Response stringlengths 15 2k | Instruction stringlengths 37 2k | Prompt stringlengths 14 160 |
|---|---|---|
Sails.js takes care of this on the sails.js server side. There was no need to add a 'Access-Control-Allow-Origin *' header on nginx.
server {
listen 909;
server_name db.localhost;
add_header Access-Control-Allow-Origin *; # <-this line not necessary
location / {
proxy_pass http://127.0.0.1:1337;
... |
I'm going across two domains using Chrome browser:
client: http://vb.localhost:909 (angular.js)
backend: http://db.localhost:909/matches (sails.js, node app on port 1337)
everything is served by nginx.
I get the following error:
XMLHttpRequest cannot load http://db.localhost:909/matches. The 'Access-Control-All... | 'Access-Control-Allow-Origin' header contains multiple values - nginx + sails.js |
I found the issue.The problem is the "scope" property. The docs had the following to say:The scope for the Docker volume that determines its lifecycle. Docker volumes that are scoped to a task are automatically provisioned when the task starts and destroyed when the task stops. Docker volumes that are scoped as shared ... | I'm using Terraform to create an ECS Cluster, a task definition and a service.For task definition, the piece of code looks like this:resource "aws_ecs_task_definition" "postgres" {
container_definitions = ...
family = "Postgres"
requires_compatibilities = ["EC2"]
network_mode = ... | Use an existing EBS volume with the Docker REX-Ray plugin on ECS |
I get around it by using the-loadoption to load the putty configuration where I placed the proxy.Example:pscp -load "my aws" test.txt 172.93.184.11:/work/ | Need to pscp java war file to aws. however, we are not able to do as connection needs a proxy and there is no option to pass proxy along with pscp command. we tried explicitly setting http_proxy on the cmd. still, it didn't work. Has anyone found any solution? | pscp files to aws with proxy |
do the following
clean uninstall docker either using brew/appcleaner
Manually install 4.5.0 M1 - https://docs.docker.com/desktop/mac/release-notes/
that is after manually installing ensure to uncheck automatic software update from setting
!! It worked for me !!
|
When I try to startup Docker Desktop on a new M1Max, it gets a fatal error that the "Docker daemon failed to start". The last log item for the daemon is just a debug message "Calling HEAD /_ping".
I'd like to try to start the daemon manually on my Mac to see if there are better error details, but all of the docs for t... | Docker desktop / daemon won't start on new M1 |
AFAIK there is no AWS Organizations integration for the IAM service actiongenerate-credential-report. You can look up all integrations in the docs:AWS services that you can use with AWS Organizations[1]. It looks like there is an integration forservice last accessed dataandIAM access analyzer.That is, for the time bein... | I am looking to generate a AWS credential report for all the accounts under an organization. Is there any way to generate the consolidated report of accounts.I know we can generate a credential report per account (one) under an organization as per the AWS documentationhttps://docs.aws.amazon.com/IAM/latest/UserGuide/id... | How to generate AWS credential report for all accounts in an organization |
-1
Doing a rebase will not create the additional merge commit, so I think you can do
git pull --rebase <remote>
Share
Follow
answered Jul 26, 2019 at 22:02
Djaballah Mohammed DJEDIDDjaballa... |
When I start working on a new feature on a repo and I have an existing fork, I need to create a PR to sync my fork with the upstream repo. When I merge it into my fork, it creates a commit, which says something like
Merge pull request ... from master
When I fork a repo for the first time, I am able to get a fork wi... | Sync fork with upstream repo without creating a PR commit |
This worked for me
When creating your Personal Access Token, ✅Check some of the checkboxes e.g
✅repo
✅workflow
✅user
✅write:discussion
✅admin:enterprise
✅admin:gpg_key
Well this worked for me Try this
|
Might be a duplicate question, but none of the available solutions seems to be working. Could be that Github changed Support for password since 13 Aug, 2021.
I have tried the following:
Checked the username and password.
Created a Personal Access Token.
Rechecked the origin URL in .git/config file.
The error message... | remote: Permission to repository denied. URL returned error: 403 |
I would recommend setting up public key authentication.Open a Bash console and then use:ssh-keygenTo generate an ssh key. you can choose to add a passphrase if you want to encrypt it (later on, you can look into ssh-add and ssh-agent to do some "remember my passphrase" magic, but it's optional).Thencat ~/.ssh/id_rsa.p... | I am trying to push edits from within mypythonanywhere[hosting] account to the origin master at GitHub and fail.It asks for my GitHub username and password. And it shows the following error, despite providing the correct credentials:remote: Anonymous access to akhyansh13/simplifier.git denied.
fatal: Authentication fai... | git push authentication fails |
<div class="s-prose js-post-body" itemprop="text">
<p>As Charles mentions, by default all can be used, or you can limit it per container using the <code>--cpuset-cpus</code> parameter.</p>
<pre><code>docker run --cpuset-cpus="0-2" myapp:latest
</code></pre>
<p>That would restrict the container to 3 CPU's (0, 1, and 2).... | <div class="s-prose js-post-body" itemprop="text">
<p>Lets say I am running a <a href="https://docs.python.org/2/library/multiprocessing.html" rel="noreferrer">multiprocessing</a> service inside a docker container spawning multiple processes, would docker use all/multiple cores/CPUs of the host or just one?</p>
</div> | How many CPUs does a docker container use? |
hacky options based on grafana version.Copy the graph json from dashboard json and paste in another graph and then move it accordingly from dashboard.Panel > Inspect > Panel Json . Copy from there and paste in another graph.If you hit the panel menu then the small menu icon in the panel menu, then Panel JSON, copy JSON... | a small question regarding dashboards and graphs in Grafana please.How to import/copy just ONE graph of a big Dashboard A to a Dashboard B?By that, I mean I do not want to import the entire dashboard, I do not want to clone the entire dashboard.Just want to select one particular interesting graph from a dashboard A, to... | Grafana - How to import/copy just ONE graph of a big Dashboard A to a Dashboard B? |
find /var/backups/abc/* -type d -mtime +6 -prune -exec rm -rf {} \;Here, we use-pruneon the directories that we're about to delete, sofindwill then not try to read their contents. | Closed.This question does not meetStack Overflow guidelines. It is not currently accepting answers.This question does not appear to be abouta specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic onanother Stack Exchange site, ... | No such file or directory find command on linux [closed] |
3
If you are using gevent.server to implement your own HTTP server, I advise against it, and you should use instead gevent.pywsgi, that provides a full-featured, stable and thoroughly tested HTTP server. It is not as fast as gevent.wsgi, which is backed by libevent-http, bu... |
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 imp... | http server using python & gevent(not using apache) [closed] |
I assume by "get the ssh key" you mean that you have to do
ssh-add path/to/private/key
Password Prompt
every time you log into a new session. If you don't use a package like ubuntu keyring, you'll have to manually load your private key in each session. You can make this easier by creating an ssh_config file like this... |
Do I need to to get the SSH key every time I push repository into git hub from git? If not how can push the repository with the same SSH key?
| The Problem with SSH key while Pushing repository in GitHub |
try to used like that incrontab -e* * * * * php /opt/lampp/htdocs/testProj/artisan schedule:run >> /dev/null 2>&1kernel.phpfile store log in log file using laravelprotected $commands = [
Commands\test::class,
];
/**
* Define the application's command schedule.
