Python check if the object is string | example code

The best way to checks if the object is a string is by using the isinstance() method in Python. This function returns True if the given object is an instance of class classified or any subclass of class info, otherwise returns False. How to find out if a Python object is a string Example Let’s Read More…


Remove strings from an Array in JavaScript | Example code

You can use the typeof() and filter() method to Remove strings from an Array in JavaScript. Example Remove Strings, Keep Numbers In Array With JavaScript HTML example code – Using ES6 Arrow Function Output: Without Arrow Function Using Simple Loops (for-loop) Source: stackoverflow.com/ Do comment if you have any doubts and suggestions on this JS Read More…


JavaScript remove quotes from string | Example code

Use replace method with Regex to remove single to double quotes from string in JavaScript. Remove Single or Double quotes from a string in JavaScript HTML examples code. Replace single and double quotes Output: [‘”] is a character class, matches both single and double-quotes. you can replace this with ” to only match double-quotes. +: Read More…


Javascript escape single quote function parameter | Example code

Use ‘escape sequence’. Place a backslash \ before a single quote to escape a single quote function parameter in JavaScript. Without backslash it will throw error: Uncaught SyntaxError: missing ) after argument list Passing a parameter to function with a single quote example HTML example code, escape quotes/characters by prepending \ to it. A simple Read More…


JavaScript escape quotes in a string | Example code

You will need to use regular expression to escape quotes in a string in JavaScript. Escape Character Code Result Description \’ ‘ Single quote \” “ Double quote \\ \ Backslash How to escape quotes in a string in JavaScript HTML example code. Double Quote Output: Single Quote Note: Check out more on regular expressions Read More…


JavaScript escape string | Get encoded string example

You can encode a string using the escape() function in JavaScript. It makes a string portable to be transmitted across any network to any computer that supports ASCII characters. JavaScript escape string Using escape function HTML example code, how to special character encoded with escape function Output: Note: Although escape() is not strictly deprecated (as Read More…


JavaScript unescape string | Example code

Use unescape() function in JavaScript to decode given string. This string may encoded by the escape() function. Note: Do not use unescape to decode URIs, use decodeURI instead. Example unescape string in JavaScript HTML example code, This function accepts a single parameter. Output: Warning: Although unescape() is not strictly deprecated (as in “removed from the Read More…


Convert JavaScript string to ASCII Array | Example code

Use a for-loop to loop through the given string to get ASCII code, and use charCodeAt() method. A charCodeAt() method retrieves a Unicode value (or ASCII code) for a character at a specific position in a string. Assign that Unicode value to a variable and add that value into the array. JavaScript string to ASCII Read More…


Get first n characters of string JavaScript | Example code

You can use substring or slice method to Get first n characters of string in JavaScript. Where n could be any number 1,2,3… so on. Get first n characters of string JavaScript Examples HTML examples code: Let’s get first 4 char from string in JS. Using substring() Method: Using slice() Method: Output: Result will be Read More…


Reverse a string in one line JavaScript | HTML example code

There is no single method to Reverse a string in one line JavaScript but you can arrange methods in a single line. Use split, reverse, and join method for it. Reverse a string in one line JavaScript Example HTML example code: crated a function for it you can use only return value code if want Read More…