Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
Recent
Hot!
Most votes
Most answers
Most views
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions
0
votes
62
views
1
answer
java - Can I call this an SPI pattern?
Given a hypothetical TransportConsultancy business that provides cost of travel by various airlines to its customers. New ... /questions/66059427/can-i-call-this-an-spi-pattern...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
java
0
votes
532
views
1
answer
Run python script and passing variables using PHP
Hi am having trouble passing a variable from PHP to python. It is not displaying on the webpage PHP <? ... com/questions/66059288/run-python-script-and-passing-variables-using-php...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
Run
0
votes
206
views
1
answer
c# - .NET5 send push notification to Apple devices
At the moment I'm programming a REST service in .NET5 for Apple Wallet. All works fine now, registering, ... .com/questions/66059640/net5-send-push-notification-to-apple-devices...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
270
views
1
answer
Prometheus: How to get SUM of all unique records for a time period? Not a SUM of VALUES
Is it possible to get SUM of all unique records for a time period? Not the SUM of values. For example, I have these ... -sum-of-all-unique-records-for-a-time-period-not-a-sum-of...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
Prometheus:
0
votes
274
views
1
answer
compiler construction - Reaching Definitions analysis - is my solution correct
I am asked to write the reaching definition for the following code and I am wondering if my solution ... com/questions/66059602/reaching-definitions-analysis-is-my-solution-correct...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
compiler
0
votes
284
views
1
answer
One click deploy of multiple artifacts in Azure Devops
I have a solution with about 20 projects, each it's own service and we are moving to Azure. Currently ... questions/66059557/one-click-deploy-of-multiple-artifacts-in-azure-devops...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
One
0
votes
304
views
1
answer
python - Is there an open source video noise reduction algorithm deep learning model that can be directly converted to onnx
At present, I have only tried to convert the noise reduction model trained by DANet to onnx. After some ... -open-source-video-noise-reduction-algorithm-deep-learning-model-that...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
python
0
votes
442
views
1
answer
virtualhost - Apache2 virtual host strange behaviour
I'm tryng to set up multiple apache virtual host on my machine. My configuration actually works but ... /stackoverflow.com/questions/66060937/apache2-virtual-host-strange-behaviour...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
virtualhost
0
votes
162
views
1
answer
python - Compositing a DataFrame column based on a new scale
I have a data frame that looks like this. interval = np.arange(1,11) length = 0.5*np.random.randint( ... com/questions/66060935/compositing-a-dataframe-column-based-on-a-new-scale...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
python
0
votes
123
views
1
answer
node.js - Parent-child node initialization with NodeJS socket.io
I am having trouble initializing a tree of parent-child socket.io servers. The goal is for each node ... /questions/66060792/parent-child-node-initialization-with-nodejs-socket-io...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
node.js
0
votes
419
views
1
answer
c# - How to remove a component from castle windsor 5.0
I am new to using Castle Windsor I have a couple of registered dependencies using Castle Windsor. I would like to ... /66060619/how-to-remove-a-component-from-castle-windsor-5-0...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
305
views
1
answer
math - How to calculate the conversion matrix of two meshes
I have two identical mesh objects, but their positions and rotation directions are different; I know the position ... 66060613/how-to-calculate-the-conversion-matrix-of-two-meshes...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
math
0
votes
340
views
1
answer
amazon web services - AWS RedHat Docker Get Login Password - password-stdin does not exist
Background: I am trying to perform a standard AWS Docker build. The problem is that I am running RHEL which ... aws-redhat-docker-get-login-password-password-stdin-does-not-exist...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
amazon
0
votes
838
views
1
answer
python - ValueError: numpy.ndarray size changed, may indicate binary incompatibility. Expected 88 from C header, got 80 from PyObject
Importing from pyxdameraulevenshtein gives the following error, I have pyxdameraulevenshtein==1.5.3, pandas==1 ... -ndarray-size-changed-may-indicate-binary-incompatibility-exp...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
python
0
votes
227
views
1
answer
Access to typings of a remote javascript library in typescript
I have a Javascript library that I imported into my Angular10 application. I imported the library via a script ... /access-to-typings-of-a-remote-javascript-library-in-typescript...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
