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
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)
Hot questions
0
votes
676
views
1
answer
python 3.x - Getting raw psycopg2 cursor object from a SQLAlchemy session object
I am creating a session object using this from sqlalchemy import create_engine from sqlalchemy.orm import sessionmaker ... -psycopg2-cursor-object-from-a-sqlalchemy-session-object...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
python
0
votes
429
views
1
answer
networkmanager - Cockpit manage networking and updates in Ubuntu
No matter how many articles have i found and read about installing and using Cockpit on Ubuntu, but I am ... .com/questions/65920619/cockpit-manage-networking-and-updates-in-ubuntu...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
networkmanager
0
votes
545
views
1
answer
reactjs - Exporting all columns(including hidden) in an Ag grid react
I want to be able to export my AG grid to CSV so that it includes the hidden columns in the export ... /questions/65921114/exporting-all-columnsincluding-hidden-in-an-ag-grid-react...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
reactjs
0
votes
272
views
1
answer
c# - CefSharp.BrowserSubProcess.exe not run on client PC
I use CefSharf (84.4.10.0) in C# WPF application, she work well in my developpement PC. But i ... .com/questions/65921444/cefsharp-browsersubprocess-exe-not-run-on-client-pc...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
238
views
1
answer
javascript - addEventListener only to the direct children
I'm trying to add an event on all the children of ul. (In this case li elements) The problem ... //stackoverflow.com/questions/65920842/addeventlistener-only-to-the-direct-children...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
javascript
0
votes
421
views
1
answer
How to avoid Reflected_xss_all_clients vulnerabilities in Winforms c#
Currently, I am working for a Winforms project. When I am scanning my Winforms application through CheckMarx then ... -reflected-xss-all-clients-vulnerabilities-in-winforms-c-sharp...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
How
0
votes
1.3k
views
1
answer
read a csv file with quotation marks and regex R
ne,class,regex,match,event,msg BOU2-P-2,"tengigabitethernet","tengigabitethernet(?'connector'd{1,2}/d{1,2})", ... /65920644/read-a-csv-file-with-quotation-marks-and-regex-r...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
read
0
votes
69
views
1
answer
javascript - Allure attachment generate .null file format instead .txt
Below fuction is generating a .null file format in allure report as attachment to test results (it's ... questions/65921245/allure-attachment-generate-null-file-format-instead-txt...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
javascript
0
votes
259
views
1
answer
Estimating size of data returned by Druid SQL
I am able to query data from Druid via HTTP using druid SQL. I would also like to calculate the size of ... .com/questions/65921020/estimating-size-of-data-returned-by-druid-sql...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
Estimating
0
votes
107
views
1
answer
Website's search function with Python requests
Cannot successfully implement website's search function using python requests. Performing search at the website ... questions/65920704/websites-search-function-with-python-requests...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
Website's
0
votes
254
views
1
answer
java - Intermittent SSL Connection error while connection to Windows Active Directory
We have recently upgraded SSL certificate on Windows Active Directory. After update of SSL certificate we are ... ssl-connection-error-while-connection-to-windows-active-directory...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
java
0
votes
262
views
1
answer
java - setValue Inside onDataChange
I try to set a new value from inside onDataChange on firebase but when i try to set a new value ... from:https://stackoverflow.com/questions/65921359/setvalue-inside-ondatachange...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
java
0
votes
134
views
1
answer
ruby on rails - How to trust an association id parameter?
Here's an example of where we need to trust that the conversation_id wasn't altered by the user: # ... .com/questions/65921087/how-to-trust-an-association-id-parameter...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
385
views
1
answer
spring boot - Oauth2 SSO Flow
I have a SpringBoot 2.3.4 small application to test the SSO Authentication procedure to several Provider, Open ... from:https://stackoverflow.com/questions/65920868/oauth2-sso-flow...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
spring
0
votes
218
views
1
answer
sql - How to optimise google BigQuery with 17+ tables which contains approx. 55 GB of data?
I have a huge amount of data store which contains almost 20+ tables. all tables contain data in GB. So basically ... -google-bigquery-with-17-tables-which-contains-approx-55-gb-of...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
sql
0
votes
366
views
1
answer
machine learning - Which metric should we examine while making the model?
