Response stringlengths 15 2k | Instruction stringlengths 37 2k | Prompt stringlengths 14 160 |
|---|---|---|
30
There are two different ways of implementing it. One with = sign and other with : sign. Check the following examples for more information.
Docker compose environments with = sign.
version: '3'
services:
webserver:
environment:
- USER=john
- [email pro... |
I'm having an issue running docker compose. Specifically i'm getting this error:
ERROR: The Compose file './docker-compose.yml' is invalid because:
services.login-service.environment contains {"REDIS_HOST": "redis-server"}, which is an invalid type, it should be a string
And here's my yml file:
version: '3'
service... | Docker Compose throws invalid type error |
You should specify a CachePolicy:
enum
{
NSURLRequestUseProtocolCachePolicy = 0,
NSURLRequestReloadIgnoringLocalCacheData = 1,
NSURLRequestReloadIgnoringLocalAndRemoteCacheData = 4, // Unimplemented
NSURLRequestReloadIgnoringCacheData = NSURLRequestReloadIgnoringLocalCacheData,
NSURLRequestReturn... |
Developing the Native App for ipad,
Initial screen i have on 'ViewDidLoad' a webcall made to read a file on web getting me the results and showing the list.
Prob 1: when i change the content of file in Web it doesnt reflect in my app, even i kill app still result is old same. can anyone help me with this issue.
After ... | Ios Application Caching the Webview & native calls |
It looks like misconfiguration:
You didn't set thenamespacein second YAML, and you apply it by commandkubectl apply -f ray-test-svc.yaml. It will not update the old service, it will create a new one in namespacedefault. You can run commandkubectl apply -f ray-test-svc.yaml -n ray-test-nsand it will update you service.... | right now I have a servicekubectl get svc ray-test-svcapiVersion: v1
items:
- apiVersion: v1
kind: Service
metadata:
annotations:
....
labels:
app: ray-test-app
service: ray-test-svc
name: ray-test-svc
namespace: ray-test-ns
spec:
ports:
- nodePort: 30198
port: 80
... | kubectl apply doesn't update service selector label |
Note : can run in local web server not always success run in real server.
In codeigniter 3 you must case sensitive code and using Capital Each Word in every class like this.HTACCESSRewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule .* index.php/$0 [PT,L]CONFIG$config['b... | i have a fresh copy of CodeIgniter configured on my local server and works fine. but when i upload inhttp://subdomain.mydomain.comit shows an error.An Error Was Encountered
Unable to determine what should be displayed. A default route has not been specified in the routing file.Is there a problem with my hosting provid... | Codeigniter not woking on subdomain |
Github has an API for issues, thats going to be your best bet.
http://developer.github.com/v3/issues/
|
This is the same question as this one, but for Github instead of JIRA
Hi,
I'm developing FreedomSponsors - a crowdfunding platform for open source projects.
I want to improve the "Sponsor new issue" screen by pre-filling some information, based on the issue's URL.
My next "target" is the Github issue tracking system.... | What is the best strategy to extract information from a Github issue? |
The webapp behindGitoriousis open-source. You can have an interface exactly like it from your web server. It doesn't have all the Github bells and whistles but it has source browsing, revision history, commits, etc.It's rails, which might not be optimal for you, but it's also free :-) | As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened,visit the help ... | Is there a Github clone in PHP that I can run on my own server? [closed] |
you need to addjaxrpc-apito resolve this issue. you can fine dependecy below:<dependency>
<groupId>javax.xml</groupId>
<artifactId>jaxrpc-api</artifactId>
<version>1.1</version>
</dependency>you can also usejavax.xml.rpcto resolve this issue. you can find dependency below:<dependency>
<groupId>org.glass... | Using sonar cube Version 4.5.2.
Apache Maven 3.0.2
Java version: 1.8.0_65My maven build process comes up with several errors such asClass not found: javax.xml.rpc.handler.MessageContextHow to fix this problem? where is Sonar trying to find this package? | SonarQube “Class not found: javax.xml.rpc.handler.MessageContext” during maven sonar build |
Perl to the rescue:perl -le '$d=shift;chomp($f=(`ls -t $d/*`)[0]);print 24*60*60*-M$f' /path/to/dir | I need a bash script to get the age of the newest file in given directory (in hours or seconds). For example:-rw-r--r-- 1 root root 3.0M 2012-12-31 12:36 2012_12_31_1236_redis_dump_encrypted.tgz
-rw-r--r-- 1 root root 2.8M 2013-01-01 11:33 2013_01_01_1133_redis_dump_encrypted.tgz
-rw-r--r-- 1 root root 2.4M 2013-01-04 ... | Bash: calculate age of the newest file in directory |
You are missing the ingress class in the spec.apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: myapp-ingress
spec:
ingressClassName: nginx # (or the class you configured)UsingNodePorton your service may also be problematic. At least it's not required since you want to use the ingress controller to rou... | I have 2 services and deployments deployed on minikube on local dev. Both are accessible when I run minikube start service. For the sake of simplicity I have attached code with only one serviceHowever, ingress routing is not workingCoffeeApiDeploymentapiVersion: apps/v1
kind: Deployment
metadata:
name: coffeeapi-depl... | Kubernetes ingress not routing |
Unfortunately, that getting-started guide isn't nearly as up to date as the kube-up implementation. For instance, I don't see a --cloud-provider=aws flag anywhere, and the kubernetes-controller-manager would need that in order to know to call the AWS APIs.You may want to check out the official CoreOS on AWS guide:https... | TheCoreOS Multinode Clusterguide appears to have a problem. When I create a cluster and configure connectivity, everything appears fine -- however, I'm unable to create an ELB through service exposing:$ kubectl expose rc my-nginx --port 80 --type=LoadBalancer
service "my-nginx" exposed
$ kubectl describe services
Name... | Kubernetes Multinode CoreOS gude doesn't create ELBs in AWS |
This is a little faster without the parallelforloop:def complexPow(inData, power):
theta = af.atan(af.imag(inData)/af.real(inData))
r = af.pow(af.pow(af.real(inData), 2.0) +
af.pow(af.imag(inData), 2.0), .5)
inData = af.pow(r, power) * (af.cos(theta*power) + \
1j*af.sin(thet... | According to thearrayfire pow documentation,af.pow()currently only supports powers (and roots...) of real arrays. No error is thrown, but I found that usingaf.pow()with complex input can cause a huge memory leak, especially if other functions are used as input (for example,af.pow(af.ifft(array), 2)).To get around this,... | Faster exponentiation of complex arrays in Python using Arrayfire |
Why? Isn't that a SEO friendly and user friendly URL? Why would you want to make it un-user fiendly? But anyway my guess is that you want/userto point to/editby the looks of it:RewriteRule ^/?user/*$ /edit.php?type=user&%{QUERY_STRING}Though you will be making your site worse by using this and adding uneeded complexity... | I want to make SEF url In that i want to remove file name also from the url.
my site is in the core php, I manage to remove the extension from the url but didn't have idea that how to remove the whole file name from the url.As i searched on google i got this code for the .htaccessRewriteCond %{REQUEST_FILENAME} !-f
... | SEF url without name with core php and .htaccess |
I have done such work on one of my application.
