November 24, 2022

PicWish Free Online AI Photo Editor Tools

PicWish offers free AI remove background, remove unwanted objects, portrait enhancement, photo enhancement, recolorize black-white photo, compress, crop, and enlarge photo lossless. You can use their service for product poster for free. They also offer Windows / MacOS / iOS / Android app. What’s more, Windows / MacOS app could process as much as 100 photos at one time.

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August 23, 2021

Connecting Oracle Cloud VPS via SSH with Private Key using PuTTY

If we choose to connect to the instance with PuTTY, there lies a problem. Oracle Cloud configure system provides the Private Key with the format .key, However, the Putty needs .ppk file. They are not compatible. If we are planning to use a private key file generated during the instance creation process we need to convert the file to a .ppk file before we can use it with PuTTY to connect to the instance.

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August 15, 2021

Received A Year of SVIP From Kugou Music

Thanks Hu Hexian first who notified me on 9th August of Kugou’s activity for teachers, so that I can get this gift from Kugou Music. I listed my teacher’s certification on that morning and received this notification message on yesterday when was Chinese traditional Valentine’s day. Thanks to Kugou.

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August 10, 2021

Finish 2021 Cybersecurity Self-Check Task

Since I registered my blog to Cyber Police Department in 2016, cybersecurity was drawing more and more attention than ever. Each year webmasters are required to do a self-check on the servers and websites they are maintenance, even though it is a personal blog like mine. As those enterprise’s websites, government’s websites, and commercial websites, they need to run a third-party cybersecurity level test.

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May 3, 2021

Memories In March 2021

Early of March, grandma said she wanted to visit Hua Yan Xi Reservoir Scenic, then we started our trip to there. Due to followed the route guidance of uncle, we suffered almost 2 hours bumping driving to get there. And when we got there, what disappointing us was that there was no water in the reservoir. What we got from this journey were, my brother drove for more than 5 hours and we enjoyed that 5 hours’ bumping.

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