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)

python - Efficient way to take the minimum/maximum n values and indices from a matrix using NumPy

0 like 0 dislike

352 views 1 answer

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

git - How to detect a forced update

0 like 0 dislike

574 views 1 answer

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

Java deadlock question

0 like 0 dislike

103 views 1 answer

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

python - pySerial 2.6: specify end-of-line in readline()

0 like 0 dislike

463 views 1 answer

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

c# - Fill Combobox from database

0 like 0 dislike

491 views 1 answer

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

android - Changing default port (i.e. 5037) on which adb server runs

0 like 0 dislike

644 views 1 answer

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

tcl - Why do Tcler suggest to brace your `expr`essions?

0 like 0 dislike

305 views 1 answer

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

Text file in VBA: Open/Find Replace/SaveAs/Close File

0 like 0 dislike

381 views 1 answer

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

Multiple choices menu on batch file?

0 like 0 dislike

281 views 1 answer

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

r - Calculate multiple aggregations on several variables using lapply(.SD, ...)

0 like 0 dislike

368 views 1 answer

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

c++ - Keyboard Input & the Win32 message loop

0 like 0 dislike

293 views 1 answer

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

android - Is there any way to run service continuously?

0 like 0 dislike

183 views 1 answer

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

asp.net - GridView - Show headers on empty data source

0 like 0 dislike

461 views 1 answer

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

vue.js - vue-router — Uncaught (in promise) Error: Redirected from "/login" to "/" via a navigation guard

0 like 0 dislike

1.7k views 1 answer

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

android - NoClassDefFoundError at Google Play Services V2 library

0 like 0 dislike

187 views 1 answer

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

c++ - writing directly to std::string internal buffers

0 like 0 dislike

196 views 1 answer

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

python - How do you pass a Queue reference to a function managed by pool.map_async()?

0 like 0 dislike

575 views 1 answer

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

c# - Check if a file is real or a symbolic link

0 like 0 dislike

797 views 1 answer

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

html - get the text content from a contenteditable div through javascript

0 like 0 dislike

429 views 1 answer

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

java - Android: how to write a file to internal storage

0 like 0 dislike

354 views 1 answer

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

android - fragment lifecycle: when "ondestroy" and "ondestroyview" are not called?

0 like 0 dislike

840 views 1 answer

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

regex - Insert a newline character every 64 characters using Python

0 like 0 dislike

795 views 1 answer

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

html - Self-closing tags (void elements) in HTML5

0 like 0 dislike

541 views 1 answer

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

android - findViewById returns NULL when using Fragment

0 like 0 dislike

822 views 1 answer

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

Python 3.4 :ImportError: no module named win32api

0 like 0 dislike

468 views 1 answer

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

c++ - avoiding the tedium of optional parameters

0 like 0 dislike

205 views 1 answer

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

Android: Backspace in WebView/BaseInputConnection

0 like 0 dislike

384 views 1 answer

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

python - Scale matplotlib.pyplot.Axes.scatter markersize by x-scale

0 like 0 dislike

336 views 1 answer

Categories

Recent questions

Just Browsing Browsing

Most popular tags