Notepad++ Codefolding - Everything but the header is under body tag?
In HTML5, can the  and  tags appear outside of the  tag?
Best way to hide a window from the Alt-Tab program switcher? I've been a .NET developer for several years now and this is still one of those things I don't know how to do properly. It's easy to hide a window from the taskbar via a property in both Windows Forms and WPF, but as far as I can tell, this doesn't guarantee (or necessarily even affect) it being hidden from the Alt+↹Tab dialog. I've seen invisible windows show up in Alt+↹Tab, and I'm just wondering what is the best way to guarantee a window will never appear (visible or not) in the Alt+↹Tab dialog.  Update: Please see my posted solution below. I'm not allowed to mark my own answers as the solution, but so far it's the only one that works.  Update 2: There's now a proper solution by Franci Penov that looks pretty good, but haven't tried it out myself. Involves some Win32, but avoids the lame creation of off-screen windows. Why is oil a better lubricant than water? How come mineral oil is a better lubricant than water, even though water has a lower viscosity?    When two surfaces slide over each other with a gap filled with a fluid, the different layers of the fluid are dragged at different speeds. The very top layer touching the top metal surface will have the same speed as the surface itself, while the bottommost layer is stationary. The speed in the layers between is distributed linearly and there exist friction forces between those layers that slow the movement. Those frictional forces should be reduces however, if a fluid with a lower viscosity is chosen.   How come this is not so?   Does it have to do with water's polarity, so that it sticks to surfaces in a different way than oil? On main and in the old mobile site (iirc) the username of the OP is highlighted in the comments.  This is no longer the case after the new design/theme was rolled out yesterday.  Can we get this back? Why is my dual-core CPU recognized as a quad-core one? My processor is an . As you can see, it's 2 cores and 4 threads.  Although, both Ubuntu 11.04 and Windows 7 seem to think it's a quad-core CPU:      Why is this? Is it because there are 2 threads per core, dividing the CPU in 4 processing units? What does "preceding" mean in Oracle? SQL To search the entire MS SQL 2000 database for a value Win32: How to hide 3rd party windows in taskbar by hWnd Dual Booting win 10 and Ubuntu 18.04 on two separate physical ssds I have gotten as far as to create the bootable usb, booting into that bootable usb and getting to the install options however i quit because I had some concerns.  I currently have a Samsung 850 evo 1tb that has win 10ninstalled. I want to dual boot with Ubuntu 18.04 by installing it on a brand new unformatted uninitialized Samsung 860bevo 250gb. Should i format the brand new ssd as a new volume in win 10 and then proceed with the Ubuntu install on this volume. What else should i do? Im a first time Ubuntu user and installer.  Any and all help is appreciated. Show Console in Windows Application? How to prove Euler's formula: $e^{i\varphi}=\cos(\varphi) +i\sin(\varphi)$? Could you provide a proof of Euler's formula: $e^{i\varphi}=\cos(\varphi) +i\sin(\varphi)$? Does an Enlarge/Reduce spell on a druid affect the beast form if the druid Wild-Shapes? If a druid (multiclassed into sorcerer) casts Enlarge on himself so that he becomes a Large humanoid (approximately twelve feet tall), and he then Wild Shapes in a brown bear, is the brown bear form normal size or doubled in all dimensions? Deny access to a webpage using web.config Should inner tube have excess length? If a mass moves close to the speed of light, does it turn into a black hole? How to move Ubuntu to an SSD Can someone please give me a tip how to show that for distinct prime $p,q$ that $\mathbb{Q}(\sqrt{p},\sqrt[3]{q})=\mathbb{Q}(\sqrt{p}\sqrt[3]{q})$ and how to find the minimal polynomial of $\sqrt{p}\sqrt[3]{q}$ over $\mathbb{Q}$ ? Why is information indestructible? Ubuntu 18.04 error on waking up from sleep : Read-error on swap device After the laptop has been in sleep mode for a couple of hours,when I try and resume my session I get the following error:     Read-error on swap device    It takes about 30 seconds for the login screen to load post this happening. Once I log in, the screen blanks out once or twice for a second, and none of my programs are open anymore. I get a "System problem detected" prompt. When I click on "Send Report", another notification pops up saying:     Sorry the program "Xorg" closed unexpectedly. Your computeer does not have enough free memory to automatically analyze the problem and send a report to the developers.   