Access
0
votes
325
views
1
answer
user interface - populate scrolled text window with Combobox value (python)
I'm trying to build a GUI in Python where a scrolled text window is populated with one or more ... /questions/66060442/populate-scrolled-text-window-with-combobox-value-python...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
user
0
votes
155
views
1
answer
c# - Repeateable methods testing while using Page object model
I've created a basic test for checking if some article is displayed and I have a question regarding ... questions/66060391/repeateable-methods-testing-while-using-page-object-model...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
409
views
1
answer
cordova - Using an ionic native plugin only on Android
I have an interesting use cases where I would like to use an ionic native plugin namely, bluetooth-serial only ... /questions/66060255/using-an-ionic-native-plugin-only-on-android...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
cordova
0
votes
343
views
1
answer
pandas - Determine number of all the immediately adjacent points in python
I have grid of point and want to calculate number of red and blue point surrounded by each point for example ... /determine-number-of-all-the-immediately-adjacent-points-in-python...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
pandas
0
votes
336
views
1
answer
android - Expo updates clearing all the persist data
We are using persist plugin in our code with rematch. The storage used in persist plugin is AsyncStorage. The ... .com/questions/66060213/expo-updates-clearing-all-the-persist-data...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
253
views
1
answer
xcode - Plugin build with C++/Juce - Crashed validation in LogicProX
I'm completely new to this but I'm taking a course in Audio Plugin Development as a way to try and ... /questions/66060175/plugin-build-with-c-juce-crashed-validation-in-logicprox...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
xcode
0
votes
535
views
1
answer
SAPUI5 Smartchart binding using CDs views with parameters
In my XML view I have used Smartcharts with CDs views entityset and it was working as per the ... questions/66060124/sapui5-smartchart-binding-using-cds-views-with-parameters...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
SAPUI5
0
votes
297
views
1
answer
android - Invalid radix-10 number (at character 1) 1: ^ by returning back to Home Screen in Flutter App
Invalid radix-10 number (at character 1) 1: ^ by returning back to Home Screen in Flutter App. I'm trying to build ... 10-number-at-character-1-1-by-returning-back-to-home-screen-i...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
1.1k
views
1
answer
save - Saving and reopening Visual Studio
so i made a simple prog in visual studio. When I closed down the project it was 100% working Now ... ://stackoverflow.com/questions/66059842/saving-and-reopening-visual-studio...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
save
0
votes
397
views
1
answer
esp32 - C Buffer pointer
Question I'm currently working with ESP-NOW with the esp-idf. Below is a snippet from their espnow examples. ... from:https://stackoverflow.com/questions/66061238/c-buffer-pointer...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
esp32
0
votes
134
views
1
answer
Using R to extract a specific colour from an image
I'm new to both Stackoverflow and coding in general, but I hope I can find some answers here. For an assignment ... /66061199/using-r-to-extract-a-specific-colour-from-an-image...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
Using
0
votes
363
views
1
answer
oracle - PL/SQL Dynamic SQL : Table name not valid
I'm currently learning PL/SQL. I need to create a PL/SQL block to create a backup of all my tables ... stackoverflow.com/questions/66061099/pl-sql-dynamic-sql-table-name-not-valid...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
oracle
0
votes
218
views
1
answer
python - Pandas won't recognize date while reading csv
I'm working on a script which reads in a .csv file with pandas and fills in a specific form. ... stackoverflow.com/questions/66061028/pandas-wont-recognize-date-while-reading-csv...
asked
Oct 6, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
python
Page:
« prev
1
...
57
58
59
60
61
62
63
64
65
66
67
...
715
next »
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] MySQL gap locking
[2] flutter如何获取手机剩余存储空间的大小
[3] tampermonkey - Greasemonkey throws "DOMException: The operation is insecure." on document.implementation.createHTMLDocument().open()
[4] project.pbxproj 的 `PBXBuildFile section` 是如何生成的?
[5] python - How to compute auc score manually without using sklearn?
[6] sql - How to get six weeks data from a week column?
[7] 使用 loadTextEx载入csv格式文件时报错:中文列名不存在
[8] 如何调用接口中的默认方法?
[9] flutter - Test error log from CodeMagic interpretation
[10] excel - Unable to display all the table fields from XML in Report Builder
2.1m
questions
2.1m
answers
60
comments
57.0k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
Recent questions
...