vps | Official pytorch implementation for Video Panoptic | Computer Vision library
kandi X-RAY | vps Summary
kandi X-RAY | vps Summary
Official pytorch implementation for "Video Panoptic Segmentation" (CVPR 2020 Oral)
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Top functions reviewed by kandi - BETA
- Evaluate a panoptic image
- Compute pq_compute statistics
- Calculate pq average pq average
- Compute a single core
- Forward prediction for each cell
- Wrapper function for nms
- Clips boxes
- Perform a forward computation
- Get embedding
- Create a res layer
- Default tp and fp
- Assign points to a point target
- Create fuse layers
- Samples from the given assignment result
- Wrapper for inference
- Compute pq_compute pq
- An anchor point for a single target
- Evaluate panoptic
- Convert panoptic video to images
- Perform a forward projection
- Assign a bounding box
- Return tp and fp
- Compute the prediction for a given bounding box
- Decorator to force a function to be applied to the wrapped function
- Decorator to automatically convert fp16 to fp16
- Assigns a set of anchors
- Calculate bounding box shape
vps Key Features
vps Examples and Code Snippets
Community Discussions
Trending Discussions on vps
QUESTION
I have a 3 column CSV file where I perform a simple calculation with python and pandas.
The file is very large, just under 4Gb, after the calculation about 1.9Gb
the CSV file is:
data1,data2,data3
aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw97,856521536521321,112535 aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw98,6521321,112138 aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw98,856521536521321,122135 aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw99,521321,112132 aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw99,856521536521321,212135
The calculation is a trivial sum. If column A is identical, then add B and rewrite the CSV. Example result :
data1,data2,data3
aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw97,856521536521321 aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw98,856521543042642 aftqgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw99,856521537042642
...ANSWER
Answered 2022-Mar-21 at 11:42- Remove the
engine='python', it does no good. - Get more RAM, 8GB is not enough, you should never hit 100% (this is what slows you down)
- (it is too late now), but don't use
.csvfiles for large datasets. Look into feather or parquet.
If you can't get more RAM, then maybe @Afaq will elaborate on the file splitting approach. The problem I see there, is that you are not reducing your dataset much, so map reduce may choke on the reduce part, unless you split your file in such a way, that same data1 strings would always go into the same file.
QUESTION
I have a Bootstrap 3 Modal that conditionally needs to move to the left so that data on the main page can still be seen when the dialog is open.
If a
class="modal-left", the modal should appear to the left of the window. Otherwise, it should be rendered as normal on the top center of the screen.
I am using the Yii2 Modal widget.
...ANSWER
Answered 2022-Mar-14 at 08:42In your code you start opening modal then you start loading its content right after. The modal showing doesn't wait for content loading. And, the content loading doesn't wait for modal either. So it's basically gamble what will be finished first.
You can use load() method's complete callback to start showing modal after its content has been load:
QUESTION
I want to see what countries are trying to access my VPS. I have installed a tool called "goiplookup", which was forked from another effort called "geoiplookup". If I type this at the command line:
...ANSWER
Answered 2022-Mar-02 at 02:43Try this:
QUESTION
I have some troubles in setting up a connection with my VPS with the library mysql1 on flutter. I get this error Unhandled Exception: Error 1156 (08S01): Got packets out of order when I perform a query.
MySQL server version: 8.0.28
This is my service in which I perform the connection with my database.
...ANSWER
Answered 2022-Feb-24 at 20:51This package appears to have problems with MySQL 8.
Try to use mysql_client, this one helped me.
QUESTION
I'm trying to generate the sentence It's sunny on Monday and rainy on Tuesday on GF using RGL. I looked for a method to generate this sentence on the RGL page, but I couldn't find anything that might help with this. Checked Extend.gf on GitHub for more information about GF, and I found these three lines:
ANSWER
Answered 2022-Feb-11 at 02:48Just like with other list categories C, you need to use a constructor that takes two (or more) Cs and creates a [C].
For categories that are in the RGL API, there are convenience opers of type mkC : Conj -> C -> C -> C, but under the hood, those opers also need to call the proper constructors for [C]. (The constructors are called BaseC and ConsC, and you can read more on lists here.)
So VPS is not in the API, so there is no convenience oper with type signature Conj -> VPS -> VPS -> VPS. Instead, you need to call BaseVPS explicitly. Here is working code, I cut your long expression into smaller pieces.
