16892 Developer Q&A Community

asked Feb 5, 2021 in Others[杂七杂八] by ostack (1.4k points)

Welcome to Our Knowledge Sharing Community-Open, Learning,Share

2 like 0 dislike

16.4k views 0 answers

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

php - Sort algorithm: Magento checkout totals sorted wrongly causing wrong shipping tax calculation

0 like 0 dislike

116 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Finding out the CPU clock frequency (per core, per processor)

0 like 0 dislike

140 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

How can write queries in MySQL that can parse JSON data in a column?

0 like 0 dislike

69 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Tomcat doesn't stop. How can I debug this?

0 like 0 dislike

182 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

syntax - conditional execution (&& and ||) in powershell

0 like 0 dislike

292 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

installation - Python - install script to system

0 like 0 dislike

126 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

Python: intersection indices numpy array

0 like 0 dislike

414 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

Where can I find a good tutorial on iPhone/Objective-C multithreading?

0 like 0 dislike

165 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Why is this cast to bool required?

0 like 0 dislike

223 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

What data type to use in MySQL to store images?

0 like 0 dislike

131 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

xcode4 - How do I set up a C++ project in Xcode 4?

0 like 0 dislike

498 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

asp.net - How to configure ELMAH to work with Windows Azure? I get a 404 on Elmah.axd

0 like 0 dislike

296 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

.net - Making sure OnPropertyChanged() is called on UI thread in MVVM WPF app

0 like 0 dislike

280 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

merge - Can I move the .git directory for a repo to it's parent directory?

0 like 0 dislike

764 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

AKS Primes algorithm in Python

0 like 0 dislike

303 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

caught segfault error in R

0 like 0 dislike

246 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

Certification/Course for software designer/architecture

0 like 0 dislike

95 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to mock for testing in Haskell?

0 like 0 dislike

65 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Convert string number to integer number

0 like 0 dislike

67 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - switch expression can't be float, double or boolean

0 like 0 dislike

183 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

machine learning - Evaluating pytorch models: `with torch.no_grad` vs `model.eval()`

0 like 0 dislike

385 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Dplyr join on by=(a = b), where a and b are variables containing strings?

0 like 0 dislike

201 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to pass an array argument to the Bash script

0 like 0 dislike

95 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

oracle - SQL not a single-group group function

0 like 0 dislike

365 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

multithreading - iOS GCD: Difference between any global queue and the one with background priority (DISPATCH_QUEUE_PRIORITY_BACKGROUND)?

0 like 0 dislike

282 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

JavaScript isPrototypeOf vs instanceof usage

0 like 0 dislike

165 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

Running liquibase within Java code

0 like 0 dislike

358 views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

css - In outlook html email, float does not work

0 like 0 dislike

233 views 1 answer

Categories

Recent questions

Just Browsing Browsing

Most popular tags