IT DIGEST
Dropbox saves deleted and previous versions of files for a specific period of time so you can recover them if desired. After that time, the deleted files are marked for permanent deletion in our system and are purged from our storage servers.Dropbox Basic, Plus, and Family users have 30 days. Does Dropbox automatically delete files? […]
Windows 10 includes online versions of OneNote, Word, Excel and PowerPoint from Microsoft Office. The online programs often have their own apps as well, including apps for Android and Apple smartphones and tablets. Does Windows 10 Pro come with Office? Microsoft Office is a separate product. You need to buy one separately. Return for this […]
Your number, 1e-4, means the 1 is four digits the other way, so 1e-4 = 0.0001. What does E minus 4 mean? The e−4 part means that the decimal point in the number 4.3 should be moved four places to the left, which requires the insertion of some additional zeros.The calculator display 3.75 e−6 means […]
C18 columns are HPLC (high performance liquid chromatography) columns that use a C18 substance as the stationary phase.C18 simply means that the molecules contain 18 carbon atoms, so the other atoms in the molecule can vary, leading to significantly different substances. What is difference between C8 and C18 column? C18 has 18 carbon atoms while […]
The ‘Filter Keys’ setting tells your computer to ignore brief or repeated key presses and allows you to set the time a key is pressed before it repeats. Note: Often, the shortcut key to switch on ‘Filter Keys’ by holding the right Shift key for eight seconds is enabled by default. What is the use […]
The higher your RAM, the more memory capacity your computer has and the more efficiently it operates.The easy answer to that question: Your computer will start to work less efficiently. That’s because when your computer runs out of memory it will start to use the hard drive space for “virtual memory” to compensate. What happens […]
Step 1: Click Start and select the Xbox Console Companion app from the Start Menu. Step 2: Click the Microsoft Store symbol on the left-hand side of your screen. Step 3: Choose the Redeem A Code option. Step 4: Enter your 25-character code. How do you type in a code on Xbox one? Press the […]
Using Task Manager #1: Press “Ctrl + Alt + Delete” and then choose “Task Manager”. Alternatively you can press “Ctrl + Shift + Esc” to directly open task manager. #2: To see a list of processes that are running on your computer, click “processes”. Scroll down to view the list of hidden and visible programs. […]
Right-click your main hard drive (usually the C: drive) and select Properties. Click the Disk Cleanup button and you’ll see a list of items that can be removed, including temporary files and more. For even more options, click Clean up system files. Tick the categories you want to remove, then click OK > Delete Files. […]
To perform a weighted average calculation you multiply each value (percentage mark) by its corresponding weight and then add all the results together. You then divide this answer by the sum of the weights. How do you calculate weighted percentages? To determine the weight per cent of a solution, divide the mass of solute by […]