All Questions

I've got a security.txt file for my web app, and to go with that, I've got a security.txt.sig file. When I test the verification process using Kleopatra on my windows 7 PC (incidentally, this is the ...

Running ubuntu server 18.04 on an EC2 and for some reason, my linux kernel seems to be missing a bunch of critical modules. When trying to run ufw. I get this error: ERROR: problem running iptables: ...

I am new to this community so I hope this is the right place to ask this question. I am trying to install 'aspell', a spell checker software which I intend to use for my latex documents, on Windows 7 ...

(Originally posted on Reddit) https://www.reddit.com/r/TomatoFTW/comments/arq47e/wireless_ethernet_bridge_blocking_multicast_in/ I've installed FreshTomato 2019.1.015-beta on a DIR868L A1 (Broadcom ...

I needed a Windows picture viewer on Windows Server 2012 R2 and had to install the complete Desktop Experience feature, which includes Windows Media Player. I do not need it, because I plan to use ...

We are trying to install ffmpeg and are following the instruction here https://www.binarycomputer.solutions/2018/install-ffmpeg-centos-6-centos-7 I have CENTOS 6.10 kvm But when we run this commend ...

I have some pre-processor macros I'm trying to debug, but the option to view the output of the pre-processor is disabled. Why?

I have the following setup: VPN Server: OpenVPN server on 10.8.0.1 Can connect to both servers Raspberry Pi: Mopidy Web server listening on 0.0.0.0:6680 Mopidy MPD server listening on 0.0.0.0:6600 ...

I am trying to place two lightweight websites on the same apache server, but I am having issues. The first site is working great, all assets load, the API that stands on a different port works, etc.. ...

Can someone dumb this down for me or help with a solution? I have an i7 Core Processor in my Inspiron HP laptop and am not getting full wifi speeds from our Comcast/Xfinity X6 modem/router. Sitting at ...

I have an animation rendered as a series of png images, and I want to convert it losslessly into an H.264 mp4 video. The images are in the RGB color space. I tried these options: ffmpeg -framerate ...

I was doing a project with TI SensorTag CC2650. I was able to see 11 services when I got this sensortag. The firmware was v1.20. After I tried to upgrade the firmware using the IOS app, the device ...

I have 40 employees and their annual gross revenue. I need a single bar with 3 ranges/colors. The top of the bar needs to be green and the range is > $20000. The middle of the bar needs to be ...

I'm comparing duplicate media files using MediaInfo, so that I can keep the one with the best quality and delete the other one. However, I'm confused by some of the information. One Duplicate ...

I work on angular project in performance tab in Google Chrome developer tools page take about 3000 ms to evaluate script And in Google test speed web site I have an issue with time to interactive it'...

makerun="ffmpeg -i https://NESTCAMURL -vf drawtext=fontfile=/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf:text='%{localtime\:%T}':fontcolor=white@0.8:x=7:y=700 -vcodec libx264 -bsf:a ...

I need to record the screen with webcam overlay, I have the following inputs: Screen capture from gdigrab System Audio using another software that pipes raw audio to ffmpeg Webcam stream Microphone ...

I just got a question about the assembly program for Fibonacci sequence. The question is as following : The Fibonacci sequence F is defined as F(1) = F(2) = 1 and for n ≥ 2, F(n + 1) = F(n) + F(n − 1) ...

Environment: Server: Windows 10 Pro (x64) PC running UltraVNC Server 1.2.2.3 and Kaspersky Internet Security 19.0.0.1088(d). Clients: macOS 10.13.6 connecting via (built-in) Screen Sharing; W10 Pro (...

So, it took me almost 3 hours to update to 1809 and what happens? Blue screen of death! Sometimes they appear right after I log in. Sometimes, when I run a program or a game. When i try to use ...

In Google Chrome, when you search for a string in a webpage, it will highlight all matches in yellow. When you search for a string in the native pdf viewer, there is no highlighting. This is ...

I am using R version 3.5.2. I have a problem of installing and loading r packages. The following is the error I am getting for all packages but posted for ggplot2. install.packages("ggplot2") ...

I have backup app which does sync my files on basic drive with a backup of those files on external drive. It does almost everything fine, except one case: when I manually change creation time of the ...

I've installed stunnel 4.5 on centos 7.6. sudo yum -y install stunnel Now i want to stop-start-restart-status stunnel as a service on centos 7.6. The command below does not work : systemctl ...

