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Showing posts from February, 2023

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

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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...

How to wrap your java application as a window service running with OpenJDK via Apache Procrun

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while I tried to follow https://commons.apache.org/proper/commons-daemon/procrun.html?ref=post-code-and-quiet-time to set up my java application as a window service, I encountered 2 issues: * can't find client/jvm.dll in the JDK downloaded(you can find where to download via this link) * try to use server/jvm.dll found in the JDK jre/bin folder, but not able to start loading jvm 'C:\Program Files\jvm\jre\bin\client\jvm.dll' %1 is not a valid win32 application Solution: Downgrade your JDK t   ...

Where you can download OpenJDK?

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Here you are: Latest Releases | AdoptiumEclipse Adoptium provides prebuilt OpenJDK binaries from a fully open source set of build scripts and infrastructure. Supported platforms include Linux, macOS, Windows, ARM, Solaris, and AIX.AdoptiumOpenJDK Downloads | Download Java JDK 8 & 11 | OpenLogicOpenLogic provides free OpenJDK Java downloads for OpenJDK 8 and OpenJDK 11. Get your JDK download today. Plus, get answers to your FAQ about Java development and download Java JDK 8 and Java 11.OpenLogic   ...

How to wrap your java backend app as a Window service?

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Procrun is a set of applications that allow Windows users to wrap (mostly) Java applications (e.g. Tomcat) as a Windows service. Bundle below Power Shell(ps1) files into your app's jar file InstallYourService.ps1 .\prunsrv.exe //IS//YourService --DisplayName="YourService" --Description="YourService" --Startup=auto --Install="c:\Program Files\yourservice\bin\prunsrv.exe" --Jvm="c:\Program Files\yourjvm\jvm.dll" --Classpath="c:\Program Files\yourservice\lib\yourserver-xx.x.jar" --StartMode=   ...

How to adding classes to the JAR File's Classpath in a Maven sprint boot app?

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When using Maven, if we want to rely on a local jar package, we usually use <scope>system</scope> and  <systemPath>{yourlibpath}</systemPath> to handle it. By using the Class-Path header in the manifest, you can avoid having to specify a long -classpath flag when invoking Java to run your application. But if you just do the above, when you use the SpringBoot packaging plugin to generate a jar package, you will find that the jar package will not be typed in, and an error will occur. The error u   ...