Response stringlengths 15 2k | Instruction stringlengths 37 2k | Prompt stringlengths 14 160 |
|---|---|---|
3
You need to call the SendAsync with the completion option parameter set to: HttpCompletionOption.ResponseHeadersRead - this will enable the SendAsync method to complete without trying to allocate a buffer to hold the (non-existent data payload).
Update your code to use th... |
Hi people i'm trying to do a head request to get the content-length of the file (it's big >= 200MB) and simple just throw me an exception saying "Exception of type 'System.OutOfMemoryException' was thrown." since it's a HEAD method this shouldn't be a problem right?
Here is my code:
using (HttpClient client = new ... | HttpClient Head request memory exception PCL |
Found out that I made two logical mistakes:Sticky sessions doesn't work this wayI assumed that Kubernetes will look into the cookie and create some mapping of cookie hashes to pods. But instead, another session is generated and append to our http header.nginx.ingress.kubernetes.io/session-cookie-nameis only the name of... | I try to port an ASP.NET Core 1 application with Identity to Kubernetes. The login doesn't work and I got different errors likeThe anti-forgery token could not be decrypted. The problem is that I'm using a deployment with three replica sets so that further request were served by different pods that don't know about the... | Sticky session for ASP.NET Core on Kubernetes deployment |
You are usingContainer Lifecycle Hooks, to be more specificPreStop.This hook is called immediately before a container is terminated due to an API request or management event such as liveness probe failure, preemption, resource contention and others.If you want to execute a command whenpodis starting you should consider... | I have a python script I want to run in a kubernetes job. I have used aconfigMapto upload it to the container located for example indir/script.py.The container is run normally with theargs["load"].I have tried using a postStart lifecycle in theJobmanifest but it appears not to run.lifecycle:
preStop:
... | How to run `args` as `command` in kubernetes |
selenium_hub:
image: selenium/hub
ports: ["4444:4444"]
selenium_firefox_node:
image: selenium/node-firefox
links:
- "selenium_hub:hub"Whilek0pernikus' answerdoes work, I just wanted to elaborate on the reason why it was failing.The node containers expect to connect to a hub which is resolvable a... | I can start a selenium hub image via:docker run --rm=true -P -p 4444:4444 --name selenium-hub selenium/huband add a firefox worker via:docker run --rm=true --link selenium-hub:hub selenium/node-firefoxGoing onhttp://localhost:4444/grid/consolethen will show the grid just fine.I don't want to use docker each time but h... | How to start selenium hub and one linked node via docker-compose instead of using docker? |
How does my game application virtual address space look like?
Impossible to tell. OpenGL leaves this detail completely open to the vendor implementation. Anything that satisfies the specification is allowed.
Is graphics card memory mapped in this virtual address space?
Maybe, maybe not. That depends on the actual ... |
Supposing I have a game that does lots of graphics in terms of openGL and I have a desktop with Linux 32-bit installed with 4GB of RAM and 1G Nvidia Graphics card. How does my game application virtual address space look like ? Is graphics card memory mapped in this virtual address space ?
Also, is there some relation ... | Graphics card memory and virtual address space of a process |
The docs don't imply that the object key will be available in the data callback parameter.
You can work out the S3 URI of the created object based on the bucket's name and the params.Key property on the request data.
Here's an example of how to do that from within the putObject callback
s3Bucket.putObject(data, functi... |
I want to get the link of the file (or file name is also fine) after I uploaded my image to S3. I upload using below code and it worked.
s3Bucket.putObject(data, function(err, data){
if (err) {
console.log(err);
res.send({result:0});
} else {
res.send({result:1});
... | S3 putObject callback not returning expected objects |
This issuefrom 2017 illustrates that:even forking the repository would not solve the issuecontacting the owner of the repo and giving (donating) aGitHub Gift Cardwould be a workaround.I mentioned that same issue in "How to get large files from git-lfs when error even though you have credits", with an alternative approa... | I tried to download a large file from a Github LFS repository, using the command "git lfs pull." However, I got the following response: "batch response: This repository is over its data quota. Purchase more data packs to restore access." The only issue is, I don't own this repository, so purchasing data packs for my ow... | Is it possible to "donate" a data pack to a Git LFS repository so I can pull a file from it? |
Followinghttps://unix.stackexchange.com/questions/106561/finding-the-pid-of-the-process-using-a-specific-port, instead ofnetstatI usedlsof -i:kurt@kurt-ThinkPad:~$ sudo lsof -i :5672 | grep LISTEN
[sudo] password for kurt:
beam.smp 953 rabbitmq 52u IPv6 33026 0t0 TCP *:amqp (LISTEN)After runningsudo kill 953... | I'm trying to start up several docker containers usingdocker-compose up, but I'm getting the following (partial) error message:Recreating 1faf02f5d67e_1faf02f5d67e_1faf02f5d67e_1faf02f5d67e_1faf02f5d67e_ipercroncompose_rabbitmq_1
ERROR: for rabbitmq Cannot start service rabbitmq: driver failed programming external co... | "Address already in use" error upon docker-compose up |
Here is the final solution that I got to work using webfaction.server {
listen 12440;
root /some/path/here/nginx/html/noahc/;
server_name www.domain.net, domain.net;
port_in_redirect off;
location /{
error_page 404 = @foobar;
}
... | What I want to do whenever I get a 404 error on my domain, automatically 301 to the homepage.I have a lot of old blog posts and such that were linked to, but I don't have them on the blog and if anyone happens to click through from another site that they get kicked to the homepage.How can I do this inside nginx?server ... | Nginx: Return 301 Redirect When 404 Error |
0
It seems you have not added your ssh key to the server. After you add it, the server will ask you to accept the host as a recognised host for all future requests. Until then github.com will be an unrecognised host.
Share
Improve this answer
... |
i have an existing git repository i want to clone it on google compute server.
the first thing i need to do is getting a clone on server of existing repo, but when i run the git clone it shows this error
#git clone ssh://[email protected]:USER/REPO.git .
Initialized empty Git repository in /home/PATH/public_html/.git/... | Git clone on server and auto pull |
Looks like youretcdserver is down on that host. It might have not been able to sync with theetcdservers on the other masters.You can check like this:$ sudo docker ps | grep etcdIf you don't see anything then it's down. Then you can check the logs for the 'Exited' etcd container:$ sudo docker ps -a | grep Exited | grep ... | I am using KOPS and I have a cluster with 3 masters. I deleted one master and the disks (root disk and etcd disks(main and events)).Now kops recreated this master and the disks, but this new master node cannot join in the cluster. The error message on kube-apiserver iscontroller.go:135] Unable to perform initial IP all... | New master with new etcd volume do not join in the cluster |
The two options are:git submodules(to track the exact reference of a repo used by a subdir, using aspecial entry in the index of the main repo: a gitlink)git subtree(to manage only one repo, even if a subdir can be pushed to another repo) | I have been pushing my entire project to a remote, but now I need to push a subdirectory within my project to a different remote. How can I do this? | push existing subdirectory of a repo to another remote |
While it's non trivial to give this permission to service accounts only in namespaces created by gitlab you can assign this permission to all service accounts across all the namespaces in the cluster using below.kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: service_cluster_monitor_reader
... | I like to give every gitlab namespace / project (microservices) aServiceMonitorfrommonitoring.coreos.comprovided byprometheus-operator.
