ffmpeg drawtext on ubuntu : ffmpeg does not change text location [closed]
I am designing a video editor bot for Telegram. I want to use ffmpegand I need a text to be placed on the video and change the place ofthe text randomly every few seconds.There is an example on the...
View ArticleNo events detected! PAPI 7.1.0 on Ubuntu 22.04
I am trying to use PAPI to check processor events for a college work, but it doesn't show any PAPI Preset Events when use papi_avail -aAfter I've already installed libopenmpi-dev, papi-tools and PAPI...
View ArticleHow to upload jhipster frontend separately and run in Linux server
I want to know If I want to build the front end and the backend separately and upload it to a Linux server and run, what should be the correct way to do it. I believe just uploading the jar file and...
View Articlelibmariadb3 and libmariadb-dev not installing in ubuntu
When I try to install libmariadb3 or libmariadb-dev I'm getting the error Err:2 https://dlm.mariadb.com/re po/mariadb- server/10.5/repo/ubuntu focal/main amd64 mariadb-server-10.5 amd64 1...
View ArticleCannot Install Stripe CLI in Ubuntu AWS Cloud 9
I am having trouble installing the Stripe CLI in Ubuntu AWS Cloud 9. First of all, no package manager (and especially not Homebrew) works so I manually downloaded and unzipped the...
View ArticleHow to use additional SSD space in Ubuntu on a dual boot system with Windows...
I have a PC with a dual boot setup: Windows 10 and Ubuntu.A friend helped me set up the partitions, so everything works well for the most part (I tried doing it myself once and made a mess).Disk 0:...
View ArticleSimulate mouse movement in Ubuntu
ProblemAm looking to automatically move the mouse cursor and simulate mouse button clicks from the command-line using an external script. Am not looking to:Record mouse movement and playback (e.g.,...
View ArticleCan't see size/usage information for system folders [closed]
I'm getting close to filling my ~600GB root directory. I know that I can expand it - but in the first instance I'd like to know what's taking up the space.sudo du and sudo ncdu show:28G home18G var4.1G...
View Articlessh linked, but disconned after 16 minutues [closed]
A local Mac can connect remote Ubuntu 22.04 server by ssh for about 16 minutes, and disconnected.The local machine screen said Connection to xx.xx.xx.xx closed by remote host. Then I tried to connect...
View Article/etc/init.d execution order & how it relates to /etc/rcN.d
After a spot of digging around I have established – I may be wrong since my knowledge of these issues is rather sketchy – that the scripts in /etc/init.d are run in the order determined by the symlinks...
View ArticleOpenCV: how to force the opencv window to appear always on the back-most of...
This is the code that I use for showing the videostream from webcam to opencv GUIimport cv2 vid = cv2.VideoCapture(0) while(True): ret, frame = vid.read() cv2.imshow('frame', frame) if cv2.waitKey(1)...
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PM2 + Node.js + Ubuntu: Garbage collection does not work as expected
We are having problems with our Production Nuxt3 app. It runs on PM2 (cluster mode) on an ubuntu VPS. The memory usage keeps growing over time.When run locally (Node and PM2 installed on Windows or...
View ArticleJenkins has no installation candidate : error while trying to install jenkins...
so im trying to install the jenkins on my ubuntu and ofc i made sure to update the system by running : apt updatethen i tried to run the following commands from jenkins website to install jenkins...
View ArticleIntelliJ IDEA doesn't start on Ubuntu
I have used IDEA for several months, and it was ok until now.Now launching IDEA from shortcut has no effect.I suppose that happened after some updates.I tried to reinstall IDEA, but problem is still...
View Article'TwoCaptcha' object has no attribute 'normal'
I'm working on a project where I want to integrate a captcha-bypassing feature. I've been using the 2captcha service for this and it was quite successful until I switched from Windows to Linux (Ubuntu...
View Articlesys.excepthook AssertionError when trying to start Jupyter server
After having pip installed jupyter on a VM (Linux Ubuntu 22.10, Python 3.10.7), running jupyter notebook gives the error File "/home/username/.local/bin/jupyter-notebook", line 5, in <module>...
View ArticleKubernetes pod running out of memory when writing to a volume mount
I have a Kubernetes cluster that takes jobs for processing. These jobs are defined as follows:apiVersion: batch/v1kind: Jobmetadata: name: process-item-014 labels: jobgroup: JOB_XXXspec: template:...
View ArticleA Java spring app is somehow killed without a trace
I have a java Spring boot app on Ubuntu that (mainly) runs fine.But, if I go to a website that calls a Controller - data is fetched, the website is shown, but after a few seconds - the app is killed!...
View ArticleJedis Issue - "Failed to connect to any host resolved for DNS name."
Whenever I try to connect to my Redis server from my Java application using Jedis, I get JedisConnectionException: Failed to connect to any host resolved for DNS name. The Java application runs on the...
View ArticleDisable network "disconnect button" in kde ubuntu [closed]
Is there any way to disable network "disconnect button" in kubuntu KDE, or hide it? Can't find any information or resolution to make this happen. Has anyone done this? Is it possible to simply...
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