What code can I use in userChrome.css to change the color of backward, forward and eventually the reload buttons in Firefox? More precisely the backward and forward buttons color when there is a page available so the difference to be more obvious. Eventually increase the boldness of those buttons. Also […]
Monthly Archives: February 2026
197 posts
I use a netfilter-based daemon, ibd-judge (part of ipqbdb). It runs undisturbed from system boot to the next. Its job is to block certain network packets, based on values in a database and to iptables’ -j NFQUEUE targets. To achieve this, it loops around a call, mnl_socket_recvfrom(), which retrieves the […]
I wanted to install ubuntu on a new laptop and it accidentally used a backup harddrive connected to the laptop (FAT32). I only realized this half an hour later when the install wasn’t finished – because the backup harddrive is a slow old HD. Is there a way to recover […]
I have a Redmi 9A Sport. It is unlocked: I have used it with 5 different SIM cards in different countries. The last SIM card was an MVNO (US Mobile) on the T-Mobile network. I now have a SIM card from a different MVNO (Helium Mobile), also on the T-Mobile […]
I am using MeGUI x86 version 6.6.6.6 (20251116) on Windows 11 Pro. I am trying to update the internal FFmpeg version to 8.0, but MeGUI fails to utilize it. The problem is hen I point the executable path to FFmpeg 8.0, I get an error saying "toolsffmpegffmpeg.exe" -loglevel level+error -I […]
I noticed strange artifacts on prints of a Kyocera FS-C5100DN color laser printer and I’m curious what the likely causes are. Basically the prints have 2 flaws: Each page has a ~ 1 cm grey vertical band/stripe, spaced 2.5 cm from the right border. Mysteriously that band is matched on […]
Since CoPilot was integrated into my Windows, I get additional Symbols inside the Word document: A “pencil” to create drafts with CoPilot (on the line where the cursor is): And a summary creation Button at the beginning of the document: I’m using the latest Word 365 desktop app – currently […]
I want a button that when clicked updates a product’s photo gallery to show the images and videos of a different product. What I have so far works with creating a new gallery of images, but any videos lack the following features: Automatically playing when you click them The correct […]
I have 16 cameras. 8 are Foscam IP cameras and they all plug into a network switch and then I run a cat5 wire from that switch to my Westshine hybrid NVR and 8 cameras are analog BNC cable connected to that Westshine hybrid NVR/DVR so that i can also […]