I just installed GMP, where did it install to?
I am not familiar with installing programs with ./configure...make and so forth. I just installed GMP like this and now I ca ot seem to find where it installed to. I checked in all the bins I could think of and nothing. It does import correctly when I write a C file and compile it though... Where is...
Excel indirect function to name a sheet
I am attempting to have the worksheet of an exte al workbook update to a reference cell on a current work book. This is my code so far. =INDEX([Test.xlsx]indirect("I8")!$A$3:$B$7, MATCH(I8,[Test.xlsx]indirect("i8")!$A$3:$A$7,0),2) Where Test is the exte al book and I8 is on the current book and shee...
runas login issue - cannot find the drive specified
I use the command: runas /user:doug cmd And I see the error "The system ca ot find the drive specified". Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. The system ca ot find the drive specified. Some part of the login is looking for a drive. I don...
PC(s) wont post
I am in the final stages of building two PCs, but upon testing, neither post. When tu ed on, fans spin, lights flash but no bios screen and motherboard error related to memory. PC 1 - Gives error 53 PC 2 - Gives error 19 What we have tried so far: Removing all compunents except MOBO, CPU and PSU Ins...
How do I display unique numbers in single cell?
I have a 5 digit number. For eg 23450 in one cell. I want to diplay missing number from this number. my other cell should display 16789 which are missing from 0 to 9 series. Below is example Column A Column B (should display missing number) 23456 17890 34877 125690 22344 1567890 27788 1345690 Can an...
virtualbox crashes ubuntu 16.04 vm's
Host: xubuntu 16.04 amd64 Guests: xubuntu 16.04 and lubuntu 16.04 The vm crash right away when booting for the very first time from the desktop iso's. The screen gets garbled. And that's it. The picture shows the xubuntu 16.04 screen. Lubuntu's 16.04 looks evenly strange. Lubuntu lets me select a la...
Copying files while SSHed onto a computer
I am trying to upload some website files to a computer I am SSHed into and I'm not sure the correct command to use. I've tried looking up the cp command instructions but I can't work out what to put down my local machine as, since I of the understanding that my local IP address will be masked from t...
ffmpeg filter_complex multiple filters mute and text
I have 2 ffmpeg commands working fine alone ffmpeg -i test_video.mp4 -vcodec libx264 -filter_complex "drawtext=fontfile=test.ttf:text=awesome:fontcolor=white:fontsize=20:x=0:y=10+th" test_video_text.mp4 -y and ffmpeg -i test_video.mp4 -vcodec libx264 -filter_complex "volume=0" test_video_text.mp4 -y...
What is the discard option in `stty -a`? It uses `^O`
In stty -a, there's an option for discard = ^0. I've googled around, and the closest documentation I get is from: http://www.tldp.org/HOWTO/Text-Terminal-HOWTO-17.html which says ^O flush (or discard). Not yet implemented in Linux (but proposed). Sends output to /dev/null. I tried it several times a...
Dell Latitude XT2 + Windows 10
I bought a second hand XT2 and was told it would be fine to upgrade to Windows 10, so I did. I've since lea ed that Dell won't be releasing drivers for that model that will work with the OS. The laptop was been malfunctioning a bit; it selects an area of the screen, almost as if the touch screen has...
Issue while checkingout/ Updating the code using tortoise svn
Tortoise SVN error while checkingout/Updating the code While trying to svn checkout/svn update, the below error is shown Error ru ing context: The proxy server retu ed an error while setting up the SSL tu el. Though this error doesn't exist for all the projects that I checkout with the same URL(only...
gnuwin32 wget Unable to locally verify the issuer's authority
I have just installed gnuwin32 wget and have had some issues when ru ing it. I appear to have issues with https sites... I get a "Unable to locally verify the issuer's authority." error. I have very little knowledge of this kind of thing, searched for answers on Google and went round in circles. The...
Ubuntu 16.04 freezes on loading installation from bootable USB
My laptop is ASUS N552 Cpu : i7 6700 skylake Gpu : nvidia gtx960m dual with intel hd graphics Its working fine with windows 10 but when i try to dual boot it with ubuntu it freezes at ubuntu loading page ... :( I disabled fast startup in windows 10 , I tried with kali linux, same freezing problem wh...
ffmpeg DTS output issue creates double length files
I am attempting to concatenate mp4 files with the following command line. ffmpeg -fflags +genpts -y -f concat -copytb 1 -safe 0 -i .list.txt -c:a copy -c copy $outputFileName I get a number of errors on these files. Auto-inserting h264_mp4toa exb bitstream filter Auto-inserting h264_mp4toa exb bitst...
How to increase range Of Ad-hoc network using Rasberry Pi 3?
I am working on MANET using rasberry pi 3 (micro-controller), I want to make 3 rasberry pi as a router and each of three not in range with them, now if I shuffle these 3 rasberry pi they dont change topology. Now my question is how I can increase range of adhoc network using AODV routing protocol? L...