*
* @param \Illuminate\Console\Scheduling\Schedu... | I am trying to run an Eloquent model to insert data to the database, I tried to run a test run using Laravel schedule and cronjobs, below is my codeThis is myApp\Console\kernel.phpprotected $commands = [
'App\Console\Commands\test',
];
/**
* Define the application's command schedule.
*
* @param \Illuminate\Con... | Update Database using Laravel Schedule Cronjob |
Fork a repoGo to the Settings page of your fork.Click 'General' tab on the leftScroll down to the Features subsectionTick the Issues checkbox | I notice there's no "issues" tab on my forked github repo. Is there a way to allow me to fork a repo, but still add issues/wiki/etc? | Is there a way to add issues to a github forked repo (without modifying the original)? |
Maintaining the list in a Custom Resource would be the most "kubernetes-way" to do it, as you mentioned. If you have a backup mechanism set up which can backup CRs as well (e.g. velero)But if you want to store it outside the cluster, the simplest way would be to right a kubernetes CronJob which periodically gets the PV... | I want to maintain a list of all PVs that have been created so far in the k8s cluster. So suppose I created 5 PVs and then deleted 2 of them. But I still want to know what were the names of the 5 PVs to start with? Is there some way to do that in kubernetes?I was thinking of maintaining that list in a configmap or a CR... | Maintain a list of PVs created so far in a K8s cluster |
694
I had the same problem an solved it. Have a look at the step-by-step instructions:
Go to console.aws.amazon.com
Go To Services -> VPC
Open Your VPCs
select your VPC connected to your EC2 and
select Actions => Edit DNS Hostnames
---> Change DNS hostnames: to YES
... |
Closed. This question is not about programming or software development. It is not currently accepting answers.
This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily use... | EC2 instance has no public DNS [closed] |
actually opposite this. The service scheduler reports status periodically. A normal state indicates that there is nothing for it to do -- all tasks are healthy, there are no scaling requests or deployments.
|
Does this means that my service tasks are stopping or it's ok to get these log messages?
| When I get 'services has reached steady state', in Amazon ECS does it means some tasks had stopped? |
Try renaming the.pyfile to something else. This one -/home/pi/crontab.py. This is shadowing the crontab from library. | I tried everything getting python-crontab installed via a package manager including but not limited to pip, pyp, apt-get install, easy_install, and they don't return with any error, however, when I run a script it gives me the following error:Traceback (most recent call last):
File "crontab.py", line 8, in <module>
... | Python-crontab ImportError |
Pay attention to what that "48" is counting. That's how many zeroes after the leading "1".
Say there's ten billion people on earth. That's 1e10. Say all ten billion people on earth are using Git and generating ten billion hash codes each, every second, non stop. That's 1e20 hash codes used per second if we dedicate t... |
The total possible no of unique git commit hash values are - 16^40, 16 possible hexadecimal digits and 40 total digits in the SHA value.
This approximates to ~10^48 (more than that, but just an approximation).
My question is - as the values are unique for commits, how are they not exhausted by now?
Or
Are these values... | How are the hash values in git not exhausted? |
0
First you have to answer the question of which user's data should be copied when no one is logged in. Remember that Windows is a multi-user operating system, even if you've only created one account.
The reason everything works fine when you run the batch file as a particu... |
I am trying to make a batch file that backs up user data when no one is logged in. I created one that works fine when a user is logged in using the %USERNAME% variable, but I would like the backup to run at night when no one is logged in. Ideally the backup would copy a users Documents, Desktop, and Outlook Data File ... | Batch File that backs up user's data when no one is logged in |
Forget aboutjmeter.propertiesfile, any customization ofJMeter Propertiesshould be done inuser.propertiesfile or in a separate copy of jmeter.properties which needs to be passed to JMeter via-pcommand-line argumentIn your case you're trying to changeSystem Propertiesso you need to put these lines tosystem.propertiesfile... | How can we add a client-side certificate and key to JMeter Script?Every time I'm navigating toJMeter -> Options -> SSL Managerand browsing the Certificate and entering the password then it's only allowing me to run the script successfully, else I'm getting theforbidden error access denied.I have tried the below steps, ... | JMeter - Add Client side Certificate and key |
There are no way to do it in tomcat level. I could enable it in the application (in the server) level. I usedthis linkto do that. | How can i enable SSL (two way handshake) in web application in tomcat to external application. I searched in google. But it gives a way to enable SSL between tomcat and client. But i need to enable SSL between Web app to external application (the application in tomcat calls an another rest web service). How can i do th... | Enable SSL (two way handshake) in web application in tomcat to external application |
Here is what I learned trying to troubleshoot this.The default class path parameter is constructed using spark.driver.extraClassPath settings from/etc/spark/conf/spark-defaults.conf. spark.driver.extraClassPath contains a reference to the older version AWS SDK, which is located in/usr/share/aws/aws-java-sdk/*To use the... | I'm running into a problem with running my application on EMR master node. It needs to access some AWS SDK methods added in ver 1.11. All the required dependencies were bundled into a fat jar and the application works as expected on my dev box.However, if the app is executed on EMR master node, it fail with NoSuchMetho... | Overriding default aws-sdk jar on AWS EMR master node |
You could create abatch-file(.bator.cmd) with these commands in it:@ECHO OFF
FOR /f "tokens=*" %%i IN ('docker ps -q') DO docker stop %%iIf you want to run this command directly in the console, replace%%iwith%i, like:FOR /f "tokens=*" %i IN ('docker ps -q') DO docker stop %iInGit BashorBash for Windowsyou can use this ... | How can I stop all docker containers running on Windows?docker stopis for 1 container only.Any command/script to make it stop all containers? | Stop all docker containers at once on Windows |
The answer of @Mihai helpt me figure out the solution. I needed to change the port Redis is running on as well as the exposed port. This is the working Docker compose file.version: '3.7'
services:
redis:
container_name: redis
hostname: redis
image: sameersbn/redis:4.0.9-2
command: --port 6380
port... | I have a Docker Compose file that starts two services: Redis and Redis Commander. Using the default Redis port 6379 works fine. After changing the Redis port to6380Redis Commander cannot connect to Redis anymore.Error:setUpConnection Redis error Error: connect ECONNREFUSED 172.19.0.2:6380This is thedocker-compose.ymlfi... | Changing Redis port in Docker Compose not working |
No way ! You cannot change your max price once the instance is running. in order to change the price of your bid, you must cancel it and place another bid.
|
Can I keep my spot instance in use by modifying my max bid price pro-grammatically(Python boto) as soon as the bid price increases, so as to stop it from terminating itself and manually terminate it once am done with my work. I know I can use the latest spot block to use the spot instance upto 6 hours, but it reduces ... | Changing max bid price of AWS Spot instance |
Most probably docker service failed to start. It's the only dependency to kubelet service. | I just want to know if any of you guys have ever followed this tutorial before and successed.