I have shared code overhere...You have to replace TextView with ImageView used in my code.Let me know if you stuck somewhere...Happy Coding :) | Closed. This question needs to be morefocused. It is not currently accepting answers.Want to improve this question?Update the question so it focuses on one problem only byediting this post.Closed7 years ago.Improve this questionText over bitmap with some functionality like text color and size change over bitmap.Please ... | Text over bitmap in android [closed] |
It looks 17.11.0 has the problem.
Could you try to install the old one as below ?
$ sudo apt install docker-ce=17.09.0~ce-0~raspbian
Or wait for the fix.
(2017.12.5)
It looks 2017-11-29-raspbian-stretch has same issue. To avoid upgrading by apt upgrade, Do: sudo apt-mark hold docker-ce.
And unhold when it fixes.
|
I am new to docker, I plug my PI3 to test some stuff and I'm already facing an error, I can't figured that out myself.
So I freshly install raspbian and docker.
That's my install log
Then I try the classic hello-word test
and there is the log
| Raspbian docker: Error response from daemon: cgroups: memory cgroup not supported on this system: unknown |
To clarify I am posting Community Wiki answer.To resolve that problem you usedinternalinstead oflocalhost.As you wrote in comments section:It seems Docker uses "internal" as they top level domain-naming for local stuff, instead of localhost. So we thought we follow that workaround.Inthis documentationone can find infor... | I'm working currently on local e2e tests.Setup:My Windows MachineWorking Kubernetes ClusterDeployed Servicesetc/hosts entriesSelenium Tests with CucumberFor the sake of clarity and because we will use different stages we want to change the redirect url endings from "testing" to "localhost" in all our e2e projects.hosts... | Kubernetes Serenety Tests Ingress does not work with localhost |
Without this folder, anyone who forks my project would have to set up Laravel first which for the ease of my other developers I would like to avoid.Yes, that should be an acceptable process, provided you can include in your repo a script or command which automates that process: the README would explicitly indicates any... | I am currently trying to upload my Laravel project into my GitHub account but I am running into the issue of not being able to upload the large vendor folder that "powers" the Laravel project.Without this folder, anyone who forks my project would have to set up Laravel first which for the ease of my other developers I ... | Work around to uploading large folders onto Github |
0
I changed the link from https://storage.googlesapis.com/subdomain.mysite.com/... to https://subdomain.mysite.com/... (simply removing "storage.googleapis.com") and it works!
Hope it helps other that stuck as well.
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... |
How can I cache assets stored on google cloud storage (GCS)? I've been trying to make it work in the past 2 days with no luck. My website have backend & frontend, and the asset is stored on GCS. I tried the following guide:
a. https://support.cloudflare.com/hc/en-us/articles/200168926-How-do-I-use-Cloudflare-with-Amaz... | How to cache google cloud storage (GCS) with cloudflare? |
I recently found a solution to make it work so I thought might be helpful if I will post it here.
So basically I did this:
I created a folder named ssl.crt in/etc/apache2/and placed inside it the certificate files webmail.domain.com.bundle webmail.domain.com.crt webmail.domain.com.key.
Then entered the conf-enabled fol... | I am trying to implement a paid SSL certificate for a specific domain like webmail.domain.com in a mail server. I know has something to do with apache but I am not sure where specifically. Please can somebody help me? | How to implement ssl certificate for webmail in debian server 9.12 (stretch)? |
You can find some more information on making CodeIgniter CLI-accessible here:http://phpstarter.net/2008/12/run-codeigniter-from-the-command-line-ssh/Next step is just using crontab -e to set up the cronjob.ShareFollowansweredFeb 10, 2010 at 12:46Zack EffrZack Effr9144 bronze badgesAdd a comment| | I am using codeigniter. I want to know how to set up a cron job to check a table for expiring users and insert data in to another table with the list of expiring users. How to do that.When i tried to write a script with controller and model to insert the table:Fatal error: Class 'Controller' not found in/home/content/... | CRON job for codeigniter |
Option 1:This will install the latest version of PhpMyAdmin from a shell script I've written. You are welcome to check it outon Github.Run the following command from your code/projects directory:curl -sS https://raw.githubusercontent.com/grrnikos/pma/master/pma.sh | bashOption 2:This will install PhpMyAdmin (not the la... | I installed it by runningsudo apt-get install phpymyadminand then runningsudo ln -s /usr/share/phpmyadmin/ /usr/share/nginx/htmlandsudo service nginx restartbut it's not working.Note: I didn't select any of the apache2 or lighttpd options when installing. | How do I set up phpMyAdmin on a Laravel Homestead box? |
The result of ansvn exportcommand is a simple directory tree without any version control data. You cannot commit in it, not withgit, not even withsvn.svn exportis only suitable if you want to read files of a sub-directory and never intend to commit and push back.If you want to work with the repository, make changes and... | I have downloaded a specific folder of a git repository using svn export:svn export https://github.com/user/repo.git/trunk/doc/myFolderNow I have myFolder folder locally, but after making changes I want to push it to the git repo in the same directory from where I have downloaded it. I also need to include a .gitignore... | Pushing to git a folder downloaded with svn export |
You need to define volumes, which will be used in the Grafana/Prometheus containers to store data persistently.
Doc:https://docs.mesosphere.com/1.7/administration/storage/mount-disk-resources/ | I have usedthis documentationin order to deploy Prometheus with Grafana on the cluster.The problem arises whenever we restart our Prometheus and Grafana with some changed configuration all our dashboards and visualizations are gone.Is there a workaround where we can persist the dashboards and visualizations? | Dashboards and Visualisations gets lost when Grafana restarts on DC/OS |
+50If you look at thewp-load.phpfile. It has below lineerror_reporting( E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_ERROR | E_WARNING | E_PARSE | E_USER_ERROR | E_USER_WARNING | E_RECOVERABLE_ERROR );This basically disables all the error reporting that you want. So edit the file and comment it and adderror_repo... | I have this code:echo "1 - is_readable: " . is_readable("/var/www/docroot/wp-load.php") . "\r\n";
echo "2 - file_exists: " . file_exists("/var/www/docroot/wp-load.php") . "\r\n";
echo "3 - before require\r\n";
require("/var/www/docroot/wp-load.php");
echo "4 - after require\r\n";But the output is strange:1 - is_readabl... | PHP require() or include() stops the script without errors |
How can I clone the code of the module from the GitHub repo and start making improvements to itYou need tofork it first, and thenmake some pull requests.You can add each of those repos in your Eclipse workspace (seeadding a repository manually).However, you would need to manage branches and pushing for each and every r... | I am new to Git/GitHub. I do have an Eclipse Indigo Joomla 2.5 workspace on an freshly installed Joomla instance. I can launch an http request, set a breakpoint somewhere in the Joomla code and start stepping into the code in a debug session. So, working environment !I would like to contribute to a third party Joomla m... | How to setup EGit in an Eclipse Joomla development project to work on a third party module hosted on GitHub? |
Let try:H H(0-7) * * *which seems to be giving it a random time between 12 and 7.Refer:https://stackoverflow.com/a/47779783/8236311 | Is there any way to run in random time? I know about aliases, but I don't found random alias. | How to trigger a build Jenkins Job in random time? |
You need to have something run the script on a timer. This is typically going to be cron (on UNIX based systems such as Linux, OS X, BSD, etc) or Windows Task Schedular (on Windows). | From the basic of php i know that php needs to have some action/request to executeso i am little confused about how to do it. I know it can be done but don't know how.I want to write a php script which will run in server every 6 hours and update the database info from an api.More Info:The server i am currently working ... | How to write a auto executable script in php? |
I also read about the nginx+zeromq module and I immediately spotted a considerable difference.ZeroMQ nginx module uses REQ/REP sockets to communicate with the backend processes. On the other hand mongrel2 uses two sockets. One PUSH/PULL to send messages downstream (to the handlers) and one PUB/SUB (to receive responses... | I see this newNGINX+ZeroMQproject on github and am now confused.What are the feature and scalability differences betweenMongrel2and NGINX+ZeroMQ.(The reason why I ask is because I'm under the impression Mongrel2 was solely created since NGINX didn't support ZeroMQ) | Mongrel2 vs. NGINX+ZeroMQ? |
finally this problem is solved.
