Amazingg, learned lots. One suggestion tho. Did you know you could copy or cut a line of code without selecting anything? In VS code, if you ctrl + c/x any line you're on, It'll copy or cut the whole line. Takes some seconds off work and is just fun to do.
Great video and It is so funny how to teach beginners the trim method and you say “hey white spaces removed from console “ where its not showing with or without trim 😂
Key Insights 🎯 The CharAt method is useful for retrieving individual characters from a string, using their corresponding index. 🎯 The IndexOf method helps in finding the index of the first occurrence of a character in a string, which can be useful for further manipulations. 🎯 The Length property provides a simple way to determine the length of a string, which is often needed for various operations. 🎯 The Trim method is handy for removing leading and trailing whitespace from a string, ensuring clean input. 🎯 The ToUpperCase and ToLowerCase methods enable easy conversion of a string to uppercase and lowercase, respectively. 🎯 The Includes method helps in checking whether a string contains a specific substring, which is useful for conditional checks. 🎯 String methods provide powerful tools for manipulating and working with text, enhancing the functionality of JavaScript applications.
// string methods = allow you to manipulate and work with text (strings)
let userName = "Bro Code";
let phoneNumber = "123-456-7890";
//console.log(userName.length);
//console.log(userName.charAt(0));
//console.log(userName.indexOf("o"));
//console.log(userName.lastIndexOf("o"));
//userName = userName.trim();
//userName = userName.toUpperCase();
//userName = userName.toLowerCase();
//userName = userName.repeat(3);
//let result = userName.startsWith(" ");
//let result = userName.endsWith(" ");
//let result = userName.includes(" ");
//phoneNumber = phoneNumber.replaceAll("-", "");
//phoneNumber = phoneNumber.padStart(15, "0");
//phoneNumber = phoneNumber.padEnd(15, "0");
console.log(phoneNumber);
The video was postet 33 minutes ago but the comment is 1 month old 🤨
This is my seal. I have watched the entire video, understood it, and I can explain it in my own words, thus I have gained knowledge. This is my seal.
dude I'm finally understanding java script!
Daddy Brocode teaches me lots
Why you always write that same comment 😭
superb video
Amazingg, learned lots. One suggestion tho. Did you know you could copy or cut a line of code without selecting anything? In VS code, if you ctrl + c/x any line you're on, It'll copy or cut the whole line. Takes some seconds off work and is just fun to do.
bro we can also use Shift+Alt+ArrowUp or ArrowDown key to copy our text
Great video and It is so funny how to teach beginners the trim method and you say “hey white spaces removed from console “ where its not showing with or without trim 😂
Key Insights
🎯 The CharAt method is useful for retrieving individual characters from a string, using their corresponding index.
🎯 The IndexOf method helps in finding the index of the first occurrence of a character in a string, which can be useful for further manipulations.
🎯 The Length property provides a simple way to determine the length of a string, which is often needed for various operations.
🎯 The Trim method is handy for removing leading and trailing whitespace from a string, ensuring clean input.
🎯 The ToUpperCase and ToLowerCase methods enable easy conversion of a string to uppercase and lowercase, respectively.
🎯 The Includes method helps in checking whether a string contains a specific substring, which is useful for conditional checks.
🎯 String methods provide powerful tools for manipulating and working with text, enhancing the functionality of JavaScript applications.
Wow, Javascript has string methods!
Thabk you very much
Thanks
How can we use multiple string method for one string, like checking uppercase or lowercase with no spaces?
❤❤❤❤❤turkey
Can you make a tutorial on ruby aswell please
thnx
What is the use of strings in building app
node js and express js tutorils bro