Recent questions in Technique[技术]

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javascript - React right way to retrieve multiple images from S3 Bucket

I have an array of objects which some of the items within it has a "logo" object containing a key of an image stored ... from S3. Any thoughts how to make it run more smoothly ?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Import multiple files in different folders and concatenate them, using format in Python

I have a folder with subfolders for each state, as follows: Inside the subfolders there are multiple excel files of the ... {}.csv'.format(states, id_states)) Any ideas? Thanks!...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to adjust the size of pagination buttons in DT::datatable

I have the following table to which I have made some adjustments, but I would like to know how to decrease the size of the ... (0,target= 'row',color = 'black', lineHeight='10%')...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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elementui的table的合计老是超出表格定的高度，计算不及时，怎么办？

表格的height是 calc(100% - 32px) 去掉分页的高度，结果高度超了 height:100%的话，就超到外面了，看不见合计行有时候刷新下，他又好了。 f12调试，修改下表格高度，他也好了，开始计算了在mounted的时候，根据他外层高度，计算他的height，也没用。修改他的style，也没用，不会让table组件重新计算。...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to increase the quota for Google Sheets API

we have an online service for integrating different services and applications with each other. We don't have enough ... are written optimally, we do not make unnecessary requests....

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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请问图中应该如何修改为响应式布局?

,如图，地图部分的几个菜单在分辨率较低的屏幕下，会被挤到外面，这里用到的是element的row，，每个row里有一个.content,,应该如何修改可以让这个菜单适配不同的分辨率呢？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue 移动端项目中，使用了better-scroll 和高德地图，当滑动地图时，整个页面也会滚动，怎么解决

vue 移动端项目中，使用了better-scroll 和高德地图，当滑动地图时，整个页面也会滚动，怎么解决?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - ValueError: Error when checking input: expected conv2d_1_input to have 4 dimensions, but got array with shape (117, 1, 32, 32, 3)

I was developing a image classification project when i got this error for fitting my model. ValueError: Error when checking input ... tell why it happens and how i can correct it?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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visual studio - Symbol present in DLL but launch returns "The procedure entry point could not be located in the DLL"

I am linking with third-party DLL and get The procedure entry point jtagatlantic_write could not be located in the dynamic ... data 1000 .pdata 2000 .rdata 1000 .reloc 3000 .text...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue.js - In NuxtJS How to configure different paths for publicPath, outputDir, and indexPath

I have situation when i deploy NuxtJS App for production that I need put files in different paths. I used this configurations ... : path.resolve('../my_app/www/my_page.html'), },...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mysql - Combining multiple columns into one new column, while keeping the original column

I have below table, where I am trying to merge the columns in yellow in one column, while maintaining the original ... help or guidance on how I can approach this Expected outcome:...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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swift - Passing data from ContainerView to UIPageViewController and then it's connected ViewController

I've been hitting my head on this for couple of days. My goal is to create an app that has a container view ... LIBRARY Tab. Is it possible to use ViewDidAppear to pass the data?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - android studio stuck on splash screen

since updating android studio to 4.1.1 it stuck and doesn't open and here is the logs : ... in C:UserslenovoAppDataRoamingGoogleAndroidStudio4.1 but the problem still remains....

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mongodb - How to create products table with category and brand name in NoSql?

I am new in No-sql database structure. I have a products table with brand name and category. Example Apple is a brand, ... in right track ? Or I should create this in one table ?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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能否给vuex 的Getter 赋值？如何赋？

Getter 映射到组件内，有时需要直接给Getter 赋值。...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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postgresql - How to promote slave to master postgres in pacemaker

I setup pacemaker postgresql synchronization. And for testing I reboot the master(server1). so now one of my client(server2) become ... --- server3 | streaming | 0 | async (1 row)...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - Why does Visual Studio Type a Newly Minted Array as Nullable?

I'm writing a function with a generic type TVal. I wrote this line: var zeroBased = new TVal[size]; And then in ... and settings, a different version of the compiler may be used....

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Not able to get list of ManytoMany field using filter

views create = Create.objects.filter(campaign_id=campaign_id).values() print (create) saved = create.produces.filter(active= ... output of print(create) their is no produce field...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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xml - how to create primary key with xsd and how to use him

I want to know how to create a primary key and use it here is my xsd code you can notice that I created two primary keys ... , Misplaced, Or Occurs Too Often. and I don't know why....

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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使用vue-element-admin项目，开发了自己的项目，package.json该怎么写？

我想把name, author, description, repository等等这些都换成我自己的，能直接换吗？还是需要在什么地方注明作者的信息？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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大佬们知道怎么用php获得到数据库某个字段最大数值吗？

这是我的PHP代码，SELECT max(pass) FROM passdata在数据库中是可以查询到最大值的，但是我的php不能将最大值给$sql是怎么回事呀？我这里就像输出passdata表中pass字段的 ... (`pass`) FROM `passdata`"; $conn->query("set names utf8"); echo $sql;...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Cordova read external archive and play

I am creating an app with cordova for android using plugin file-transfer. The download is going to a certain folder ... Basic dGVzdHVzZXJuYW1lOnRlc3RwYXNzd29yZA==" } } ); /*----*/...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c - Multiplication matrix per Vector

Any idea how to parallel this function using OpenMP? /*______ prod_matrix_vector __________ */ void dot(double matrix[], double vector[], ... l++) result[k]+=matrix[j]*vector[l]; }...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html中元素偶尔会错位，需要刷新网页才可以正常显示

css样式： ul{ overflow-y: hidden; } li{ float: left; list-style: none; width: 510px; height: 250px; border: solid 2px #68afb9; ... :8081/#/SunburstLayout">点击体验</el-link> </div> </li>...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Is there a way to import bitcoin wallet into BitcoinJ?

I tried to create bitcoin wallet that could be available as from BitcoinJ as from standart desktop wallet client ( ... wallet. Any help or advices would be gratelly appreciated!...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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355 views

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关于CSS backgournd url路径问题

options[0]的backgound可以展示，但是options[1]里用的相对定位就无法展示，加没加引号都无法显示，好糟心... 大佬们，有什么是我漏了的嘛？点醒我吧，拜托拜托了！！...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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256 views

1 answer

html - How Do I get my bottom-border to display to the right side

I have a code similar to this below but I can't seem to get it to work. I want the bottom line to the right side above and ... </section> </div> </div> </div> </body> </html>...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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532 views

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自建Sentry 后，上传的sourceMap文件到那里了？

自建Sentry，并上传sourceMap后。。上传的这些文件在那里保存着？我的理解是在自己的服务器，也就是上传时的地址。但是没查到明确的回答。避免源代码暴露出去，明确下源代码地址。自建时用的默认配置，没有修改过配置文件。哪位大神知道。谢谢。...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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