A How to Writ e a Secret Message(密信)Do you want to writ e a messag e that can only b e read by a person? It is a secret messag e for that person only. Other peopl e can't se e th e messag e on th e paper. Only that person knows how to mak e th e messag e appe...
Do you want to write a message only for a person? The other people can’t see the message on the paper. Only that person knows how to make the message appear (出现). Here’s a way to write it. You’ll need * half a lemon *a cup * four spoons of water *a cotton swab (棉...
“When we worked on Chapp, we tried to make a design that would resonate with users already accustomed to popular apps like WhatsApp and Telegram. So, we redefined the design to ensure it was both secure and intuitive. We also added various features such as media files sharing, geolocation...
Most messaging apps provide backups to ensure you can still read your messages when you switch devices. But if a hacker steals your backups, they may be able to recover your secret chats. You need to know where your backups are stored and whether they are encrypted. You can then decide...
How to create an effective popup message? To make sure your popup notification is effective, mastering three fundamental elements is crucial. Every popup should be created with the following principles in mind: 1. Context Aligning your message with the content of your webpage is important. However...
Do you want to write a message that can only be read by a person? It is a secret message for that person only. The other person can’t see the message on the paper. Only that person knows how to make the message appear. Here’s an experiment on how to write such a message. ...
How to write a secret messageDo you want to write a message that can only be read by a person?It is a secret message for that person only.The other people can't see the message on the paper.Only that person knows how to make the message appear.Here's an experiment(实验) on how ...
Messaging apps like WhatsApp, Facebook Messenger, WeChat, and Snapchat gave mobile operators a run for money and became more popular than social media. Today you’ll find out their recipe for success and discover how to make a messaging app to rival the market’s giants. ...
Click on the “Submit” button to register a new profile. Make a note of your username (your email) and password. You will need these credentials to save and come back to your application later. Dashboard Click on “New Application/Schedule Appointment” from the left side menu to start ...
Below, you can find more information on features that make up the base of the most popular chat apps. You will find out how to create a chat application like WhatsApp and which features should be added to make secure chatting apps. ...