"16 tuổi và bị kẹt ở backend cho ý tưởng SaaS! Bạn có muốn giúp đỡ? Gửi tin nhắn trực tiếp để hỗ trợ! #SaaS #StartupHelp #Startups #HọcViệcCôngNghệ #TechSupport #StartupViệtNam #CôngNghẹSángTạo"

https://www.reddit.com/r/SaaS/comments/1qsz63g/will_my_idea_work_in_that_crowded_niche/

Không thể kết nối máy chủ qua Websocket bằng Nginx Proxy Manager. Tác giả thiết lập đúng cấu hình Websocket (proxy_set_header Upgrade, Connection) nhưng vẫn bị timeout tại ws://talker.srv:8000/_event. Cần giúp đỡ để điều chỉnh proxy tránh chặn Websocket. #Websocket #NginxProxyManager #LỗiKếtNối #Server #Unix #ThiếtLậpMạng #DevOps #Networking #Linux #TốiƯuHệThống #Debug #Config #TechSupport #VietNameseTech #HướngDẫn #TechIssue #WSProblem #Networking #SysAdmin #Support #WebServer #Troubleshooting

PC random black screen, doesn't come back

https://sh.itjust.works/post/54448910

Not that anyone noticed, but I have been off the Fediverse for a week.
My lovely wife and I moved house, and I lost access to the internets.
I carefully scheduled installation of new internet service at the new address so that it would be operational when we moved in.
On Installation Day, a technician called to inform me that a neighbor had parked his vehicle in the easement over the internet provider's buried equipment -- rendering it inaccessible.
Apparently the miscreant has done this before.
Now, the soonest the broadband provider can return for an install is February 6.
The worst part of this story is that I had to upgrade my $5.00 per month cell phone service to a $25.00 per month plan in order to get WiFi.
As a "very frugal person," this really chaps my hide.
Also, I can't figure out how to enable hotspot service on my 5-year-old Motorola Moto G Power mobile phone.
(The mobile company's service person told me that this phone can do hotspot tethering. But the toggle for hotspot is grayed out.)
Fediverse Hive Mind, do you have a solution?
#Fediverse #FediverseHiveMind #MotoGPowerPhone #FirstWorldProblem #TechSupport

What to do on jailbroken iPod Touch 4th Gen?

https://discuss.online/post/34783429

What to do on jailbroken iPod Touch 4th Gen? - Discuss Online

So I jailbroke an iPod Touch 4G I bought off of eBay, and it works except for wear and tear and the battery saying it’s dead but then restarting and turning back on despite it being “dead”. So battery issues but nonetheless functions. Anyway, I’ve tried MomentumDev’s site, iPhone OS Obscura’s site, and even Veteris itself, but it just shows the app icon “waiting” and not installing. How do I fix this? It also says Veteris is down and “cannot connect to server”.

"Có ai tư vấn giúp mình không? Mình đã xây dựng SaaS khá kỹ nhưng đang bế tắc khi phân phối thử nghiệm. Liệu có cần cài đặt đầy đủ AppStore/PlayStore để mời tester bên ngoài thật sớm như vậy không? Các bạn dùng dịch vụ nào để hoàn thiện hồ sơ ứng dụng (ảnh bìa, mô tả...) mà không cần quá chi tiết ngay giai đoạn đầu? #SaaS #PhátTriểnỨngDụng #AppStore #PlayStore #Advice #TechSupport #DeveloperCommunity"

https://www.reddit.com/r/SaaS/comments/1qqd9rs/anyadvices/

Another satisfied customer, a woman in her late 70s living in Hawaii. Yesterday we did a marathon four-hour session, where I cleared up a number of issues. Early in the session I taught her how to change her wallpaper from a pretty picture to a solid color, because vision problems make it hard for her to read the icons when there’s a complex picture behind them. I used the expression, “Teach a person to fish...” She used her new skill to change the wallpaper color a couple of times while finding one that provided good contrast for her eyesight.

She had pictures stored in a variety of places, most notably Google Drive and OneDrive. I taught her how to find the pictures, how to rename them, and how to organize them in folders other than the defaults. Again we said to each other, “Teach a person to fish...”

A few hours later she sent me this text message:

“Aloha Bob,
Thank you so much for my first fishing lesson!
You allowed me to gain a mountain of computer confidence. I now understand a few ways to attach the bait, cast my line, and patiently haul in my catch or throw it back...... depending on the result.
You are an excellent instructor! (And after working in higher education for my entire career, I know what makes one)
From across the Big Blue,
Mahalo”

#CallMeIfYouNeedMe #FIFONetworks +1 206-465-2422

#HelpDesk #TechSupport

Back in the olden days (last year) I could keep all my printed tickets conveniently sorted by date. But now several venues have gone mobile-only, so I end up with a bunch of tickets in my Apple Wallet sorted by when I happened to import the pass. Am I missing some way to sort these by date so I can actually find the one I need when I'm fumbling with my phone in line?

#apple #TechSupport

Cập nhật Tracearr 1.4.11 nhưng ứng dụng sập liên tục khi khởi động. Logs hiện exit status 1, PostgreSQL & Redis chạy ổn. Cần gợi ý khắc phục? #Tracearr #SửaLỗi #CNTT #TechSupport #LỗiPhầnMềm

(NOTE: The post is in Vietnamese, summarizes the crash issue after update, key logs, and includes relevant hashtags in both languages. Character count: 197)

https://www.reddit.com/r/selfhosted/comments/1qpquys/tracearr_crashing_on_startup_after_upgrade/

XGIMI Horizon Ultra 4K not starting up or stuck on a black screen?

This guide documents a working USB firmware recovery process using the official image, with clear steps and safety notes.

https://www.cryovex.com/how-to-fix-xgimi-horizon-ultra-4k-not-starting-up/

#XGIMI #Projector #Firmware #TechSupport #HomeTheater