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Introduction When working with forms, it is common to display or conceal various fields based on the options selected. I'll use Vue to conditionally show or hide form elements. In this example, I'm going to use an SFC (Single File Component) for ease of us. You'll see this in full in the putting it all together section below. For this to work it does not need to use a SFC, the HTML and JS will work when used in traditional setups i.e. having JS in javascript blocks and the HTML in a page's body. Creating the form elements Here I have 2 select elements, imagine the insurance type should only be displayed if the answer to Do you want insurance? was Yes <div&...

I have an Nvidia 1070 and three monitors. Two are 1080p one is 1440p. I run Windows 10 x64. Say I have google chrome (it happens to other windowed apps) maximized on one of the side 1080p monitors. SOMETIMES when I lock the computer and come back to it later (after the screens have gone to sleep -- my computer never goes into sleep mode though), the window will have shifted from maximized position to 50% to the right and 50% down but still the same size so it's off the screen...It's not always in that position though, but it seems like it thinks my screen is 1440p on the side and it repositions things weirdly. I'm not sure how to better describe this. I'm hoping someone has had this problem ...

I am a frequent user of Yahoo comments but I don't know how to change my profile picture. On the profile edit page you can change your nickname and above all that your default picture is shown but no option to change it. Am I missing something? How can I change that? Let's block ads! بخوانید...

I've installed Windows 7 32-bit(Ultimate SP1) & Windows 10 64-bit(Pro RTM) in the same laptop but in different partitions. But when I run dxdiag.exe(Run as admin. for sure) in both, Windows 7 retus Dx11, while Windows 10 retus Dx10. It's good to say my hardware supports Dx11. I've updated the graphics driver in both (Intel HD Graphics) but still no change. Let's block ads! بخوانید...

That "legacy console" option should only be available on a shortcut to cmd.exe, not on cmd.exe itself. So hopefully something is wrong with your shortcut and not with the actual cmd.exe. Try browsing to c:windowssystem32 (or whatever your system dir is), then ruing cmd.exe directly from there. Alteatively, press WIN+R and run c:windowssystem32cmd.exe directly. If that works like normal, then just delete the existing shortcut that's giving you the problems and create a new shortcut, that should fix it. If ruing cmd.exe directly also doesn't work like normal, here are some other ideas: update your windows updates try system restore to the most recent point before this problem appeared try ruin...

Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Let's block ads! بخوانید...

I was setting up an LG LG 27MB85R-B 27" monitor at a desk and after I plugged in all of the cables and plugged the Mini-DP into my macbook. I tapped the touch sensitive power button and... nothing. I rechecked all of my cables to make sure I didn't miss anything but everything was right. At this point I don't know what's wrong! Help! Let's block ads! بخوانید...

I have a Transcend USB 3.0 SD and MicroSD card reader. When I plug it in, it won't show up in the windows 7 file explorer, but it shows up properly in DiskPart and device manager in windows 7 which says it is operating properly. I Caot access any files on any SD card placed in the adapter. I have another old SD adapter that works fine, but I want to replace it with the non-functioning adapter. It used to work fine when i first got it, So the problem is most likely Windows file explorer. Let's block ads! بخوانید...

Trying to make changes on one worksheet to another. the 1st sheet is where I want to show the changes, the other sheets is where I make the changes ...

I have the Windows 10 Aiversary update ruing on a domain managed network (Windows Server 2012 R2) which uses Folder Redirection and Roaming Profiles. When logged in and coected to the domain, several applications including the Store, Groove Music, Feedback hub will not sign into my Microsoft account. Previously they would with no problem. Now however, they refuse to sign in with no errors (mostly), its as if the functionality has been completely removed as the sign in button does nothing. Strangely, if I log into the machine when outside of the domain which then uses my cached profile information, everything works OK! The only clue/error message provided was from Groove Music: Can't sign in...

I have a query wrt to getting the styles in word to show in the style gallery. I have created a style (Table Heading Cond) that i use often, and i would like it to show in the first row of the styles gallery -- next to the heading styles. presently, it shows right at the bottom of the gallery. style gallery Can you please provide me guidance on how i can accomplish this? I have tried this via 'Manage Styles' but im not able to coect the dots. manage styles I'd appreciate your help. Thanks Let's block ads! بخوانید...