But while running a gitlab pipeline creating it, there comes an error that this ressource can not be created byservicemonitors.monitoring.coreos.com "service-monitor" is forbidden: Use... | Can all gitlab managed service account have a certain role binding |
You can not delete a default or built-in quality profile. Otherwise, you would see that option in the dropdown menu. | Does anybody know how to delete a quality profile in SonarQube?I am trying to suppress the unused javascript quality profile "Sonar way" :I am administrator and clicking the down arrow, I only have the following options :CompareCopySet as default | How to delete a quality profile in SonarQube |
Modify your%USERPROFILE%\.bashrcin order to run yourssh-agentfor you:see here for an example.That way, you won't have to repeat those commands every time you open a new bash.See also "Auto-launchingssh-agenton Git for Windows", from GitHub. | I have done serval timesHow to solve Permission denied (publickey) error when using Git?But, every time I close git bash and reopen it. It promptsThen I inputeval $(ssh-agent -s)
ssh-add ssh.txt
input my passwordcan resolve this problem. But when I reopen the git bash, I have to do everything again. How can I avoid thi... | Every time reopen git bash:[email protected]: Permission denied (publickey) |
Advanced REST Client at the moment do not support client certificates. It is planned feature though:https://github.com/advanced-rest-client/arc-electron/issues/29 | Need to test an ssl api that requires a client cert. Is there a way to do that withadvanced rest client? | Does advanced rest client support client ssl certificates? |
There are lots of cache implementations available:
The Spring Cache abstraction
Ehcache (which is one possible provider for Spring Cache)
Guava's LoadingCache
Infinispan as user1516873 suggests
A plain ConcurrentHashMap from the JDK if you don't want more dependencies
etc.
|
I need to load some data from DB to Cache on server start up.And once a request came, need to take the data from this cache.Also need to refresh cache in frequent intervals.It would be help if somebody provide way for achieving this.I am using Spring 3.1.
Thanks
| Caching in Spring Web service? |
3
Only way I know that you can get an email if there is something wrong with Cluster/Node/Pod are monitoring tools.
You can use i.e paid software with free trial like sysdig or datadog.
If you want to learn Kubernetes metrics you can use kube-state-metrics with Prometheus (... |
When my Kubernetes pods get terminated (due to restarting or completely stopping), I would like to invoke some kind of a lifecycle hook that will notify me of the termination through email. Something like the following:
onTermination:
args:
- '/bin/sh'
- '-c'
- |
<smtp login and send email sc... | How do I set up a hook to send an email on Kubernetes pod restart? |
I already solved this myself, I just added the missing $ | been trying to test this workflow but seems doesn't work and not getting the expected resultname: Deploy App
on:
workflow_dispatch:
inputs:
app_name:
description: 'app'
required: true
default: 'app1'
type: choice
options:
- app1
- app2
todo:
... | github action AND OR |
Look at the helm chart file:https://github.com/helm/charts/blob/master/stable/postgresql/templates/statefulset.yamlIt is evident that if you don't specify the value for.Values.persistence.existingClaimin values.yaml, it will automatically create a persistent volume claim.If you have a storage calss set for.Values.persi... | I install the helm release byhelm install --name my-release .And delete it byhelm delete --purge my-releaseBut I found out that kubernetes does not clear any storage associated to the containers of that release. I installed postgresql, did lot of things to it, deleted, and when I reinstalled it, all my data was there. ... | Helm delete release and clear associated storage |
Same problem drove me crazy for 2 weeks or more, bytheway I've been found a working solution, it's the follow:# - error
error_page 502 @offline;
location @offline {
root /var/web/example.org/www;
try_files /502.html 502;
}I found the solution in this answerNginx won't use custom 502 error pagealthough I don't u... | I am trying to display custom error page if error found (e.g. 404, 403..etc) in nginx. The 404 error pages shown when I access/testwith following configuration.error_page 403 /403.html;
error_page 404 /404.html;
location = /403.html {
root /usr/share/nginx/html/errors;
allow all;
}
location = /404.html {
root /... | Nginx custom error page and geoip block. |
1
You could have a memory leak in "metaspace" memory. This is off-heap memory that is used by the JVM to hold (for example) JIT-compiled classes and other class metadata.
A couple of common causes of metaspace leaks are:
classloader leaks resulting from repeated hot-loadi... |
I am investigating out of memory issues with a java application running in a docker container orchestrated by mesos marathon.
the container is set to 2GB memory
JVM heap is explicitly set to 1Gb min and 1.5GB max
constant test workload and then eventual container exit code 137 (OOM).
compared two javacores at begin... | Investigating Java JIT Other Memory |
After bit of guidance from the r/nixos community settled with this.
{ config, pkgs, ... }:
let
host = "mydomain";
in
{
virtualisation = {
podman = {
enable = true;
dockerCompat = true;
};
oci-containers = {
backend = "podman";
containers.whoogle-search = {
image = "benb... |
How do I run a docker container declaratively on nixos server ? I am trying to run whoogle on a nix server and I don't wish to manually restart the whoogle container everytime I restart the server.
| How to run a docker container declaratively on nixos server? |
This is not possible with InfluxDB alone, but should be possible with Kapacitor. You need to write TICKScript to filter and tag datapoints as working and non-working hours.Here is the article that explains how to do exactly that:https://dzone.com/articles/enriching-your-data-with-kapacitor-influxdata | I am using influxdb to store my production servers CPU/MEMORY utilisation.
Recently my customer asked whether it is possible to query out working hours and non working hours average utilisation of all the servers over a period of time or monthly. For ex the if the working hours is 6am - 6pm and non working hours is 6pm... | Query working and non working hours average/Percentile utilisation of servers from influxdb over a month |
Update 2021: this is again an issue, when pushing with HTTPS URL, with Git 2.32 (June 2021).
See details here: there is a bug with the Microsoft Git Credential Manager Core, which is why, as Pinak Ganguly suggests, you might want to switch temporarely to the obsolete Git Credential Manager:
git config --global credent... |
i used git before without any problem, but suddenly i can't push or clone anything.
when i use this command, just nothing happens, not even an error, so i have to press ctrl + c or just close git window.
i use this simple command for pushing:
git push origin master
also tried with -u parameter.
i opened port 22 in... | Stuck at push, nothing happens |
2
I wouldn't think of them as different methods.
