Useful tips for everyday
Can iPhones get jailbroken remotely? Question: Q: Can iphone be jailbroken remotely by a website Physical access to the phone’s desktop is required to install…
What system call creates a process on UNIX systems? fork system call Answer: In Unix systems, a fork system call followed by an exec system…
How do you fix warped ABS? Adhesion to the build plate Use a heated build plate. The best way to avoid warping is by using…
What is the visual programming environment? Visual programming environments provide graphical or iconic elements which can be manipulated by users in an interactive way according…
How do I create a partition file? To create and format a new partition (volume) Open Computer Management by selecting the Start button. In the…
Why do I keep getting the spinning beachball on my Mac? To stop the “spinning wheel” on your Mac, you can Force Quit the application…
How do I query in SQL Plus? Running SQL Commands At the command prompt, enter the first line of the command: SELECT EMPLOYEE_ID, LAST_NAME, JOB_ID,…
How do I keep my current tab active on page reload in bootstrap? Answer: Use the HTML5 localStorage Object In Bootstrap, if you refresh the…
Is USB Tethering Ethernet? To be clear, Android devices have supported connecting to wired networks over Ethernet for years, but now an Android device can…
Do potentiometers need a resistor? A potentiometer is a manually adjustable variable resistor with 3 terminals. If a reference voltage is applied across the end…