I don't know why but whenever i restart and enable services on MINION side, it always failed with error "A Dependency job for kubelet.service failed" and of course it led to kubelet.service started failed.
It didn't work no ma... | Kubernetes Cluster: ""A dependency job for kubelet.service failed"" |
From the Project homepage, go to Administration > Permissions. There you can see the groups and individual users granted permissions on the project and update those settings. | How to view authorized list of users and groups configured for a project in Sonarqube 6.7? (feature was there in earlier versions of Sonarqube (refer screenshots))We have recently migrated from Sonarqube 4.5 to 6.7 and in v4.5 access for few projects were configured using template and for few it was configured directly... | View list of users and groups configured for a project in Sonarqube 6.7 |
You can list all branches with
git branch -a
So maybe
git branch -a | grep keyword will help
|
Earlier today, I created a branch with a rather long, kebab-cased name and have come back to my computer later to realize maybe it was too long, as I dont really remember the exact order for the array of words chosen.
I dont see the branch as available on bitbucket because (i assume) it hasnt been pushed to and/or the... | Is there a way on Git to retrieve a branch whos name I forgot? One that hasnt been pushed to or upstream set |
Got my solution here https://magento.stackexchange.com/questions/74146/getting-access-forbidden-by-rule-error-at-magento-in-nginx-server-app-etc-loc?noredirect=1#comment98149_74146 .
To sum up, Magento tries to access app/etc/local.xml via HTTP which fails, so you get this error log. And the point is, that it should f... |
I am getting this error for my website which is built on magento-1.9.0.
2015/07/13 05:50:44 [error] 1371#0: *491517 access forbidden by rule, client: **.***.***.***, server: www.example.com, request: "POST /app/etc/local.xml HTTP/1.1", host: "www.example.com"
For your information: the IP address is always my own serv... | Getting "access forbidden by rule" error at magento in nginx server /app/etc/local.xml |
First of all ,
1) You need to setup crontab in your server if you want to work dynamically
2) if you want manually wordpress scheduler will call after the page is runso,for the crontab setup below is useful link:crontab | In WordPress, I am creating a plugin where I am sending emails to users. For that, I am using WordPresscronjob. So basically what it will do is just send emails to users every hour.
So my code looks like thispublic function __construct() {
add_action('init', array( $this, 'send_emails_to_users') );
add_action... | WordPress schedule event not firing in set time |
I don't believe you can restrict github OAuth tokens in that way. Thegithub docs for OAuthsay thatWhile Git over HTTP with OAuth reduces friction for some types of applications, keep in mind that unlike deploy keys, OAuth tokens work for any repository for which the user has access.So while you can limit the scope of ... | Use-case:Command-line application (which is deployed to a 3rd party machine) needs to be able to download a tarball copy of a private repo that belongs to an organization via the GitHub API (v3)Application should only be able to access this one private repo and no other repos with read-only permission.I have been able ... | GitHub OAuth2 Token: How to restrict access to read a single private repo |
You can have more than one command in a single crontab entry:*/5 * * * * job1 ; job2 ; job3ShareFollowansweredAug 7, 2015 at 2:18Jim LewisJim Lewis44k77 gold badges8383 silver badges9797 bronze badges2Thanks Jim, does that mean jobs going to start after the previous job has completed?–mau5Aug 7, 2015 at 2:42Yes, they w... | Is it possible to make crontab run after one's execution. I read that cron jobs start from top, but run parallel, doesn't wait one to finish.
Is there any way that I can do like this?
For example, let's say I have 3 cron jobs.*/5 * * * * job1*/5 * * * * job2*/5 * * * * job3I want job2 to run after job1 has completed, a... | Crontab in order after completed |
RDS snapshots are an AWS specific thing.What you are describing is traditional database snapshots, which is pretty much your only option since you cannot download an RDS snapshot. There are offerings to do this, but what you are doing is pretty much the most common way. The only other option is to use an AWS instance t... | I would like to copy/clone the the database inside the newest RDS snapshot on Amazon RDS to a specific server outside of Amazon. I'm looking for a way to backup the mySQL database of it. I would like also to use a daily cron job that triggers a mysqldump from the newest RDS snapshot directly and copy this mySQL dump to... | Daily automatic backup of mysql database Amazon RDS snapshot to an via SSH |
I don't think there's any standard way to do this. The only information a vector<bool> implementation gives you about how it works is the reference member type, but there's no reason to assume that this has any congruence with how the data are actually stored internally; it's just that you get a reference back when yo... |
The vector<bool> class in the C++ STL is optimized for memory to allocate one bit per bool stored, rather than one byte. Every time I output sizeof(x) for vector<bool> x, the result is 40 bytes creating the vector structure. sizeof(x.at(0)) always returns 16 bytes, which must be the allocated memory for many bool valu... | Memory allocation of C++ vector<bool> |
60
Assuming you are using a unix OS, you would do the following.
edit the crontab file using the command
crontab -e
add a line that resembles the one below
*/2 * * * * /Desktop/downloads/file_example.py
this can be used to run other scripts simply use the path to the scri... |
Hi I have created a python file for example as file_example.py
The file will output the sensex value
Suppose the path of the file on linux system is /Desktop/downloads/file_example.py
and I normally will run the file like python file_example.py
But I want to set a cron job to run the python file every 2 min which is l... | How to run a python file using cron jobs |
Audit4jcontains the built-in AOP interceptor with annotation support through Spring plugin.Yet you can use the Hibernate interceptor as a plugin for Audit4j core. Audit4j DB plugin supports to store audit trails in to database with different configuration options. | Is there a way to implement the Audit Interceptor concept from Hibernate in JDBI ?Audit Interceptor example | How to implement an audit interceptor in jdbi? |
You can use theaws rds describe-db-snapshotsCLI command to get a list of DB snapshots, and then run a local query using--queryto get the latest DB snapshot using theSnapshotCreateTimefield.SnapshotCreateTime -> (timestamp)Specifies when the snapshot was taken in Coordinated Universal Time (UTC). Changes for the copy wh... | Using the AWS CLI, how can I get the most recent snapshot for a particular DB instance?I can get them through the GUI easily but I'd like to automate it. | How can I get the name of the most recent snapshot for an RDS DB instance using the AWS CLI? |
Github had some issues today. You can monitor the status at the below links anytime
https://status.github.com
https://status.github.com/messages
I have also faced a similar issue in the past, but it got fixed after a couple of hours.