QUESTION
I've configured shadowsocks system by running ss-server on VPS and ss-local on my client machine. Then I made a simple SOCKS5 client which connects to ss-local and resolve SOCKS request using C. All work well, when I run ss-tunnel instead of ss-local, my SOCKS5 client can't connect to ss-tunnel.
TCP connection terminates as soon as it established. I'm not sure what is the proper reason.
...ANSWER
Answered 2022-Feb-07 at 17:10ss-tunnel establishes a complete tunnel with ss-server, all traffic to ss-tunnel is directly relayed to ss-server without any SOCKS request/resolve processes. After I've removed SOCKS handshake in my client program, it worked properly.
QUESTION
updated:
To reproduce the issue is very simple with a few steps:
- Install it on your Ubuntu server by running the following command:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/posthog/posthog/HEAD/bin/deploy-hobby)"
During the auto installation process, you will be prompted to enter the domain for your Posthog site, so enter one and wait for the process to finish.
Visit the domain you entered and it is accessbile.
Now reboot your VPS and visit the domain again it is down forever. Not accessbile even if you use your vps ip address.
I've tried this auto-installation and reboot thing three times on the same vps and ended up with the same result. I've also tried it on another vps by a new hosting provider, yet still the same issue. Fresh installation and the site will be down right after your reboot your vps!
The following is the error log I got from the Caddy container, which is generated after the vps reboot:
{"level":"error","ts":1642534398.9394724,"logger":"http.log.error","msg":"dial tcp 172.18.0.4:8000: connect: connection refused","request":{"remote_addr":"67.198.228.123:35424","proto":"HTTP/2.0","method":"GET","host":"","uri":"/preflight","headers":{"Sec-Ch-Ua":["" Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96""],"User-Agent":["Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36"],"Sec-Fetch-Site":["cross-site"],"Accept-Language":["en-US,en;q=0.9"],"Accept-Encoding":["gzip, deflate, br"],"Cookie":["phtoolbar=yes; csrftoken=gsVfpdF56rbYgQQdwywH45zi83i386oe5KZZef3mIE00bumaQCG3i4OM35bdJIxQ; ph_sTMFPsFhdP1Ssg_posthog=%7B%22distinct_id%22%3A%22FpLgrw74q9qcclLSJ1bOrzsiPJmZtHdKswxemTFy9LG%22%7D"],"Cache-Control":["max-age=0"],"Sec-Ch-Ua-Mobile":["?0"],"Upgrade-Insecure-Requests":["1"],"Sec-Fetch-Dest":["document"],"Sec-Ch-Ua-Platform":[""macOS""],"Accept":["text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,/;q=0.8,application/signed-exchange;v=b3;q=0.9"],"Sec-Fetch-Mode":["navigate"],"Sec-Fetch-User":["?1"]},"tls":{"resumed":false,"version":772,"cipher_suite":4865,"proto":"h2","proto_mutual":true,"server_name":""}},"duration":0.008754516,"status":502,"err_id":"gicbjv2m4","err_trace":"reverseproxy.statusError (reverseproxy.go:886)"} {"level":"error","ts":1642534401.5881941,"logger":"http.log.error","msg":"dial tcp 172.18.0.4:8000: connect: connection refused","request":{"remote_addr":"67.198.228.123:35424","proto":"HTTP/2.0","method":"GET","host":"","uri":"/preflight","headers":{"Cache-Control":["max-age=0"],"Sec-Ch-Ua-Mobile":["?0"],"Sec-Ch-Ua-Platform":[""macOS""],"Sec-Fetch-User":["?1"],"User-Agent":["Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36"],"Sec-Ch-Ua":["" Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96""],"Sec-Fetch-Mode":["navigate"],"Accept-Encoding":["gzip, deflate, br"],"Upgrade-Insecure-Requests":["1"],"Accept":["text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,/;q=0.8,application/signed-exchange;v=b3;q=0.9"],"Sec-Fetch-Site":["cross-site"],"Sec-Fetch-Dest":["document"],"Accept-Language":["en-US,en;q=0.9"],"Cookie":["phtoolbar=yes; csrftoken=gsVfpdF56rbYgQQdwywH45zi83i386oe5KZZef3mIE00bumaQCG3i4OM35bdJIxQ; ph_sTMFPsFhdP1Ssg_posthog=%7B%22distinct_id%22%3A%22FpLgrw74q9qcclLSJ1bOrzsiPJmZtHdKswxemTFy9LG%22%7D"]},"tls":{"resumed":false,"version":772,"cipher_suite":4865,"proto":"h2","proto_mutual":true,"server_name":""}},"duration":0.001907749,"status":502,"err_id":"27e15xwsj","err_trace":"reverseproxy.statusError (reverseproxy.go:886)"}
By the way, this is their documentaion page FYI: https://posthog.com/docs/self-host/deploy/hobby
Original question:
I've installed Posthog with their so-called hobby installation script on my vps and at first it was working fine. But right after I rebooted ubuntu and visited my self-hosted posthog site again, it would not load and just showed a blank page. It seems that something went wrong after I rebooted my vps. I've checked all the services required by Posthog with the command docker ps, and everything is up and running(check the screenshot attached).