Volumes are the mechanism to bypass the Union File System, thereby allowing data to be easily shared with other containers and the host. Data-containers simply wrap a volume (or volumes) to provide a handy name which you can ... |
I am looking at Managing Data in Containers. There are two ways to manage data in Docker.
Data Volumes, and
Data Volume Containers
https://docs.docker.com/userguide/dockervolumes/
My question is: What are the pros and cons of these two methods?
| What are the pros and cons of docker data volumes |
Warming a server's cache may fall outside of the realm of your application logic. I have implemented a cache warming system before using a rake task that wrapped the curl command and looped through all the areas in the website.
# lib/tasks/curl.rake
desc "curl"
task :curl do
paths.each do |path|
`curl #{path}`
... |
I have an application that uses caches_page for certain controllers/actions. To expire the cache, I use a sweeper. All in all, it's a standard solution.
However, because some changes may cause a bit of a rush of requests on the server (because push notifications are sent out and may trigger client devices to fetch new... | Rails 3.2: Pre-render (bake) a new page cache immediately after expiry? |
I solved the issue by adding a 404.html file to the root of the project in github pages repo and added this code to that file :<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta
http-equiv="refresh"
content="0; URL='ht... | I tried to redirect to homepage by adding this meta tag inside 404.html file :<meta
http-equiv="refresh"
content="0; URL='https://gittestfor.github.io'"
/>And it works fine the first time but the second the page gets cached it doesn't work .When I clear site data in the application tab in developer cons... | How to redirect to homepage from any path in github pages? |
1) What docker is all about from a 10000 ft bird's eye point of view?
From the website: Docker is an open-source engine that automates the deployment of any application as a lightweight, portable, self-sufficient container that will run virtually anywhere.
Drill down a little bit more and a thorough explanation of t... |
I am just one day old to docker , so it is relatively very new to me .
I read the docker.io but could not get the answers to few basic questions . Here is what it is:
Docker is basically a tool which allows you to make use of the images and spin up your own customised images by installing softwares so that you can u... | Understanding docker from a layman point of view |
Minimal example can be found in this repo.
The answer is that you could enable DockerPlugin in each project module you want to generate Docker image for.
|
I'm using sbt native packager to generate docker image for Spray API application. Code is just simplest version from tutorial. Now I'd like to reuse some case classes and create job process loading data in my backend.
parent project
* common protocol
* API
* Job
How to generate two docker images from one proj... | Multiple docker images from SBT |
Default repository ofdocker.iois beinghardcodeis :docker.io/library/So for AWS ECR repo, you should :docker build -t test-repository .docker tag test-repository:latest
536703334988.dkr.ecr.ap-southeast-2.amazonaws.com/test-repository:latestdocker push 536703334988.dkr.ecr.ap-southeast-2.amazonaws.com/test-repository:... | I am working with Jenkins. I am trying to push image toECR. I am using local Docker to build the images.Below is my Jenkins file:pipeline {
agent any
stages {
stage('Build') {
steps {
bat 'docker build -t sampleapp -f SampleApp/Dockerfile .'
}
}
... | How to push Docker image to ECR in Jenkins? |
As a temporary solution, you can download this library from elsewhere to your local machine, and then use the local path for installing it:npm install /path/to/your/local/socket.io --saveFor more information refer to thenpm docs | When am trying to install socket.io using npm, am getting the following errors.Recently our Indian government has blocked the access to github. So I do not currently have access to github.see the news hereSo I was trying to install the socket.io offline. Downloaded the socket.io.master fromhere( Thanks @Vitaliy Zurian ... | Install the socket.io offline |
Adding answer with AWS management snippets .
Add the instance port in the target group, refer below image for it. for example i've added tomcat 8080 port to the target group port/
Make sure that your ELB is internet facing. refer below image of ELB summary , which says that my ELB is internet -facing. and check that ... |
Is it possible to have an application running on an EC2 instance and have a load balancer listen on port 80 but proxy it to the instances port 8080?
I cannot seem to get this to work. What setting to I need to change. I am running the cluster behind an application load balancer.
| How to forward port in AWS Application load balancer (ALB) port forwarding |
I've tested it on my computer using the system monitor. I observe thatA=A+Bdoes not allocate new memory, butA=A+B+A^2does allocate new memory.That makes sense since in C++ , it's easy to write the first code without memory allocation, but it's not possible for the second code. | When writingA = A + B;A and B beeing matrices, will MATLAB perform this "in-place" i.e. change the elements in A, or will new memory be allocated to store the result? If so, how do I avoid that?The reason I wonder is that if, for example, one writesA = A + B + A^2;The original data needs to be accessed multiple times a... | Will A=A+B allocate new memory? |
Update Jan 2021: Yes, all members of the organization can view the code. In particular:All members can see the private repo and its source code.Owners/Creator of such repo can adjust the settings of that private repo.Outsiders cannot see the existence of the repo. | In the new GitHubupdate in April 2020for organization with free plan, private repositories now are available.For these private repositories, canall members in the organizationview the code? Or only creator and collaborators? | GitHub Private Repository in (free) Organization, update 2020 |
To the best of my knowledge they are Presto views. I've dug into how views are saved in the Glue catalog, and talked to the Athena team about why it's done the way it is. I'm no expert on what makes something a Presto view vs. a Hive view, but Athena is not doing anything on top of Presto when it comes to views.
When ... |
Amazon Athena is based on Presto. Amazon Athena supports views.
