#19: Where have you been?

Posted on March 22, 2024 (Updated March 21, 2024) by ewand

There are lots of topics that divide people into ‘them’ and ‘us’; politics, religion, fashion, belief in science, PC/Mac, iPhone/Android… just about everything to some extent.

One set of related considerations concern the tendency of Big Tech to track users’ every moves so they can sell advertising and other stuff. Tin-hat wearers will be playing snake on their Nokia 6310 so they don’t have social media companies snooping on them. Ordinary people may passively recognise that using any mobile and a credit card gives away so much about your movements, that they just submit, accept all cookies and don’t really care about trying to be “private”.

If providers give you – the user – enough functionality in exchange for knowing all about you, most people will happily subsume to their free services. If you’re a smartphone user who takes lots of photos and they’re uploaded to the cloud, there’s every likelihood you’ll also be adding GPS coordinates for where the picture was taken, as well as date/time and all the other usual EXIF stuff about the picture, the model of phone and more.

Upload those pics to Google Photos (or Apple Photos if you’re an iPhone user) and you can look at all the images you’ve ever taken in a given place, helping you realise both when you visited that place in the past but also giving the easy ability to compare photos over time.

Look at Google Photos in a regular web browser (having signed in with a Google Account) and by clicking Explore, you’ll see your photos grouped by the place they were taken. If you upload photos from a phone or camera which doesn’t have GPS tagging on the pics, you can add location manually.

The experience is considerably better using Google apps on a phone, though. Go to the Google Photos app and you’ll see various groupings of photos based on time or on what the has been identified as a “trip to…”, where you’ve clearly taken a cluster of photos in a specific place.

Select the Search option on the lower right, however, and as well as seeing similar place groupings to what you’d get on a PC browser, you can also look at your photos arranged on a map, under the “Your map” heading.

Initially, you’ll see a map broadly centred on your current location with splodges of colour which indicate where you’ve taken photos. If you zoom in, you’ll see more specific blobs and a gallery showing only those pictures which feature those particular locations on the map; it’s an incredibly powerful way to look back over the years at how favourite views, landmarks, people or pets might have changed.

There’s no immediate equivalent of the “Your map” functionality when viewing Photos or Maps in a full-size browser – there is a Timeline view in Maps which shows you places you’ve been (regardless of whether you took photos or not), and there is a “My Maps” feature where you can create your own map view and import all kinds of info, such as a list of location coordinates to make a custom route.

Bing Maps, despite spending years trying to be as good as Google, removed the ability to import and export GPS trails unless you’re a developer embedding a map in your site. Boo.

Anyway, back to Google and My Maps (not Your map, they’re mine):

Custom maps – and the photos associated – can be shared with others too, so if building a route map for guidance, photos of key landmarks can be easily inserted to let people know they’re going in the right direction.

682 – Lens scanning

Posted on May 19, 2023 by ewand

Continual advances in the quality of smartphone cameras mean that most people don’t use a physical camera any more; unless you are really demanding when it comes to control over digital imagery, phone cameras are good enough for most people, most of the time.

Compact cameras have evolved too, providing phone-beating snaps through better sensors and lenses than could possibly fit in the body of a handheld communicator. More light hitting a larger sensor through a bigger, higher quality lens gives you a better starting position to get a decent picture, though smartphones have powerful software and – increasingly – cloud services available to help improve the photo after it’s been captured. Higher-end cameras are changing, too – even Hasselblad (famed for moon shots but also for the most famous photo of the world) is ditching the DSLR model and going mirrorless. The horror!

Marrying high-resolution imaging with powerful software in the palm of your hand does give you access to new capabilities that a generation ago would be almost unimaginable science fiction.

Check out Plant Viewer to identify which is weed and which is flower, or Google Lens to capture information from the camera or even just to try to identify whatever you’re pointing it at.

As the world has discovered with ChatGPT and Google’s Bard, responses from AI powered services are not always quite correct, even if they appear convincing.

As any fule kno, this item in question is in fact a Seiko RAF Gen 2 (not a Gen 1), even though Google successfully found one for sale, that looks identical.

