With the vim (vi enhanced version) it is possible to edit a file in hexadecimal mode.... Read More
Juan Carlos Gonzalez Blog
Welcome to my Blog! I have been a analyst/programmer for over ten years, most of my work has been about integrating web an telephony services. In this Blog you can find information and code samples that have been useful to me and I hope they can be useful to you too.
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Latest from the blog
Sometimes we cannot alter the classpath of the J2EE server or Web container and we need to find out if the classpath is loading a class from the right jar.... Read More
Maven is one of the best java applications used to build and deploy Java Projects but sometimes we may just need to use it to manage or download dependencies which is probably its best feature. In this example I'm using Linux Ubuntu to download several jars to a folder.... Read More
This is a simple wrapper to run a Java program as service. You need to be a root user.... Read More
This is a simple wrapper to run a Java program as service. You need to be a root user. In this example SYSTEMD is used instead of init.d because it's becoming obsolete. For older systems click here ... Read More
With this application you can generate Ascci hex zpl representation for Zebra Printers. Upload you Image online and download de ZPL code.... Read More
The site has been moved here:... Read More
With this example you can find out the active, idle connections, etc. from a tomcat connection pool. This is very useful to know if you are not closing all your connections or if you want to double check how the pool is working.... Read More