About freeCodeCamp
What exactly is freeCodeCamp?freeCodeCamp is a community of people around the world who are learning …
Tutorials
Russia wants to reset Persian Gulf security – Can it?
来源：RT · 作者：RT · Wed, 17 Ju· 分类：GlobalMoscow’s plan for the region pushes small steps toward practica …
Ghana to advance reparatory justice at first major gathering since landmark UN resolution
来源：The Guardian · 作者：Carlos Mureithi in Nairobi · Wed, 17 Ju· 分类：GlobalHeads of state and participan …
Interest rates expected to be held by Bank of England
来源：BBC News · 作者：Editorial · Wed, 17 Ju· 分类：GlobalThe Bank last cut interest rates in December but u …
Middle East: Trump could restart Iran war if deal not signed
来源：Deutsche Welle · 作者：Editorial · 2026-06-17· 分类：GlobalPresident Trump says the US would "start the …
Who benefits from Zimbabwe’s lithium boom?
来源：Al Jazeera · 作者：Editorial · Thu, 18 Ju· 分类：GlobalNew projects and foreign-backed mines are reshap …
US and Iran sign initial deal to end war, ease sanctions and open strait as nuclear talks continue
来源：AP News · 作者：Editorial · 2026-06-18· 分类：GlobalUS and Iran sign initial deal to end war, ease sanc …
Read the transcript of the deal between the US and Iran
来源：AP News · 作者：Editorial · 2026-06-18· 分类：GlobalRead the transcript of the deal between the US and …
rotateZ()
The CSSrotateZ()function rotates an element around its z-axis, so clockwise or counterclockwise. Whi …
Ukrainian army carries out 18 attacks on DPR in past day, leaves four civilians injured
来源：TASS English · 作者：Editorial · Thu, 18 Ju· 分类：GlobalThe Ukrainian attacks damaged ten infrastructu …
EU lawmakers approve new tougher migrant policy
来源：Deutsche Welle · 作者：Editorial · 2026-06-17· 分类：GlobalThe EU is backing tougher migration policies …
Body found during search for woman who went missing after leaving gym: Police
来源：ABC News · 作者：Editorial · Wed, 17 Ju· 分类：US NewsElena Katherine Moore, 39, had not been heard fro …
The PHP Handbook – Learn PHP for Beginners
PHP is an incredibly popular programming language.Statistics say it’s used by 80% of all websites. I …
Add THE WEEK To your weekly routine.
来源：The Week · 作者：Editorial · 2026-06-18· 分类：GlobalAdd THE WEEK To your weekly routine.原文链接：https://t …
Russian authorities detain suspect over St. Petersburg cafe blast
来源：CNN · 作者：Editorial · 2026-06-18· 分类：GlobalRussian authorities detain suspect over St. Petersburg …
Trump touts deal with Iran as administration releases text of agreement
来源：NBC News · 作者：Editorial · Wed, 17 Ju· 分类：US NewsPresident Trump touted the preliminary peace deal …
How to Start your Career in Tech with freeCodeCamp
June 11, 2026 / #t …
U.S. and Iran sign deal ahead of schedule
来源：Axios · 作者：Barak Ravid · Thu, 18 Ju· 分类：US NewsThe U.S. and Iran have remotely signed their memor …
Crews halt spread of Boyle Heights warehouse fire; leak of 'highly toxic' ammonia spurs concern
来源：Los Angeles Times · 作者：Clara Harter · Wed, 17 Ju· 分类：US NewsLos Angeles Fire Department ground cr …
Trump settles for Iran deal that falls short of his promises
来源：Axios · 作者：Barak Ravid · Thu, 18 Ju· 分类：US NewsPresident Trump made the case for his deal with Ir …