Ray Vincent D. GomezConfiguring git to use meld for diftool in WindowsI find meld very intuitive in when comparing directories and files. I also configure it before to be used when using git diff. However…Jun 19, 2021Jun 19, 2021
Ray Vincent D. GomezList the number of database connection in PostgresWe need to verify that our apps do not establish the default 10 connections to the database since most of our apps are single threaded and…Jul 11, 2019Jul 11, 2019
Ray Vincent D. GomezGiving Grants to other User in PostgreSQLTo give grants to a user to access all the tables and sequences in a schema, we need to run:May 11, 2018May 11, 2018
Ray Vincent D. GomezInstall npm global without sudo in macGot a new mac and I was installing all my apps, I ran across npm. I remember that if you want to install an npm module globally, I need to…May 5, 2018May 5, 2018
Ray Vincent D. GomezUsing iptables to simulate network issuesWe want to check the behavior of our springboot application when there are network issues. We are primarily looking into how our…Mar 5, 2018Mar 5, 2018
Ray Vincent D. GomezExtracting binary data from postgreSQLRecently, we have migrated our database from Oracle to PostgreSQL. We are storing the messages in form of blobs in our tables. As part of…Jul 12, 2017Jul 12, 2017
Ray Vincent D. Gomez[Boostrap4] Difference between container and container-fluidThe container class is used if we have a responsive fixed-width layout where in max-width changes with the breaking point while a…Jun 29, 20171Jun 29, 20171
Ray Vincent D. GomezShow network connections of an applicationWe are investigating an issue where the application uses too many database connections. One way is to check the number of sockets open by…Apr 3, 2017Apr 3, 2017
Ray Vincent D. GomezRemoving unused namespacesWe have an issue that the generated xml contains namespaces that is not used anywhere in the file. We are using freemaker to create the…Mar 30, 2017Mar 30, 2017
Ray Vincent D. GomezJava Profiling using VisualVMThere is an issue where we have to update the algorithm because of some additional requirements but the selected algorithm was assumed to…Mar 24, 2017Mar 24, 2017
