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PwC Data Engineer Role 2+ year experience Applied for this position through referral and was shortlisted based on my resume 3 months back. The selection… Read More The post PwC Interview Experience for Data Engineer (2 YOE) appeared first on GeeksforGeeks.

Is there a better way to connect system audio to mic output? I would like to connect text-to-speech software to my audio output so that the person who I am calling only hears the robot voice in real time and not my microphone. Please keep in mind that I have […]

My script executes OK. But when I altered it on next ligins the old one is still executing instead of the amended one. Do I need to refresh/restart something (except the system 🙂 ) for my changes to be effective? (I ssh connect)

I’m running these lines to get R connected to a Apache Druid cluster: > library("RJDBC") > conn_string = "jdbc:avatica:remote:url=http://<broker_url>:8082/druid/v2/sql/avatica-protobuf/;serialization=protobuf" > drv <- JDBC("org.apache.calcite.avatica.remote.Driver", "~/Downloads/avatica-1.23.0.jar") > conn <- dbConnect(drv, conn_string) It’s working perfectly on RStudio desktop running on my machine, but it gets stuck at the third line (drv <- JDBC(...)) […]

I have a video which I’m trying to downscale to a video output, and also create a thumbnail image at every 2 seconds using a single FFMpeg command(hardware accelerated). Following is the command: ffmpeg -hwaccel cuvid -hwaccel_output_format cuda -i "inputVideo.mov" -vf "scale_cuda=1280:720,hwdownload,format=nv12,setsar=1:1" -c:v h264_nvenc -profile:v main -level:v 4 -b:v 2500K […]

I have a wg-quick wireguard vpn on my linux box. It uses the FwMark routing technique, and therefore by default all packets get sent over the wireguard interface. It also acts the default gateway for my local network, and therefore forwards all network packets over the VPN as well. I […]