Google Lens is available on iPhone and iPad too, and depending on the Camera app you use on Android, it might also be launched from there (and most Android devices will launch the Camera app if you double-tap on the power button, so it’s a quick way of getting to Camera, even if the device is locked).

Microsoft Lens is one of the best “Lens” or scanning apps in either mobile store (Fruity | Googly). Formerly “Office Lens”, at one point also available as a Windows app (but now discontinued) and since rebranded somewhat by its listing in the mobile app stores as Microsoft Lens: PDF Scanner, though it can do lots more.

The premise of Microsoft Lens is that you can point the camera at something and scan it, by taking a high-resolution photo of the thing and then using the software to manipulate, crop and adjust the image. The most obvious use case is scanning a Document; start the Lens app, lay the doc out as clearly as you can and then step through grabbing each page in turn.

The red > icon in the lower right shows how many pages have been captured so far. In earlier versions of the Lens app, you’d try to frame the page at the point of capture but now you just grab the images one-by-one (using the big white button) and do the tidying up later.

Press that red button and you’ll go to the UI where Lens tries to identify the corners of each page, and lets you tweak them by dragging the points. You could retake that individual image or delete it from the set of captures.

Press the confirm button on the lower right and you’ll jump to a review of the captured images, giving the option of rotating or adjusting each one, cropping, applying filters to brighten and sharpen them and so on. Once you’re happy that you have the best-looking images, tap on Done to save your work.

You could send all the pictures into a Word or PowerPoint doc, drop them all into OneNote or OneDrive as individual files, or combine all the “pages” into a single PDF and save to your device or to OneDrive.

There are other tools on the primary screen of the Lens app, too, if you swipe left to right. The Whiteboard feature lets you grab the contents off the wall and applies a filter to try to flatten the image and make the colours more vibrant.

There’s a Business Card scanner which will use OCR to recognize the text and will drop the image of the card and a standard .VCF contact attachment into OneNote, ready to be added to Outlook or other contact management tool.

The Actions option on the home screen gives access to a set of tools for capturing text and copying it to other applications or reading it out. There’s also a QR code and barcode scanner too.

One somewhat hidden feature of Lens could be particularly useful if you’re sitting in a presentation and want to capture the slides for your notes.

Start the Lens app, and instead of using the camera to grab the contents and then faff around trimming them, tap the small icon in the bottom left to pick images from your camera roll. This way, you could just snap the slides quickly using the normal camera app and do the assembling and tweaking inside the Lens app, later.

This photo was taken on a 4-year-old Android phone, 3 rows back from the stage at an event using the Camera app with no tweaks or adjustments. It was then opened in Lens, which automatically detected the borders of the screen and extracted just that part of the image into a single, flat picture.

That logo on the top right looks familiar…

For more info on Lens, check out the Android and iOS support pages. Oh, and it’s completely free.

642 – Finding work stuff

Posted on August 5, 2022 (Updated August 5, 2022) by ewand

Data storage has become very cheap over the decades – a while ago, ComputerWorld wrote an article, saying that when it was founded 50 years previous, a 1MB hard disk would cost you $1M, and in 2017, that would work out at $0.02. 5 years later, $0.02 would get >1GB, more than 1,000 times as much.

This profusion has turned many of us into pilers – what’s the point of organizing data and deleting old stuff, be that files, emails, camera roll photos?

Outlook has a pretty good search function built in. OneDrive photos has some great organizing and filtering capabilities (like On This Day, or if you have GPS enabled on your camera/phone, you can easily group photos by the location taken from).

Still in OneDrive, there is also some AI-based tagging of your pics, which can sometimes be a bit hit & miss… but more often than not gets it about right.

While browsing “All Photos”, if you mouse-over to the right, you’ll get a scrollable timeline too (similar to the Windows Photos app), so you can quickly jump to a reference date.

Assuming you’re using Microsoft 365 / Office 365 at your workplace, there are other ways to find stuff that is more work-related, like documents, email and messages. One easily overlooked source is the “new tab” experience within the Edge browser.