Presto does not support Hive views because it doesn't want to deal with Hive Query Language. Since a view is actually a Hive query, it would have to understand hive's entire language rather than just its schema. Presto supports views via its Hive connect... | Are Amazon Athena views actually hive views, or are they a separate bolt-on? |
using rolling deployment strategy, Is readiness probe used for rolling deployment?Yes, the new version of Pods is rolled out and older Pods are not terminated until the new version has Pods inreadystate.E.g. if you roll out a new version, that has a bug so that the Pods does not become ready - the old Pods will still b... | In the below yaml syntax:readinessProbe:
httpGet:
path: /index.html
port: 80
initialDelaySeconds: 3
timeoutSeconds: 3
periodSeconds: 10
failureThreshold: 3Readiness probe is used during initial deployments of Pod.For rolling out new version of application, us... | Is readinessprobe used amidst rolling deployment? |
Replace username, reponame and issue number in the following url:https://api.github.com/repos/USERNAME/REPONAME/issues/NUMBER/commentsHere's an example | This question already has answers here:View raw markdown of GitHub comment(5 answers)Closed4 years ago.Github issues are written in github flavored markdown.Whenever composing an issue (or commenting on an existing issue), there is the option to choose between 'Write' (the markdown) and 'Preview' (rendered)However, thi... | How to view source code for markdown in a github issue? [duplicate] |
The short answer to your question is no.Horizontal Pod Autoscalerchanges the number of replicas of aDeploymentreacting to changes in load utilization. So you need aDeploymentfor it to work.RegardingVertical Pod Autoscaler, I think it should work with spare pods as well, but only at Pod creation time. In fact, I read th... | I want to know if there is a way to use autoscalers in Kubernetes with pods directly created from a "pod creation yaml files" not the pods created as part of a higher-level controller like deployments or replicasets? | Is there a way to use vertical and horizontal pod autoscaler without a controller? |
It depends on "safe." It will usually work because information is stored along with the pointer about the allocation itself, so the deallocator can return it to the right place. In this sense it is "safe" as long as your allocator uses internal boundary tags. (Many do.)However, as mentioned in other answers, deleting... | Suppose I have the following code:void* my_alloc (size_t size)
{
return new char [size];
}
void my_free (void* ptr)
{
delete [] ptr;
}Is this safe? Or mustptrbe cast tochar*prior to deletion? | Is it safe to delete a void pointer? |
7
There's not currently any way to advise the App Engine infrastructure about this. You could have your tasks return a non-200 status code if they shouldn't run now, in which case they'll be automatically retried (possibly on another instance), but that could lead to a lo... |
I have a Google App Engine app that periodically processes bursts of memory-intensive long-running tasks. I'm using the taskqueue API on the Python2.7 run-time in thread-safe mode, so each of my instances is handling multiple tasks concurrently. As a result, I frequently get these errors:
Exceeded soft private memory... | Restricting the number of task requests per App Engine instance |
If you are using simple pods, then this solution won't work for you. Because pod's env field becomes immutable once created.But if you are using managed pods ( i.e. deployment, statefulset etc), you can usekubectl set envcommand to update environment variables.$ kubectl get deployment nginx-deployment -o=jsonpath='{.me... | I want to use the time that a pod is deployed as an environment variable within the pod.
I cannot seem to make this work though. Anybody have an example on how to do this or maybe some pointers? | Is it possible to pass the current datetime in a kubernetes yaml env setting? |
I don't think AWS AppSync support IN just for now. I try to test your scenario and come up with a solution using contains() function.
Here is the result after query:
Another alternative solution is to use Scan (not recommended)
{
"version" : "2017-02-28",
"operation" : "Scan",
"filter" : {
"expre... |
I am trying to build an AWS AppSync query with a list using IN:
{
"version" : "2017-02-28",
"operation" : "Query",
"index" : "my-index",
"query" : {
"expression": "id IN :ids",
"expressionValues" : { ":ids" : $util.dynamodb.toStringSet($ctx.args.ids) }
},
"limit": $util.defaultI... | Querying DynamoDB with a list in AWS AppSync |
11
What we did is store the endpoint ARN returned from CreatePlatformEndpoint in our application database. If we already have an endpoint ARN association for a given device registration id, we then call
getEndpointAttributes passing in the endpoint arn from our database... |
I am trying to get EndpointArn by registration id using aws .net sdk. But i couldn't find a nice way to do it.
My first attempt was running CreatePlatformEndpointRequest with the same registrationId, which is registered to SNS Application before, sent by the client(android). With this way, aws api gives you the Endpo... | Amazon SNS: How to get EndpointArn by token(registrationId) using amazon .net sdk? |
I had the same kind of problem. It seems (some) validators, like YSlow, don't succeed until the expires dates are on value31536000.Here's a full W3 Total Cache htaccess:http://pastebin.com/wegK3jD6.It worked for me, you might as well give it a shot.Note that the pastebin doesn't contain the WordPress htaccess content | I tried a couple of approaches to get images and other resources to have an expiration date, but none seem to work accourding tohttp://www.webpagetest.org/I also installed W3 plugin, still the tool reports the images do not have expires headers set.I also included the following code in my htaccess:<IfModule mod_expires... | Expires headers do not work |
10
No, your example above will make the ArgoCD application load content from:
repo: "<my url"
targetRevision (branch): "argocd"
path (ie. path in repo): "argocd/"
meaning it won't load from main/master branch!
Use targetRevision to specify the branch you require if sour... |
I have the following:
apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
name: crm
namespace: default
spec:
project: default
source:
repoURL: <my url
targetRevision: argocd
path: argocd/
destination:
server: https://kubernetes.default.svc
namespace: default
syncPolicy:
s... | how to make argocd path to a branch instead of main in the git repo |
2
Your clone command is valid and working, so basically you seem to have either network problem, dns problem, routing problem or you just tried in moment github was doing something:
Failed connect to github.com:1080; Connection timed out
It works for me, so try again.
... |
I am trying to clone a repository from github but havn't been able to successfully do so. Please help.I am getting
gaurav@gaurav-Lenovo-IdeaPad-Y500:~$ git clone https://github.com/gauravp94/eden.git
Cloning into 'eden'...
fatal: unable to access 'https://github.com/gauravp94/eden.git/': Failed connect to github.com:1... | Error in cloning from github |
GitHub treats comments received via email differently from comments entered in the web UI. If you look at your comments you'll see that the third one displays an envelope icon beside your name with mouseover text saying, "This comment left via email reply."Ina blog post, GitHub suggests that Markdown formatting is not ... | I have a GitHub issue commenthere(the third comment down) that I'd like to edit so that it looks prettier, by rendering part of it as a code block.But it doesn't work; the three backticks show up as literal text.Anyone know why? | github issue comment received via email won't render code block |
Yourgit remote -vcommand shows https URL, not SSH ones.And yes, you need to add ssh keys only if you want to push back to a repo (clone/pull do not necessitate authentication)Make sure you don't have a git credential helper that might have cached the wrong https credentials (username/password):git config --global cred... | When I rungit push -u origin masterwhich is a brand new repository, I get this error:Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.I can not push any project to github, even the fresh one just created. It was a... | git push Permission denied (publickey). Please make sure you have the correct access rights |
Enable mod_rewrite and .htaccess throughhttpd.confand then put this code in your.htaccessunderDOCUMENT_ROOTdirectory:Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /
# If the request is not for a valid directory
RewriteCond %{REQUEST_FILENAME} !-d
# If the request is not for a v... | how can I do this?main link:http://www.domain.com/?link=whatever/something/everythtingconvert to:http://www.domain.com/whatever/something/everythtingI tried with this:RewriteEngine On
RewriteRule ^([^/]*)$ index.php?link=$1 [L]But not working. | htaccess, sub folder rewrite to index.php |
Something like this or I don't understand the question?
