Computer Tricks and Secrets

Short answer: type .LOG (uppercase, on the very first line) in a plain Notepad file and save it, from then on, every time you open that file, Notepad automatically adds the current date and time and puts the cursor below it. It turns Notepad into a zero-effort dated diary or log. Here is how, plus a few other genuinely useful Notepad tricks. Make the auto-dated log Open Notepad and type this as the first line exactly (capital letters, with the dot): .LOG Save the file (anywhere, name it "Diary.txt" for example). Close it, then open it again, Notepad automatically writes today's date and time at the bottom. Type your entry, save, and repeat. Every open adds a fresh timestamp. It is perfect for a quick daily journal, a work log, or tracking anything by date without any app. Why this beats a fancy app for logging .LOG file Benefit Plain text Opens on any device, forever No app, no account Nothing to install or sign into Tiny file Easy to back up or ...

Short answer: Windows can read any text aloud, and you can build your own "talking" tool in seconds with a tiny VBScript that pops up a box, takes whatever you type, and speaks it. For everyday reading, Windows also has built-in text-to-speech (Narrator and Read Aloud). Here is the fun DIY version plus the practical built-in options. Build a "type and speak" tool Open Notepad and paste this: Dim msg, speak msg = InputBox("Type something for me to say:", "Talking Computer") Set speak = CreateObject("SAPI.SpVoice") speak.Speak msg Save it as talk.vbs (select "All Files" as the type). Double-click it, type any text, and your PC says it out loud. It uses the speech engine already built into Windows, nothing to install. Practical built-in text-to-speech Feature Use it for Narrator (Win + Ctrl + Enter) Full screen reader Read Aloud (in Edge/Word) Have articles/documents read to you Voice settings Change voic...

Short answer: you can make Windows greet you out loud by name at startup with a tiny built-in scripting trick, no software to install. Save a short VBScript that speaks a welcome message, then set it to run at login. Here is the exact code, how to make it say good morning/afternoon/evening, and how to run it safely. Create the welcome script Open Notepad and paste this: Dim speak Set speak = CreateObject("SAPI.SpVoice") speak.Speak "Welcome back. Have a great day!" Save it as welcome.vbs (choose "All Files" as the type so it is not saved as .txt). Double-click it, your PC speaks the message aloud. Make it greet you by time of day Use this version to say good morning, afternoon, or evening automatically: Dim speak, h, msg h = Hour(Now) If h < 12 Then msg = "Good morning! Ready to get started?" ElseIf h < 18 Then msg = "Good afternoon! Welcome back." Else msg = "Good evening! Let's get to work....

Short answer: WhatsApp does not store a separate contact list to export, it reads your phone's address book. So to "download your WhatsApp contacts," you back up your phone contacts to Google or iCloud, share individual contacts as vCards from within WhatsApp, and use WhatsApp's official Request Account Info to download your account data. I get asked this a lot, and the confusion is understandable. People assume WhatsApp keeps its own contact database. It does not. It matches your phone's address book against people who use WhatsApp. Once I explain that, the export options become obvious. Here are the legitimate, current ways to get your contacts out and safely backed up. Where do WhatsApp contacts actually live? Your WhatsApp contacts are simply the entries in your phone's address book that also have WhatsApp. That means the reliable way to "download" them is to back up and export your phone contacts, not to scrape WhatsApp itself. Get your pho...

Short answer: Export your Google Contacts to a CSV file, then import that file into Google My Maps. My Maps geocodes the postal addresses automatically and drops a pin for every contact, so you get an interactive map of where everyone lives or works in a few minutes. I keep hundreds of contacts in Google, and for years they were just a flat list of names. The moment I plotted them on a map, planning trips and meetups got dramatically easier. I could suddenly see which friends were clustered in one city and which addresses were worth a detour. Here is exactly how I do it, using only official Google tools that are free. Why map your contacts at all? A visual map answers questions a contact list never can. Who is near the conference I am flying to next month? Which clients are within a 30 minute drive of each other so I can batch visits? Where should I look for a place to stay when I visit a new region? Seeing addresses as pins instead of text turns your address book into a planning ...

Short answer: you can make a Windows folder effectively invisible by giving it a blank name and a transparent icon, so it sits on your desktop with nothing showing. It is a fun trick for casual privacy, but remember it only hides the folder, it does not protect the contents. Here is how to do it and how to find it again. Step 1: Give the folder a blank name Right-click the folder > Rename . Delete the name, then hold Alt and type 0160 on the numeric keypad (this inserts an invisible character), then release Alt and press Enter. The folder now has no visible name. (The Alt+0160 code enters a non-breaking space, so Windows accepts the "blank" name.) Step 2: Give it a transparent icon Right-click the folder > Properties > Customize tab > Change Icon . Scroll through the icon list to find a blank/transparent icon (there are empty gaps among the icons), select it. Apply. Now both the name and icon are invisible, the folder is effectively hidden in p...