The content on the default home page can be customized in a variety of ways, from choosing whether to show a background image or keep it clear; to displaying content from various “news” providers and clickbait advertisers that Microsoft News / MSN has elected to present to you, or hiding that altogether.

You can do some filtering of that content too, though for work purposes, many people may want to leave the page layout in “Focused”, which puts a link bar at the bottom and hides the content to be a scroll away.

Edge Profiling

If you have a “Work” profile (or you only have a single profile) and it is connected to your work account – ie your Microsoft 365/ Office 365 email address rather than your personal one – then you’ll see a “Microsoft 365” link within the list of content providers, which gives you a simple view of your most recent documents, SharePoint sites you visit and a whole lot more. To learn more about this Edge Enterprise tab, see here.

Also, you’ll see the search box containing your company name – it uses Bing to search for whatever you put in there (somewhat controversially, regardless of what your default search engine in the browser is…). Edge doesn’t give you the option – like IE used to – of starting a tab with a completely blank page, though there are hacks to make that work.

If you stick with the standard new tab, it will also give you the choice of restricting your search to “Work”, so looking at documents and the likes. You’ll see a list of content sources displayed on the left side as tabs, allowing you to filter what you’re looking for or where you want to search.

There’s a fairly new one that searches “Messages”. At least for now, that means Outlook and / or Teams messages, but it could be really useful when trying to remember if a conversation you had was in email or in a Teams chat.

A quick way to jump to this section is to go to aka.ms/messages

– regardless of which browser you’re using, as it uses the Bing.com/work back end.

615 – Zooming images on webpages

Posted on January 28, 2022 (Updated January 28, 2022) by ewand

There are a variety of ways to zoom into content on your PC, maybe so you can read the tiny text or perhaps look for details in an image. If you have a physical mouse, then it will almost certainly have a scroll wheel or a touch-sensitive scroll-pad which is used to speed through all those LinkedIn posts that clutter up your feed of the good stuff. If you also hold the CTRL key down while moving the scroll-thing up and down, then the Office doc or web page you’re looking at will zoom in and out as well. Pressing CTRL-0 in the browser will quickly reset your view back to 100%, in case you’ve scrolled off the edge of the world.

If you’re using a trackpad rather than a rodent, or have a proper touch-screen, pinching with thumb and forefinger might well do the same thing, though exactly how will be determined by your machine’s settings.

Annoyingly, some websites (like eBay, many estate agents, photo galleries etc) have a habit of not zooming into the image when you make the browser try to scale the page up; they might even make the menus and surrounding text massive, while keeping the image the same size.

Sometimes, the page itself is scaling the image down to fit a specific pixel size – so it could be taking a 4000×3000 pixel image but displaying it at 800×600. In order to see the fine detail in the image, maybe you need to open it away from the page it’s on, so you can display it full-size.

A simple way to over-ride the issue might be to right-click on the image and choose to clip_image006 open it in a new tab, thus freeing the graphic from the strictures of the page it’s on and allowing you to zoom in as you please. In some cases, the image you see here will be higher in resolution than the one which was on the page, due to the aforesaid scaling (especially true on eBay images, where often the source is many times larger than the view eBay presents). Even simpler, you may find that clicking on the image on a web page will open the full-size version of it, and that will allow you to zoom in even further.

Some sites (like image libraries or photographers’ websites) won’t let you right-click on an image to save it or do anything. But there is another way… If you care to delve into the Developer Tools section in Edge (or Chrome) then you’ll get a frankly bewildering array of tools that let you peek into how the content of the page is set out and even how the site is performing over the network.

Of particular interest here, though, is to be found under the Elements tab – this shows a hierarchical representation of the code behind the page, with sections that can be expanded and collapsed by a little arrow to the left of each. [Browsers other than Edge or Chrome may behave differently and call it something else – if you’re weird enough to still use Firefox, it’s Inspector vs Elements].

Normally, you’d be looking somewhere in the body section, and when you hover your mouse over an element, it will highlight that section on the page so you know you’re dealing with the right one. You’ll probably need to drill in to quite a number of <div> or <table> tags to find the one you want, though if you right-click on a part of the page and choose Inspect, it might jump straight to that particular clause . Try it on a fairly simple website and you’ll get the gist quickly.