I have built the model using transfer learning. Used MobileNet, I want to know that should I see validation loss ... /65921421/which-metric-should-we-examine-while-making-the-model...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
machine
0
votes
76
views
1
answer
python - Sending Given Inputs to Database by using MongoDB
I am designing an application by using MongoDB and Tkinter. I am trying to take inputs from user and send ... /questions/65921291/sending-given-inputs-to-database-by-using-mongodb...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
python
0
votes
426
views
1
answer
amazon web services - How to deploy the model using sagemaker which has no model artifacts
I want to deploy the model which has no artifacts(model zip file) using sagemaker and use its endpoint in my ... -to-deploy-the-model-using-sagemaker-which-has-no-model-artifacts...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
amazon
0
votes
161
views
1
answer
ruby - Rails: Conditional subquery MAX(effective_date)
Let's suppose, there are three tables in the database: courses (:id, :name) course_details (: ... /stackoverflow.com/questions/65920727/rails-conditional-subquery-maxeffective-date...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
174
views
1
answer
.net - Is there a problem with my references(paths) in .csproj
Because I have no programming skills a developer developed a website for me in VS2010. To become independent, I ... Publishing.targets (355,5) 1>Property reassignment: $(WebPro...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
.net
0
votes
242
views
1
answer
How to make a graphQL Apollo where query with a linking attribute?
I would like to get every post of "technology" category in a GraphQL query. I'm using Apollo GraphQL. So, I ... /how-to-make-a-graphql-apollo-where-query-with-a-linking-attribute...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
How
0
votes
393
views
1
answer
spring boot - Can I run a `@SpringBootTest` class multiple times with different configurations?
I have an integration test that's using @SpringBootTest to spin up a Spring application context that's ... -run-a-springboottest-class-multiple-times-with-different-configurations...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
spring
0
votes
168
views
1
answer
javascript - Can cookies be read by third parties?
So I want to pass a random number generated by the js script I wrote, the information has to be hidden ... stackoverflow.com/questions/65920987/can-cookies-be-read-by-third-parties...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
javascript
0
votes
410
views
1
answer
protecting dockerhub login credentials in ansible playbook used in a Jenkins pipeline
My Jenkinsfile calls an ansible playbook module to login into dockerhub. docker_login: username: username password: ... credentials-in-ansible-playbook-used-in-a-jenkins-pip...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
protecting
0
votes
1.3k
views
1
answer
input - How does the Rust `String` type/`read_line` function know how much memory is needed without explicitly being told?
In C, before using the scanf or gets "stdio.h" functions to get and store user input, the programmer has to ... rust-string-type-read-line-function-know-how-much-memory-is-nee...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
input
0
votes
97
views
1
answer
Make Most Columns None If Condition in Python
I have a pandas dataframe with one boolean column. I want to set most of the columns to "None" if the ... .com/questions/65921003/make-most-columns-none-if-condition-in-python...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
Make
0
votes
376
views
1
answer
python - How to handle RemoteDisconnected when downloading data with zeep
I'm downloading some data from a wsdl api using zeep. When testing the code some errors occured so I' ... /65921205/how-to-handle-remotedisconnected-when-downloading-data-with-zeep...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
python
0
votes
139
views
1
answer
javascript - How to halt execution until Promise is resolved
I just started working with promises and so far they are great. However, the software I am writing at the ... com/questions/65920970/how-to-halt-execution-until-promise-is-resolved...
asked
Oct 7, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
javascript
Page:
« prev
1
...
192
193
194
195
196
197
198
199
200
201
202
...
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] NestedScrollView 滚动到边缘的余光的颜色不能改变?
[2] python websocket get 方法如何发送请求,?
[3] 关于文件导出的一个疑问
[4] html - How is the height of this grid-container being calculated?
[5] visual studio code - VSC Python : issue with anaconda when debugging
[6] javascript - react-router v6: Navigate to a URL with searchParams
[7] javascript - React Native How To Convert Route to Navigation State
[8] 为什么是new Class而不是new Class()?
[9] java - Client library not able to get bean of parent project
[10] cron permission denied python virtual environment on server
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
...