I changed .env
DB_HOST=127.0.0.1 to DB_HOST=db then it's work!!" DB_HOST= service name of mysql container on docker-compose.yml "this time my mysql container name is db, so needed to DB_HOST to be db. | I'm very new to laravel and docker and trying to connect mysql to php container(laravel).
I thought set right my docker-compose.yml and env file in laravel project.Also, I can connect to mysql db inside the container.Here is a error when I did php artisan migrate :SQLSTATE[HY000] [2002] Connection refused (SQL: select... | Can not connect mysql with laravel (docker) |
Q:"What is the problem?"The system needs to see the cards - validate the current state of the server, using the call to (hwloc-tool )lstopo:$ lstopo --only osdev
GPU L#0 "card1"
GPU L#1 "renderD128"
GPU L#2 "card2"
GPU L#3 "renderD129"
GPU L#4 "card3"
GPU L#5 "renderD130"
GPU L#6 "card0"
GPU L#7 "controlD64"
Block(Disk... | I have 2 GPUs on my server which I want to run different training tasks on them.On the first task, trying to force the Tensorflow to use only one GPU, I added the following code at the top of my script :import os
os.environ['CUDA_VISIBLE_DEVICES'] = '0'After running the first task, when I try to run the second task on ... | How to run multiple training tasks on different GPUs? |
0
It looks like it was caused by urls for images and vtt files that had links added in the WordPress admin with http. Updating for https seems to have fixed it.
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a... |
I have a WordPress site running in Docker behind nginx with HTTPS (Letsencrypt), but I am having trouble with some essential scripts that won't load because the browser claims they are unauthenticated. I also see the dreaded 'Skip to content' link on the homepage. I set things up with jwilder/nginx-proxy and the letse... | Getting mixed content warning - WordPress behind nginx-proxy with letsencrypt ssl |
You do not generally want to backup .metadata directory because its content is not portable. When you create a new workspace and re-import your projects, you will notice that your workspace preferences will be missing (stuff set under Window -> Preferences). Everything from code style preferences, to path variables to ... | What do I lose if I skip the.metadata/directory when doing the back-up of my Eclipse workspace? (Is there some documentation describing what Eclipse stores in this directory)? I've noticed that it changes very often (essentially every time that I use Eclipse (Galileo).I've seen thisquestion, but I'm not interested in d... | Eclipse workspace backup |
I'd recommend that you point Visual VM 1.3.2, with all plugins installed, at your application. It'll show you what's happening in your generational heap memory and all the threads that are started. I can't give you the answer, but Visual VM will make the process more transparent. | I asked thisbeforebut got no response - maybe it was too long - so i'm rephrasing the question:After about 3 days from starting an application that uses Apache Axis2 v.1.5.4,OutOfLangMemoryErrorstart to occur (heap size=2048 MB) resulting either in degrading the application server (WASv.7.0.0.7) performance or stopping... | OutOfLangMemoryError caused by Apache Axis2 |
The container is in waiting state because when runnning the images it's crash or fail.Then the container will be restart by the kubernetes, that make the container is in waiting state because on restarting progress.For pod statuskubectl get podsif the status "CrashLoopBackOff", then its restarting the containerFor chec... | this is my .yaml contentapiVersion: v1
kind: Pod
metadata:
name: mysql
labels:
name: mysql
spec:
containers:
- resources:
limits :
cpu: 0.5
image: imagelingga
name: imagelingga
ports:
- containerPort: 80
name: imagelingga
- resources:
l... | container is in waiting state, kubernetes, docker container |
Any location block that processes PHP files needs to contain all of the fastcgi parameters and directives. See this document on request processing.
I have not tested this, but you should be able to use a map directive to select the appropriate value for the add_header statement.
For example:
map $request_uri $cc {
... |
I want to keep the exact same settings as below in all folders, except for one. In the folder /wp-admin the setting add_header Cache-Control "no-store"; should be added only for .php files.
Question:
How to change a setting only in a specific folder in Nginx?
