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在HTML画布中基于图像缩放矩形

I have a fixed canvas of 300*400. Any image put inside it is scaled to fit inside the canvas. Now i have a a AI api that sends coordinates based on original image size and hence when the rectangle is

宏删除行的特定范围

I have the below macro that deletes 8 rows of data leaving 1 row Sub sbVBS_To_Delete_Rows_In_Range() Dim iCntr Dim rng, rng1, rng2, rng3 As Range Set rng = Range("A9:A16") Set rng1 = Range("A18:A25")

熊猫种群的总量元素表加

I have a pandas dataframe that looks as follows : X Y 71455 [334.0, 319.0, 298.0, 323.0] 71455 [3.0, 8.0, 13.0, 10.0] 57674 [54.0, 114.0, 124.0, 103.0] I want to

用外部库或参数运行PyCharm中的Python文件

I have a script connecting to Oracle DB while doing the job. This connection required external libraries from third party like Oracle common driver. I found the way to add system viariables to the

YII2在后省方法中的变量$change属性与$$相同。

public function afterSave($insert, $changedAttributes) { parent::afterSave($insert, $changedAttributes); // code for after save } From the code above, I'm understanding that the variable $

如何使用SiPia.优化曲线拟合的数据的某些区域?

I made a fit to my data using scipy.optimize curvefit However I don't want to actually "fit" from 3.45 to 3.65. From 3.45 to 3.65, I want to make a straight line, like a baseline. How can you do

离子3应用程序中的变化检测问题

Data is changing in service and component but it's not getting reflected on view. Following are the solutions used which didn't solve the issue : Used lifecycle hook ngDoCheck Used angular zone and

在数据绑定中找不到属性的SETER

I am using LiveData, DataBinding, and Kotlin in my application. I defined a Binding Adapter for a RecyclerView like this: class MainListBindings { private val TAG = "TasksListBindings"

微软Azure认知服务面临API - iOS在Advut人脸上快速出错

I am implementing Oxford on IOS after have done it on Android. In IOS with swift I am able to create a group, create a person but having issues to add faces. Error is below: 43EF-BA8A-08EA75F0E115&

如何下载文件,但不能附加。蟒蛇

i can from python3 code download only attach file email, but file in body does not download, how i can download file in body, Thanks. i use imap or pop3.

在下一个div之前,我如何得到这个锚标签来填充这个空间?

I have been trying to create a bootstrap drop down box with some additional buttons inside. I have the main functionality sorted but the aesthetics are not quite right. The issue I am having is that

子字符串之间的ReXEX拆分文件

I have a CSV file with data from multiple variables, and I would like to separate them. My file looks like this: VARIABLE: GRP1.SGRP1.100:VAR1 Timestamp (LOCAL_TIME),Value 2018-07-18 13:52:09.100,

图片和文字不在同一行上

I'm doing a website and I have a problem in the footer of the website on my end it's working fine but on my friends computer ( mac ) there is there is a problem Link : http://yb.websites-drafts.tk

如何在PHP风暴中注入当前注入的语言

i do not understand how phpstorm can be like this , by MISTAKE , i injected Angular language in my html codes at a PHP file , now i can not disable this , it does not allow me to remove the injected

当使用AdvFrand时,我得到了java. io.FieloToFunExtExpCE.

I got a confused problem.I want to upload a hdfs file to all spark workers.The code is as follow: import sys import os from pyspark.ml.feature import Word2Vec from pyspark import SparkConf,

我可以在我的笔记本电脑上加上SSD吗?

My laptop configuration:- Dell vostro 3568 i3 6th generation it had 4Gb RAM, i upgraded that to 8Gb 1 Tb HDD, 15 inch display, pre-installed ubuntu.

AJAX注册轨返回错误

My customers signup on my website through an AJAX call. It works well if they signup is successful, but not if there are errors in their form. (the client side just does nothing). FYI, I added the

在熊猫中每第七天找到跑步总数

I have a data like this. first column is the number of days from one starting point. second column is value generated after each number of days as given. example after 1 day i get 5$, after 2nd day i

多输出回归-从每个回归树和树中提取预测?

I am currently testing the sklearn.multioutput.MultiOutputRegressor. Since there are N regressors per tree i, is is possible to extract each of the N predictions per tree i per observation? The

文件上传插件

I would like to upload tiff files to my webserver. I have modified the plugin to accept these files. The problem is the thumbnail doesn't create. I don't sure that this plugin can make thumbnails to

露比:接收数组元素作为参数的方法?

