Useful tips for everyday
How do I calculate age in MySQL? Always use CURRENT_DATE with dob to calculate the actual age . DATE_FORMAT(FROM_DAYS(DATEDIFF(CURDATE(),’1869-10-02′)), ‘%Y’)+0 AS age; Above MySQL query…
Can you copy files from one machine to another using SSH? Either the source or destination must be a local file. However, if you log…
Why is my battery draining after iOS 13 update? Settings that were automatically changed or overridden from the update can also result in rapid power…
How do I install Atheros Network Driver? Replies (15) Open Device Manager, right-click the Realtek RTL8192DE Wireless LAN device and select Update driver software.…
How do you calculate the pressure drop of a laminar flow? The pressure drop in circular pipes is calculated using Darcy-Weisbach equation: The flow is…
Can a push button be connected to a GPIO pin? So now let’s perform a simple example to connect a push button with any GPIO…
How do I see what apps are paying for IOS? See your purchase history on your iPhone, iPad, or iPod touch Open the Settings app.…
How do I add a space in terminal Mac? They are: Drag-and-drop the file or directory onto the terminal; this will preserve the spaces. Enclose…
How often does a Nissan Sentra need an oil change? every 3,000-5,000 miles Nissan recommends getting your Nissan Sentra oil & filter changed every 3,000-5,000…
How do I navigate a website with VoiceOver? Navigating webpages using web spots The VoiceOver cursor must be in a web area, such as in…