What I have tried so far is to increase the swap space available. It was around 2 GB initially and I created another swap file of 9 GB. This hasn't helped. The occupied swap space ( as per the swapon command ) after the crash is always around 170MB.  The DMESG for when I resume my session, up to the read error on swap device is as follows:       [64046.474054] ACPI: Low-level resume complete [64046.474162] ACPI: EC: EC started [64046.474162] PM: Restoring platform NVS memory [64046.475139] Enabling non-boot CPUs ... [64046.475196] x86: Booting SMP configuration: [64046.475196] smpboot: Booting Node 0 Processor 1 APIC 0x2 [64046.475663]  cache: parent cpu1 should not be sleeping [64046.475859] CPU1 is up [64046.475910] smpboot: Booting Node 0 Processor 2 APIC 0x4 [64046.476330]  cache: parent cpu2 should not be sleeping [64046.476506] CPU2 is up [64046.476539] smpboot: Booting Node 0 Processor 3 APIC 0x6 [64046.477071]  cache: parent cpu3 should not be sleeping [64046.477255] CPU3 is up [64046.477274] smpboot: Booting Node 0 Processor 4 APIC 0x1 [64046.477721]  cache: parent cpu4 should not be sleeping [64046.477922] CPU4 is up [64046.477947] smpboot: Booting Node 0 Processor 5 APIC 0x3 [64046.478371]  cache: parent cpu5 should not be sleeping [64046.478571] CPU5 is up [64046.478591] smpboot: Booting Node 0 Processor 6 APIC 0x5 [64046.479018]  cache: parent cpu6 should not be sleeping [64046.479229] CPU6 is up [64046.479247] smpboot: Booting Node 0 Processor 7 APIC 0x7 [64046.479675]  cache: parent cpu7 should not be sleeping [64046.479899] CPU7 is up [64046.485913] ACPI: Waking up from system sleep state S3 [64046.639206] ACPI: EC: event unblocked [64046.639711] sd 2:0:0:0: [sda] Starting disk [64046.873289] usb 1-11: reset full-speed USB device number 2 using xhci_hcd [64046.976869] ata4: SATA link down (SStatus 4 SControl 300) [64046.976892] ata2: SATA link down (SStatus 4 SControl 300) [64047.149289] usb 1-6: reset high-speed USB device number 40 using xhci_hcd [64047.437370] psmouse serio1: synaptics: queried max coordinates: x [..5660], y [..4570] [64047.476302] psmouse serio1: synaptics: queried min coordinates: x [1364..], y [1284..] [64047.922603] OOM killer enabled. [64047.922605] Restarting tasks ... done. [64047.928727] thermal thermal_zone1: failed to read out thermal zone (-61) [64047.930036] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014 [64047.935036] Bluetooth: hci0: Device revision is 5 [64047.935037] Bluetooth: hci0: Secure boot is enabled [64047.935038] Bluetooth: hci0: OTP lock is enabled [64047.935038] Bluetooth: hci0: API lock is enabled [64047.935039] Bluetooth: hci0: Debug lock is disabled [64047.935040] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [64047.935042] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi [64047.944372] PM: suspend exit [64048.050329] Read-error on swap-device (8:0:1543400288) [64048.460888] [drm] RC6 on   Please let me know if any other information is needed. Suppose the mean noon-time temperature for September days in San Diego is 24∘ and the standard deviation is 4.9. (Temperature in this problem is measured in degrees celsius)  On September 26, 1963, the all-time record of noon-time temperature in San Diego of 44∘ was hit. Assume the temperature distribution is symmetric around the mean, what is the Chebyshev bound for the probability of breaking (or tieing) this record?  I am having a hard time understanding this. Could someone explain to me how to do this? When I login, nothing happens.   I am presented with my desktop wallpaper.    No Dash, no Launcher, nothing.