How to Set up Roku
Setting up Roku
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Soluții
How to Share a Live Photo as a GIF to Twitter from Your iPhone or iPad
In the past, if you ever wanted to tweet the animated Live Photo captured by your iPhone or iPad, you had to convert the image to a GIF. That’s now a thing of the past, as Twitter will do the conversion for you automatically!
[mai mult...]How to Record Voiceover Narration in PowerPoint
If you’re sending out your presentation instead of giving it in front of an audience, but you feel adding a vocal explanation would better help to deliver the message, record a voiceover narration. Here’s how to do it.
[mai mult...]How to Count Blank or Empty Cells in Google Sheets
When you’re analyzing data in a spreadsheet, counting empty or blank cells could help you focus on specific areas. This is why functions like COUNTBLANK, COUNTIF, COUNTIFS, and SUMPRODUCT are so important in Google Sheets.
A word of warning, however. If you have a cell that contains an empty text string (“”) or has a formula that returns a similar result, this cell would be blank, but it wouldn’t technically be empty. If you want to know the number of truly empty cells, you’ll need to use a combination of the SUM, ROWS, COLUMNS, and COUNTIF functions.
[mai mult...]Configurare OpenSSH cu cheie publica generata din PuTTYgen
Vom lua cheie generata in articolul Cum să generezi chei compatibile OpenSSH pentru utilizare cu PuTTY si vom configura in CentOS 7 autentificarea cu cheie RSA prin OpenSSH.
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