location ~ \.php$ {
try_files $uri =404;
fastcgi_sp... | How to set a specific header in a single folder with Nginx? |
Reassign the range variables in the loop:for integ, spell := range mapp {
integ, spell := integ, spell
cr.AddFunc("@every 2s", func() {
fmt.Println("Running Cron Spell:", spell, "Integer:",integ)})
}The range variable is the same one reutilized on each iteration. If you close around it, ... | I am working on a cron jobs service usingrobfig/cronmodule. Issue I am facing is it is not able to dynamically run the cron job functions. For example, refer to the code belowmapp := map[int]string{1: "one", 2: "two", 3: "three"}
cr := cron.New()
for integ, spell := range mapp {
cr.AddFunc("@every 2s... | Golang Robfig cron AddFunc does not dynamically run the jobs |
If you can do this at all, it certainly won't be easy. The GitHub web interface is proprietary software that does not provide a setting for you to make this change. You might be able to create a UserScript in your browser using TamperMonkey (or similar) that detects the fields on the page and modifies them, but you'll ... | I've been wondering is it possible to change the message that appears in the input field when you commit on Github. Refer to the picture below:I like my commits to be as descriptive as possible and enjoyable to read. I want Github to suggest📝 Create READMEinstead ofCreate README.md.When I search for the solution, the ... | How to change Github's default commit messages? |
You can add to your crontab something like0 * * * * /bin/bash -l -c 'cd /path/to/your/project && bundle exec rake foo:bar >> log/cron.log 2>&1'This will runfoo:bartask every hour and writestdoutandstderrtolog/cron.log.Please noticebundle execbeforerakecommand.Using bundler ensure you that task will fetch correct enviro... | I have and rails application and a rake task which I'm going to execute by cron around once in an hour. But the thing is that the task uses rails environment and some classes of my rails application. If I run it as ruby script, I'll have to include all the dependencies it uses and I think it's not possible to do it cor... | How can I run a rake task via cron? |
I've found this approach which may be not compatible with Magento:You have subscription example.tld with Magento on IP1.Create new subscription on IP2 with name of your new front domain.In subscription of new front place in/httpdocs/index.htmlcontent:<HTML>
<HEAD>
<TITLE>!!!! replace it with your page title!!!!</TITLE>... | We're adding a second storefront to our existing Magento instance. The two store fronts will be accessed by different domain names and would have to have separate IP address to differentiate the payment charges on the customer's CC (so I am told by Authorize.net) and add SSL certificate to both.My server support has no... | Magento Multi site instance with 2 IP addresses |
Assuming you want to run everything on the same IP address, you have multiple options:Use a wildcard certificate*.example.com. This will be valid forwww1.example.comandwww2.example.com, but not forwww.example1.comandwww.example2.com1.The wildcard must be in the left-most label. Wildcard certificate usage isdiscouraged.... | Is it not possible to use Name-Based Virtual Hosting to identify different SSL virtual hosts?I am trying to implement https: for multiple websites on my Ubuntu 10.04 server, but I came across this resource which tells me it cannot be done:http://www.linuxpoweruser.com/?p=121The workaround given in this HowTo is suggest... | Name-Based Virtual Hosting to identify different SSL virtual hosts on Ubuntu Apache LAMP Server? |
Depends whether you want to ACCEPT INCOMING connections or just want to use port 80 for OUTGOING connections. Most Firewalls block any incoming connections by default (plus most home-routers are configured to do so, too).For outgoing connections, however, the default behavior of the most popular Firewalls is to block a... | My game communicates with server through 4567 port using TCP custom binary protocol and some clients cannot play game. I think that is because of firewalls.Later I will use 80 port and want to know: does firewall intruse into transmitting data and is there possibility that he will block non-HTTP data? If it is, how can... | Send binary data as HTTP and pass firewall |
When using the browser when I navigate to the https site the browser downloads the certificate(without the private key) and then continues to send the data over https?No, the browser and the server stablish a SSL/TLS secure channel with a symmetric encryption key. During the handshake process the server presents the ht... | I am trying to wrap my head around certificates and any help is appreciated. So far this is what I understand, please correct me if I am wrong.When using the browser when I navigate to the https site the browser downloads the certificate(without the private key) and then continues to send the data over https?I have co... | Certificates, install in local machine before calling a service |
Luckily, the fix is super simple: Just change the line location /post/ { to location /post {, the extra slash matches only request to /post/<something else> which, based on your description, isn't what you want.
In fact, you may even want to change that line to location =/post { if you want to match only requests to /... |
I'm currently using nginx as a forward proxy for websockets, and it has been working fine up to now. Client connects with:
var ws = new WebSocket('ws://10.30.0.142:8020/');
I want to forward a post request as well. In this case, client adds /post to the ws address, so that the address is extended to 'ws://10.30.0.142... | Nginx as a forward proxy for websockets and post requests |
While you did not provide you code I will answer your question based in your explanation.First, regardingDoFn.start_bundle(), this function is called for every bundle and it is up for DataFlow to decide the size of these, based on the metrics gathered during execution.Second,DoFn.setup()is called once per worker. It wi... | I have a streaming pipeline where I need to query from BigQuery as reference for my pipeline transform. Since BigQuery tables are only changed in 2 weeks, I put the query cache in setup() instead of start_bundle(). From observing logs, I saw that start_bundle() will refresh its value in DoFn life cycle around 50-100 el... | How long beam setup() refresh in python Dataflow DoFn life cycle? |
Using a TypedArena may also be a solution.
let arena = Arena::new()
loop {
let example = arena.alloc(Very_Complicated_Struct::new());
dealing_with(example);
}
time_demanding_steps();
// Arena and all contained values are dropped
There are a few limitations you have to adhere to, notably the fact that you w... |
Rust developed a clever memory management system, but I have the following situation:
loop {
let mut example = Very_Complicated_Struct::new();
// very complicated data structure created
dealing_with(&mut example);
}
// End of scope, so Rust is supposed to automatically drop the
// memory of example here, ... | How can I delay Rust's memory auto-management? |
First thing is, you need to run a pod inside your cluster then assign the ip of that pod inside the Endpoints yaml with port, because services exposes the pods to within or outside the cluster, we must use either selector or the address of the pod so that service can attach it self to particular pod.
apiVersion: v1
k... |
I am studying services in k8s from here
I have created service without selector and with one endpoint. What I am trying to do is I have installed apache and it's running on port 80. I have created a node port service on port 31000. Now this service should redirect ip:31000 to ip:80 port.
It is doing for internal ip o... | Understanding services in kubernetes? |
Check the ports of the server by any tool.
For Example,nmap <IP>
Starting Nmap 5.21 ( http://nmap.org ) at 2015-05-05 09:33 IST
Nmap scan report for <IP>
Host is up (0.00036s latency).
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp open ssh
111/tcp open *****
139/tcp open *****
443/tcp open openssl
MAC ... | I am trying to connect to one Linux server from a client,openssl s_client -connect <IP of Server>:443I am getting the following error:socket: Connection refusedconnect:errno=111 | OpenSSL: socket: Connection refused connect:errno=111 |
1
If you're talking about images then you could use PHP to add a watermark to the images.
How can I add an image onto an image in PHP like a watermark
its a tool to help track down the lazy copiers who just copy the source code as-is. this is not preventative, nor is it a ... |
We have members-only paid content that is frequently copied and republished without our permission.
We are trying to ‘watermark’ our content by including each customer’s user id in a fake css class, for example <p class='userid_1234'> (except not so obivous, of course :), that would help us track the source of the cop... | Content Water Marking |
This definately looks like a DNS issue, you can access sites via IP but not through the URL.
You need to configure your routers DNS settings, personally I would set them to Google's DNS servers
8.8.8.8 (primary)
8.8.4.4 (secondary)
|
Though I have the same problem that is in this question, But I am facing another problem i.e, even https://github.com/ is not running in the browser and showing that this webpage is not available and this happens after I installed Heroku.
Cannot access github from terminal and not even from browser.
