Welcome to SuperUser. I think I saw you asking this yesterday already. The handling of MAC addresses is subject to very low level software, or even hardware. Therefore, your Q is extremely model specific. You're not even tellign us whether you refer to a built-in cellular modem, a USB dongle, or a c...

Please help me solve my issue on at command. I am giving the below command and it is not executing. at now at> ls -l > txt.txt at> job 1 at 2016-04-27 11:31 when I try to read txt.txt, there is no such file.

After lea ing about and trying sudo lsof -i and sudo lsof -iTCP, and reading "Do web browsers use different outgoing ports for different tabs?", I think I'm just reading the output from lsof incorrectly. Here's an example: $ sudo lsof -iTCP:80 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME ... f...

Can someone please tell me how to create a new keyboard shortcut for creating a new text file? I have installed Autohotkey but I don't know how to specify script. I want to use Ctrl + Alt + N as keyboard shortcut for new file creation. Please tell me script for this shortcut as their tutorial seems ...

I have a link to a file of the form https://docs.google.com/view?id=xxxxxx Am I able to view the folder it is contained in? If so, how?

I have a plain text file input.txt which looks like: D000001 D000001 44 1975 D000001 D000408 1 1983 D000001 D000641 1 1977 D000001 D000900 27 1975 I process this file using simple AWK line: awk '{if ($4 == 1975) print $1,$2,$3}' input.txt Than I have a Python script which accept file as first comman...

I have problem with my linux router (Debian) when i run MTR, it always had loss in 1 hop it in my server then my friends tell me is because my nf_co track full, i have been up max_co track but that just for temporary i read nf_co track can be flush and i try but got some error can anybody help me, t...

Say I have some Excel columns that look like this: A B C D 1 Amy Bob Carol David 2 Carol David David Carol 3 Bob Carol Amy Amy 4 David Amy David Amy I need to count the number of rows where both Amy and Bob occur, no matter which column they are in. In this example, the number should be 2 (row 1 and...

I have setup of 5 TVS (4k) co ected to a single PC via HDMI using 5 Output Display Card. I want to display 5 chrome tabs on separate TVS. Is there a way I can control them convieniently - I can't see all the screens from where PC is located. Also want to tu the TVs on an off at specified time (8AM-5...

Looking at half-width server motherboards for home-use, I noticed the Intel S2600JF doesn't have a 20-pin or 24-pin co ector. Instead, it has 2x 6-pin co ectors; see the lower right of the board, in the image below. image of S2600JF motherboard Is it possible to power such a board with a standard PS...

in Linux, when I'm editing text and I press ctrl+left, it brings me to begi ing of the current word. In Windows, the same shortcut brings me to the end of the previous word. This is trivial, but I realized I use this shortcut a lot, so it's a little a oying. Is there a way to alter the behavior? Let...

The Oracle website seems to be recommending version 8u91 when you click on "Java for your computer". But when you click "Java for Developers", it gives two options: 8u91 and 8u92. What's the difference? Generally I would assume the highest version number is best, but in this case, I'm not sure. Let'...

Your boss requested that the email server administrator forward your emails to him while you were off sick. This would be set up on the email server, not in outlook. You simply need to ask him to request that this forwarding is tu ed off, and state your reasons why. If he says no, then there is noth...

Is there a way to disable the right click "delete" option on the excel worksheets tab at the bottom to prevent users from be able to delete a worksheet. I know that protecting the worksheet/workbook will disable this but what if I want to disable it while protecting or not protecting all together? A...

I have recently discovered that my Toshiba SATELLITE L50D-B, has 2 graphics card built in: AMD Radeon R5 M230 Series(1024MB) and AMD Radeon(TM) R5 Graphics(4GB). Im wondering why i have 2 of them and i want to know which one is being used when im playing games? Which is the real or main card of the ...

Is there a screen I can access to disable all keyboard/mouse input? I've tried applications like KeyFreeze, but Razer peripherals have extra keys that make it past the input blocking. I'm on Windows 8.1.

Lately, whenever I try to edit an image using Image Object > Edit the following message appears: The program used to create this object is Photoshop. The program is either not installed on your computer or it is not responding. To edit this object, install Photoshop or ensure that any dialog boxes i...

We have a DRAC IPMI, and after several weeks it gets very unresponsive. Its own web interface sometimes fails to display any information. The only choice is to pull the power plug out, wait, and plug this back. From this moment it starts living a new life. Until next reboot. I was trying to find on ...

I've tried to read the other posts and follow but I just can't wrap my head around this formula. I would like F9 to: 1. be blank if no data is entered in D9 2. if data is entered in E9, then D9*E9 3. if no data entered in E9, then D9 Any guidance is appreciated. Let's block ads! (Why?)

One of my users is getting database lock errors from TortoiseSVN after disabling Samsung RAPID mode. What's a good way to find out what programs had a file locked recently? Since it requires a reboot to tu off/on and there's no apparent speed benefit to RAPID mode, I shouldn't tu it back on to test....