How to handle multiple API requests in your NodeJS Application
Unlike hackathons, when you’re building a NodeJS API that’s going to be used in the real world, you want to make sure that it’s capable of handling concurrency issues. Even though NodeJS is asynchronous by default, it has its limitations while handling multiple requests which require CPU-intensive tasks. By CPU intensive, I mean performing cryptographic operations, processing image/video/audio files, parsing large amounts of data such as XML/JSON/YAML, Mathematical Computations, Data Compressions, Machine Learning models, etc.
How to handle multiple API requests in your NodeJS Application
Unlike hackathons, when you’re building a NodeJS API that’s going to be used in the real world, you want to make sure that it’s capable of handling concurrency issues. Even though NodeJS is asynchronous by default, it has its limitations while handling multiple requests which require CPU-intensive tasks. By CPU intensive, I mean performing cryptographic operations, processing image/video/audio files, parsing large amounts of data such as XML/JSON/YAML, Mathematical Computations, Data Compressions, Machine Learning models, etc.
Telegram auto-delete message, expiring invites, and more
elegram is updating its messaging app with options for auto-deleting messages, expiring invite links, and new unlimited groups, the company shared in a blog post. Much like Signal, Telegram received a burst of new users in the confusion over WhatsApp’s privacy policy and now the company is adopting features that were already part of its competitors’ apps, features which offer more security and privacy. Auto-deleting messages were already possible in Telegram’s encrypted Secret Chats, but this new update for iOS and Android adds the option to make messages disappear in any kind of chat. Auto-delete can be enabled inside of chats, and set to delete either 24 hours or seven days after messages are sent. Auto-delete won’t remove every message though; if a message was sent before the feature was turned on, it’ll stick around. Telegram’s competitors have had similar features: WhatsApp introduced a feature in 2020 and Signal has had disappearing messages since at least 2016.
Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.telegram from id
