The cost of renewable energy: Inside the DRC’s perilous cobalt mines l Witness Documentary
25:01
YouTubeAl Jazeera English
The cost of renewable energy: Inside the DRC’s perilous cobalt mines l Witness Documentary
Eagle Mujinga manages workers at Shabara cobalt mine in the Democratic Republic of the Congo (DRC). As the world's biggest producer of cobalt, the DRC is a part of the chain that fuels electric vehicles and renewable energy worldwide. Miners in the DRC face dangerous working conditions and earn, on average, a few dollars per day to supply the ...
已浏览 9298 次1 周前
Substring Function
How To Create A Substring Function | C Programming Example
9:37
How To Create A Substring Function | C Programming Example
YouTubePortfolio Courses
已浏览 7162 次2021年11月5日
substring method in java | substring in Java example | String substring() Method example
3:31
substring method in java | substring in Java example | String substring() Method example
YouTubecodeash
已浏览 1.8万 次2022年5月19日
29 - ABAP Programming - String Operations - Substring Processing
13:03
29 - ABAP Programming - String Operations - Substring Processing
YouTubeSAP ABAP by Rahul Mehta
已浏览 1.7万 次2022年12月27日
热门视频
Why Doctors Extract These Teeth Immediately! 😳
0:20
Why Doctors Extract These Teeth Immediately! 😳
YouTubeRASSS-SHORTS
已浏览 54.4万 次4 天之前
Police Threaten to Kill Man’s Dog to Extract Confession to Nonexistent Murder | Tom Perez Analysis
14:39
Police Threaten to Kill Man’s Dog to Extract Confession to Nonexistent Murder | Tom Perez Analysis
YouTubeDr. Todd Grande
已浏览 3.5万 次1 天前
Rose Water and Mint Extract: Unmatched in Fragrance #breakingnews #shorts #ytshorts #youtubeshorts
1:26
Rose Water and Mint Extract: Unmatched in Fragrance #breakingnews #shorts #ytshorts #youtubeshorts
YouTubeARY News
已浏览 8510 次2 天之前
Substring Examples
JavaScript Substring Example | Slice, Substr, and Substring Methods in JS
5:39
JavaScript Substring Example | Slice, Substr, and Substring Methods in JS
YouTubeCem Eygi Media
已浏览 1.3万 次2020年6月21日
Java substrings are easy! 📧
8:05
Java substrings are easy! 📧
YouTubeBro Code
已浏览 1.9万 次2024年12月5日
Python Program to print all substrings of a given string
11:22
Python Program to print all substrings of a given string
YouTubeComputer Revival
已浏览 1517 次11 个月之前