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QopeNLWIDGET深度在对象边界附近变为1

I have a QtOpenGLWidget that uses a custom frame buffer object which renders into gl_FragData[0 - 2] in the fragment shader. When setting gl_FragData[0] = vec4(vec3(gl_FragCoord.z), 1.0); the depth is

Django测试不验证NULL =假约束

I have a model with various fields. One of them is a CharField field = models.CharField(max_length=100, blank=False, null=False) Now when I create an object without this field in django tests class

未能建立新的连接:[WangRebug 10061 ]不能进行连接,因为目标机器主动拒绝它。

while installing anything through pip i m getting this error , Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it. I was

VSCode Find和替换-查找其中搜索表达式的一部分匹配标准而部分不匹配的实例

I want to run a regex to find instances in my code where I declare an animation duration time: e.g. duration: 2000 and replace them with that duration plus an added variable timeScale, e.g. duration:

在XTEST验证器中使用HashSet与用户定义类

I'm writing a small DSL that stores a list of coordinates: Model: locations+=Coordinates* ; Coordinates: '(' x=INT ',' y=INT ')' ; I'm working now on the validator, and one of the things I

使用HTAccess将旧URL重定向到同一域的新URL

I would like to redirect https://www.example.com/page/jobseekers to https://www.example.com/jobseekers I used Redirect /page/jobseekers /jobseekers But its redirecting into https://www.example.com/

矢量在3D中的旋转:连杆旋转顺序到最终轴角

I would like to find out how to rotate a vector in 3D from one orientation to another with a series of rotations (around x, around y, around z -- or any other order) so it ends up forming pre-defined

使用TysFalm估计API的L- BFGS优化器

I am using Tensorflow Estimator API but haven't figured out how to use the L-BFGS optimizer available at tf.contrib.opt.ScipyOptimizerInterface. It seems the estimator API expects some optimizer from

如何阅读西纳特拉中的页眉?

In Rails I can read headers with request.headers['HTTP_CF_CONNECTING_IP'] How can I do it in Sinatra?

基于AD组的微软图近似赋值

I have multiple Managed Service Identities (MSIs) that need the same set of permissions to use Microsoft Graph. I've given permissions to one of the MSIs directly and I got the expected result (after

两种DIST矩阵的分析与比较

*******Hi. I have two distance matrix in R, from two different corpus. how can analyze and compare them?I am doing text mining.******* enter code here

张量中多元正态的CDF

I want to evaluate the cdf of a multivariate normal distribution using tensorflow. What I have tried so far: import tensorflow as tf ds = tf.contrib.distributions # Initialize a single 3-variate

角度NESTVScript NG生成错误:AppMeST在2个模块中定义

I’m running Visual Studio 2017 15.7.4 When VS 2017 runs ng build with the “–prod” argument, Angular-CLI is choking on the fact that AppComponent is declared in both app.module.ts and app.module.tns.

一种高效的搜索机制?

Given an array of integers with the property that arr[j] – arr[j-1] is either 1,0,-1 and a search value, provide an efficient search mechanism. Is it possible to solve it less than O(n)?

Android XML数据绑定中的复合条件语句

I am trying to do a ternary statement in XML data binding as in Google's example (https://developer.android.com/topic/libraries/data-binding/), but it keep giving me invalid token error when running

在时间上TwiteStay.StReDebug不符合时间线的实际时间。

I have a 'tweet' object collected using tweepy in Python. The object has attribute created_at which should give the posting time of the tweet. Here is the case, let x be the tweet object, I have

角服务,最佳实践

I have 10 functions (that are all associated with Mobile Navigation) that are used in myFooterComponent. Another myHeaderComponent needs to access 2 of those functions. My options are: Create a

R-添加列,其值依赖于另一列到数据文件

I have got a dataframe to which I want to append a column with values depending on a column in my dataframe. My dataframe looks somewhat like this: c1 c2 c3 x 2 z y 5 f c 3 r a 11 z

AMP活动菜单问题

How to add and remove active classes for current selected menus dynamically? <amp-state id="Form">         <script type="application/json">             {             "class": "active"    

Office 365服务通信端点未响应

I had been using the Office 365 Service Communications API to get Health Status up until a few months ago. I just noticed the endpoint no longer responds. Has the endpoint changed? Or has the service

Kelas的资源耗尽

Ive been trying to run a decoder encoder model for text summarization on keras on amazon dataset of 400000 reviews encoder_inputs = Input(shape=(summaries.shape[1], ), name='Encoder-Input')

这是否是CSRF失败?

Given the following series of events anonymous user opens home page, which contains a form (with a valid csrf token) the user opens a secondary tab and logs in. the user returns to the original tab

我应该能够订阅Moto SNS通知到Moto SQL队列吗?

I'm using python 2.7, boto(2) and moto server, and I use the BOTO_CONFIG environment variable to point to my local moto server. I can properly mock everything up until the publish method. I create 2

WIX工具集自定义属性的条件是什么?

I know it's a Noob Question. My English is not good enough to understand the development documents. I want to ask everybody, Custom conditions, in addition to Installed, REINSTALL,

从盎格鲁JS站点中的现有链接中移除γ前缀

I have an AngularJS website based on Firebase. I have managed to remove the # prefix and reqrite urls like /#/home to /home, using the code below: .config(['$routeProvider', '$locationProvider',

清除语音引导队列

When I start several guidance here map speak much time but i want that it speak only for the last guidance so how can I clear the queue of voiceguidance before that it speak ?