After diagnosis I ... | Could Not Resolve Host github.com |
that requires me to be running the script on the cluster itselfNo, it should not: thekubernetes-client pythonperforms operations similar tokubectlcalls (asdetailed here).Andkubectlcalls can be done from any client with a properly set.kube/configfile.Once you get the image name from akubectl describe po/mypod, you might... | I am currently using Kubernetes Python SDK to fetch relevant information from my k8s cluster. I am running this from outside the cluster.I have a requirement of fetching the images of all the POD's running within a namespace. I did look at Docker python SDK but that requires me to be running the script on the cluster i... | Fetching Docker image information using python SDK |
Is it trying to extract the download link from the HTML page? That's error prone and may break any time.For such operations, check if they offer an API first.They do:https://docs.github.com/en/rest/reference/releases#get-the-latest-releaseYou could write something like (pseudo code):curl \
-H "Accept: application/vnd... | I want to download the two (.bin and .zip) binaries from the latest releases.I tried using the following commandcurl -s https://github.com/Atmosphere-NX/Atmosphere/releases/latest | grep "browser_download_url.*zip" | cut -d : -f 2,3 | tr -d "\" | wget -qi -but nothing happens, output beingSYSTEM_WGETRC = c:/progra~1/wg... | How to download the latest binary release from github? |
Put the truststore file in the resource directory of the Spring Boot project.All files in the resource directory are added to the JAR file when it is built
and will be in the classpath.ShareFollowansweredNov 27, 2019 at 14:07DwBDwB37.8k1111 gold badges5959 silver badges8686 bronze badgesAdd a comment| | I am accessing a database in the cloud. In their "How To" page, it is mentioned that you can put these ca.pem and service.key files in your local path.In my Spring boot project, in application properties, I have put :ssl.truststore.location=/Users/Me-myself/local/path/keys/client.truststore.jksI have used commands to c... | How to manage certificate, truststore and keystore key files in a Java project |
Since the above hasn't solution hasn't really helped me, I had decided to write an aks cron job which syncs certificates to azure keyvault.If anyone is interested, I would be able to open source it.ShareFollowansweredOct 6, 2022 at 13:02MicheleMichele21911 gold badge55 silver badges1515 bronze badges2I have exactly the... | I have an AKS cluster running running Internal nginx ingress + cert-manager which generates lets encrypt for ssl terminations.I would like to include application gateway as an entry point, where I expect that SSL internet traffic hits Applicatiom Gateway and traffic is forwarded to the nginx ingress, then to my applic... | Azure Application gateway with lets encrypt |
Technically seen the php script is run where cron is located; ex. If cron was in /bin/cron, then this statement would look for common.php in /bin/includes/common.php.
So yeah, you'll probably have to use fullpaths or use set_include_path
set_include_path('/home/username123/public_html/includes/');
require 'common.php'... |
I have a cron job that needs to include this file:
require '../includes/common.php';
however, when it is run via the cron job (and not my local testing), the relative path does not work.
the cron job runs the following file (on the live server):
/home/username123/public_html/cron/mycronjob.php
and here's the error:
... | PHP: Require path does not work for cron job? |
1
I found the issue. The appId was wrong somehow. Quite embarrasing, but by testing on a new machine I just double checked all possible changes and found the issue.
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I'm having issues with an octokit-based nodejs app that was working just a couple of weeks ago. From nowhere, I'm getting auth errors that I've managed to debug to the point of getting this error message:
A JSON web token could not be decoded
This happens when I instanciate the Octokit for an installation App that wo... | Octokit-js based app throws JSON web token error |
No, after you upload the deployment package, it's saved in the function and layer storage of your AWS lambda account which has adefault limitof 75GB. On each invocation of the lambda function, the deployment package will be pulled from there.Since the deployment package is not pulled from S3, it will not incur any data... | I'm well aware of the lambda function deployment package size limit is 50 MB(in case of compressed .zip/.jar) with a direct upload and 250 MB limit (uncompressed) via upload from S3.What I'm not clear is how lambda deploys the package from S3?Is it on the each invocation of the lambda function?Will there be any cost as... | Does AWS Lambda use S3 during invocation or only during deployment? |
Thanks everyone for your help and suggestions!It turns out that WP's built-in RewriteRule functions are what need to be used (at least as far as I can tell).This solution worked for me, thanks to a coworker (James) who discovered these WP Codex examples!:http://codex.wordpress.org/Rewrite_API/add_rewrite_taghttp://code... | I've been pouring over every Stack Overflow topic I can find on htaccess & vanity urls within Wordpress, but I'm completely stuck as to why mine isn't working. I'm a complete noob with htaccess, so I'm sure that has a lot to do with it.I am trying to format all urls pointing to /dealers/dealers-info/username to the sam... | .htaccess, Wordpress & vanity URLs |
First create the sub-domainblog.abc.comthen use the following .htaccess code to turn abc.com/blog into blog.abc.com:RewriteCond %{HTTP_HOST} ^blog.abc.com$ [NC]
RewriteCond %{REQUEST_URI} !^/blog/
RewriteRule ^(.*)$ /blog/$1 [L]Finally, go to blog.abc.com.ShareFollowansweredApr 30, 2012 at 4:52ErrErr90022 gold badges11... | Suppose I have a domain asabc.com, which is inside/htdocs/directory. Now I am adding a blog to that as/htdocs/blog/.Now I want this blog to browse like asblog.abc.cominstead ofabc.com/blog. But I don't want to do it for all the directory. How to do it using.htaccessor some PHP code?Here I want to create sub domain only... | How to create directory based subdomain |
There are two good guides on setting up Kubernetes manually:Kelsey Hightower'sKubernetes the hard wayKubernetes guide ongetting started from scratchKelsey's guide assumes you are using GCP or AWS as the infrstructure, while the Kubernetes guide is a bit more agnostic.I wouldn't recommend running either of these in prod... | While getting familiar with kubernetes I do see tons of tools that should helps me to install kubernetes anywhere, but I don't understand exactly what it does inside, and as a result don't understand how to trouble shoot issues.Can someone provide me a link with tutorial how to install kubernetes without any tools. | how to install kubernetes manually? |
To display them on screen, iOS has to uncompress your images and that's where your spike comes from.
2048 * 1536 = 3145728 pixels. At 4 bytes per pixel that is 12 MB.
|
My app runs in Instruments taking up approximately 700 KB of Live Bytes on average while running. However, every time it loads a new full-screen image, the memory allocations jump about 10 MB for a second, and then recover to the normal 700 KB level.
This is okay at the beginning, but once it has happened a few times ... | Loading full-screen Retina image on iPad causes massive 10 MB spike |
This behaviour is caused by Apache and it is not an issue with Docker. Apache is designed to shut down gracefully when it receives theSIGWINCHsignal. When running the container interactively, theSIGWINCHsignal is passed from the host to the container, effectively signalling Apache to shut down gracefully. On some hosts... | Consider the following Dockerfile:FROM ubuntu:16.04
RUN apt-get update && \
apt-get install -y apache2 && \
apt-get clean
ENTRYPOINT ["apache2ctl", "-D", "FOREGROUND"]When running the container with the commanddocker run -p 8080:80 , then the container starts and remains running, allowing the default Apache w... | Docker container exits when using -it option |
Analysis of C# projects must be done on a Windows environment. Here it's failing because the project is analysed on Linux.The thing is that SonarQubeC# Pluginreally is targeted to the Windows .NET ecosystem, which is where you'd anyhow build/maintain .NET projects. It must be used with theSonarQube Scanner for MSBuild,... | When I run sonar-runner for an analysis my simple C# project the analysis terminate on error on SonarLint.Runner.exe of permission denied:ERROR: Error during SonarQube Scanner execution
ERROR: java.io.IOException: Cannot run program "/opt/sonarqube-5.4/projects/ArturiCSharpSort/.sonar/SonarLint.Runner/SonarLint.Runner.... | C# project in sonarqube |
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Ensure that 7946/tcp, 7946/udp, and 4789/udp are open and available to all nodes in the cluster BEFORE docker swarm init.
