June 12, 2022 in Technology, Tips and Tricks
There is no permission called “contact_email”, there is only “email”. That being said, you need a Page Token to post “as Page”. Use /me/accounts to get Page Tokens for your Pages. The permission error most likely means that you don´t have the appropriate permissions to post to the Page with your Access Token. Make sure it is […]
June 11, 2022 in Technology, Tips and Tricks
Being a YouTube creator requires at least a foundational knowledge of video equipment. You might be asking yourself: What type of camera will I use? How will I handle sound and lighting? Here’s an overview of some common production equipment choices that can help you get started. Cameras There’s no ‘one size fits all’ – […]
May 12, 2022 in Php, Tips and Tricks
Phone number validation using regular expression Phone number validation using is_numeric function is_int or is_integer is_numeric regular expressions ctype_digit filter_var is_integer() for this function these values are are not valid: “0010”, “123” is_numeric() for this function these values are valid: 1.3, +1234e44 and 0x539 filter_var() for this function a value as “00123” is not valid […]
May 11, 2022 in Tips and Tricks, Ubuntu
Disable Livepatch either through the GUI or by running canonical-livepatch disable as root Uninstall Livepatch with snap remove canonical-livepatch as root (optional. Try it first without doing this) Run the command rm /etc/machine-id as root to remove your current machine ID (if it says the file or directory doesn’t exist, you can safely ignore it) Run the command systemd-machine-id-setup as root to regenerate […]
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