MEMORY_BASIC_INFORMATION mbi;
void* p = NULL;
VirtualQuery(p, &mbi, sizeof(mbi));
BOOL bWasUsed = (mbi.State==MEM_FREE)? FALSE: TRUE;
|
I was wondering if it's possible to determine if a virtual address (pointer) belongs to a previous VirtualAlloc call or not (if possible without writing to the page). Since VirtualFree can automatically set the dwSize value if you use it with MEM_RELEASE.
| Check if a VirtualAddress was returned by VirtualAlloc |
"com.docker.network.bridge.default_bridge": "true"
(note: you actually edited your question and removed this piece while I was writing my answer)
From the docker networking documentation
Containers connected to the default bridge network can communicate with each other by IP address. Docker does not support automat... |
I created a bridge network, so that all my containers are inside of it.
This is info about my docker network (output is truncated for readability):
docker network inspect bridge
"Name": "bridge",
"Containers": {
"4ae08..d80d": {
"Name": "zimidy.chat-server.staging",
},
"61cdb..1c4b": {
"Name": "zimidy.w... | How to access docker container by name within a bridge network? |
If you want to check domain and browser language, this is what you could do:# Check domain (1), browser language (2) and redirect to subdirectory (3)
RewriteCond %{HTTP_HOST} .*example.com [NC]
RewriteCond %{HTTP:Accept-Language} ^en [NC]
RewriteRule ^$ http://%{HTTP_HOST}/en/ [L,R=301]
# ... copy block above for othe... | I was reading all questions related to this topic and I couldn't find anything.First, I have this domain: www.example.comMy purpose is to redirect users depending on the language of the browser:ex: www.example.com => www.example.com/es
www.example.com => www.example.com/enI followed this rule but he... | htaccess + redirect users depending on the browser language |
Partial solutionFound myself a workaround that works pretty well if video is small size - all video are less than 3Mb in my case.The trick is to use js fetch API to download full video, then stream it into video tag.const videoRequest = fetch("/path/to/video.mp4")
.then(response => response.blob());
videoRequest.t... | I'm running a VueJS application that displays a full screen story of videos. I don't create as many tag as number of media in my story : I'm just changing component video sources each time I play a new video.But it looks like Safari (Desktop & mobile) still does not cache HTML video once loaded : when I'm playing agai... | Safari not retrieving mp4 video from cache, and sometimes timeout when downloading the same resource |
Yes, you can. Just have a look atthisanswer. In short, you can use the format:0 0 6 6 9 ?
| | | | | |
| | | | | |
| | | | | +----- any day of the week.
| | | | +------- 9th month (September).
| | | +--------- 6th day of the month.
| | +----------- 6th hour of the day.
| +------------- Top of the hour (minutes = 0).
+... | My Spring service loooks like@Scheduled( cron="0 0 7 * * SUN")
public void doSomething() {
// do something
}I understand you can't have the 7th value which is reserved for specifying a year. using a expression can I tell spring to just run once a year at a particular time say 25th Dec 6 am in 2020 ?Thanks | cron expression for Spring scheduler - run only once a year |
Assuming that A and B arenotthe most recent commit, you have:m--m (master)
\
a--b--c--d--e--f (feature1)Since feature1 has already been pushed, it would be risky to rebase it to rewrite its history.You can thenrevert a--bin order for feature1 tonotdisplay those changes:git checkout feature1
... | I am new to Git and would like some help. This question is similar toMove the most recent commit(s) to a new branch with Gitbut that question asks about the most recent commits. This is not what I need. Let me explain further...I have a branch, lets call it Feature1 branch. Feature1's parent is the master branch and Fe... | Move Older Commits To New Separate Branch (Pushed To Remote) |
The simplest way is to create another OkHttpClient instance that doesn't have the pinner. Use OkHttpClient.newBuilder() to build a client that shares everything with another one.ShareFollowansweredJun 7, 2019 at 11:33Jesse WilsonJesse Wilson39.8k88 gold badges126126 silver badges131131 bronze badgesAdd a comment| | I have SSL pinning in my project implemented withOkHttpCertificatePinner, but wanna exclude one specific path. Is it possible? | Exclude one specific path with OkHttp CertificatePinner |
The procedure is:Point both domains to the ip of the VPS.Configure the webserver you have installed on your VPS to answer to those two domains.In the case of Nginx with Passenger, it is a matter of adding entries to you nginx.conf file. Like this:server {
listen 80;
server_name domain1;
root /path/to/... | Closed.This question does not meetStack Overflow guidelines. It is not currently accepting answers.This question does not appear to be about programming within the scope defined in thehelp center.Closed2 years ago.The community reviewed whether to reopen this question2 years agoand left it closed:Original close reason(... | Hosting two domains using only one VPS? [closed] |
Try something like this:<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<META HTTP-EQUIV="Expires" CONTENT="0">
<META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
<title>Expires Example Page</title>
</head>
<body>
Hello World!
</body>
</html>This is from the Blackberry s... | Okay so, firstly this is a website where the user sees a list of tasks which are uncomplete. It should work so the user clicks a complete button and then the item no longer shows, it seems not though!When they click the 'complete' for an item I have onclick function executes a SQL update statement and then does a resp... | BlackBerry browser caching even with no-cache meta tags |
It depends on what you mean by "destroy the stack", but this is a common error that will generally cause corruption of vital stack-resident data:
void dumb()
{
char small[2];
strcpy(small, "too long to fit"); // Writes past the end of "small", overwriting vital information
}
This is a common source of securi... |
could someone please teach me a common example whereby (!) you destroy the stack in a C program? I use GCC, in Ubuntu.
Thanks.