Not sure why, but if they are not open PRIOR to creating to the swarm, they will not properly load balance.
https://docs.docker.com/engine/swarm/ingr... |
When I deploy a service on a swarm using:
docker service create --replicas 1 --publish published=80,target=80 tutum/hello-world
I can access the service only from the ip of the node running the container. If I scale the service to run on both nodes, I can access the service from both ips, but it will never run from a ... | Docker swarm mode routing mesh not working |
0
This GitHub issue discussion might be helpful: https://github.com/citation-file-format/citation-file-format/issues/339
The intent behind the citations.cff file is to cite the software and hence, there can only be one citation (by design). The preferred citation is intende... |
I want to contribute to making citation easier by uploading CITATION.cff files to the packages I have used in a project. One such package, Pyomo, has specified two sources to which to refer if you used their work. CITATIONS.cff have a "preferred citation" category which fits this quite well but I am not sure how to in... | Having two preferred citations when implementing a CITATION.cff to a project |
Best way to do it ..Is to use .htaccessHere is website that will generate htaccess country block codes:http://www.ip2location.com/blockvisitorsbycountry.aspx | I want to restrict which country can access my webpage, but I can't get it to work.I tried followingthis guide.It gives me lots of error when it is hosted on my localhost (XAMPP). Check error from screenshot:And if it is uploaded to some free hosting it gives me an infinite "LOOP" when accessingdomain.com/index.phpord... | Country based redirection |
You may need to think of other solutions other than dynamically changing memory size including
allocating a reasonable amount of memory to start with.
decreasing the resolution of your captured images (which is what I did for a similar problem by decreasing image size)
caching your images to disk when not immediate... |
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
Setting JVM heap size at runtime
Is it possible to prevent a program from crashing when it encounters a OutOfMemoryError by increasing the memory allowed to the... | Dynamically increase the memory of Java programs [duplicate] |
No there is no way currently for setting the number of replicas by container in kubernetes, and this is unnecessary also.Pods are the smallest or atomic unit of k8s, it is the most basic deployable objects in Kubernetes. Pods contain one or more containers. Basically the concepts of pod have come as a wrapper around th... | Is there a way for me to set the number of replicas by container instead of by pod?Thanks! | Managing replicas per-container rather than per-pod |
In your nginx config, change the line proxy_pass http://13.65.148.35:8080; to proxy_pass http://127.0.0.1:8080;
You're providing the externally accessible IP to the proxy pass, so nginx will conform to the firewall settings in the same way that an external user would; that is, not be able to access port 8080. Make sur... |
I am testing a sample node app using nginx.
But I get 504 Gateway Time-out. nginx/1.4.6 (Ubuntu 14.04)
I saw others posts related to the same topic but its of no use.
Below is the procedure which I followed for installing node, nginx on Azure.
curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -
sudo apt-ge... | 504 Gateway Time-out nginx/1.4.6 (Ubuntu) in Node.js and nginx |
For some cases, it could be a squash merged PR.
The authorship then completely belongs to the person who merged the PR. GitHub seems to credit you as contribution on your profile, but since it's not counted in commit there's a possibility that the changes doesn't makes you a contributor.
When a pull request is merged... |
I had a PR merged to the master branch of an open source project on GitHub. The project is not a fork, and if I view the file in the master tree that I edited in my PR, I am listed there as a contributor to that file.
For some reason, however, I am not appearing in the project's main "contributors" page. Does anyone k... | Why am I not listed as a contributor to a project that merged my PR? |
If you omit the second argument to listen(), node will listen on all IP addresses. That way you can run the same code locally to test and also on your EC2 instance.
In your catch block, you might also want to send back an HTTP error response to the client.
|
I have a long procedure I have written in node.js, but I'd like the PHP side of my application control kicking it off. My node is something like:
var http = require('http');
http.createServer(function (req, res) {
console.log('Got request')
try{
doProcedure()
} catch(e) {
console.log('Really bad error ... | Pinging a Node.js server from PHP on AWS |
When you create a trigger you have the option to specify credentials: see "Execute As" (http://msdn.microsoft.com/en-us/library/ms189799.aspx andhttp://msdn.microsoft.com/en-us/library/ms188354.aspx).ShareFollowansweredJul 12, 2011 at 17:21DanDan1,94722 gold badges2525 silver badges3737 bronze badgesAdd a comment| | I have a SQL Server 2008 database with 10 windows users who all have permissions to Insert, Update and Delete tables. Each table has a trigger that writes to an audit table in a different database.Currently for this to work I have to give the user write permissions to the audit database as well, otherwise the trigger w... | How do I write to an external audit database in SQL Server 2008? |
git push doesn't mix (merge in git-speak) anything. It takes your local copy, and tells the remote side that this is now the current version. The old version will still be available using its commit ID, or you can create a tag or branch to refer to it.
git log will show you all previous versions of your repo.
git com... |
I am trying to understand how version control works in git/github. I can clone, pull, merge or add and remove remotes. What I don't understand is how to separate versions.
Here is an example. Suppose I have a entire site stored in github.com/user/foobar_site Now, assume I have completely remade my local copy of fooba... | Making versions in git |
git telling you that you must first:
git fetch
and later
git add /commit /push
fetch is similar to pull but, pull merge the data in files in your local branch , fetch update only the branch structure and id..
if fetch does not work, it means that someone else committed to changing, and now your version must be upg... |
I keep getting an error saying: rejected master-> master (fetch first), failed to push some refs.... because remote contains work you do not have locally.
I just want git to overwrite the files currently in the repository with the new uploads so I've been trying to use git push -u origin master, but this error keeps p... | Why does Git require me to pull before I push? |
Your best bet is to maximize registers usage so that when you read a temporary you don't end up with extra (likely cached) memory accesses. Number of registers will depend on a system and registers allocation (the logic that maps your variables onto actual registers) will depend on a compiler. So your best bet is I gu... |
What is the fastest way to swap two non-overlapping memory areas of equal size? Say, I need to swap (t_Some *a) with (t_Some *b). Considering space-time trade-off, will increased temporary space improve the speed? For example, (char *tmp) vs (int *tmp)? I am looking for a portable solution.
Prototype:
void swap_elemen... | C - fastest method to swap two memory blocks of equal size? |
You can resize your GKE cluster to "0", when you don't need it, with the below commandcloud container clusters resize CLUSTERNAME --size=0Then you won't be charged, GKE charges only for worker nodes and not for master nodes.And if you want to make sure your data is persistent after each time you are scaling your cluste... | I am hosting a jupyterhub with kubernetes on my google cloud account. I noticed that google cloud charges me for the runtime that the jupyterhub instance is running.I am wondering if I can sorta shut down the jupyterhub instance or the kubernetes when we are not using the jupyterhub to save money?If I restart the insta... | Pricing problem regarding running Jupyterhub with Kubernetes on Google Cloud |
You shouldn't be throwing a DomainException for authorization errors. Due to the way Silverlight handles faults, these responses can still be cached by your browser. Instead, throw an UnauthorizedAccessException from your DomainService and that should fix the caching error on the client. | We have a problem with HTTP Response caching when using WCF RIA Services with Silverlight.Server side, we have a simple DomainService GET method with no caching specified, like this:[OutputCache(OutputCacheLocation.None)]
public IQueryable<SearchResults> GetSearchResults(string searchText);The throws a DomainExceptio... | WCF RIAServices Querys that throw exceptions have caching problems |
<div class="s-prose js-post-body" itemprop="text">
<p>You can, with the <strong>multi-stage builds</strong> feature introduced in Docker 1.17</p>
<p>Take a look at this:</p>
<pre><code>FROM golang:1.7.3
WORKDIR /go/src/github.com/alexellis/href-counter/
RUN go get -d -v golang.org/x/net/html
COPY app.go .
