Response stringlengths 15 2k | Instruction stringlengths 37 2k | Prompt stringlengths 14 160 |
|---|---|---|
Memory management isn't one of PHP's strong points. I don't see anything in the manual to confirm or dispel the idea that the entire archive is unpacked into memory, but I'd guess that it is.
Try comparing the return value of $zip->open() to ZIPARCHIVE::ER_MEMORY - if they're equal, that should confirm that PHP is ope... |
I have a PHP script that uses adds a lot of small files into the same zip arhchive file using PHP's ZipArchive class.
Recently script started to run out of memory, although the archive is large, but I add only small files one by one, safely re-opening archive each time I need to add a file.
The initial archive file gr... | Memory Management and ZipArchive class in PHP |
You cannot directly connect Azure IoT Hub to a Grafana dashboard. It only supports two Azure-specific data sources:Azure Data ExplorerAzure MonitorYou can connect Azure IoT Hub to Grafana dashboard through a VM running the Grafana website. First you have to connect IoT Hub to Azure Stream analytics and Azure Stream ana... | I am trying to connect myAzure IoT Hubto aGrafanadashboard. I have already tried to connect my device to the cloud, but I am stuck at this point.Is there a way to connect a Azure IoT hub to the Grafana dashboard? If so, how? | Iot Hub and Grafana or Tableau |
Consider next setup:nginx -> ring server (jetty)You need to startlein ring server(usinglein-ringplugin) on some port (say 8080). Nginx will listen at 80 port and forward requests to 8080.
Here is a sample nginx config:upstream ring {
server 127.0.0.1:8080 fail_timeout=0;
}
server {
root ;
# Make site access... | I set up a home server with ubuntu and ngingx and I can serve static files. Now I want to test some clojure files but I am not clear about how to do this. For php this seems very easy, for instancein this tutorialhe adds a location for php files. Is that all I need to do, just indicate where Clojure files are in the co... | How to serve Clojure pages with nginx |
2
ln: Protocol error happens because you have to be administrator on your Windows Docker host to be able to create symlinks (which you are not even though you are root in your Docker container).
If you are running Docker on Windows 7, I guess you still use Docker Toolbox re... |
I am mounting volume in docker container and then trying to create a symbolic link for a directory but it gives protocol error. This docker image/container I am running on windows7.
artifacts is mounted in docker with -v option while running the docker.
root@0946d7a3022b:/artifacts# mkdir a
root@0946d7a3022b:/artifact... | Seeing protocol error with ln for mounted volume inside docker |
One option may be to confirm each change.Example:If user changes an auditable field, show confirmation popup.Use theOnSelectProperty of the "Confirm" button to write anewline to the Collection/Data SourceUse theDefaultsline in yourPatchcommandto APPEND this line to the Collection/Data Source each time rather than overw... | How would you do to implement Audit Trail eg. add User Action(edit, new, delete, print), OldValue and NewValue in a separate "Audit Trail" table? Something like this:ID | DATE | USERNAME | FORMNAME | ACTION | FIELDNAME | OLDVALUE | NEWVALUE
01 180513 user form1 edit Risk Low High... | Powerapps - How to Audit Trail? |
"BoxUsage" and all its variants is the name the cost of running EC2 instances, i.e. the per second charge. There are other charges related to running EC2 instances, like cross zone networking, etc. but "BoxUsage" corresponds to the per hour prices listed on the pricing pages.The billing data is full of small inconsiste... | 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, ... | What does 'Box-Usage' mean in AWS? [closed] |
.Create a shell script by using&&to execute your hadoop programs sequentially. Execute your first command and then use&&then your second command and so on.Ex:first command && second command && third command2.Type this in terminal:crontab -eThis will open cronjob editor in terminal.Add this line to run your shell script... | I am new two linux and for my project we are using hadoop.Now we have written 3 mapreduce program in such a way output of 1st program is input to the 2nd program and the output of 2nd program is input to the third.But we are running the 3 different conf means first we are running configuration of 1st program and then 2... | Cron job use for running hadoop program in linux |
<div class="s-prose js-post-body" itemprop="text">
<p>i don't know much about chromium, but, I did work with X way back when :-) When you tell an X client to connect to :0, what you are saying is connect to port 6000 (or whatever your X server runs on) + 0, or port 6000 in this case. In fact, DISPLAY is IP:PORT (with... | <div class="s-prose js-post-body" itemprop="text">
<p>When I try to run chromium inside a docker container I see the following error: Gtk: cannot open display: :0</p>
<p>Dockerfile: (based on <a href="https://registry.hub.docker.com/u/jess/chromium/dockerfile" rel="noreferrer">https://registry.hub.docker.com/u/jess/chr... | Running Chromium inside Docker - Gtk: cannot open display: :0 |
Try turning off multiviews by adding this somewhere in your htaccess file:Options -Multiviews | I have a website but i am getting 404 error while using clean url for my post URL.htaccess code isRewriteEngine On
RewriteRule ^post/([^/.]+)/?$ post.php?post=$1 [L]
RewriteRule ^([^/.]+)/?$ index.php?page=$1 [L]Files in Server is like :index.php
post.php
.htaccessall in one main public_html folderthis URL is working f... | 404 Error in htaccess clean url |
Try modifying your .htaccess file like this:RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php [L]This configuration will check if the requested file or directory does not exist before rewriting the URL to index.php. This should allow you to handle mult... | I have been looking for hours on a way to do this, and every solution i found online works fine with one level but not with multiple.Right now i have this .htaccessRewriteEngine on
RewriteRule ^(.*)$ index.phpIt works fine with the following routewww.example.com/homeBut once i try adding more levels to the route for ex... | Redirecting any route to a file using .htaccess |
GPUs on Google Container Engine are now available in Alpha. Sign up form.