| Canonical example of stack destruction in a C program |
You can put something like this in thecrontabfile:00 09 * * 7 [ $(date +\%d) -le 07 ] && /run/your/scriptThedate +%dgives you the number of the current day, and then you can check if the day is less than or equal to 7. If it is, run your command.If you run this script only on Sundays, it should mean that it runs only o... | I am using Bash on RedHat. I need to schedule a cron job to run at at 9:00 AM on first Sunday of every month. How can I do this? | Cron job to run on every LAST Friday of every month [duplicate] |
The Activate SSL on Your Website interface is only present when your domain has a dedicated IP address. So you can't use server IP for SSL you need at least one dedicated IP if you have only domain. | I have one domain hosted on my memset virtual server running WHM/Cpanel. Although I do want to access the features of cPanel I don't want my domain to act like it is on a shared IP address as this doesn't allow me to install a SSL certificate on it.I can install a shared SSL but this is not what i need. e.g. I can geth... | Using SSL on main domain in WHM |
No it is not possible. SSL needs a certificate. But it does not have to be verifiable by a authority (if the client doesn't check it) - so you can use a self-signed certificate. Should do the job for your use case. Or you could use startssl.com - there you can get free certificates.ShareFollowansweredOct 14, 2015 at 10... | I'm looking for a solution to transmit data from server to client (and vice versa) securely. I.e. that the data can't be read by a 3rd person.I found that a secure connection between server and client can be established using an SSLHandler, which has to be added to the channel pipeline. An SSLEngine is passed as a para... | Netty: Secure connection without using certificates |
However trying to initialise tiller gives me the following error:Error: unknown flag: --service-accountWhy is that?Helm3is a major upgrade. TheTillercomponent is now obsolete.There is no commandhelm inittherefore also the flag--service-accountis removed.The internal implementation of Helm 3 has changed considerably fro... | I have just created a GKE cluster on Google Cloud platform. I have installed in the cloud consolehelm:$ helm version
version.BuildInfo{Version:"v3.0.0", GitCommit:"e29ce2a54e96cd02ccfce88bee4f58bb6e2a28b6", GitTreeState:"clean", GoVersion:"go1.13.4"}I have also created the necessaryserviceaccountandclusterrolebindingob... | Unable to initialize helm (tiller) on newly created GKE cluster |
I think you can manage this with map. If the header is present, map a variable to either the IP of the client or to an empty string, and use that value as the key of the zone. If the map does not match, the empty string will prevent rate limiting from happening.Something like this (not tested, but should work)map $http... | Maybe I am asking a poor question but I want to apply rate limit in nginx based on custom http header rather than IP based. My IP based configuration is working but I am not able to get around using custom http header. What I want is that if a particular header is present in http request then rate limiting should be ap... | Rate limit in nginx based on http header |
Take a look at the--privilegedflag to your dockercontainer docsShareFollowansweredApr 17, 2015 at 20:01MichaelMichael10.2k11 gold badge3737 silver badges5151 bronze badges21Done that. Just booting a docker container, installing LXC, and trying to start some LXC containers yields various problems though. That's why I po... | How do I start a LXC container inside of a docker container - end to end - with shared networking? Ideally I'd like to do this with Debian or Ubuntu. Some problems I found when trying to do this:lxc-net doesn't start when installed into a Docker container, so thelxcbr0bridge never gets created. Partial workaround is to... | How to start an LXC container inside a Docker container |
To change the addresssite.com/profile.php?username=J0R1ANtosite.com/profile/J0R1ANfor example, you would need to use this code:RewriteEngine On
# If user directly accesses /profile/[username]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^/?profile/(.*?)/?$ /profile.php?username=$1... | It is a very common question on the internet but unfortunately, I didn't find any solution yet. My issue is, I already using below codes, which is working fine for article purpose (site.com/my-first-article).#remove .php
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^([^\.]+)$ $1.php [NC,L]
#for pretty url
Re... | How to create clean url for profile users in htaccess while i already using for article which is working fine |
The Kubernetes Pod SecurityContext provides two optionsrunAsNonRootandrunAsUserto enforce non root users. You can use both options separate from each other because they test for different configurations.When you setrunAsNonRoot: trueyou require that the container will run with a user with any UID other than 0. No matte... | We’ve been planning for a long time to introducesecurityContext: runAsNonRoot: trueas a requirement to our pod configurations for a while now.Testing this today I’ve learnt that sincev1.8.4(I think) you also have to specify a particular UID for the user running the container, e.grunAsUser: 333.This means we not only ha... | Using runAsNonRoot in Kubernetes |
What you're looking to do is tosquashthe commits on the branch.This can be done by (in the new branch that you want to modify) type the following:$ git rebase -i <your_starting_commit_SHA>And then you'll be able to eitherpickorsquashthe commits (or reword a commit so that it matches a more appropriate commit message af... | I created a branch from an origin, and made changes on that branch. I made several commits to show a friend what I was doing, but I don't want these commits to show up on the origin when I make a pull request.How can I make it so only one commit will show up on the pull request.What I was thinking about doing was creat... | Git - Pull request with current changes but not previous commits |
To secure Virtual Machines in Azure, it's best to setup Network Security Groups (NSG) on the Azure Virtual Network the VM is in. This will firewall your VM at the network level and keep you from needing to configure the OS and software firewalls that someone else could change when SSH'd into the server. | About to run an Ubuntu 16.04 VM on Azure. Normally I use Ubuntu 14.04 and Azure has a slightly confusing setup routine. VM 1... will be a LAMP system running DRUPAL. VM 2... running Docker/golang. I'm looking for suggestions on firewall rules, perhaps some best practice to harden the systems. Any tips I should conside... | AZURE VM running ubuntu 16.04, looking for firewall rules |
Suppose you're doing data transfer between apps using drag and drop or over the clipboard. To populate the STGMEDIUM structure you need an HGLOBAL. So you call AllocHGlobal. Hence the name.
The main use for this function is to interop with APIs that want an HGLOBAL. It would be confusing if it was called anything else... |
From the MSDN documentation of Marshal.AllocHGlobal:
AllocHGlobal is one of two memory allocation methods in the Marshal class. This method exposes the Win32 LocalAlloc function from Kernel32.dll.
Considering there's a GlobalAlloc API which allocates memory on the global heap, rather than the local heap, isn't this ... | Why is it called Marshal.AllocHGlobal if it allocates on the local heap? |
I found my problem. actually, when we are creating a new release, we are providing a tag name for that release, and when we create that tag name and push it to the repo, the version of the workflow at that point is what matters, so when I want to edit or update my workflow, I do the followings:
Edit the workflow (Mak... |
I have configured a manual workflow and it runs OK, but once I update/edit it and commit it to the same branch, the changes do not affect it. I mean the action still runs but uses the old version of the workflow file. is there any step I need to do?
