Spring Boot profiles are vital for managing different environments in your applications. They allow you to easily tailor the configuration based on the environment: development, testing, production, etc. Here are some insights from my experience:
🔹Defining Profiles: You can define profiles in your application.properties or application.yml. For example, to set up a profile for development, create application-dev.properties.
🔹Activating Profiles: You can activate a profile in several ways: - Via command line: --spring.profiles.active=dev - In your IDE's run configuration, or - Programmatically by adding annotations like @ActiveProfiles("dev").
🔹Profile-Specific Configuration: You can create environment-specific properties like this:
spring: datasource: url: jdbc:mysql://localhost:3306/mydb username: user password: pass
This helps isolate configurations, making it easier to maintain and deploy applications.
By leveraging Spring Boot profiles, managing configurations becomes a breeze! Happy coding! 🚀
Spring Boot profiles are vital for managing different environments in your applications. They allow you to easily tailor the configuration based on the environment: development, testing, production, etc. Here are some insights from my experience:
🔹Defining Profiles: You can define profiles in your application.properties or application.yml. For example, to set up a profile for development, create application-dev.properties.
🔹Activating Profiles: You can activate a profile in several ways: - Via command line: --spring.profiles.active=dev - In your IDE's run configuration, or - Programmatically by adding annotations like @ActiveProfiles("dev").
🔹Profile-Specific Configuration: You can create environment-specific properties like this:
spring: datasource: url: jdbc:mysql://localhost:3306/mydb username: user password: pass
This helps isolate configurations, making it easier to maintain and deploy applications.
By leveraging Spring Boot profiles, managing configurations becomes a breeze! Happy coding! 🚀
BY Top Java Quiz Questions ☕️
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Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”
Export WhatsApp stickers to Telegram on Android
From the Files app, scroll down to Internal storage, and tap on WhatsApp. Once you’re there, go to Media and then WhatsApp Stickers. Don’t be surprised if you find a large number of files in that folder—it holds your personal collection of stickers and every one you’ve ever received. Even the bad ones.Tap the three dots in the top right corner of your screen to Select all. If you want to trim the fat and grab only the best of the best, this is the perfect time to do so: choose the ones you want to export by long-pressing one file to activate selection mode, and then tapping on the rest. Once you’re done, hit the Share button (that “less than”-like symbol at the top of your screen). If you have a big collection—more than 500 stickers, for example—it’s possible that nothing will happen when you tap the Share button. Be patient—your phone’s just struggling with a heavy load.On the menu that pops from the bottom of the screen, choose Telegram, and then select the chat named Saved messages. This is a chat only you can see, and it will serve as your sticker bank. Unlike WhatsApp, Telegram doesn’t store your favorite stickers in a quick-access reservoir right beside the typing field, but you’ll be able to snatch them out of your Saved messages chat and forward them to any of your Telegram contacts. This also means you won’t have a quick way to save incoming stickers like you did on WhatsApp, so you’ll have to forward them from one chat to the other.