Beware that alpha cluster limitations apply: they cannot be upgraded, and they will be auto-deleted in 30 days.
Disclaimer: I work at GCP.
|
Kubernetes supports GPUs as an experimental feature. Does it work in google container engine? Do I need to have some special configuration to enable it? I want to be able to run machine learning workloads, but want to use Python 3 which isn't available in CloudML.
| GPUs and google container engine |
By default if you create a Branch protection rule for any branch, it Disables force-pushes to all matching branches and prevents them from being deleted. So if you create a rule with the pattern master, it would prevent the master branch from deletion by default.
About how the rule pattern works, it uses fnmatch to ma... |
It looks like the Github UI changed for settings/branches for a repo. I can no longer figure out how to prevent a branch from being deleted.
Does anyone know how to prevent a branch from being deleted? Aka, protect the branch?
| Protect Github branches from being deleted |
A few questions...First, are you using this contrib module:https://github.com/pramsey/pgsql-http?Is the server that serveshttps://url.......using a self-signed (or invalid) certificate?If the answer to those two questions is "yes" then you may not be able to use that contrib module without some modification. I'm not su... | In PostgreSQL, whenever I execute an API URL with secure connection with query
like belowselect *
from http_get('https://url......');I get an errorSSL certificate problem: unable to get local issuer certificateFor this I have already placed aSSLfolder in my azure database installation file at following pathC:\Program ... | Postgresql : SSL certificate error unable to get local issuer certificate |
Enable mod_rewrite and .htaccess throughhttpd.confand then put this code in your.htaccessunderDOCUMENT_ROOTdirectory:Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /
RewriteRule ^faq/?$ frågor-svar [R=301,L,NE]ShareFollowansweredOct 31, 2012 at 9:54anubhavaanubhava771k6666 gold ... | I require to write 301 redirect like If URL has /faq then it should redirect to /frågor-svarI have write redirect rule asredirect 301 /faq <siteURL>/frågor-svarUpon testing it redirects to the specified URL but swedish characters that I entered got changed. It seems URL get encoded and it becomes/fr%E5gor-svar/But In a... | .htaccess 301 redirect swedish charcters in target URL |
You could do:
vals = new char[(len+7)/8];
// To access
vals[i/8] & 1 << (i % 8)
// To set
vals[i/8] |= 1 << (i % 8);
// To clear
vals[i/8] &= ~(char)(1 << (i % 8));
Though to be the fastest, you should use whatever the word size is sized chunks. So on a 32-bit computer:
vals = new uint32_t[(len+31)/32];
// To access
... |
I need to store boolean information for around 10000 variables. First I thought of using a bool array arr[10000] but it takes 40000 bytes. But I need to store this information in a memory efficient way. Maybe using bit manipulation? Also another thing that I need to store it globally and allocate it dynamically also. ... | Memory efficient way to store boolean information for around 10000 variables with dynamic allocation |
Filtering keywords with a WAF is pointless. There is no way it could possibly succeed. Take a look at this list of ways to bypass it:http://ferruh.mavituna.com/sql-injection-cheatsheet-oku/(And I found that link in just a few seconds with google.)If the code was written correctly, it would not be necessary.As for your ... | A normal UNION based SQL Injection can be blocked using the WAF, which filter keywords likeUNION, SELECT. But I've that it can be bypassed by the inline comment statements of SQL such as/*!UNION*/and/*!SELECT*/Comment statements are meant for only reading purpose, right? If so, how a SQL server reads the injection quer... | How inline comments bypassing SQL Injection Web Application Firewalls? |
7
I have had a similar problem: every time I restarted docker, docker0 bridge went up, and then, as soon as I executed docker run hello-world and the program exited, it was gone. I could not get the hello-world to work again because docker0 vanished.