|
Disclaimer I started using git/github a few days/weeks ago so I am not a completely seasoned git user
Here's the issue, I pushed a bunch of commits to the main branch and now for some odd reason, github won't show the very last commit but only shows yesterday's last commit
Here's the commit log, with the last 3 commit... | Github doesn't show latest commits even though they are present on the remote branch |
Finally I got it to work!I tracked the error down to the squid reverse proxy by using lynx on my webserver and successfully accessing the protected folder from there.With my new focus on squid I started googling again. Already the first link took me to the correct answer:squid did not allow the apache to handle user au... | After hours of searching the web and trying dozens of unsuccessful solutions - here is my question.I'm currently configuring a webserver onRHEL 6.4andhttpd 2.2.15behind another RHEL 6.4 server usingsquid 3.1.10andHTTPS only. I'm also usingmod_rpafto simplify logging and identification of visitors behind the proxy.My pr... | .htaccess AuthUserFile has no effect or is being ignored |
The approach that you say that you want:kubectl delete pod pod1 pod2 pod3actually works. Go ahead and use it if you want.In Kubernetes it is more common to operate on subsets that share common labels, e.g:kubectl delete pod -l app=myappand this command will delete all pods with the labelapp: myapp. | How can I delete more than couple of pods at a time?The commands I run:kubectl delete pod pod1
kubectl delete pod pod2
kubectl delete pod pod3The approach I want to use:kubectl delete pod pod1 pod2 pod3Any commands or style that can help me do this? Thanks! | How to delete more than one pod at a time? |
As far I have understood that you do not want to keep your secret information locally. So that you need to generate them when you are creating that secret.I think there is a way to create Kubernetes resource using go-template. Didn't find enough information for that. I can't help you in this way.But you can also create... | I have a deployment config for an app, that (among other things) creates a secret for a mysql database:---
apiVersion: v1
kind: Secret
metadata:
name: mysql-secret
type: Opaque
data:
MYSQL_USER: my_user
MYSQL_PASSWORD: my_random_secret
MYSQL_DATABASE: my_db
MYSQL_ROOT_PASSWORD: my_random_secret
---
etc...The ... | Automatically generated strings for secrets using yaml config |
The first ** wildcard is all you need to pick up all logs in all sub-directories:"file_path": "/home/ec2-user/logs/**",Alternatively you can pick up a specific log file in all sub-directories with:"file_path": "/home/ec2-user/logs/**/mylogfile.log",It looks like the additional * wildcard on the end of your file_path is... | I have alogsdirectory on a EC2 instance and cloud watch agent running over there. In the CloudWatch agent configuration file I have given log file details as below"logs": {
"logs_collected": {
"files": {
"collect_list": [
{
"file_path": "/home/ec2-user/logs/**/*",
"lo... | How to configure AWS cloudWatchAgent to collect logs recursively from a folder on an EC2 instance? |
I'd approach this problem in several steps.First, write the program that does the REST calls, checks the result, maybe posts the alert, and exits. You can write this program in whatever language or toolkit you feel like. If you're comfortable in Go, great; I might pick Python myself; it'd be possible as a shell scrip... | I need to create a Cron jobs at K8S.some jobs runs every minute , some of them every 5 minutes (24/7)This jobs need to run rest call (get) to some components and
to check the availability and if something is wrong (post) a rest call to other systemTo handle this task I currently see two approachesCreate k8s cronjob- w... | Cron job as program or native k8s way |
The challenge comes with having to detect and account for four different possible domain patterns:example.com → example.nlexample.co.uk → example.nlsub.example.com → sub.example.nlsub.example.co.uk → sub.example.nlSo, what this ruleset does is checks that the TLD is not .nl (preventing a loop from occurring), then pull... | I am trying to rewrite the following url:the subdomain should match any subdomain. same for the TLD.
both:http://car.example.com/andhttp://cat.example.co.ukshould be rewrittenhttp://subdomain.example.com/some/dirtohttp://subdomain.example.nl/some/dirandhttp://example.com/some/dirtohttp://exampkle.nl/some/dir(also with ... | htacces rewrite tld without changing subdomain or dirs |
Soory to be brief, but here are the answers:Original source ishere. You should alter that.Yes.Yes it is possible, the code ishere.ShareFollowansweredJan 20, 2020 at 21:22Mr. HugoMr. Hugo12.3k33 gold badges4444 silver badges6363 bronze badgesAdd a comment| | I am testing out Jekyll GitHub and am hoping to tailor a few items on the Blog format. The test site I am specifically referring to ishere.1) Sounds to simple, but I am unable to figure out how to tailor the text over the image ("Welcome to the blog") and the initial text in the main container ("My thoughts and ideas")... | Tailoring blog and categories in Jekyll GitHub |
Thedatecommand in the heredoc is being expanded before being passed tobsub. You need to quote theEOFin your heredoc expression or escape thedatecommand. See the answer to this question:How does "cat << EOF" work in bash?In particular:The format of here-documents is:<<[-]word
here-document
delimite... | I have a script called by cron to run an LSF job.I would like to be told when that job is submitted and when it completes. The-Powers-That-Be have decided to disable email notifications. So I am writing this script to output the relevant information to a logfile.Italmostworks. Here is some code:crontab:00 12 * * * m... | script to log the completion of an LSF (bsub) job |
When the fabric's chaincode is instantiated, it is created as a docker's container in the form of a sandbox.
The container above is created in a docker image called fabric-ccenv, which is defined in the peer's configuration (core.yaml).When looking at the current log, it seems that the above image cannot be pulled.It s... | I am trying to run fabric network on kubernetes multiple node. The problem occurred while instantiating the chaincode. It works fine on single node Kubernetes cluster but gives following error on chaincode instantiation on multiple nodes.Error on Peer2020-12-01 11:15:29.083 UTC [endorser] SimulateProposal -> ERRO 32b
[... | Failed to generate platform-specific docker build: Failed to pull hyperledger/fabric-ccenv:1.4: API error (500) on Kubernetes multiple nodes |
+50Root cause analysisI have reproduced the issue by performing an HTTP request without the authorization header:$ curl \
--request GET \
--header 'Accept: application/vnd.github+json' \
'https://api.github.com/search/code?q=extension:ifc+size:1000..1500'
{
"message": "Validation Failed",
"errors": [
... | I want to get links of all GitHub files with specific extension. I found out that I can useextension:binto search for all*.binfiles, URLhttps://github.com/search?q=extension%3Abin&type=CodeI foundUsing GitHub API to retrieve files with specific extensionbut this answer deals with specific repository.Update: I was tryin... | GitHub API find all files with extension |
The transaction coordinator is a part of the broker, I think you just enable the transaction feature in the broker configmap is ok | How to setup Apache Pulsar transaction coordinator in Kubernetes setup? I couldn't see much docs on this, though I could modify thebroker.confconfigmap unsure if that even works. | Setup Pulsar transaction coordinator in Kubernetes setup |
I think you may be confusing physical, on-disk filesystems with network filesystems.