If you find an image file listed in the site coding, hover that section and you should see the properties of the image (depending on how it’s encoded); click the Current source URL and it will launch that image in its own tab.

Press 12 again to close Developer Tools and return to normal browsing.

563 – Remove the Dupes

Posted on January 15, 2021 by ewand

For a long time, storage was relatively expensive so it was a good idea to spend time and money reducing the amount you would needed to use. In 1990, PC hard disks would cost about $0.20 per megabyte, and capacity would be in the 2-3 figure MB range. So, compression software could be used to delay the day you’d need to buy a bigger disk, even if there was a slight impact on performance (through decompressing and re-compressing data while reading from and writing to the disk).

As storage got cheaper, the tendency to just keep old data gained prevalence, though some systems imposed limits due to the relative complexity and expense of managing their data, providing resiliency and backup services.

Corporate email quotas were measured in Megabytes, and tools like the Outlook Thread Compressor helped people reduce the amount of space their mail took up. In time, people used it to simply reduce the number of messages they needed to read, rather than worrying about the space they’d save – and it inspired the Clean Up Folder function in Outlook today.

When Google launched Gmail in 2004 with a staggering mailbox limit of 1GB – 500 times that which was offered by Hotmail – the rules on what was expected for email quotas were re-written, with an expectation that you would never need to delete anything, and could use search to find content within.

Leaving aside corporate policy on data retention, keeping piles of stuff indefinitely causes its own set of problems. How do you know which is the right version? Can you be sure that you have copies of everything you might need, in case the data is lost or damaged? If you have a backup, do you know that it’s a full copy of everything, and not a partial archive? Having multiple copies of the same content can be a headache too, if you’re not sure which is the true original and which might be later copies or partial backups.

Applications might create their own duplicate content – perhaps through bugs, or through user activity. There was a time when syncing content to your phone or to another machine might risk duplication of everything – like having multiple copies of contacts in Outlook, for example. A variety of hacky resource kit utilities were created to help clean up mailboxes of duplicate contacts, appointments etc; you might want to check out a more modern variant if you’re worried that your mailbox is cluttered up.

The curse of duplication can be a problem at home, too, especially when it comes to photographs. Have you ever taken a memory card from a camera, or a backup of an old phone, and copied the whole lot just to be sure you have everything?

Cleaning up the dupes can help make sense of what remains. You could spend money on proper photo archiving and management tools like Adobe Lightroom, or you could roll your own methodology using a mixture of free and low-cost tools – tech pundit Paul Thurrott recently wrote about his approach.

There are many duplicate-removing tools out there – just be sure you’re getting them from a reliable place, free from adware and other nasties. Be wary of anything that purports to “clean” your PC (registry cleaners etc), watch out when accepting T&Cs and don’t allow the setup routine to install any other guff you don’t need. Make sure you have the right protection on your machine, too.

One recommended tool is Duplicate Sweeper – free to try but a princely £15 to buy, but worth the peace of mind that comes with a tidy photo library or Documents folder.

562 – Connect your phone to Your Phone

Posted on January 15, 2021 by ewand

A couple of years back, an initiative was launched to more deeply connect Windows to certain ^†Android smartphones, notably starting with Samsung devices. Now the “Your Phone” application is built into Windows 10, and offers an increasing amount of utility for Android users, to sync and share content, notifications and even apps between the two devices.

If you’re an iPhone user, the connected experience is somewhat watered-down and achieved in a different way, and is mostly about syncing content and continuing web browsing from your phone to your PC. Thank the differences in Android vs iOS ecosystems for that…

For various Samsung phones and the Surface Duo, you can also control and mirror apps from your phone on the PC as well as transfer content. If you have a phone with the shiniest of shiny Android 11, you may be able to treat mobile apps just as if they are Windows apps – pin them to Start menu, run them in their own window on the PC etc. See more here.