Short answer: Use the Dropbox File Requests feature. Create a request, share the link, and anyone can upload files straight into a folder you choose without needing a Dropbox account. Everything they send lands in your Dropbox and you get notified. I run into this problem constantly. A teacher needs students to hand in homework, a designer needs mockups from clients, an event organizer wants photos from attendees. Email chokes on large files and turns your inbox into a mess. The cleaner solution is a folder that other people can drop files into but not browse or delete from. Dropbox File Requests does exactly that, and I will walk through the setup below plus a free Google Drive alternative. What is a Dropbox File Request? A File Request is a special upload link tied to one folder in your Dropbox. People who open it see a simple upload page. They can add files but they cannot see anything already in the folder, cannot see other people's uploads, and cannot delete anything. The...

Short answer: Use the official Google Maps Embed API. Get a free API key, drop a single iframe into your page with mode set to a map, place or streetview, and add a little CSS to make it responsive. No JavaScript required. I embed maps on client sites all the time, and the cleanest current method is Google's own Maps Embed API. It lets you show a road map, satellite view, a specific place, directions, or an interactive Street View panorama, all through one iframe. Here is how I set it up from scratch. What is the Maps Embed API? The Maps Embed API is Google's officially supported way to put a map on a web page using a plain iframe rather than loading the full JavaScript maps library. It supports several modes, including place , view , directions , search and, the one people most often want, streetview . Because it is just an iframe, it works on any site including static HTML, WordPress and most CMS platforms. Do I need an API key, and is it free? Yes, you need a free AP...

Short answer: Keep lithium-ion batteries between roughly 20% and 80% most of the time, avoid heat, turn on your device's adaptive or optimized charging, and limit heavy background apps. Do that and a phone or laptop battery will happily last several years. Every phone, tablet and laptop I own runs on a lithium-ion battery, and those batteries wear out from two things above all else: sitting at extreme charge levels and getting hot. Once I understood that, I stopped chasing myths and focused on a handful of habits that actually move the needle. Here is what I do and why it works. What charge level is best for battery health? Lithium-ion batteries age fastest when kept full or run to empty. The sweet spot is the middle of the range. Aim to keep the charge between about 20% and 80% for daily use. You do not need to be obsessive about it, but avoiding long stretches at 100% or near 0% genuinely slows the aging. Modern phones make this easy with a setting to cap charging at 80%. S...

Short answer: Notepad has a few genuinely useful hidden features, the built-in .LOG auto-timestamp, handy shortcuts, and encoding control, that most people never use. Here are the tricks worth knowing, plus when to switch to a more powerful free editor for bigger jobs. The auto-timestamp log trick Turn Notepad into an instant journal or log: Open Notepad, type .LOG (in capitals) on the very first line, and save the file. Every time you open that file after, Notepad automatically adds the current date and time on a new line. Just type your entry and save, a timestamped log with no effort. Great for a quick diary, work log, or notes with times. Insert the time and date manually Press F5 anywhere in Notepad to insert the current date and time at the cursor. Fast for timestamping a note without the .LOG setup. Useful shortcuts and features Feature How Insert date/time F5 Word wrap Format > Word Wrap (fit text to window) Go to a line Ctrl+G Find and replace Ctr...

Short answer: you can make an "undeletable" folder in Windows by naming it with a reserved system name (like CON, PRN, or AUX) via Command Prompt, Windows refuses to delete or rename it normally. It is a fun trick, and here is exactly how to create one AND how to remove it again (the important part people forget). Why some names are undeletable Windows reserves certain names (CON, PRN, AUX, NUL, COM1-9, LPT1-9) for legacy devices. File Explorer will not let you create or delete a folder with these names, so a folder made this way via the command line resists normal deletion and renaming, which is what makes the trick work. How to create one Open Command Prompt . Navigate to where you want it (e.g. cd C:\Users\YourName\Desktop ). Create the folder using the special syntax: md CON\ (The trailing backslash and the reserved name are what let it be created.) You now have a folder named CON that Explorer cannot delete normally. How to remove it (do not skip this) S...

Short answer: Pick a music distributor like DistroKid, TuneCore or CD Baby to get your tracks onto Spotify, Apple Music and the other stores, sell directly to fans on Bandcamp for the best margins, and claim your Spotify for Artists profile to control your presence and see your data. I have been a musician since childhood, and getting music heard has never been easier than it is today. The hard part is no longer distribution, it is choosing the right tools and understanding how the money actually flows. Below is the workflow I would use to release a track this week, with real platforms and honest notes on cost and royalties. How does selling music online actually work now? You do not upload directly to Spotify or Apple Music yourself. Instead you use a distributor that pushes your tracks to every major store and streaming service at once, then collects and pays you the royalties. Alongside that, you can sell straight to fans on a marketplace like Bandcamp where you keep far more ...