HFS+ and NTFS are physical, on-disk layouts.
Samba/NFS (Network File System)/AFP (Apple Filing Protocol) are network filesystems.
There is nothing to stop you sharing an HFS+ physical filesystem via Samba (network filesystem) with ... |
A few years ago I switch from PC to Mac. I didn't do this because I preferred to use a Mac, but because I desired experience working with both systems. Now, I see the pros and cons of both sides, and I use them both regularly. In fact, my job requires it.
Now though, I would like to create a central repository of a... | How can I create a central storage location for my Mac and Windows machines to share? |
You can use basic allow, deny policy to build your own whitelist please read nginx-rtmp-module wiki
for more information.
rtmp {
server {
listen 1935;
chunk_size 4096;
allow publish 89.79.80.40;
allow publish 89.74.42.165;
deny publish all;
allow play 89.79.80.40;
... |
is there any way to deny users play my stream on other sites? I'm running nginx with rtmp module, ubuntu 13. Here is my ngingx.conf
rtmp {
server {
listen 1935;
chunk_size 4096;
allow publish 89.79.80.40;
allow publish 89.74.42.165;
deny publish all;
application liv... | Allow play rtmp from one site (nginx with rtmp module) |
I recommendAWS Step Functions. Been using it to scheduleSageMaker Batch Transformand preprocessing jobs since it integrates withCloudWatchevent rules. It can also train models, perform hpo tuning, and integrates withlambda. There is a SageMaker/Step Functions SDK as well as you can use Step Functions directly by cre... | I have been using a jupyter notebook instance to spin up a training job (on separate instance) and deploy the endpoint (on another instance). I am using sagemaker tensorflow APIs for this as shown below:# create Tensorflow object and provide and entry point script
tf_estimator = TensorFlow(entry_point='tf-train.py', ro... | How to train and deploy model in script mode on Sagemaker without using jupyter notebook instance (serverless)? |
3
I've managed to find the answer to this, in case anyone else is experiencing the same problem.
This can be achieved using add_header with the always keyword.
For example,
add_header Access-Control-Expose-Headers "X-My-Header" always;
Without the always keyword, the auth_... |
I have an NginX box with the auth_request module installed, which authorises each request via our authentication service, and forwards the request on to our backend services if the request is authorised, and also adds CORS headers.
The issue that I'm having, is that when our authorisation service returns a non-200 st... | CORS headers with NginX and the auth_request module |
1
The wordpress domain is controlled by setting 2 database options:
site_url
home
If you don't want to change it in database you can do it in wp-config.php
define('WP_SITEURL', $_ENV["USER"]);
define('WP_HOME', $_ENV["HOME"]);
You can make it read from an environment v... |
I have a wordpress which works fine in localhost. Now we need to deploy it on our testing environment using docker. Deploy php files with docker was fine. I configured worpdress to use environment variables instead hardcoded values in wp-config.php.
docker run -d --name wordpress -it --rm -p 80:80 \
-e DB_HOST=10.10.1... | What is the best strategy to switch from localhost to another environment in wordpress? |
Try leaving yourtimefield as a python Datetime or converting it to a Unix timestamp (in nanoseconds) instead of formatting it as a string. | I'm not able to spot my mistake adding data to my InfluxDB by using the following scheme:from influxdb_client import InfluxDBClient
import datetime
from influxdb_client.client.write_api import ASYNCHRONOUS
client_db = InfluxDBClient(url=f"http://{ip}:{port_db}", token=token, org=org)
write_api = client_db.write_api(wr... | Unable to add data to InfluxDB using dict type as field entry |
14
Prefix lsof with sudo to see process ids that you don’t own.
sudo lsof -i:80
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answered Nov 16, 2018 at 15:30
bakhoangbakhoang
14122 bronze badges
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I'm trying to start a hello-world container app that I just build using nodejs on my Mac OS X.
docker run -p 80:80 --name web -d node-hello
343503e8a29ac207c821caa7990373580dd6a1951e1e4936bbf9c71b0eff2213
docker: Error response from daemon: driver failed programming external connectivity on endpoint web (e6035cf3ae4df... | Find out what is running on my port 80 on a Mac OSX |
Few things to check/keep in mind:
While <meta http-equiv="refresh" content="3600"> should work just fine, some (very rare ones) browsers may not support it. In that case, you might try adding Javascript-based solution, e.g.:
<script>
setTimeout(function() { window.location.reload(true); }, 60*60*1000);
</script>
The ... |
I have a very simple setup, but I am unable to achieve the end goal as of yet. I have an nginx installed on a VM that is serving a static html page. This html page contains the code for a video that I want to loop. I want to be able to replace the video file in the video directory and have nginx force the client's bro... | How to force nginx to reload client's browser for content change? |
Yes, it is. You'll want to look into Server Blocks, which are roughly the equivalent of VirtualHosts in Apache. See also Basic Nginx Configuration.
|
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... | Hosting two website in on one aws ec2 instance [closed] |
When creating a VitualService you define which service to find inroute.destinationsectionport: service running on porthost: name of the serviceapiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
name: test
spec:
hosts:
- "example.com"
gateways:
- test-gateway
http:
- match:
- uri:
... | I am watching a Pluralsight video on the Istio service mesh. One part of the presentation says this:The VirtualService uses the Kubernetes service to find the IP addresses of all the pods. The VirtualService doesn't route any traffic through the [Kubernetes] service, but it just uses it to get the list of endpoints w... | Istio Virtual Service Relationship to Normal Kubernetes Service |
I got it working with
docker exec -it containerName apt-get install tetex-base tetex-bin
See docs.
|
I want to run an executable and all of its libraries from within my container. How do I do that?
For my Ubuntu 14.04 server, I can do sudo apt-get install tetex-base tetex-bin
In this case, however, someone already set up a docker container for me, and I need to be able to run the program from within the container.
| install/access executable for existing docker container |
Slash appending was moved to response handler in Django 1.9 and is only applied if the response.status_code is 404: https://github.com/django/django/blob/1.9.3/django/middleware/common.py#L113
I've encountered same issue issue and in my case this was caused by my custom 404 view that actually returned HTTP 200. Make s... |
I have a Django 1.9 application, When the DEBUG is true. The application redirects to url with a trailing slash if it was not present. But I am getting a 404 error when the DEBUG is False. I tried adding setting APPEND_SLASH = True, but nothing changed. My setup is nginx + gunicorn + Django 1.9.