RUN CGO_ENA... | <div class="s-prose js-post-body" itemprop="text">
<p>I have a few Dockerfiles right now.</p>
<p>One is for Cassandra 3.5, and it is <code>FROM cassandra:3.5</code></p>
<p>I also have a Dockerfile for Kafka, but t is quite a bit more complex. It is <code>FROM java:openjdk-8-fre</code> and it runs a long command to inst... | Is there a way to combine Docker images into 1 container? |
2
If you have a Tesla board or high-end Quadro and running on Windows Server 2008 R2 64bit, Windows 7 64bit (or 32/64bit Linux) then you can use NVML to do that.
Download latest NVML SDK (Tespla Deployment Kit) and take a look at these two functions:
nvmlReturn_t nvmlDevice... |
I have a temperature monitor program I wrote a while back which monitors the temperatures and fans on my AMD Graphics cards, checking for fan failure OR overheats.
The problem with it, is that it needs to know in advance which process will be using the GPU(Graphics Processing Unit), in order to kill it or gracefully m... | How do I get GPU usage per process? |
Let me explain a few things first.
Backing up the previous version
Firstly,you need to identify your current application's installation folder.You can create a registry key to save where the application is installed(You need to do this in the first-time installer of your application).For that you can use Registry.Lo... |
I am trying to create an installation program that will backup the previous version of a C# program before updating it. I'm using VS 2015, and have looked at the installer, advanced installer and InstallShield LE. I don't really know what I'm looking at, how to use custom actions, pretty much anything. Any advice or h... | Creating a C# installation package that backs up the previous version before updating. |
You need to generate the certificate on the iOS Provisioning Portal, according to the instructions on the docs (also available on the portal). You don't need to worry about the details of the certificate; the Provisioning Portal takes care of all the details for you. You need to do this for each of you App IDs and you ... | I need to integrate apple push notifications. I am not clear about the certificate needed for the server. As I know this is a generated certificate form server end and does it needed to be signed by a valid certificate authority? If so how does APNS going to validate this?For the apple sandbox cant we proceed with a te... | Certificate creation for Apple push notifications |
Helm will connect to the same cluster thatkubectlis pointing to.By setting multiplekubectlcontexts and changing them withkubectl config use-context [environment]you can achieve what you want.Of course you will need to set appropriate HELM_ environment values in your shell for each cluster including TLS certificates if ... | I want to manage different clusters of k8s,one calledproductionfor prod deployments,and another one calledstagingother deployments and configurations.How can I connecthelmto the tiller in those 2 different clusters?Assume that I already havetillerinstalled and I have a configured ci pipeline. | Connect helm to multiple tiller in different k8s clusters |
Have you tried to login in to your ACR using the Azure CLI?az acr login --name acrServer | We are using docker swarm for windows and have several swarms. Most of them works great, but when making a new one, we are now currently failing the docker login. The code used to login is:echo "$(acrPassword)" | docker login --username $(acrUsername) --password-stdin $(acrServer)This line works perfectly well on othe... | Unable to docker login into azure container registry |
From:https://www.metricfire.com/blog/tips-for-monitoring-kubernetes-applications/:CPU request commitment is the ratio of CPU requests for all pods running on a node to the total CPU available on that node. In the same way, memory commitment is the ratio of pod memory requests to the total memory capacity of that node. ... | Can't find a good article on Google that explains this well or at all so turning to the dev community to help me understand.My guess is that if CPU Request Commitment/Memory Request Commitment says it's over 100% then it means thetotalresources.requests.cpu/resources.requests.memoryin all of my yaml files exceeds the t... | What is CPU Request Commitment and Memory Request Commitment |
If you specify the action to scale for this task, please note that there are other required parameters for theKubernetes manifest task, as below.See:Scale actionfor details. | I m trying to run below ADO task but getting error:
Writing this to facilitate automatic tasks to few people in team.- ${{ if eq(parameters.BringDown, 'true')}}:
- task: KubernetesManifest@0
displayName: Scale down
inputs:
action: scale
arguments: deployment mydeployment-name ... | KubernetesManifest@0 error- Input required: kind |
+50The sudo will run without a tty and display that is why you command won't work.Try having xvfb installed and use0 18 * * * cd /home/pi/gui && xvfb-run python3 gui.pyUpdate-1: 22-Jun-18If you want to use your actual display then you need to make sure that you use below commandXAUTHORITY=/home/<user>/.Xauthority DISPL... | I have a simple GUI (created using tkinter) that I want to run at a specific time of day on a Raspberry pi 3. Bellow is the code snippet I used in crontab. I invoked the crontab manager using sudo crontab -e.0 18 * * * cd /home/pi/gui && python3 gui.pyFor the moment, I can execute the GUI by invoking it directly via th... | Running a tkinter GUI using crontab |
There is not a store. You can pass acaoption to the https request to tell it what CAs you do trust.Fromthe docs:The following options fromtls.connect()can also be specified.
However, aglobalAgentsilently ignores these.ca: An authority certificate or array of authority certificates to check
the remote host against... | I am making an https request (using the request module) to a server with a self-signed cert. It throws an error if I don't specifystrictSSL: falseas an option.This cert is already trusted on my OS (OSX), such that Chrome doesn't throw an error while accessing a webpage from that server.I understand different applicati... | Where is node's certificate store? |
At present support for pipeline type projects in delivery-pipeline-plugin is in active development.Refer the JIRA ticket for information & progressJENKINS-34040 | I try to show some delivery pipeline instances in jenkins Delivery Pipeline View.If the delivery pipeline instance is defined as ‘Free Style’ or ‘MultiJob Project’ everything works fine, but the Job does not appear in the Delivery Pipeline View when defined as ‘Pipeline’.I tried the following:
my_pipeline-job as a Post... | Jenkins Delivery Pipeline View doesn't show pipeline jobs |
You are using the file name, not the path for RESTORE. Try something like the following - only specify the path:
db2 restore database gyczpas from "/home/db2inst1/GYCZPAS/PAS_BACKUP" taken at 20170109092932 into gyczpas
|
I try to restore a DB2 database, but it says the return path is not valid.