Is it possible to define methods which receives arguments, as elements of an array? def array_of_methods [ method(:name_1(true)), method(:name_1(false), method(:name_2(2) ] end def

如何更改JFRICH轴的颜色

How to paint Jfreechart axis line both sides top and bottom to the X axis.Please look at the sample image mentioned here. [1]: https://i.stack.imgur.com/waHIo.png

带条件的正则表达式查询

the following query should return the results that their value contains: "iffg" or "Info". however it doesn't work. what's wrong with it? { "$or" : [{ "value" : { "$regex" : ".*iffg.*", "$options" :

将实体命名为RDF到本体映射管道

I am still a bit confused on RDFs and Ontologies after reading multiple tutorials. I am currently doing a project where I am extracting Name Entities from a number of documents and saving them in a

Android WebVIEW变背景

I got two WebViews in Android. One is bound to a layout to display the content to the user (WebView1). The other one is instanciated as an object in order to take a screenshot and do some content

从超级组件调用儿童反应导航导航器在原生/反应导航中的应用

I have a react native application using react navigation. I have following structure in my application. class MainContainer extends Component { render() { return ( <View style={{ flex: 1

获取自定义分类字段

I am trying to get a custom field assigned to taxonomy. I have tried this: $vid = 'zeme'; $terms =\Drupal::entityTypeManager()->getStorage('taxonomy_term')->loadTree($vid); $terms is now

如何用流键入ReDux动作创建者?(函数返回的类型函数返回)

I've created a function which returns an action object declare function createAction<T, D>(type: T, payload: D): { type: T } & D; function createAction(type, payload = {}) { return {

改变被编辑细胞的细胞库尔。

Hi am currently working on a block of VBA code that can detect any diffrances made in the list and them export them but using dictionary’s doesn’t work. I am therefore wondering if I could turn on

安心塔(AWX)的推荐方法

Currently we have an awx running on a VM using containers: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS

如何在R中使用GGPROT2创建这样的图形?

I have a matrix with many zero elements. The column names are labeled on the horizontal axis. I'd like to show explictly the nonzero elements as the bias from the vertical line for each column. So

在C.NET应用程序中使用静态变量——访问类属性中的会话变量

Forgive me for my lack of coding knowledge as well as ability to ask the right question. I'm rather new to this ASP.Net Web Application thing (Core), yet I still wondered.. In my current application,

在TPU上运行KARAS函数API

I wanted to rewrite the create_model function into Keras Functional API. Running it on TPU though when I translate it gives me an error about using a Placeholder in create_method function. In the

如何在图像中模糊特定的部分,给出了它需要用Cuavas在Android中模糊的坐标?

public void draw(Canvas canvas) { Log.d(TAG, "on draw text graphic"); if (element == null) { throw new IllegalStateException("Attempting to draw a null text."); } // Draws the

如何用角6包裹多个投影内容?

I'm trying to project some content into a list, i.e. add a wrapper around each projected item. In a custom component, I have this markup: <my-component> <a class="link">Link1</a&

StaskFix:将自顶向下字段与关闭模式关联起来

I want to get a better extract with smartFix for a TopDown field by correlate the field with some patterns around. For example: The Customer TopDown field is often marked by a word "Customer, billing

DOM更改不破坏VUE组件

I have a vue app that re-orders and filters a list of components. <div id="my-app"> <div v-for="item in listItems"> <my-item v-bind:item="item"></my-item> </

R/R演播机设置浏览器到Chrome

I am using Rstudio and would like the help pages to open in the browser. I prefer it to Rstudio's help window (can search, zoom etc). If I type options(browser = "C:/Program Files (x86)/Google/

在重新启动时如何重新绘制回收者视图的卡视图?

I have made a notes taking application which allows to perform basic notes actions(CRUD). Problem is that whenever a user deletes/creates or updates a note from a second activity, no change is

从Java中挑选JKS文件时出现问题?

JAVA 8 JKS files Application Server Weblogic When I try to read my JKS file from java code, it says File now found exception. Because when i checked the deployment package, I found that my jks files

我不

I have used cursor to loop through my values and Every time i am sending a mail but if no result found then it was sending an empty mail,How can i avoid that?

查找具有与当前URL相同的URL的锚

I've been thinking a while on how to add an active class on my sidebar menu by using jquery which will be filtered by url. This is how I currently add the active class when the page is active : <?

出口打印订单

I'm currently using webpack for my typescript project, I googled around and found rollup which is supposed to be a better choice for library. I setup rollup and generated the library boundle, when

如何在单击时将一个Type前行返回数据重定向到给定URL

Am working on a Laravel project and have successfully implemented a search functionality to search users from a database using twitter typeahead with jquery but am stuck. I want upon click of any

十月CMS和当前页面导航

I am trying to get the basically the active class applied to the current page. As it goes, the builder plugin is setting the URL through: <a href="{{ detailsPage|page({ (detailsUrlParameter):

ASP.NET MVC5应用程序内存泄漏

I have an ASP.NET MVC5 web application that is consuming excessive amounts of memory on our production server (excessive in that it increases over time and doesn't seem to stop until we recycle the

重置密码发送本地主机URLAYVELL

When i click on Reset Password and fill the email and submit it.. then I am getting email for reset but URL is localhost my project is on production server. In my config\app.php: 'url' => env('

Pyth.Python扩展模块链接错误

I get a symbol error when trying to import a python extension module for a c++ class. It's my first attempt to write python extension modules so please be patient :-) In order I have a rather

I am working with spring and my entity is myEntity.java @Entity public class Ecran { @OneToMany(fetch=FetchType.EAGER, cascade = { CascadeType.ALL } , mappedBy="ecran") public Set<Fields>

如何将非常大的SQL文件导入到MySQL中?

I have a 220GB SQL file. I have to import this into the 355GB Ubuntu MySQL server. There is not enough capacity to import directly from the MySQL server. So I tried to do a remote import from the

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