A New Collection of Thoughtful Learning Apps — Now Available on iOS & Android

By -
Image
I’m excited to share a set of mobile apps I’ve recently completed and published on both the Google Play Store and the Apple App Store. These apps are designed with a simple goal in mind: to make meaningful, structured content more accessible, whether you’re studying theology or improving your English vocabulary. 📱 Now Available on Both Platforms All apps are live and available for download: Google Play Developer Page: https://play.google.com/store/apps/dev?id=5835943159853189043 Apple App Store Developer Page: https://apps.apple.com/ca/developer/q-z-l-corp/id1888794100 📖 Theology & Confession Study Apps For those interested in Reformed theology and classical Christian teachings, I’ve developed a series of apps that present foundational texts in a clean, focused reading format: The Belgic Confession Canons of Dort Heidelberg Catechism Westminster Shorter Catechism Each app is designed to provide a distraction-free experience, making it easier to read, reflect, and revisit these im...
Post a Comment

Install nginx from source for your google compute engine vm instance (ubuntu 16.04)

By -
Dependence Installation: zlib, pcre, openssl
sudo apt-get install openssl libssl-dev libpcre3 libpcre3-dev zlib1g-dev
( if you want to compile them from source,
get zlib source:
wget http://zlib.net/zlib-1.2.11.tar.gz
gunzip zlib-1.2.11.tar.gz
tar -xvf zlib-1.2.11.tar
mv zlib-1.2.11 zlib

get pcre source:
svn co svn://vcs.exim.org/pcre2/code/trunk pcre
)


I want to install nginx on my my google compute engine.


First, clone a copy of nginx source. I fork it from nginx's official mirror on github.
git clone https://github.com/lengerrong/nginx.git

–user=*name*
sets the name of an unprivileged user whose credentials will be used by worker processes. After installation, the name can always be changed in the nginx.conf configuration file using the user directive. The default user name is nobody.
–group=*name*
sets the name of a group whose credentials will be used by worker processes. After installation, the name can always be changed in the nginx.conf configuration file using the user directive. By default, a group name is set to the name of an unprivileged user.
More options, please refer to : https://www.nginx.com/resources/wiki/start/topics/tutorials/installoptions/

Ok. let's configure nginx now.
./auto/configure --user="errong.leng" --group="errong.leng" --prefix=/home/errong.leng/local/nginx --with-http_ssl_module --with-http_stub_status_module --with-threads


Configuration done,let make and make install.
PS, I found google compute engine do not have g++/gcc and make program.
so I have to install them manually.
sudo apt-get install g++ make

Finally, nginx installation done.




Let's test our nginx server now.
Start nginx:
errong.leng@instance-1:~/local/nginx$ sudo ./sbin/nginx
Open http://23.251.146.154/ via any browser.
(23.251.145.154 is my external IP of google compute engine,
do not have a domain name yet)

Yes, Welcome to nginx!

❤️ Support This Blog

If this post helped you, you can support my writing with a small donation. Thank you for reading.

Coffee ☕ Thanks 🙏 Extra Support ❤️

Comments

Post a Comment

Popular Posts

2026 Begins: Choosing to Stay on the Path as a Blogger

By -
Image
  Today is January 1st, 2026 . Before rushing into new goals, I spent some time looking back at the past 12 months of data for this blog — the quiet numbers that tell a very honest story. Looking Back at the Numbers Over the past year: 📈 Total views: ~44,600 👀 Daily average visits: ~200 💬 Comments: 19 💰 AdSense income: about $0.01 per month At first glance, these numbers may look small — especially the income. But when I zoom out, I see something more meaningful. This blog has been quietly read every single day . No viral posts. No aggressive promotion. No paid traffic. Just consistent readers arriving through search, bookmarks, and curiosity. That consistency matters. What the Traffic Graph Tells Me The graph over the last 12 months shows something important: Early months were quiet and uneven Mid-year brought steady growth Toward the end of the year, traffic became more stable , with clear spikes when certain posts resonated This tell...
Read more

Health Checks and Scaling Strategies for Next.js in Kubernetes

By -
Image
Health Checks and Scaling Strategies for Next.js in Kubernetes This is Part 6 and the final post of the series: Self-Hosting Next.js in Kubernetes (Without Vercel) . At this point, your Next.js standalone app: Builds cleanly Runs in a minimal Docker image Deploys correctly on Kubernetes / OpenShift Serves static assets properly Uses runtime configuration and secrets Now let’s make it resilient and scalable . Why Health Checks Matter Kubernetes relies on health checks to: Know when a pod is ready to receive traffic Restart unhealthy containers Safely roll out new versions Without proper probes, traffic can be sent to a pod that isn’t ready yet. Readiness Probe A readiness probe tells Kubernetes: “This pod can accept traffic.” For most Next.js apps, the root path works well: readinessProbe: httpGet: path: / port: 3000 initialDelaySeconds: 10 periodSeconds: 5 If your app depends on downstream services (APIs, d...
Read more