This is what I tried:
db2 restore database gyczpas from "/home/db2inst1/GYCZPAS/PAS_BACKUP/GYCZPAS.0.db2inst1.NODE0000.CATN0000.20170109092932.001" taken at 20170109092932 into gyczpas
SQL2036N The path for the file or device "/home/db2inst1/G... | DB2: restore database returns error SQL2036N on Linux |
Here is a bash script (delete.sh) that you can delete any images from yourECR repository:#!/bin/bash
aws ecr batch-delete-image --region $1 \
--repository-name $2 \
--image-ids "$(aws ecr list-images --region $1 --repository-name $2 --query 'imageIds[*]' --output json
)" || trueYou can execute by a single comma... | I would like to know the CLI command to delete all images in an ECR repo. | How to delete all images in an ECR repository? |
The behavior I am looking for is configurable on theServiceitself via thepublishNotReadyAddressesoption:https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.21/#servicespec-v1-core | In my Kubernetes cluster, I have a single pod (i.e. one replica) with two containers:serverandcache.I also have a KubernetesServicethat matches my pod.Ifcacheis crashing, when I try to send an HTTP request toservervia myService, I get a "503 Service Temporarily Unavailable".The HTTP request is going into the cluster vi... | Kubernetes Service unavailable when container crashes |
You have to browse to the Redshift dashboard and create a Subnet Group that contains the VPC's subnet.https://eu-west-1.console.aws.amazon.com/redshiftv2Config -> Subnet GroupSelect your subnet to be part of the group.This caught me out too. I was looking everywhere in the VPC dashboard. | I am trying to launch a Redshift cluster. I have created my own VPC(180.18.16.0/16)with two subnets:180.18.16.0/20
180.18.0.0/20These are all in Ohio region. I then try to create a Redshift cluster in the same region. However, when I try to list the VPC, they are being listed but they are disabled and I can not select ... | Can't access my VPC in AWS console for creating my redshift cluster |
Did you create a new default.ctp layout file and then "URL rewriting is not properly configured on your server." appeared?If that is the case, it happened to me. It's working just fine. I think Cake is throwing a bad error message here. | I've been trying to setup CakePHP on a development section of my server and I can't seem to solve the "URL rewriting is not properly configured on your server" error. I suspect I'm not configuring the .htaccess files with the correct RewriteBase. I've tried a wide variety of different RewriteBase for each file, but I c... | CakePHP 2.0.4 "URL rewriting is not properly configured on your server" |
4
Put your socket file in /var/run instead of /tmp
And you are welcome.
This answer cost me two hour, fml...
I find it in https://serverfault.com/questions/463993/nginx-unix-domain-socket-error/464025#464025
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I'm following the http://www.obeythetestinggoat.com/book/chapter_08.html book, and it says to add a unix socket to run nginx server with gunicorn, which i did.
This is my nginx file
server {
listen 80;
server_name mydjsuperlist-staging.tk;
location /static {
alias /home/elspeth/sites/mydjsuperlist-staging.tk/static;
... | Gunicorn with unix socket not working gives 502 bad gateway |
Tried to add comments to explain the role of labels:apiVersion: apps/v1
kind: Deployment
metadata:
name: my-nginx
labels:
app: my-nginx # LABEL-A: <--this label is to manage the deployment itself. this may be used to filter the deployment based on this label.
spec:
replicas: 2
selector:
m... | In the below yaml:apiVersion: apps/v1
kind: Deployment
metadata:
name: my-nginx
labels:
app: my-nginx # Line 6
spec: # Line 7
replicas: 2
selector:
matchLabels:
app: my-nginx # line 11
template:
metadata:
labels:
app: my-nginx # Line 15
spec: ... | Labels in Deployment Spec & template |
1
Your runner is not able to check for jobs. Can you double check the endpoint URL?
If your repository is on gitlab.com, you should be using the endpoint https://gitlab.com/
In your GitLab Web UI, go to Settings -> CI/CD -> Runners -> Set up a specific Runner manually
Yo... |
I am trying to run gitlab-ci on a local running using docker executer
This is the config.toml
concurrent = 1
check_interval = 0
[session_server]
session_timeout = 1800
listen_address = "0.0.0.0:8093"
[[runners]]
url = "https://gitlab.com/<ACCOUNT>/my-static-website"
token = XXXXXX
executor = "docker"
... | WARNING: Checking for jobs... failed in docker executer in gitlab-runner |
This script will build only if image not exist.update for V2function docker_tag_exists() {
curl --silent -f -lSL https://hub.docker.com/v2/repositories/$1/tags/$2 > /dev/null
}Use above function for v2#!/bin/bash
function docker_tag_exists() {
curl --silent -f -lSL https://index.docker.io/v1/repositories/$1/ta... | Say I have this image tag "node:9.2" as inFROM node:9.2...is there an API I can hit to see if image with tag "node:9.2" exists and can be retrieved, before I actually trydocker build ...? | Check if Docker image exists in cloud repo |
Even without redirecting pwp/index.html to pwp/src/index.html, you could simply change yourpublication foldertosrc, asseen here(for the docs folder, but the same idea applies) | I'm publishing my own profile site on github onhttps://yilmazhasan.github.io/pwpIt was working before some changes,now it gives 404forhttps://yilmazhasan.github.io/pwp/src/index.htmlalthough there is an index.html file.I'm redirecting pwp/index.html to pwp/src/index.html, it sees first one but not second one.Since it i... | Github not detecting an inner index.html |
Raspbian stable is listed athttps://wiki.alpinelinux.org/wiki/Release_Notes_for_Alpine_3.13.0#time64_requirementswith an outdated version of libseccomp (quoting: ... [requiring] host libseccomp to be version 2.4.2 or greater ...). Note that for Raspbian libseccomp is known as libseccomp2. In this case: either update li... | I'm running redis in a docker container on a RasPi 4 (redis:6-alpine). It is used by Nextcloud in another container (via docker-compose).
Since a few days redis is using 100% CPU time.I now saw that the date/time in the container is corrupt. Redis seems to start normally, but the log saispi@tsht2:/data/nextcloud $ dock... | corrupt date with redis:6-alpine on RasPi |
-1i found answer this question , my url was : 'https://185.305.1.13/index.image.png' , we add domin for images , and url chaghed :'https://image.com/index.image.png'... and revso | This question already has answers here:React-native POST request in android over https return network error(3 answers)Closed3 years ago.in reactnavtive app we work with 'http' for url in axios and evry things is ok , now we change 'http' to 'https' but Apis failed ... and app don't work ... why ? please help me. | How work https api in React-native-android? [duplicate] |
Docker Compose doesn't replace your Dockerfile, but you can use Docker Compose to build an image from your Dockerfile:
version: '3'
services:
myservice:
build:
context: /path/to/Dockerfile/dir
dockerfile: Dockerfile
image: result/latest
Now you can build it with:
docker-compose build
And start... |
This is how I'm creating a docker image with nodeJS and meteorJS based on an ubuntu image. I'll use this image to do some testing.
Now I'm thinking of doing this via docker compose. But is this possible at all? Can I convert those commands into a docker compose yml file?
FROM ubuntu:16.04
COPY package.json ./
RUN ap... | How to convert a Dockerfile to a docker compose image? |
3
Seems that you may be interested in this link.
https://developer.github.com/v3/repos/#get
Using curl you can send a GET request to
GET /repos/:username/:repo
This describes exactly what you are looking for.
example: curl -i https://api.github.com/repos/octocat/Hello-Wo... |
I want to get specific repository's information using curl.
Suppose my GitHub repo url is like:
https://github.com/githubexample/Example-Repository
Now, when I put this url in my input form and submit then as a result, it would show this repository's title and description.
How can I do it?
| How to get specific repository info from github url in PHP? |
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