Any insights are appr... | Trailing slash is not added when DEBUG is False in Django 1.9 |
The solution is:git config --global --add safe.directory <path/to/repo>This was suggested by git after I rangit statusfrom inside a VS Code console.ShareFollowansweredSep 16, 2022 at 8:11corazzacorazza31.8k3737 gold badges117117 silver badges191191 bronze badges1Hm this makes no difference for me–jonalvSep 27, 2023 at ... | I have a repository on an AWS instance. I can connect to the instance with VS Code via ssh and open the repository remotely. There is a dev container image on that instance that I use to run the code from a shell. I would like VS Code on my local machine to remotely open my repo on the instance, but inside a container ... | Remote-Containers VS Code extension doesn't recognize a git repository |
Go to Manage Account: https://dashboard.heroku.com/account/applications
Click Applications tab
In Third-party Services: these are 2 options:
Re-authorize or Revoke access
click Revoke access
Remember to clear cookie or use incognito mode to re-login by another Github account
|
We're using Heroku Pipeline and GitHub integration:
Staging app was manually deployed with git push heroku master.
Production app was automatically deployed upon commit to Master on GitHub repo.
I want to change this workflow so that:
Staging app is automatically deployed upon commit to Master on GitHub repo.
Produ... | Unable to disconnect Heroku app from GitHub Account |
This annoyed me for a while until I finally figured it out. So much so, I created a stackoverflow account afteryearsof lurking. First post!Try dropping the lambda (I know..., I went down that route too) and pass the arguments via args as a tuple. I've used a slightly different scheduler below, but it should be easil... | I've got a function which gets and stores something from an exchange every minute. I run the functions using the (normally excellent)APScheduler. Unfortunately, when I add cron jobs from a loop, it doesn't seem to work as I expect it to.I've got a little list with a couple strings, for which I want to run the getAndSto... | Python Apscheduler cron job from loop doesn't do all different versions |
You can use aHadoop CompatibleFileSystem such as Ceph or Minio. Both of which offer S3-compatible REST APIs for reading and writing. In Kubernetes, Ceph can be deployed using theRookproject.But overall, running HDFS in Kubernetes would require stateful services like the NameNode, and DataNodes with proper affinity and ... | Well, my company is considering to move from Hadoop to Kubernetes. We can find solutions in Kubernetes for tools such as cassandra, sparks, etc. So the last problem for us is how to store massive amount of files in Kubernetes, saying 1 PB. FYI, we DO NOT want to use online storage services such as S3.As far as I know, ... | Kubernetes distributed filesystem |
Firstly, make sure you are logged into hub.docker.comSimpleClick Repositories link (on blue menu bar) on topClick the name of repo to be deletedClick Settings link (on white sub menu bar)Click the 'Delete repository' buttonIn the confirmation dialog box, type the name of your repo to reconfirmClick DeleteDetailedClick ... | How do I delete a repository from Docker Hub entirely?Docker is evolving fast and so is their website. Here is the latest route to deleting your repo from docker hub web interface. | How to delete a repo from Docker Hub |
AFAIK the service should have a selector (for instance, to a label), otherwise, how does the service know which pods provide the required service? Even though you may not be able to change the selection mechanism in the service itself, you could try changing the labels in the pod. If you can manipulate pods, you can re... | I am looking for an option to remove pod from deployment/replication without deleting it. I found a good solution byusing selector and labels here, but it's impossible in my case since I am not a pod/service creator so I can't force selector creation. My application just manipulates pods of existing services.Many thank... | How to remove pod from service without deleting it |
-2Your expression should be working. But I had this error also, due to a missing AWS Policy permission. This might be the case for you as well AWS has a default Policy to read CloudWatch data: "CloudWatchReadOnlyAccess ", but creating my own policy as a copy of "CloudWatchReadOnlyAccess" and adding "ec2:DescribeTags" a... | I am trying to set up a var template in grafana that would allow me to only show ec2 instances with specific ec2 tags. I did findec2_instance_attribute(us-east-1, InstanceId, {"tag:app": ["$application"]})on a grafana community site and i changed it toec2_instance_attribute(us-west-2, InstanceId, {"tag:ENV": ["Prod"]... | grafana ec2-instance filter by tags |
Try:RewriteRule ^/?product/([0-9]{2})([0-9]{4})([0-9]{2})/? /product.php?id=$1-$2.$3 [L]ShareFollowansweredNov 6, 2012 at 8:19Jon LinJon Lin143k2929 gold badges221221 silver badges220220 bronze badges4Great thank you! Although now my CSS, images, and links on the page don't work, even after adding RewriteCond %{REQUES... | I can't seem to figure out this specific regex htaccess rewrite, and could use some assistance. I'm trying to go from this:mysite.com/product/13202102/any-random-product-nameand rewrite to this url:mysite.com/product.php?id=13-2021.02Note that the id will always have exactly 8 numbers, and will always require a dash (... | htaccess rewrite regex rule - insert dash and period in query string |
If you take a look atthe file you are trying to execute, there are some helpful comments:Usage (from gitolite clone directory):
./install
to run gitolite using an absolute or relative path, for example
'src/gitolite' or '/full/path/to/this/dir/src/gitolite'
./install -ln [<dir>]
to symlink just th... | I have installed Git and now I am trying to installgitoliteon my server , so I typed:git clone git://github.com/sitaramc/gitolite
gitolite/installthe result of this command is as followuse the following full path for gitolite: /root/gitolite/src/gitolitehow i can complete the installation | can't complete the installation of gitolite |
This is aknown issuein rc1. The current work around is to add the following to your nginx configuration;proxy_set_header Connection keep-alive;Fixis scheduled for rc2. | I have a ASP.NET 5 MVC6 application behind a Nginx server that acts as a reverse proxy. Its configuration is :server {
listen 80;
server_name example.com;
location / {
proxy_pass http://localhost:5000;
client_max_body_size 50M;
proxy_set_header Host $host;
}... | ASP.NET 5 behind nginx |
When you install a chart using Helm, it generally expects eachreleaseto have its own self-contained set of Kubernetes objects. In the basic example you show, I'd expect to see Kubernetes Service objects named something likerelease-a-application-a
release-a-redis
release-b-application-b
release-b-redisThere is a genera... | Currently, I have 2 Helm Charts - Chart A, and Chart B. Both Chart A and Chart B have the same dependency on a Redis instance, as defined in theChart.yamlfile:dependencies:
- name: redis
version: 1.1.21
repository: https://kubernetes-charts.storage.googleapis.com/I have also overwritten Redis's name since applying ... | 2 Helm Charts with shared Redis dependency |
2
You can use the github recommended steps using either:
Use filter-branch and on step 3 instead of Rackfile add your directory or files that were added by accident. Also follow the step 8, that is very important, since you are modifying the history.
Use BFG, and also not... |
Have a situation:
[add many files] Developer has added accidentally the external dependencies to the repository (thousands files).
[make commit] Next added over this commit several commits.