嵌套的D3嵌套与更新,选择问题

D3 selections bake my noodle! I have a series of nested selections that need to be updated based on input fields. I have 3 out of the 4 working. The main issues is with the 3rd selection update

在生锈中生成排序的地图

I am looking for a way to generate a sorted map, having the keys sorted by multiple values. Something like this: let mut f = File::open("storing_data_like_a_pro.csv")?; let mut buffer = String::

有没有一种快速的方法来构建所有的目标?

I have a large CMake project with hundreds of targets. To build all of them at once (which is something I only need to do once in a while) the best way I know is to go to Projects, Build, Build Steps,

命令结束时停止TMUX独立会话关闭

When I fire up a new, detached tmux session using something like tmux new-session -d -s "newname" 'python my file.py' the tmux session seems to disappear from tmux ls once my python program has

在XML T-SQL的每个节点之后添加文本

I have foolowing XML DECLARE @MyXML XML SET @MyXML = '<SampleXML> <Colors> <Color1>White</Color1> <Color2>Blue</Color2> <Color3>Black</Color3> <

如何一年中逐月查询(MunGDB)

I would like to know if I can do something similiar like this only in java with mongodb: How to query GROUP BY Month in a Year If yes, how can I do this and if no, can I achieve something similiar?

即使返回的var不是空的,Web API控制器也会返回空JSON。

In my API, I have to return a json composed of 2 distinct objects, one is a unique entity and the other a list. When I return each separatly there is no problem, but when I try to return them as a

如何查找包含在Linux中的子目录的所有目录

in Vi editor I am having trouble how to find all the directories including sub directories present in the Linux and they were told to use ls -d*/ but even that doesn't work, just throws up an error

我如何抛出我自己的错误

I have a simple app with 2 JavaScript files. How do I throw my own safe error (from the insertorupdate of service.js) so the call stack isn't revealed to user? console.js const contracts = require('.

I'm trying to create a phylogeny where the branch lengths that I've coded are represented by colour rather than length. So I want the branch lengths to be equal. Here is my code: plotBranchbyTrait(

模块生成失败:Type Error:无法读取属性

ERROR in ./test/test.ts Module build failed: TypeError: Cannot read property 'ts' of undefined at getLoaderOptions (C:\Users\SBT-Fedorova-MaV\Documents\Projects\FROD\defaultcheck-scripts\

使用Altyx将表从一个数据库复制到另一个数据库

I have a list of tables that need to copied from one database to another. The list of tables resides in the table in a DB. I am trying to write a Standard Macro to perform this. This is what I have so

过滤vim

I'm using the cquery language server in my Neovim instance. In conjunction with the Languageclient-neovim plugin. This automatically also checks the code for errors in the file that I'm working.

如何使用BITKUP服务器或云实现下游分支的自动合并?

Tried on bitbucket server, Automatic merger checkbox is present in branching model option. I tried with it but it is not working properly.

获得微软MVP或DeEx快递MVP

I want to get Microsoft MVP For Windows/Desktop Application Developer, So how can i get it. I tried to learn about it from different websites, but still not able to find right solution yet. Please

Azure数据目录:资产和用户信息框不见了,怎么加回来?

I'm using Azure Data catalogue to catalogue my data. I had two boxed on the landing portal page for asset numbers and user numbers. This seems to have gone missing over the last week or so from my

TyPO37.7.13-GETAgUMUMETSH()不返回响应

\Templates\Snippets\Search.html <f:form id="snippetSearchForm" action="search" controller="Snippets" extensionName="snippet_highlight_syntax" pluginName="feshs"

在重新加载网页时,烧瓶会产生错误。错误是SQL语句。

when i restart the flask application and then refresh webpage once then then it work properly but when i refresh more than once it gives the same error. from flask import Flask,

如何在EJS和页面脚本之间共享变量

In my page i have a select box populated via ejs: <select multiple class="form-control" id="clienti" style="height: 150px" required> <% for(var i=0; i<clienti.length;

取消动态JSON,忽略已知字段

I am trying to unmarshal JSON of the following format: { "fixedString": { "uselessStuff": {}, "alsoUseless": {}, "dynamicField": [ { "name": "jack" } ], "dynamicToo": [

在开发环境中使用ReDUX

I'm using redux-persist and it's great. However, when I try to use it only in development, it doesn't seem to work. What am I doing wrong here? store.js import thunk from 'redux-thunk'; import {

PHP是MD5功能,安全密码的最佳设置方式?[复制品]

I am a newbie in Php. I am trying to create a small ecommerce for learning scope. When I set the user section with login user and password, i want to have a secure method to encrypt/decrypt password.

当VisualStudio测试任务尝试发布结果时,TFS 2017会被卡住

We have a TFS 2017 build agent executing a Visual Studio Test task to execute our unit tests. This has worked fine for several years, but all of a sudden - without any code changes - the task gets

你能帮我编一下代码吗?[复制品]

So im new to python and programming in general and im trying to programm a code that will find the sum of all the prime numbers under 2000000. I get this error Traceback (most recent call last):

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