上很多将2.0和3.0版本的给弄模糊了,我以为不是3.0版本的,又不认识这个版本的引入方式,就以为是4.0了),但是不知道为什么每次安装出来就是这种的 有没有大佬知道该怎么解决这个问题啊 问题解决了——老老实实滚回去搞2.0版本的了...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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239 views
1 answer
    spring-boot 如何快速热加载 使用spring-boot开发 痛点是spring-boot启动太慢,启动完成需要14s的时间,我修改了个controller文件重启也需要14s 有什么办法可以让spring-boot快速重启 spring-boot-devtools已经测试过,启动速度依旧很慢...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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337 views
1 answer
    我在使用react-viewer,但是每次都要在render中写<render />这个标签,因为项目中使用的地方很多,标签上绑定的参数变量也需要在state中定义,这其实挺麻烦的,我想 ... MyViewer from './MyViewer/index'; preview = (images) => { MyViewer(images); }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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