I've been trying to figure it out for 4 days yet with no luck. I am new to docker and kubernetes so I do not know what causes the problem and what I should do. Please shed some light on this and help me :(
...ANSWER
Answered 2022-Feb-07 at 09:08First things first, this is a docker-compose stack, not Kubernetes.
If you take a look at the script you execute, you can see that it's downlowading docker compose and then uses it to start up your stack.
As such, executing docker-compose stop && docker-compose start after your rebooted should fix this.
The "problem" here is the docker compose yaml that is used for the hobby project, which includes the following:
QUESTION
We have a big application that uses 40 microservices (Spring boot) that each have about 5 database connections to a mariadb server. That causes too many connection errors on our mariadb server. Default is 151 however I was thinking of just setting the max connections to 1000 to be on the safe side. I cant find anywhere on the Internet if this is possible or even wise. Our MariaDB is running standalone on a VPS with 8GB memory. It is not running in a docker container or something like that. It is run directly on the VPS.
What is the maximum connections advisable taking into consideration that we might scale up with our microservices?
...ANSWER
Answered 2022-Feb-06 at 17:51You can scale up your max_connections just fine. Put a line like
QUESTION
I need to automate the upload of some files from client PCs to a central server. We're building central statistics for an online gaming community, processing game replay files.
- target is my own small VPS server running ubuntu
- upload file size 2-3MB
- 20-40 different clients running windows spread around the globe
- I expect ~6GB of wanted data to be uploaded over the course of 7 weeks (a season in our game) and 5-10x that amount of "unwanted" data.
The files are processed on the server, and then they're not required anymore, and ought to be deleted to not run out of disk space eventually. I also only need some of the files, but due to the files requiring very complex processing including decryption, so i can only determine that after the server processed it.
My initial idea was to use a scriptable client such as WinSCP, and use some Windows scheduler entry to automate it. WinSCP documentation looks very nice. I am a bit hesitant because I see the following problems:
- after deletion on the server, how to prevent re-upload ?
- ease of setup to technical novices
- reliability of the solution
I was thinking maybe someone has done the same before and can give some advice.
...ANSWER
Answered 2022-Jan-27 at 06:32There's article on WinSCP site that deals with all this:
How do I transfer new/modified files only?
For advanced logic, like yours, it uses PowerShell script with use of WinSCP .NET assembly.
Particularly, there is a section that you will be interested in: Remembering the last timestamp – It shows how to remember the timestamp of the last uploaded file, so that the next time you will transfer only newer files, even if the previously uploaded files are not on the server anymore.
The example is for downloads with
Session.GetFiles, but it will with small changes work for uploads withSession.PutFilestoo.It also points to another article: Remember already downloaded files so they are not downloaded again, which shows another method – To store names of already transferrer file to a file and use it the next time to decide, which files are new.
QUESTION
I'm a novice web developer, but experienced python programmer, and Apache dolt. Recently, I've been tinkering with hosting a small website and learning my way through some hosting issues, Flask, html templates, etc.
I've followed several Flask tutorials about controlling access to pages with @login_required decorators on access-controlled endpoints and using session to store a logged in k-v pair. This all works perfectly when running locally on Flask's development server on my local machine. However, when I push this onto my hosting service, I'm getting what I believe is cached behavior to many of the access-controlled endpoints and I'm able to see them after logging out (and checking the session data to ensure the key is removed).
Some specifics...
Using
flaskwithsessionfor the login info, not flask-login.Hosting on a managed VPS that is using Phusion Passenger as a WSGI interface to Apache
I have no config files in use for Apache...just defaults right now.
Website is very low traffic... Prolly just me & the bots right now. :)
My passenger_wsgi file:
ANSWER
Answered 2021-Dec-30 at 20:31Since 5.0, passenger will "helpfully" add cache-control headers to responses it deems 'cachable'.
In order to stop this, your application should add the header Cache-Control: no-store.
To do this globally in Flask as described here:
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