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How can I make my ascii character 'X' move in my array in C?

1.I have the array set manually and I need the 'X' to move through it, but for some reason 2.it doesn't interact properly ... system("cls"); } printf("Game finished!"); return 0; }...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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362 views

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vue中$emit诡异的无法触发问题

今日无意间发现一个关于 vue $emit的诡异问题：就是如果把 this.$emit('xx')放入到定时器中或者放入到 $nextTick中就不会触发相关的父级时间请问各位大神有没有遇到过 ... ') }, 1000); 上面这样就无法触发很是诡异 this.$emit('liquidgroup') 这样就可以！！！...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python 3.x - Why does it show me a sum of 0?

I just wrote a discord bot and used a function to show me the members of each guild the bot is in. That worked ... edit(name=f"??Servermember: {Member}") await asyncio.sleep(20)...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Trigger a jenkins build based on update of specific folder inside git repository branch

I am trying to find a solution for triggering a jenkins build based on update of specific folder inside git repository of a ... at groovy code. But it didn't work for me. Thanks...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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190 views

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python - Reset numpy random generator instance

I need independent random generator instances with the ability to reset. For Python's built-in random generator I wrote the ... maybe you can point me to a better solution... ?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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403 views

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matplotlib双Y轴作图哪里出错，请高手赐教

问题一： fig,ax = plt.subplots(1,1) #此处获取2019年以来scz深成指的数据 scz.index = pd.DatetimeIndex(scz.index) #此处作图，左轴为每日收盘价，右轴为5日平均成交金 ... ) 结果时间倒是隔了，可是数据只显示到2019-1-15，其后的不再显示，是什么原因？...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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关于leetcode两两交换节点的问题

var swapPairs = function(head) { if(head == null || head.next == null){ return head; } // 获得第 2 个节点 let next = head.next; // ... = head; 而且这边的next.next是第二个节点吧怎么和上面的next.next对不上啊...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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在学习thinkphp6模型章节看到可以批量添加数据，什么样的业务场景会需要添加数据。

...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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170 views

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javascript - Ray Tracing with JS

Good Morning. I'm doing a small ray tracing example with JS but I've a problem. When I'm trying to calculate the reflected ... aux2 = vec3.scale(incY,y); // Increment de Y * y...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Compare one by one a float number from a list to a column in a dictionary between a range

I'm trying to compare each number from a list to an set of elements in a column from a dictionary, if value from list ... ])) # print New list print (len(temp)) Thanks in advance...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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lua - math.pow with Logitech G-Hub

Not to sure how to fix this error. I read there was a change but have no idea how to fix it. function convert_sens( ... code was: attempt to call a nil value (field 'pow')...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to localize month names with vue-date-fns

<template> <div> {{ new Date(04,03,2021) | de }} </div> </template> <script> import { createDateFilter } ... in this case. Couldn't find an answer anywhere. Help appreciated....

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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446 views

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微信小程序开发工具第一次打开项目无法执行wx.request

大概就是这种的请求第一次打开onload能执行但是success的console没有显示必须按一下保存重新刷新一下页面才能执行success的console 我加了一个定时器3秒后执行重新打开就能执行wx.request的 ... recommend[1].books': books }) } } }) } } }) } }) }, 2000);...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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flutter - Waiting for getLinksSteam before continue

my problem is that my app won't wait for getLinksStream to be ready. In my case i want to login with OAuth2 and i ... here? (And sorry for my english. Its not my main language)...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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338 views

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javascript - Using WebSocket to reconnect to server

I have an experimental task implemented in javascript that posts its data to the server via an ajax POST request. This ... on how to do this would be appreciated as well....

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vuepress dev无异常 build报错 Cannot find module

报错信息如下： Error: Cannot find module 'D:PersonalDesktopvuepress-starterdocs.vuepressdistmanifestclient.json' Require ... \_@[email protected]@@vuepresscorelib odeApp.js:499:5)...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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402 views

1 answer

element el-checkbox-group多选框组获得点击值

如题我想知道当前点击的值，想问怎么取到 <div class="adplanBox3-a"> <div class="adplanBox3-aLeft">平台</div> <el-form-item label=""> ... </el-checkbox-button> </el-checkbox-group> </el-form-item> </div>...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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397 views

1 answer

vue-i18n加载json文件的问题

如何让配置文件加载好了之后再导出？setLangs没执行完就导出了。...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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448 views

1 answer

vue的hash模式的首页，可以用nginx去掉#/index吗

最近在做一个项目，想在域名www.***.com直接显示首页，并且输入www.***.com以后直接显示首页，url不会变成www.***.com/#/index之类的。...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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791 views

1 answer

docker - apache2:Could not reliably determine the server's fully qualified domain name, using 172.17.0.2.

I am trying to configure apache2 on ubuntu18.04 on docker file. I am getting this below error: AH00558: apache2: ... "FOREGROUND"] Could anyone help me bypass this apache2 error?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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json - Postman: send a POST request with query string

I'm trying to send a POST request where the body looks something like this: GUID=abc&Sum=100 Usually the system sends ... way to send it as raw query string? Thanks in advance...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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612 views

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c++ - Visual Studio 2019 - how to manually edit .props/solution file to force c++17/c++latest standard?

we decided to upgrade our solution, that we are able to use c++17 standard. The solution itself has a lot of ... some default imported VS .props files, but without any success......

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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851 views

1 answer

laravel - How to solve this error, The GET method is not supported for this route. Supported methods: POST

I'm having a problem with this? How to solve this error: The GET method is not supported for this ... | term-one.edit | AppHttpControllersTermOneController@edit | web | Route File...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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这种树形操作求大佬推荐插件或代码

...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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527 views

1 answer

如何处理递归逻辑

问题：一个任务Task可以存在几个先置任务：如TaskA有俩个先置任务TaskB TaskC，先置任务的意思是，在执行A任务之前，TaskB与TaskC必须先处理，那么这样就存在一个问题：如果用户设置TaskA的先置任务是TaskB，但是在TaskB ... 类型的先置任务ID，对于这个可能存在循环依赖的问题，有什么好的解决办法吗？想听听大佬的思路 ...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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397 views

1 answer

javascript - Adding a "pause" functionality to a setInterval timer

I'm asking this because I haven't seen another solution in a similar layout to how I've done it. Essentially I'm ... display = "Inline"; pauseBtn.style.display = "None"; });...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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555 views

1 answer

vue未加载新增加的页面

如下图：在vue项目中新加了几个页面，重新启动项目，在浏览器里看不到新添加的页面，如右图中右边。 vue里面报错是说未找到页面。这是什么原因？ budget-list.js是这么引入的。 <script src="./budget-list.js" type="es6"></script>...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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603 views

1 answer

vue中视频video播放

安卓内嵌的H5页面，想点开跳入详情自动播放，提示非Wi-Fi」情况下提示用户是否播放，这个是提示手机默认的还是前端实现...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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