dial | An example of server ports | Runtime Evironment library
kandi X-RAY | dial Summary
kandi X-RAY | dial Summary
An example of server ports scanning.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of dial
dial Key Features
dial Examples and Code Snippets
Lines of Code : 17License : Non-SPDX
Copyvoid messagingSuccessCase() throws Exception {
//done here
var ps = new PaymentService(new PaymentDatabase(), new DatabaseUnavailableException(),
new DatabaseUnavailableException(), new DatabaseUnavailableException(),
new Data Community Discussions
Trending Discussions on dial
QUESTION
i have 2 containers in Docker:
- golang service
- odoo service
the golang service will hit api in odoo service
i've tried it without 2 docker containers it works fine but when i make my golang service into docker container i got this error
im aware of this post Getting error "Get http://localhost:9443/metrics: dial tcp 127.0.0.1:9443: connect: connection refused"
this is how i define my odoo url in golang
...ANSWER
Answered 2021-Jun-13 at 12:32When running your application with Docker Compose you'll have to address the target container via it's service name. When running the Go service separately you'll have expose the odoo service port and then you can use localhost to connect.
QUESTION
I'm currently trying to introduce docker compose to my project. It includes a golang backend using the redis in-memory database.
...ANSWER
Answered 2021-Jun-12 at 18:38When you run your Go application inside a docker container, the localhost IP 127.0.0.1 is referring to this container. You should use the hostname of your Redis container to connect from your Go container, so your connection string would be:
QUESTION
I am a little bit confused about my network setup at home.
This is the setup:
VLAN1 - 172.16.20.0/24 VLAN2 - 10.11.12.0/24
I am in the VLAN2 net (which is my WiFi), for the moment I allowed all traffic between both subnets.
My setup uses a KVM host for most of the services, my firewall lies on this machine and is virtualized (opnsense).
So the KVM network interfaces looks like this:
...ANSWER
Answered 2021-Jun-11 at 17:32I fixed it by myself. The management interface itself was missing a route to the VLAN2 net. Works now :)
QUESTION
ANSWER
Answered 2021-Jun-10 at 14:18The "main" problem is that you're adding the label over the dial, so it won't be able to receive mouse events.
A theoretical solution could be to use label_1.setAttribute(Qt.WA_TransparentForMouseEvents), but that won't be a good idea, for the following reasons:
- widget geometries should normally be managed by a layout manager, so you cannot rely on a "guess" done by trial and error: as soon as the window is resized, all geometries will change and you'll end up with a floating circle that will make everything worse;
- even assuming you get the positioning right by intercepting the resize event with an event filter, you'd need to manually reset the stylesheet everytime and ensure that it's properly aligned, but that cannot be guaranteed because different size policies and other widgets could change the final radius of the dial;
- what you see on your screen is almost never what users will see in theirs, due to lots of reasons including the current OS and QStyle in use; see the following screenshots taken with 3 Qt common styles (Breeze, Oxygen and Windows):
Unfortunately, QDial has never received lots of care from developers, as it's a scarcely used widget that is hard to implement for custom usage. As such, it doesn't support many any appearance features, and there's also no stylesheet configuration.
If you want to change the look of the dial, the only safe possibility is to subclass it, override its paintEvent() and paint it on your own.
QUESTION
I have running the IROHA node on my local ubuntu machine with docker and I am able to run all commands using docker shell.
I want to have JS implementation of Iroha so I have run the dockerfile for GRPC but it is not able to connect to IROHA, error:
...ANSWER
Answered 2021-Jun-10 at 05:05I resolved GrpcWebProxy by making some changes in already provided solution, now you can see it here:
QUESTION
Im trying to get balance of USDT address (erc20 token).
...ANSWER
Answered 2021-Jun-09 at 15:38USDT has 6 decimal places. You can get this number by calling the contract's decimals() function.
And then you divide the amount by 10 ^ decimals.
QUESTION
I want to be able to use kubectl commands on my master ec2 instance from my local machine without ssh. I tried copying .kube into my local but the problem is that my kubeconfig is using the private network and so when i try to run kubectl from my local I can not connect.
Here is what I tried:
...ANSWER
Answered 2021-Jun-08 at 11:37You have to change clusters.cluster.server key in your kubectl config with externally accessible IP.
For this your VM with master node must have external IP assigned.
Depending on how you provisioned your cluster, you may need to add additional name to Kubernetes API server certificate
With kubeadm you can just reset cluster with
QUESTION
Is it possible to make an in-app phone call using Callkit (Not directing user out of the app) when the app has not been launched?
I have already built the app on my physical device, and the sim card is working. I can make phone call outside of the app. But when I make in-app phone call, it simply shows "connected" but the other side doesn't ring. Do I have to launch it to TestFlight to make it work?
edit: I installed Apple callkit demo app and when I dial outgoing call, it is not being received from the other side. https://developer.apple.com/documentation/callkit
...ANSWER
Answered 2021-Jun-09 at 11:04It seems to me that you'd want to make GSM calls using CallKit. If that's the case, you've probably misinterpreted what the capabilities of CallKit are.
As stated by the documentation:
CallKit provides the calling interface, and you handle the back-end communication with your VoIP service.
So, you have to build or set up a VoIP back-end service in order to make calls (you can only do VoIP calls). CallKit is only responsible for displaying the system-calling UI and coordinate your calling services with other apps and the system.
In addition to that, you also have to support PushKit VoIP notifications (https://developer.apple.com/documentation/pushkit) in order to be able to receive calls while you're app is not running.
QUESTION
I have the minikube environment as the following: -
- Host OS:
CentOS Linux release 7.7.1908 (Core) - Docker:
Docker Engine - Community 20.10.7 - minikube:
minikube version: v1.20.0
I would like to add some additional host mapping (5+ IP and name) to the /etc/hosts inside the minikube container. Then I use the minikube ssh to enter to the shell and try to echo "172.17.x.x my.some.host" >> /etc/hosts. There is an error as -bash: /etc/hosts: Permission denied since the user who login to this shell is a docker, not a root.
I also found that at the host machine there is a docker container named minikube running, by using the docker container ls. Even I can go to this container with root by using docker exec -it -u root minikube /bin/bash. I understand that it is a kind of tweak and may be a bad practice. Especially it is too much tasks.
Regarding to the docker and docker-compose which provides the --add-host and extra_hosts respectively to add hostname mappings, Does the minikube provide it? Is there any good practice to achieve this within the minikube and/or system administrator point-of-view good practice?
After echo 172.17.x.x my.some.host > ~/.minikube/files/etc/hosts and start the minikube, there are some error as the following: -
ANSWER
Answered 2021-Jun-09 at 09:12Minikube has a built-in sync mechanism that could deploy a desired /etc/hosts with the following example:
QUESTION
This might be me misunderstanding how Mongo works/new Go dev - but I'm not able to connect to my mongo instance from Go. When I connect to my Mongo instance using Studio 3T, I can connect just fine, browse the tables, etc. But If I try to connect using the Go module, it complains about not being able to find all the nodes. Is it necessary for it to be able to access all nodes? I thought the replica set itself was supposed to handle the replication?
For example, I have this Go code:
...ANSWER
Answered 2021-Jun-08 at 12:12Do I actually need to expose all the replica sets as well?
Yes. Clients need to see all nodes in a replica set, so they can fail over when master goes down.
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Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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