[remove many files] And then he saw the external dependencies in the repository, and remove them.
[make commit] And finnally ma... | How to clean git history? |
For Python3:FROM ubuntu:latest
WORKDIR /app
ADD . /app
RUN set -xe \
&& apt-get update \
&& apt-get install python3-pip
RUN pip install --upgrade pip
RUN pip install -r requirements.txtIf you installpython-pipfor Python2 as well, you need to usepip3for Python3 andpipfor Python2. But with this setting,pipis the ... | So my dockerfile is :FROM iron/python:2.7
WORKDIR /app
ADD . /app
RUN pip install --upgrade pip
RUN pip install -r ./requirements.txtRecently though when I build my image with:docker build --no-cache -t <image name>:<tag>I run into the issue of:Step 4/6 : RUN pip install --upgrade pip
---> Running in 00c781a53487
/bi... | Docker issue: /bin/sh: pip: not found |
1
C++ isn't Java, so there are no references here, just class objects. Like you say, there are likely 3+1 objects created by your code.
You can delay the creation of the third object by not declaring it until needed, by removing line 3 and making line 5
Config conf = defaul... |
There was c++ code that looked something like this in a tutorial video (line numbers added for clarity):
1. Config defaultConfig("/etc/foobar/config");
2. Config userConfig("~/.config/foobar/config");
3. Config conf;
4. /* Do something else not involving `conf` */
5. conf = defaultConfig.join(userConfig);
My que... | How many object instances are being created here? |
@Allan, your code only works for the windows firewall or for Firewalls wich uses the windows firewall exceptions list.unfortunately there is no standard way of adding exceptions to third-party firewalls, since most of these use their own methods to handle exceptions and access rules. | I got below mentioned code for adding my application to Windows Firewall Exception list.
I wanted to know if this will also work for other firewalls eg: Antivirus firewalls etc.
If not then please suggest a solution.
Note: My application is running with Admin rights but my users are not able to understand firewall set... | Add to Firewall Exception list |
Is there a solution that doesn't require rebuilding the image?Yes there is now: currently (oct-2021 v2.2.0) it's available as an env variable:_PIP_ADDITIONAL_REQUIREMENTSIt is used in the docker-compose.yml file.
That should do the trick without building a complete image as some of the other answers explain (very well ... | The question is very similar tothe one already available. The only difference is that I ran Airflow in dockerStep by step:Putdocker-compose.yamlto PyCharm projectPutrequirements.txtto PyCharm projectRundocker-compose upRun DAG and receive aModuleNotFoundErrorI want to start Airflowusing docker-composewith the dependenc... | How to install packages in Airflow (docker-compose)? |
Looks like you're code is 100% covered by your tests, so there's nothing to drilldown on. The drilldown only shows where you have problems, so if you're code is fully covered, it won't show anything. | I'm using JaCoCo for coverage, and uploading the data with the SonarQube plugin for Jenkins.I can see the jacoco.exec file, and when I import the contents using the EclEmma Eclipse plugin, I can see the highlighted line coverage.However, in SonarQube, I am just getting a coverage % number, with no class drilldown.I can... | No Drilldown for SonarQube Coverage Widget |
After usinggit fetch --unshallowthe pod was able tocompleteagit commitandgit pushto re-deploy itself. | We have aPublic APIthat includes a nightlymetadata updaterrun via Cron in a pod deployed withGithub ActionsandKubernetes. Overnight the updater pulls fresh metadata from our private API, and then commits those changes and pushes them to itself to refresh both the Github repo and trigger a lint/test/build/deployment.We'... | git push fails with a memory error in a large repo when using GitHub checkout actions in a Kubernetes pod |
I solved it running the command:npm config set registry https://registry.npmjs.org/It set my npm registry back to the default value and uses the npm registry instead of my aws codeartifact registry. | I have some different projects in my local machine. Some of then uses AWS Codeartifact to download private dependencies in AWS Codeartifact, and others do not use. The projects that uses AWS Codeartifact manage their dependencies with Yarn, and my projects that do not uses AWS Codeartifact manage their dependencies wit... | NPM always uses AWS Codeartifact |
I believenot.It is not obvious from their product description, but it stands to reason, that "reserving an instance" and "long term commitment" should not be abused to have 365 instances running 1 day be as cost-effective as having the intended 1 instance for a whole year.Using this logic you would also ask - why shoul... | I understand that reserved instances in AWS are more of a billing thing rather actual instances - they're not attached to an actual instance - and I wonder:If I buy a reserved instance of a specific time in a specific region and availability zone - will I be billed the same rate if I use a single instance 24 hours a da... | EC2 Reserved Instance - Are 24 instances running 1 hour (in the same hour) equal to 1 instance running 24 hours? |
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: ingress
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /$2
nginx.ingress.kubernetes.io/configuration-snippet: |
rewrite ^\/(main|pma)$ $1/ permanent;
spec:
rules:
- http:
... | I'm deploying this list.Front gistBack gistMySQL gistPhpMyAdmin gistIngress gistAnd Ingress NodePort is80:31361, 443:30482inkubectl get svc -n ingress-nginxThe problem is inIngress.To loadPhpMyAdminpage, I typed url ashttp://my-ip:31361/pma.But every resources are not found with 404 error.If I typed url ashttp://my-ip:... | kubernetes ingress path must end with / to be recognized |
3
Typically you'll store the configuration files on the Docker host and then use volumes to bind mount your configuration files in the container. This allows you to separately manage the configuration file from the running containers. When you make a change to the configura... |
I'm new to docker so I have a very simple question: Where do you put your config files?
Say you want to install mongodb. You install it but then you need to create/edit a file. I don't think they fit on github since they're used for deployment though it's not a bad place to store the files.
I was just wondering if... | Where are you supposed to store your docker config files? |
Pass multiple-varguments.For instance:docker -v /on/my/host/1:/on/the/container/1 \
-v /on/my/host/2:/on/the/container/2 \
... | I know I can mount a directory in my host on my container using something likedocker run -t -i -v '/on/my/host:/on/the/container' ubuntu /bin/bashIs there a way to create more than one host-container pair? e.g. a comma-separated list, or pass in an array? | Mounting multiple volumes on a docker container? |
-1AddHandler fastcgi-script .fcgi
<IfModule mod_fcgid.c>
AddHandler fcgid-script .fcgi
<Files ~ (\.fcgi)>
SetHandler fcgid-script
Options +FollowSymLinks +ExecCGI
</Files>
</IfModule>
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ /mysite.fcgi/$1 [QSA,L]this works ... | /home/public_html/.htaccess.htaccessAddHandler fastcgi-script .fcgi
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ /mysite.fcgi/$1 [QSA,L]mysite.fcgi path : /home/public_html/mysite.fcgii changed permission to 755(mysite.fcgi)after executingNot FoundThe requested URL /mysite.fcgi/ was not found... | deploying django, error : /mysite.fcgi/ was not found on this server, in shared hosting |
RewriteRule ^app/([^/]*)(?:|/|/index\.php)$ index.php?app=$1 [QSA]SeeRegex101.EDIT: Fixes (see comments) | I would like to remap index.php file as a directory..Im real url, it is simply:localhost/app/index.php?app=my-appI am new in mod_write and I know how it really works. I tried to use this:RewriteRule ^app/(.*)/?$ index.php?app=$1 [QSA]And it only works withlocalhost/app/my-app.. now how can I make it work on with or wit... | .htaccess mod rewrite directory index |
1) No, it doesn't seem like there is as the maintainer of nginx-file-upload has implied he doesn't want to maintain it any more.