Steps I followed for editing the workflow file:
https://docs.github.c... | Update/Edit of workflow file in GitHub action |
Thanks to @p10l putting me on the right track, I was able to figure it out. Skaffold can't set the platform using the Docker Engine API, so we need to pass--platform=linux/x86_64to the command line by settinguseDockerCLItotrueand addingcliFlagsto our Docker configuration.apiVersion: skaffold/v2beta26
kind: Config
build... | Since I'm developing on an M1 mac, my Docker builds will build ARM. I want to build x86_64 images which I know I can build with the--platformflag but I want to do that with my Skaffold configuration. | How do I set the build output platform x86_64 in a Skaffold configuration? |
You can benefit from.ssh/configto differ between your git accounts overssh. Pay attention how domains are different and keys are pointed:#account1
Host github.com-account-one
HostName github.com
User git
IdentityFile ~/.ssh/id_rsa_account_one
#account2
Host github.com-account-two
HostName github.com
... | I need to connect to multiple Git servers with different credentials for my work. I have my personal repository[email protected], my office work repository[email protected]and my customer work repository[email protected]I need to regularly access and push code to these different repositories with different credentials ... | Configuring git client for multiple git servers |
he will need to dogit pull --rebasewhich will pull the branch and put his changes on top of yoursyou should really branch each feature though and work on the conflicts during merge | We are two developer and we want to work on a same project at the same time. So, we use GitHub. However, we couldn't do this.This is our problem;I am pushing new xcode project to our master, then, my friend are pulling this xcode project. Every thing is ok since here. Then, I am changing some codes, then, I am pushing ... | How to merge 2 branch in XCode? |
I found the answer here:https://github.com/jetstack/cert-manager/issues/3283The secrets that were generated (including the hash suffix) are used as next private keys for key rotation. The correct secrets containing both the current key and the certificate (which the others do not contain) would be generated next. Howev... | The scenario: I'm having Apache Pulsar v2.6.0 deployed in Rancher Kubernetes, together with jetstack/cert-manager:helm install cert-manager jetstack/cert-manager --namespace cert-manager --set installCRDs=true
helm install --values ./values.yaml pulsar apache/pulsarI also configured TLS for all Pulsar components as fol... | How to reference secrets generated by cert-manager with hash suffix in name? |
I believe binding of2Mrecords via theBindingSourceand the 'DataTable' is not a good idea. Since you are using the DevExpress gridcontrol I suggest you use theirserver data-binding modes(synchronous or asynchronous). You can read more about this concepts in "Regular Binding Mode vs Regular Server Mode vs Instant Feedbac... | I would like retrieve data from a SQL Server table containing 2M records. I am using the Devexpress GridControl and have tried a simple code like this:DataTable dt = new DataTable();
String sqlString = "select * from LARGETABLE left join TABLEB on LARGETABLE.ID=TABLEB.PARENTID";
SqlDataAdapter da = new SqlDataAda... | OutOfMemoryException when loading large table into DataSet |
If the account is stuck in this state, AdminUpdateUserAttributes API can be called and the mobile number can be changed or can be marked as verified. From an end user perspective, end user will have to contact app developer to get around this. | We are facing some problem while updating user password using forgot password option in Amazon Cognito. In one case, I updated my mobile number after that I didn’t verify my mobile number and move back to forgot password set up. We tried resetting the password here and we got an error as, “Cannot reset password for the... | AWSCognito forgot password not working for non verified mobile number iOS |
awscli and kubectl wasn't configured correctlyconfiguring awscli by running the commandaws configureand then configuring kubectl by the commandaws eks --region region-code update-kubeconfig --name cluster_namefixed the issue. | I have created kubernetes cluster using eks.
Iam unable to create pod in worker node it showing some forbidden error (rbac).
while exploring I came to know that we have to change some authentication mode configuration in kube api server but in eks we can't get master config I think
So How to resolve this
can someone h... | EKS Kubernetes cannot list resource "namespaces" in API group "" at the cluster scope |
Define a service with a scope selector so all your special pods are included then you can list all your endpoints IP's asking the apiservice.You can check it's working with the command.kubectl get endpointsAfter that remains how to execute this command inside your pod. That's another story.
This link explain that mat... | I have some legacy application, which deployed on clustered environment. When one of the application nodes receives call it gets from some configuration file static list of all application nodes where application is deployed.When all ip's collected it communicates with each app node over jmx.Current aim is tomigrate to... | How to collect all ip's of pods by specific name filter |
The firewall may have more restricted checks than just restricting ports, and you might also have proxies along the way, and they will deal in HTTP.Still, using a well-known port for something other than its normal use is still far better than so many schemes which do inherently non-HTTP stuff over HTTP, and essentiall... | I'm creating a client-server application which communicates via a custom socket protocol. I'd like the client to be usable from within networks that have a restrictive firewall (corporate, school, etc.). Usually this is done by connecting via HTTP, since that's always available.If I want to do that, do I really have to... | Using HTTP port to evade firewall |
1
You can get commit history by
git log
And then, you can go back to the specific commit by using
git checkout 3ef0d...
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answered Oct 3, 2019 at 20:19
... |
I tested the changes on local side with my newly implemented code, and everything worked fine. Once I committed the changes and pushed those changes to GitHub, I pulled from that repository within my server which is on Linux. Rebuilding the server failed as it ran into an error.
How do I revert back to my previous pu... | How to revert to previous commit after pull without losing previous changes? |
Alternate answer if you want your URLs to be "clean" and not have .html on the end.
To get Next.js default URL links working properly with S3/Cloudfront, you must configure the "add a trailing slash" option in your next.config.js:
module.exports = {
trailingSlash: true,
}
As per the documentation
export pages as i... |
I'm trying to get a prototype Next.js project up by doing a Static html export (i.e. next export) and then copying the generated output to AWS S3 and serving it via Cloudfront.
I've got the following two pages in the /pages directory:
index.tsx
Pricing.tsx
Then, following along from the routing doco I added a Link t... | Next.js: How to make links work with exported sites when hosted on AWS Cloudfront? |
I assume you cannot commit to the master branch means you do not have the permission to do so.
(i) In that case, you should first create a fork of the repository on https://my.comapny.com/appid/WebApp/tree/DEV. The fork you have created will have the URL https://my.comapny.com/13179069/WebApp/tree/DEV assuming 1317906... |
I am new to Git and didn't find much help for the task I want to do.
I have a master branch https://my.company.com/appid/WebApp/tree/DEV from which I have taken the code and did lots of modifications. Unfortunately I cannot push my commit back to it and I have to commit to an entirely different branch https://my.compa... | Git move from one branch to another branch |
Here is a WMI script that I found a while ago. This could be what you're searching!dim strComputer = "." 'Define here the Remote IP Address or Computername
dim objWMIService
dim colLogFiles
dim objLogfile
dim errBackupLog
Set objWMIService = GetObject("winmgmts:" & "{impersonationLevel=impersonate,(Backup)}!\\" & st... | I'm working with an application that logs to Windows Application Log regularly (viewable through the Event Viewer administrative tool), and I'm looking for a way to back it up on a daily basis. This is important because we sometimes discover a problem with the application - and to investigate further we need informatio... | How would I go about backing up the Windows Application Log at a regular interval? |
Unreal Engine generates a lot of files that don't belong in Git (compiled files etc). It might help if you add a.gitignorefile to the root of your project so that Git filters them out. Here's an example file you could start with:https://github.com/github/gitignore/blob/main/UnrealEngine.gitignoreAnother thing you migh... | I'm trying to upload an Unreal 5 game I've been prototyping to github so that the rest of my team can collaborate on it.I have github installed, and when I try to create a new repository (located in the SSD where the game is saved) I get the above error. Any ideas on how to get around/fix this?It must be possible to up... | Github gives error "Unable to create the new repository because there are too many new files in this directory" |
You would use parameterized values, such as in this pretty good example:
You can use an input parameter to refer to a specific value in a map
by using the Fn::FindInMap function. For example, suppose you have a
list of regions that map to a specific AMI. You can select the AMI
that your stack uses by specifying... |
Is there any reasons that AWS AMI are different based on the region?