As the subject line (plea for help) says, my brand new Corsair RM550x power supply will not boot when there are any peripherals coected to it. Not even just one! When it is coected only to the ATX and CPU on the motherboard, I get a blue power light and the fans all start spiing. This is for an HTPC, so I can't imagine 550W is not enough for three hard drives, a blu-ray player, and a sata controller. I am wondering, could this be a motherboard issue? Would the computer power up at all if the motherboard were damaged? The reason I ask is because I am replacing a PSU that died a few days ago. I heard a loud POP, and the whole unit shut down. I did the paper clip test on the PSU and yep, it was...

Just updated Windows 10 to aiversary update and was very excited about new notification badges, only to find out that they only shown on large taskbar buttons...bummer! Anyone know any work around this limitation? At least for the tray notifications icon. That icon doesn't change size (and area it occupies) when switching from large to small taskbar buttons, so why would it be affected by the size of taskbar buttons... Let's block ads! بخوانید...

Is there any way to make Windows 8 and newer show more info (address, file) when it has blue screen like it was before? Googling "how to make windows 8 show info in blue screen" or sorts only shows typical questions on how to fix blue screen. ...

I have installed Linux Kali on one of partitions of my hard drive alongside Windows 10 from USB Flash Drive (I had a bootable live version with HDD install option) and it's not booting when the flash drive from which I installed it is not inserted. When I tu on computer, GRUB appears, I choose Kali and it keeps showing me this I really don't know what can cause this. I've tried to set kali install partition as primary and flag it to boot but it didn't work. At first I have thought that maybe this is caused by Windows which blocks hard drive after shutdown (I needed to boot to Windows and then reboot to access drives when I was using live version) but if so, then why it boots after inserting ...

Version 11.0.11 of Adobe Reader gives me the following error message when I try to Save or Save As : Except I have plenty of room in my temp folder and on the disk in question. I am able to save on a network drive with 0 issues, but that is a workaround not a solution. How do I resolve this so I can save files on my harddrive without issue? Let's block ads! بخوانید...

I have an Asus A555-LF laptop with 4GB integrated RAM(1333 MHz DDR3) (non removable) and an extra RAM expansion slot. I installed another 4GB RAM to the laptop (1333MHz DDR3), but my BIOS, Windows 10 and Ubuntu doesn't detect it. I'm sure I installed it correctly in the computer (prongs are perfectly fitted and coectors lined up). When I put this RAM on my older laptop, it is detected just fine. Let's block ads! بخوانید...

Excel won't open my file when I double-click on it. Excel opens,but just a blank grey screen and no error. All tip's for inteet don't work. I don't have idea how to fix this problem... :( I want open .xls in office 2010, .xlsx work fine but .xls no only gray screen. I use temporary fix, open this files in OpenOffice and convert to .xlsx but it is irritating. I think it is important information: I using windows 10 Let's block ads! بخوانید...

I have two HP Z27s 4k monitors coected via DisplayPort to my hp PC ruing Windows 7. Due to issues related to font scaling, I've been ruing both for at least a month at 2560x1440 without significant problems. [I was getting some random banding that powering the monitor off and on fixed.] Today, one of the monitors started flickering ~2"-tall horizontal bands of noise at random places on the screen. In an effort to fix that, I set the Refresh rate to 30 Hz (it was 59 Hz on both monitors). When I did that, the display on that monitor shrunk down to not being scaled at all. That is, there appears to be a 2560x1440 display centered on a 3840x2160 monitor, with significant (4" R & L, 2" T &...

I just received two Dell UltraSharp 24 U2415 monitors, which proudly boast "Award wiing monitor with unbeatable color". I am hooking these two up to a single laptop, an ASUS GL551K ruing Windows 10. One of them is via the provided Mini DisplayPort cable, the other through an HDMI cable to HDMI input on the monitor. The problem is they both look bad. The whites are yellow, and as someone who stares at a sea of code all day, none of the colors look familiar. They look fine on the laptop, nice bright whites, but both of the Dells are no good. I hooked it up to a Mac and it looks a lot better on that side. To make a long story short, I have tried all of the following, and am unable to get a pure...