For most other Android devices, you can’t yet do the mirroring within the Your Phone experience, but you do get to share app notifications on your PC (so you’ll get “toasts” in Windows for WhatsApp etc), exchange photos and files quickly and easily, manage messaging and even, should you want to, take and make calls on your PC.

To get it up and running, start the Your Phone app on your PC, and the pre-installed Link To Windows app if you have a supported Samsung or Surface device; if not, then install the Your Phone companion app on the phone to get everything set up.

It can be handy getting notifications on your PC that originate on phone apps, especially if your device isn’t next to you – but there may be limited use if all the notification on the phone would normally do is make you tap on it to read the story or interact with the app.

If you’re going to enable notifications, be careful – you’ll want to go through the list of apps that are on your phone, and only allow the ones you really need, or you’ll be getting a blizzard of unwanted toasts on your PC, assuming you’re not in Focus Assist mode.

Perhaps the best feature on Your Phone is the rapid ability to copy photos – without having to send them by email or wait for OneDrive to sync them. Using Your Phone, you can copy the file immediately to your PC, or just browse the photos on a larger screen and possibly screen grab bits of interest to insert into documents or emails. Sadly, what it won’t let you do is manage the photos easily, like delete the garbage…

Still, it’s free and it’s potentially useful for anyone with a Windows 10 PC and an Android phone – so definitely worth a look. For more info on how to use and troubleshoot Your Phone, see here.

Tip o’ the Week 495 – Your Phone updates

Posted on September 13, 2019 by ewand

As Samsung recently released the new Galaxy Note 10 premium phone (some versions later than the now infamous Note 7 with battery issues), one prominent new feature may have inadvertently caused a headline during the last week. “Microsoft’s Your Phone App is Down” might have made some readers question, what is Your Phone anyway? (It’s back up now, btw).

Your Phone is a PC and companion iOS or Android app that lets the user of both device sync data and other experiences between them. Initially focussed on photo sharing, it grew to encompass other areas like allowing you to view and reply to text messages on your phone, using the PC’s screen & keyboard instead, thus avoiding any embarrassing auto-correct moments.

The photo sync between phone and PC is more real-time than synching via OneDrive or similar, and it’s a bit more usable for many. But since the May 2019 update to Windows 10, there have been a load of other changes to Your Phone.

It’s possible to share notifications from mobile apps – so you could see Android notifications shown on your PC, too – the goal being that in time, you’d be able to view and respond to them on your computer. If you set it up, do so carefully – you don’t want to be getting notifications on your PC that your phone has sent, for stuff that the PC is already notifying you for… like Outlook, or Teams. Otherwise, you’ll be getting a blizzard of notifications to the point of ignoring them all.

Finally, if you have a Samsung device on the extensive list of currently one, you can share your screen between phone and PC. The plan is, this would allow you to fully operate your phone – including making and taking calls – from your PC, and it’s likely that this will end up growing to other Samsungs and to other manufacturers.

Tip o’ the Week 463 – Photographs, eh (he asked him knowingly)?

Posted on February 4, 2019 by ewand

Nudge Nudge! We’ve all taken photographs and wanted to manipulate them with better tools or on a better screen than presented by our smartphones, haven’t we? Pros might use Photoshop (and some less than Pro too), but for the mere mortals among us, the Photos app for Windows 10 can do a lot of the basics really well.

There are some simple but reasonable tips on getting more out of Photos here, and if you’re still missing Movie Maker, then you could do worse than check out Photos’ ability to edit videos, as discussed here.

There’s a recently-released beta extension for Windows which provides support for RAW images (well, some of them) – see more here.

If you already use Photos, have you noticed that when using a Modern App to manipulate files (eg inserting a photo into OneNote or Mail), then you’ll see Photos appear as a node in the file chooser dialog?

You get the ability to use some of the Photo app functionality for organising your pics – like using search, viewing by subject or use the Timeline feature to quickly jump to a picture based on the date it was taken.

In a rare departure from the mantra that modern apps are somehow inferior to proper ones, here’s an example where using a UWP app is demonstrably better than its Win32 counterpart.