For example, if I try to launch an EC2 instance in Frankfurt I Got this AMI:
Amazon Linux AMI 2015.03 (HVM), SSD Volume Type - *ami-a8221fb5*
While in Oregon:
Amazon Linux AMI 2015.03 (HVM), SSD Volume Type - *ami-e7527ed7*
Note the different ami-v... | Different AMI based on AWS Region? |
Please follow the below steps:
Step 1: Change debug status in app/config/core.php
Configure::write('debug', 3);
Step 2: Run your code/script again.
It will solve your problem.
Note: make sure you have added the required field in db table.
|
I have added one more field in db table and have added validation rule for it in model class. But on saving the record all data get saved except that new field (note: validation for new field works). That field is not there in the model object schema attribute. Have cleared the cache directory and then on saving new r... | Cakephp - How to make model accept changes made in phpmyadmin? |
User below code to take MySQL dump backup using Java
public static void main(String[] args) {
try {
File dir = new File("/root/");
Runtime runtime = Runtime.getRuntime();
Process p = runtime.exec("mysqldump database_name >/path-for-backpfile/database.sql", null, dir);
... |
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 8 years ago.
... | Taking Backup of MySQL database using Java [closed] |
5
Your code is wrong. The ABAddressBookGetPersonWithRecordID call follows the Core Foundation 'Get Rule'. This means you do not have ownership of the return value and thus you do not have to release it.
See Core Foundation - Memory Management
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i have a problem make headache, i simply create method:
-(void) main{
for (int i = 0; i< 100;i++) {
[self getPhoneOfContact:i];
}
}
-(void)getPhoneOfContact:(NSInteger)id_contact {
ABRecordRef record = ABAddressBookGetPersonWithRecordID(addressBook,id_contact);
CFTypeRef ref1;
... | Memory still increasing when use CFRelease for ABRecordCopyValue? |
The error "Connection refused" indicates a firewall could block the port or no service is listening on the port. Are you sure using the right port?The port4194is the port used by cAdvisor, why would you like to access it with an IP (10.116.0.10)? It has nothing related to Kubelet. | When ever my pods try to query any kubelet endpoints (any port), they immediately get aconnection refused.My goal is to have prometheus get those metrics from cadvisor, and I am trying to create a ServiceMonitor to scrape the cadvisor metrics (for info on pod level resource usage).Tryingwgetfrom any pod on my cluster r... | Pod can't access kubelet endpoints |
It is probably because the binary files are not provided correctly. I had a similar issue with my SonarQube configuration, then I discovered that the classes that implementSerializableare in different modules and/or in an external library.Setting correct values forsonar.java.binariesandsonar.java.librariesallow SonarQu... | SonarQube 5.1 marks a lot of critical issues after reviewing my code. However the class itself and the referenced class in the field is also serializable. The referenced class inherits the serializable interface through a class.Here is my examplepublic class A implements Serializable {
private B b; // -> Sonarcub... | Make "class" transient or serializable BUT the class is serializable |
It should be possible by installing QEMU
sudo apt-get install -y qemu qemu-user-static
After that you should have more architectures/platforms to build images for.
|
I am trying to build a docker image for a raspberry pi 4 (linux/arm/v7). I am using Ubuntu WSL. I have been able to build the image for Ubuntu WSL with no issues.
I am using docker buildx to build the image for raspberry pi4 (armv7). I created the builder like this:
docker buildx create --name my_builder
But listing ... | docker buildx armv7 platform missing |
You would use AWS EKS if you want to use Kubernetes.
Since Kubernetes is a standard, you could in theory move your application from AWS EKS to other cloud providers like Azure, Google Cloud, or DigitalOcean easily since they all support Kubernetes.
If you don't care about Kubernetes then I find that AWS ECS with the A... |
I used ECS Fargate and it provides containerization, auto-scaling based on request count, CPU and Memory.
It is working as expected.
I start to explore the AWS EKS feature and I didn't see any advantage in using this as all are provided by ECS Fargate.
Could someone help me understand where to use ECS Fargate and Whe... | Difference between AWS EKS and ECS Fargate |
Only way to do this would be to download the stylesheets/fonts and add them to your server, since you can't affect Google's 1 day expiration headers.Open yourhttps://fonts.googleapis.com/css?family=links and get the individual fonts, for example:https://fonts.gstatic.com/s/droidsans/v6/s-BiyweUPV0v-yRb-cjciPk_vArhqVIZ0... | Hi I'm usinghttps://tools.pingdom.comto test my wordpress site speed and I have an F for Leverage browser caching, it says:The following cacheable resources have a short freshness lifetime. Specify an expiration at least one week in the future for the following resources:https://ssl.google-analytics.com/ga.jshttps://fo... | The following cacheable resources have a short freshness lifetime - Google fonts |
Use the credentials from the secret store to write a .gitcredentials file on the agent which you clean up again in a post step. | I have an npm package that depends on a repo in a private github server in its package.json:"my-package": "git+https://private.github.example.com/my-org/my-package.git"The github server is secured with personal access tokens (which are used as passwords during authentication). In local builds, users can store their.git... | Jenkins npm build using Github personal access token |
I haven't worked with SimpleDB, but I have mapped ActiveResource to Amazon's Flexible Payments Service REST api and just skimming the docs they seem similar so here's basically what I did, maybe you can use this as a starting point.
require 'base64'
require 'openssl'
class AmazonFlexiblePaymentResource < ActiveResour... |
Im looking for a way to map an ActiveResource to SimpleDB
I want to avoid plugins/gems as all I have used are outdated/buggy/not mantained
It doesnt seem hard, I wonder if any of you have succesfully implemented a rails app with simpleDB as an Active Resource. How did you do it? Thanks.
| SimpleDB to ActiveResource. Rails |
In your service definition, you need to replace spec.type fromNodePortto e.g.,LoadBalancer.See more information here:https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types | I have deployed java API in ACR and pushed to Kubernetes. I am able to post the data to the service when I use a proxy. but the same service is not working using exposed endpoint. PFB corresponding Kubernetes YAML file:apiVersion: apps/v1
kind: Deployment
metadata:
name: taxservice-deployment
labels:
app: taxse... | Service deployed in Kubernetes is working only via Proxy??? Not able to consume exposed endpoint |
Just do:
git branch -a > result.txt
|
I would like to export output of git command git branch -a in a text file.
| Is there a way to export output of "git branch -a" in a text file? |
Curl the endpoint you have defined. You may need to point flannel to your master node./etc/sysconfig/flanneld
FLANNEL_ETCD_ENDPOINTS="http://<master ip>:2379"
FLANNEL_ETCD_PREFIX="/kube-centos/network"Try that and then restart flanneld. | I'm installing kubernetes, but docker and kube-apiserver both failed to start. Through journal, finding that the reason is flannel. So I try to start flannel but it failed. Here is the output info:Job for flanneld.service failed because a timeout was exceeded. See "systemctl status flanneld.service" and "journalctl -xe... | Flannel failed to start when installing kubernetes |
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