RegExp with replace and replaceAll methods Learn JavaScript how to apply Regular Expressions

The replace() method returns a new version of the original string with the pattern matched values being replaced by the new string value. RegExp can be used to set the pattern to be matched, if the pattern is a string value only the first occurrence of the matched results will be replaced. Using a string … Read more

Google Apps Script Images and Files Coding Examples

Google Apps Script Images and Files File variables 1How to create a Google Spreadsheet and give it a name, get its ID. 2How to Create a Folder and Get the ID of the Folder 2How to create a sheet and move the file into a specific folder 2How to select a file and move it … Read more

Regex with Match and MatchAll methods in JavaScript

The match() method will return the resulting match of the string value from the regular expression pattern. Depending on if the g flag is used, which is the global flag the results will be returned without the g flag as the first pattern match result including the index value and the string, or with the … Read more

How to use JavaScript Regex both literal notation and regexp object constructor method with examples

Regular Expressions provide a powerful way to extract information from text content.   Regular Expressions or Regex can be used to search text and find matches on the search pattern.   The returned results are the matches from the text on the search pattern provided.  The search pattern can get fairly complex, this chapter is … Read more

Learn Google Apps Script How to interact with Google Workspace Sheets Data

Learn Google Apps Script How to interact with Google Workspace Sheets Data Source code is at https://github.com/lsvekis/Google-Apps-Script/blob/main/Youtube/Apps%20Script%20Sheets%20Common%20Question The code will cover many of the commonly asked questions I get about Apps Script. – How to update a row value – How to output a webapp with Google Apps Script – How to send data to … Read more

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JavaScript lesson Regex Checking for Numbers in the input field

Regex Checking for Numbers in the input field  Check for values that match a Regex pattern in the input field.  Push a button and apply the match checker to return the results in the console.  <!DOCTYPE html> <html> <head>   <title>JavaScript Course</title> </head> <body>   <div class=”main”>   <input id=”nums” ><button>Submit</button>   </div>   <script> … Read more

Search Active Sheet Google apps script lesson Search Active Sheet to find matching text results

Apps Script – Search Active Sheet to find matching text results of cells Use of the createTextFinder method to search a sheet object and return back the matching results.  To get the first value use the method findNext() in the results which is an iterator.  To convert all the matching results into an array object … Read more

Learn JavaScript Complete Lesson JavaScript Typing Game from scratch Typing Skills Game

Words Typing Display Game Words Typing Display Game Exercise is to create a speed typing game using JavaScript, the game will test time and accuracy of typed words.  Each word will show, as well as the following word in the random word sequence.  The objective of the JavaScript game is to type the words accuray … Read more