Using NB's v10 for the last month. Usually, when I run a program (Shift-F6) the output window opens and begins with "run:" and my program executes as usual. I haven't knowingly changed config. ...

I bought a second MFC-L2700DW for a vacation home. I have it networked at the vacation home and can print to it. However, when I go to my Brother Control Center 4 at the vacation home, I can't scan ...

I'm having an issue with my MacBook shutting down consistently on login, after decryption. This is a weird one that started very recently, for apparently no reason that I can discern: I made no ...

I would like to write to an Azure SQL database from several sources at the same time. Is that possible? If not, is there an alternative solution in Azure?

Is posslible change shortcut for switch beetween virtual desktops on win 10 from CTRL+WIN+→` to WIN+ALT+→? And with ← (other side) of course... I want buy ASUS ZenBook 14 UX433FN and on this notebook ...

My girlfriend has an acer aspire v15 nitro black edition laptop, with a 1060 card. It can easily run The Witcher 3 on 50-60 FPS on medium settings. But in Divinity - since a few months, maybe since ...

I'm running two linux servers with Ubuntu 18.04. I want to connect them to act like this: +----------+ +----------+ | Server 1 | | Server 2 | +---eno1---+ +---eno2---+ | ...

I am attempting to create a VM on VirtualBox on an external SSD to make it portable if need be. I also want to have remote access on it so that I can leave it at home when I travel. In order for the ...

pcloud is cloud storage provider, with Windows program can install on Windows devices, after installed it will create a drive on local p:/ This drive no security control like normal local drive have, ...

My question is will this ram modules (SK Hynix HMT351U6EFR8C and Hynix HMT351U6CFR8C) work with my Asus P6X58-E WS motherboard?

I am currently attempting to add a custom man page to /usr/local/man for the binary in /usr/local/bin. However, the expected behavior differs from my interpretation of the manual. As well as the ...

I have several lights out in my Livestock yard that are currently only able to be turned on/off with a manual switch. I also have wireless cameras out in my Cattle yard to see if there is a problem or ...

similar to the 'shutdown -t -s 3600' to shutdown the windows in one hour, is it possible to close any application using run? I know that task scheduler can work, but I am looking at quicker options ...

Running Grafana 5.4.2-1 + InfluxDB 1.7.4-1 + Telegraf 1.9.4-1 on CentOS 7.6. I used to run a monitoring stack on collectd -> graphite -> grafana, where say, a single metrics (CPU Idle) graph can show ...

I tried to optimize my Angular (MEAN stack) app for search crawlers in the last weeks. I tried some solutions like Angular Universal and Rendertron. But they seem either to complex for such a little ...

I have a web server which is sat behind Carrier Grade NAT and therefore needs an external server to give me a stable IP address. To this end I have an AWS EC2 instance running SLES, and I have a ...

For a research project, i need to create a mesh network to my robots. I found some long range usb wifi adapters (Alfa AWUS036NHRv2) and hook up to my raspberyy pi 3b+ (i have 4 adapters and 4 rpi3). ...

I was just wondering, as a french (because we use octet), how was it possible that we are using bytes everywhere in computer science when in fact we are all talking about octets in the vast majority ...

What is the purpose of $TERM and $PATH? I always see posts saying you need to edit these but I never see any file name or directory that is titled either one.

Example of such a search here. The user picks search parameters from dropdowns and finally text fields and get's a result page. The URL never changes. Example: Select the plan Landmark Healthplan the ...

I have an Asus G53 laptop and the problem is that it dies after a just few minutes on battery. Not always, but 50% of the time. If I boot on battery it dies right after I login to Linux. If I jack the ...

Today I decided to use Google drive application on Windows to sync some files with my Google account. A few hours after the start of synchronization (33%), I decided to pause it and when I started it ...

I would like to list all files using PowerShell the name of the file has (1) or (2) or (3) at the end of the file name. I prefer to use the filter option for that I try using this command Get-...

I am using the SSLKEYLOGFILE for sometime now. it used to work fine. suddenly Firefox started not to generate the sskleylog.log file. however, Chrome is still dumping to SSLKEYLOGFILE variable on ...

I am looking for a more powerful replacement for a Raspbery 3B as home server, Fedora or Ubuntu. System should not need a lot more energy than the Raspberry. I could get a Zotac CI327 fanless Mini PC ...

I'm desperate here. Early, I have accessed my modem to check out the IPs in my network. The network was configured with DHCP (with 24h to expire), and I didn't recognize 3 or 4 of IPs: most of it ...