Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

Recent questions

0 votes
510 views
1 answer
    此项目做了ssr,用的是Vapper 之前一直好好的,隔了几个月后,今天本地运行发现了此问题 几番搜索后无果。。。...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
297 views
1 answer
    My nuxt application redirect all url that ends with / ex:localhost/list/ redirect to localhost/list Can i disable this redirection? Thanks!...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
396 views
1 answer
    let a = [{ label: "英国2号处理中心", prop: "center", }, { label: "美国1号处理中心", prop: "center", }, { label: "法国处理中心", prop: "center", } ... ; }); 或者像这条数据,arr数组是动态不确定有几层的,如何动态的循环生成同样的narr数组呢?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
604 views
1 answer
    只在头部导了个包,代码没有写 启动项目就出现了一个警告 运行项目后出现了问题,具体是说线程无法切换 停止项目运行后又出现了一个警告 本人接触python时间不长,这是第一次接触多线程的问题,网上查阅很多资料,都有这个问题,但却都没有解决办法,求一个大佬看到帮帮帮忙...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
685 views
1 answer
    I have a pydantic class such as: from pydantic import BaseModel class Programmer(BaseModel): python_skill: float ... total_score to automatically update. Any solutions? TNX!!...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
161 views
1 answer
0 votes
194 views
1 answer
    i'm trying to apply my JS file to templates but it doesn't applied. i tried using <script src="{% static 'js/main.js' %}" type ... 127.0.0.1/:20p://127.0.0.1:8000/static/js/main/js...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
376 views
1 answer
    OUTPUT: Enter stops: stop = 0 enter fares between stops: Warning: session_start(): Cannot start session when headers already sent ... unset($array); } $break = true; } } break; }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
404 views
1 answer
    // ---------------------- interface arg { [index:number]:[number,string,boolean] } const arr :arg = [[1,'1' ... ] interface item { // 不会写 } interface newarg { [index:number]:item }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
378 views
1 answer
    This is almost a duplicate of an age old question, but preferred to ask as it might help shed light on ... alternative approaches to solve the problem would be of great help....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
471 views
1 answer
    今天发现一款好用的PDF阅读软件,bookxnote,注释很方便,但是在bookxnote中的注释只有用bookxnote才能看见,别的pdf软件就看不了。这是为什么? 对pdf数据结构不太了解,猜测是pdf数据结构允许两种注释方式。不知道猜测是否正确,还请大佬们解答。...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
299 views
1 answer
    I'm new to C++ and working on a function that first prompts the user to enter number of ... string takeColourOfSeats(string colourOfSeats); void takeTypeOfWood(char typeOfWood);...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
326 views
1 answer
    如题,刚入门python,对于requirements.txt有很多不解,这里的依赖包怎么才像node里的packagejson那样安装一个就记录一个,还是说只能安装完后再记录,我freeze记录后为什么都是==,我看网上很多都是>=,怎么搞,希望有好心人详细解答一下谢谢!...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
196 views
1 answer
    比如url的路径部分 /a/b-c 默认情况下,会有控制器A下面的b-c函数处理请求,但是函数名是不能有-的,怎么处理这种情况呢? ps:不能使用个例处理,比如直接在路由里面写 Route::get('/a/b-c', '/A/b_c'); 有没有通用的处理方法,每次单独处理的话,有点累。...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
1.1k views
1 answer
    各位大佬,有没有什么办法可以动态设置meta? { path: 'product', component: () => import('@/views/product'), meta: { breadcrumb: '添加产品' } } ... 在面包屑动态设置breadcrumb,当this.$router.query.id有值时,显示编辑产品,否则添加产品...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
896 views
1 answer
    这是我在nginx上面配置的代理, 配置好之后访问网站 css js 文件加载正常但是只有静态的图片加载失败!。 当我把nginx的配置改成 这样的话访问时图片就是正常加载的 但是这样的话就不能配置多个网站了, 请问怎样修改配置路径才能正常的访问静态的图片。...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
336 views
1 answer
    vuejs页面上要用的参数。是否有必要提前在data里面定义呢? 好像不定义。也可以直接用。 写不写有什么区别呢? 举个例子:比如需要一个user的对象: user:{id:'',name:''} 还是写成user:{}...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
353 views
1 answer
    I have datasets in wpd format with no longer access to WPS. Is there any way, we can read wpd dataset in unix? I am unable to proceed....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
475 views
1 answer
    微信小程序使用ts开发,本地本地使用node-watch包监听ts文件改动,一单改动,生成js文件。 但是,这样发布小程序的时候,会存在A.ts和A.js文件,但是A.ts在发布的包中没有必要上传,会增加包体积。 上传包的时候如何不上传ts文件呢?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
344 views
1 answer
    I'm sure this issue is from my lack of async/await knowledge or general best practices in general. ... .exports = database; Terminal Response: Expect database value undefined...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
264 views
1 answer
    再文件里面复制一个图片然后再粘贴到页面中的富文本编辑器里。这个时候右键粘贴不可以。如果是文字的话,没问题。 截屏的图片也行。就是不能从文件夹里面复制的读取不到。 这个是什么原因,那个规范或者协议限制的吗?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
313 views
1 answer
    在el-tab中使用echarts 设置了宽100% 高500px,但是解析出来的话,变成了宽100px了 这该如何解决?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
240 views
1 answer
    I am trying to build a reader app using angular frontend and djangorestframework backend. I want to use JWT auth with backend and ... is it a flaw to store a JWT token in cookie?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
443 views
1 answer
    i wanted to know if there is any equivalent function in Matlab for optim of R with type BFGS? I was thinking of ... however wanted to write in Matlab . Any help will be appreciated...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
517 views
1 answer
    一个普通的登录界面,提交后提示500服务内部异常,服务器正常 这是实现类 这是操作数据库类 这是工具类 封装类 界面...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
486 views
1 answer
    thinkphp5 生成的验证码 vue 调用验证码的图片 提交后,后台总验证失败 能传递cookie,后端获取到了sessionID。。。 求助...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
378 views
1 answer
    I have logic that makes my home page refresh every time the component is mounted. I do want it to refresh every time I go from the home ... }) }} /> )} /> </View> </View> ) }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
155 views
1 answer
    I have 3 arrays of a = np.array([[1], [4], [5], [11], [10]]) b = np.array([[14], [3], [2], [13 ... not sure if I am in the right way or should I use dictionaries for this purpose?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...