OBS Source Is A Red Dot
If you’re adding a media source (RTMP, RTSP or HLS) in OBS and all you’re getting is a red dot, here’s a quick fix. For Windows, hit Control-F. For Mac OS, hit Command-F.
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Matrox Monarch Configuration
You can import the Matrox Monarch HD configuration on boot up from a web page. Go to: Command Center > Automatic Configuration. Type in URL Address starting with https. Check "Load settings on...
View ArticleConvert MP3 to OGG
Convert MP3 to Vorbis OGG format using ffmpeg. ffmpeg -i input.mp3 -c:a libvorbis -q:a 4 output.ogg If you want multiple files, use a loop. for f in ./*.mp3; do ffmpeg -i "$f" -c:a libvorbis -q:a 4...
View ArticleLessons from Boeing 737
On October 2018, Lion Air Flight 610 coming from Jakarta to Pangkal Pinang, crashed into the sea 13 minutes after takeoff, killing all 189 people aboard. Six months later, Ethiopian Airlines Flight...
View ArticleUptime in Windows
Here’s how to find uptime in Windows servers. Go to “Start” -> “Run”. Write “CMD” and press “Enter” key. net statistics server # or net stats srv
View ArticleGCP Compute Disks Move
Here’s how to move a GCP disk between zones. Make sure disk is detached from instance.Use the GCloud Disk Move command. # Detach disk from instance gcloud compute instances detach-disk server...
View ArticleRFC 1918
Here’s the original document published back in February 1996 detailing the allocation for private internet addresses. The Internet Assigned Numbers Authority (IANA) has reserved the following three...
View ArticleTail A File in Windows Server
Linux has tail command. What about Windows? You can use Powershell to tail a file. Get-Content myLog.log –Wait
View ArticleMac OS Catalina
I’ve updated my system to the latest Mac OS 10.15.1 codenamed Catalina. Well, it broke a couple of apps that I use regularly, Audacity and OBS. There are currently no updates from Audacity. However,...
View ArticleWindows Boot Time
Here’s how to find when a Windows server was last rebooted. systeminfo | find /i "boot time"
View ArticleMatrox Monarch Configuration
You can import the Matrox Monarch HD configuration on boot up from a web page. Go to: Command Center > Automatic Configuration. Type in URL Address starting with https. Check "Load settings on...
View ArticleFFMPEG Convert TS to MP4
If you have video files that are formatted in MPEG-2, video files with a .m2ts extension, you can convert them to MP4 using ffmpeg. ffmpeg -i input.ts -c:v libx264 -c:a aac output.mp4 The video is...
View ArticleSplunk Search for Tanium Clients
Here’s the Splunk search for Tanium clients reporting to the Tanium server. "data.jsonPayload.rule_details.direction"=EGRESS "data.jsonPayload.connection.src_ip"="10.0.0.1"...
View ArticleLogitech K811 Page Up and Down
I’ve been using this keyboard for a few years, but never knew how to use page and page down. It’s … fn + up arrow = page up fn + down arrow = page down
View ArticleMySQL Select Like
Here’s how to perform SQL searches using the like operator. # Format SELECT column1, column2 FROM table_name WHERE column LIKE pattern; # Search for an entry starting with a 'joe.' SELECT...
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