1. Repository Setup Initialize new repo git init Clone existing repo git clone https://github.com/username/repo.git Check remote repository git remote -v Add remote git remote add origin https://github.com/username/repo.git 2. Daily Workflow Commands Check status git status Pull latest changes git pull origin main Stage all files git add . Stage specific file git add filename.js Commit […]
Below is a PHP function that calculates and displays the difference in days between two dates. This function will take two date strings as inputs, convert them to DateTime objects, and then calculate the difference in days. Here’s how you can define and use the function: Explanation: Creating DateTime Objects: new DateTime($date1): This converts the […]
In PHP, you can generate a random number between 1 and 9 using the rand() or mt_rand() functions. Here are examples of both: Using rand() Function: $randomNumber = rand(1, 9);echo “Random number between 1 and 9: ” . $randomNumber; Using mt_rand() Function: $randomNumber = mt_rand(1, 9);echo “Random number between 1 and 9: ” . $randomNumber; […]
To convert a numeric value to Indian currency format (words), you can use a custom function. Here’s an example of how you can achieve this: This function convertToIndianCurrencyWords() converts a numeric value into its Indian currency format representation in words. Adjust the code as needed for different ranges or specific formatting requirements. The example provided here is […]
Converting varchar data to date format in MySQL involves several steps. Here’s a method to achieve this: Assuming your varchar date column is named date_column and your table is named your_table, you can follow these steps: Remember to take a backup of your data before making such changes to your database. Incorrectly manipulating your database […]
To fetch data from a MySQL database and export it to Excel, you can use PHP along with a library like PHPExcel or PHPSpreadsheet (which is the successor of PHPExcel). Here, I’ll provide an example using PHPExcel. Please note that PHPExcel is now deprecated, and PHPSpreadsheet is recommended for new projects. If you’re starting a […]
To reverse the date from the format “yyyy-mm-dd” to “mm-dd-yyyy” in PHP, you can use the following script: In this script, the variable $date holds the original date in the “yyyy-mm-dd” format. The date() function is then used to convert and format the date. By passing the $date variable to strtotime(), it is converted to […]