See for yourself – when you’re used to the Photos app functionality and go back to a non-Modern app (like the zombie OneNote 2016 application that’s still a lot more functional in many ways than its UWP sibling), the file dialog box is shorn of Photos addenda and you’re back to grubbing about in the file system to find your files.

Tip o’ the Week 462 – Instagram photos on your PC

Posted on February 4, 2019 by ewand

If you’re an Instagram fan, you’ll no doubt be quite used to posting, browsing, liking and hashtagging everything in sight, using your phone. If you like editing photos on your PC, however, there’s no simple way to upload pics to post as Instagram photos.

Instagram continually toys with their UI and the capabilities of the app – not always to great acclaim – and also offers a browser experience that lets you find and interact with content, but not upload it yourself. Various third parties offer other tools that integrate with Instagram – like the Top Nine meme that celebs were posting, showing their best pics of 2018.

The Instagram Windows 10 app does give the option to upload photos by clicking or tapping the + icon in the toolbar along the bottom, but it can occasionally be a bit slow, and it only lets you choose photos from your camera roll folder.

The Instagram app sometimes goes a little berserk, too.

There is a technique to use your PC to upload anything to Instagram, though, and it involves fooling the web site into thinking you’re on a mobile device rather than a PC. Start by signing into www.instagram.com using your existing Instagram or FB credentials. You’ll see a particular UI with no + button in sight.

Assuming you’re on Edge browser, press F12 to go into Developer Tools mode (or if you’re using a keyboard that’s a pain to get to function keys, click on the ellipsis on the top right to bring up the menu, choose More Tools, Developer Tools).

When you see the Dev Tools pane appear, go to Emulation.

Now choose a device or set a browser profile that will tell the Instagram site that you’re using a phone… even a defunct one (at least while Instagram supports that profile – someday, you may need to tweak the other settings).

And bingo; click on the ickle + icon on the bottom and you’ll get a regular Windows Explorer file dialog box that can be used to select and upload a photo from anywhere you like.

Chrome domes can do a similar thing, using Developer Tools (menu – More tools – Developer tools, or press CTRL+SHIFT+I) and then toggle a device toolbar that lets you test the page as if it was running on a different device.

Strangely, Windows Phone doesn’t appear as one of the default options, but you can, if you want, add a Nokia 520 back in.

Tip o’ the Week 460 – AI, AI, Oh…

Posted on February 4, 2019 by ewand

Artificial Intelligence has been dreamt of for decades, where machines will be as smart – or maybe smarter – than humans. AI in popular consciousness is not just a rubbish film, but if you’re a brainless tabloid journalist, then it means Siri and Alexa (assuming you have connectivity, obvs … and hope there’s no Human Stupidity that forgot to renew a certificate or anything), and AI is also about the robots that are coming to kill us all.

Of course, many of us know AI as a term used to refer to a host of related technologies, such as speech and natural language recognition, visual identification and machine learning. For a great example on practical and potentially revolutionary uses of AI, see Dr Chris Bishop’s talk at Future Decoded 2018 – watch day 1 highlights starting from 1:39, or jump to 1:50 for the example of the company using machine learning to make some world-changing medical advances.

Back in the mundane world for most of us, AI technologies are getting more visible and everyday useful – like in OneDrive, where many improvements including various AI investments are starting to show up.

One simple example is image searching – if you upload photos to consumer OneDrive (directly from your phone perhaps), the OneDrive service will now scan images for text that can be recognized… so if you took a photo of a receipt for expenses, OneDrive might be able to find it if you can remember what kind of food it was.

There’s also a neat capability where OneDrive will try to tag your photos automatically – just go into www.onedrive.com and look under Photos, where you’ll see grid of thumbnails of your pictures arranged by date, but also the ability to summarise by album, by place (from the geo-location of your camera phone) or by Tag. You can edit and add your own, but it’s an interesting start to see what the visual search technology has decided your photos are about… not always 100% accurately, admittedly…

More AI goodness is to come to Office 365 and OneDrive users in the near future – automatically transcribing content from videos stored online (using the same technology from the Azure Video Indexer and Microsoft Stream), to real-time PowerPoint captions. Watch this space… and mind the robots.