2) I found this article which lists some alternatives. One of which is nginx-big-upload I've not tried it yet.
3) Well you could consider it but then you're tied in to a package that isn't m... |
I am on Mac OSX Lion using Nginx 1.4.1. I am using nginx in conjunction with Tornado.
In the process of installing the Nginx upload module (v. 2.2.0) I encountered some compatibility issues. See this reference for more info. Apparently, there is no great fix for this as of yet. My specific error is rooted in: error:... | Nginx upload installation error |
The credentials of an account are checked when pushing to your GitHub repo.
In this context : the only accounts that can actually push to the repo are the accounts listed as collaborators.
There two other places where the name associated with an account appears : a commit's author and committer.
These fields are part ... |
So I was play around with github but something really weird happened. I have a private repo on my main github account and I added my other account as a contributor. Later I removed it as a contributor but somehow it is still able to push to my main account's repository. I don't know how I can fix this.
| How to completely remove a collaborator in github private repo |
You can use LinkedHashMap like this
You can remove by LRU or FIFO.
public static <K, V> Map<K, V> createLRUMap(final int maxEntries) {
return new LinkedHashMap<K, V>(maxEntries*10/7, 0.7f, true) {
@Override
protected boolean removeEldestEntry(Map.Entry<K, V> eldest) {
return size() > ma... |
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
... | How to limit the maximum size of a Map by removing oldest entries when limit reached [closed] |
If you have only the direct integration api-gw <-> dynamodb integration, check describe -https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_DescribeTable.htmland do two calls to get the desired data.But I recommend using a Lambda in between Api Gateway and DynamoDB, which will facilitate the pagination. | I have an API GatewayGETendpoint that scans a DynamoDB table and retrieve results according to a Limit parameter:requestTemplates:
application/json: >-
{
"TableName": "employee",
"Limit": 2
}It is properly working and the response for this request when I sen... | Pagination with AWS API Gateway + DynamoDB |
MariaDB documentation does have an upgrade from10.1 -> 10.2 documentationthat is worth reading.Although most of it is around package upgrades however there are some notes around an optionalSET GLOBAL innodb_fast_shutdown=0and finishing withmysql_upgrade.Adocker volume inspectto look at the mountpoint and take a copy of... | I have MariaDB 10.1 running in a Docker container and I want to upgrade to 10.2. My data is persisted in a volume which /var/lib/mysql is mapped to, my.cnf, is not mapped and unchanged. What is the correct procedure to end up with a Maria 10.2 container with my data intact?The procedure I considering is as follows:Stop... | How to upgrade MariaDB running as a docker container |
8
Was able to fix this. This is due to a bug from REDHAT for 6.4 rhel instances.
After launching the machine from an AMI, connect to the machine and switch to root user and make below changes to /etc/rc.d/rc.local file ...
Remove the following three lines and save the f... |
When we launch an instance from an AMI. At first the instance is accessible(ssh). Once we stop/start the instance or reboot it the machine becomes inaccessible via ssh,we can ping it though. We see below error in System log.
AMI ID used - ami-72dc9220
Instance - i-0896a15f -
Linux rhel6.4 M1.large instance.
../
**... | EC2 instance launched from AMI not reachable(ssh) after start/stop or reboot |
Its working now. I have gone through below steps.I have exported the AnyConnect template file from "Configuration>Remote Access VPN>Language Localization"Modified the file using editor at my local machine according to my requirement.Then imported the template in six different Language to "Configuration> Remote Access V... | I tried changing from Configuration > Remote Access VPN > Network (Client) Access > AnyConnect Customization/Localization > GUI Text and Message and also from language localisation. But none of solution work for me.Asa 9.14 and ASDM 7.17 and AnyConnect Client 4.10 is running on my system.Can anyone help me in this rega... | regarding Changing CiscoAny connect Client GUI Text and message |
If the host function and the caller is not expecting a return value, then either of your two choices will execute identically. The second one:
return cb(err);
is often done purely for short-hand reasons (putting the return on the one line). Personally, I don't like this shorthand because when one reads this code, i... |
This may be a dumb question but I just want to know the implications on doing this:
Whenever I get an error or I want to finish some function flow I have instructions such as:
if(err) {
cb(err); // or for example res.json({...});
return;
}
However I've seen some codes with the following format:
if(err) {
... | Node JS - Should i do "return cb(..)" or first cb(..) and then return? |
Expanding upon Williams post, I suggest you create another workspace, not to sync but to store your shelved change lists!To do this, choose "Create new workspace" from "Connection" menu. Un-check the "Switch to new workspace immediately". Make the name the same as the current workspace and append a suffix such as "-she... | I have some old shelved files in long-standing pending Perforce changelists that I'll probably never submit. I'd like to get rid of those changelists because they're polluting my space, but I don't want to lose everything just in case I need those some day, so I need a backup.Is there a way to move shelved files from a... | Perforce: move shelved files from workspace to backup |
You can copy thekubeconfigfile into your local machine. In the master VM the file is saved at$HOME/.kube/config. Copy that into your$HOME/.kube/config. Then runkubectl get nodesto check connectoin | I am new to Kubernetes. I have created K8s cluster on my VM's which are VMware VM's. I have created helm charts to deploy my application. I want to install my application without logging into any of the cluster machines. Want to install it from my local windows 10 machine. How to configure my local machine to communica... | How to access Kubernetes cluster from my local windows machine |
Considering theorder of files within a gist isasciibetical, you can try and add one file in uppercase.That file will come before any other and will define the name of your gist.Note that it won't change theurlof said gist, as explained in "Namespaced Gists". | Is there a way to change the name of a gist (github) ?, apparently it is ordering the files of the gist in alphabetical order, an naming the gist according to the file that appears first. | How to change the name of a gist in github? |
Options -Indexes
ErrorDocument 403 " "However, some browsers (Internet Explorer and Chrome) ignore short error pages. | How to return a blank page if there isn't an index page in the folder using htaccessTake a look :http://webdev.faressoft.org/wp-admin/images/I do not want any one to see the names of these files | How to return a blank page if there isn't an index page in the folder using htaccess |
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