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 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

data structures - What do I use for a max-heap implementation in Python?

0 like 0 dislike

1.5k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

What are all the common ways to read a file in Ruby?

0 like 0 dislike

139 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to validate an OAuth 2.0 access token for a resource server?

0 like 0 dislike

75 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How do I change the data type for a column in MySQL?

0 like 0 dislike

81 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Transactions in REST?

0 like 0 dislike

128 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - Why define an anonymous function and pass it jQuery as the argument?

0 like 0 dislike

106 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Pointers, smart pointers or shared pointers?

0 like 0 dislike

139 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Can I install Python 3.x and 2.x on the same Windows computer?

0 like 0 dislike

190 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

html - Outline radius?

0 like 0 dislike

183 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

if statement - Is "IF" expensive?

0 like 0 dislike

1.2k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

converting CSV/XLS to JSON?

0 like 0 dislike

1.2k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

tensorflow - Meaning of buffer_size in Dataset.map , Dataset.prefetch and Dataset.shuffle

0 like 0 dislike

1.2k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

underline - How to increase the gap between text and underlining in CSS

0 like 0 dislike

587 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

ipython - In which conda environment is Jupyter executing?

0 like 0 dislike

590 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

scripting - How can I remove the first line of a text file using bash/sed script?

0 like 0 dislike

816 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?

0 like 0 dislike

455 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

What's the difference between .NET Core, .NET Framework, and Xamarin?

0 like 0 dislike

67 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Managing constructors with many parameters in Java

0 like 0 dislike

169 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

oop - What is "loose coupling?" Please provide examples

0 like 0 dislike

298 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

android - support FragmentPagerAdapter holds reference to old fragments

0 like 0 dislike

112 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

linux - Find and replace with sed in directory and sub directories

0 like 0 dislike

344 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

bash - Running multiple commands with xargs

0 like 0 dislike

424 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c# - Why should I use IHttpActionResult instead of HttpResponseMessage?

0 like 0 dislike

245 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

What is the performance of Objects/Arrays in JavaScript? (specifically for Google V8)

0 like 0 dislike

121 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

mysql - Update a column value, replacing part of a string

0 like 0 dislike

286 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - How to check whether an object is a date?

0 like 0 dislike

124 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Exposing a port on a live Docker container

0 like 0 dislike

293 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Difference between object and class in Scala

0 like 0 dislike

226 views 1 answer

Categories

Recent questions

Just Browsing Browsing

Most popular tags