So I checked the system... |
I'm running Docker version 1.4.1, build 5bc2ff8 on Ubuntu 14.04. When I docker run any container, after a few minutes my docker0 bridge "dies", and the container stops being able to reach the network. Before the connection dies, running ifconfig reports a docker0 device with an inet addr like:
docker0 Link encap:Eth... | Docker's `docker0` device dies repeatedly (`inet addr` disappears) |
I just killed the affected node and it started working again. Here's a link where a similar solution also worked:https://github.com/kubernetes/ingress-nginx/issues/3177 | I have two AKS K8s clusters (ver 1.11.1 in West and North Europe) with http-application-routing addon enabled. Suddenly today pod named addon-http-application-routing-nginx-ingress-controller-xxxx crashed and showed the state:State: Waiting
Reason: CrashLoopBackOff
Last State: Terminated
Reason: ... | AKS http-application-routing-nginx-ingress-controller Port 80 is already in use |
Try this:Options +FollowSymlinks
RewriteEngine On
RewriteBase /
RewriteRule ^products/price-lists/([a-z0-9_\-]+)(/page)?/?$ products/price-lists/$1.php?page=1 [NC,L]
RewriteRule ^products/price-lists/([a-z0-9_\-]+)/page/([0-9]+)/?$ products/price-lists/$1.php?page=$2 [NC,L]The first rule will check if a page is there ... | I have a series of price lists from various manufacturers (spat out from a database). They are limited to 100 rows per page, ie:www.domain.com/products/price-lists/company1.php?page=2
www.domain.com/products/price-lists/company2.php?page=10which i want to rewrite to:www.domain.com/products/price-lists/company1/page/2
w... | How to rewrite numerous URL's at once? |
2
This is happening because of the redirect. Consider creating another server statement with the api.oldserver.com that would have the appropriate cert and would have the same proxy setup so it would be handled the same way.
server {
listen 80;
server_name _;
re... |
I am migrating some infrastructure and I am having the following issue.
I got a CNAME record from api.oldserver.com to api.newserver.com. I am using a multi-domain ssl with Nginx. And it all works great!
*nginx config below
The issue is that whenever someone navigates to api.oldserver.com it shows at the url bar that... | How to set NGINX to url mask a CNAME record |
Python modules need to be somewhere in Python's search path. This happens to include the working directory.There are many places to store one's modules, possibly the easiest is/usr/local/lib/pythonx.y/site-packagesor/usr/local/lib/pythonx.y/dist-packages(whichever one is on your system).Once in there you should create... | Class Modules have to be in the working directory in order to be imported to a python program. However, I want to keep my individual main programs in separate directories based on use, and not have all programs and all classes jammed into one enormous directory.What can I add to my scripts to point them to the correct... | Class Modules in Far-Off Places |
something to do with my package.json and node_modules including jade by itself, deleted those files and I'm good to go | I'm running into the same problem asthis threadbut the solution, to changecore.autocrlf, isn't working on my mac 10.6.8:$ git config core.autocrlf false
$ git add .
fatal: CRLF would be replaced by LF in node_modules/jade/node_modules/constantinople/.gitattributes.
$ git config core.autocrlf true
$ git add .
fatal: LF ... | core.autocrlf not fixing CRLF would be replaced by LF |
You didn't add your code so I can't help specifically but here are some of the reasons it happened to me in the past:If you use an environment object on the view you're previewing and you don't add it to preview, it causes a crash:struct MyView_Previews: PreviewProvider {
static var previews: some View {
My... | Every time I am trying to resume my preview canvas in Xcode I get this annoying error. I tried restarting, moving the project to another location, and changing the preview device. The current project is a fresh one, just started building a view.Strange thing is that when I run it on the iOS Simulator it works. The app ... | Why is Xcode crashing when I try to preview? |
You'll need to compile your .moon files to .lua in order for the Lapis command line tool to read them. The command line tools do not know how to load .moon files on their own.
You can do this using the moonc command, run this in the top level directory:
moonc .
You can have it automatically compile using the watch co... |
I'm following the guides on leafo.net/lapis to create a configuration file. My config.moon is in the top level folder of the app and looks like this
config = require "lapis.config"
config "development", ->
port 5001
When I run lapis build or lapis server, I can see that the datestamp on my nginx.conf.compiled has ... | Lapis not using values from config.moon |
In case anyone else has this problem, the following worked for me:RewriteCond %{HTTP_USER_AGENT} ^.*(yandex).*$ [NC]
RewriteRule .* - [F,L] | I'm trying to block yandex from my site. I've tried the solutions posted in other threads but they are not working so I'm wondering if I am doing something wrong?The user-agent string is:Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/botsI have tried the following (one at a time). RewriteEngine is onSetEnvI... | How to block yandex |
I might have just written a blog post which could help...https://medium.com/google-cloud/connecting-cloud-sql-kubernetes-sidecar-46e016e07bb4It runs the Cloud SQL Proxy as a sidecar to the application. This way, only the deployment yaml would need to change with the--instancesparameter for the Cloud SQL proxy to change... | I'm setting up a local development environment for a cloud native app where the idea is once in production up in Google Cloud, I'll be using Cloud SQL (managed cloud service) for data persistence. While I'm developing my application locally, I am using a local cluster with KinD, and would like my containers there to be... | Best portable way to connect from within a pod in a local dev kubernetes cluster to docker compose service |
Microsoft Azure do not support customer-initiated database backup in Azure SQL Database. Backups occur automatically. This is why you do not see the Backup option in SSMS.
The system does it automatically as I mentioned above. The Backups page in the portal lets you configure retention for existing backups that the s... |
I want to create DB backup, but at the azure portal, I don't see the "Manage backups" option. Also at the MsSQL management studio, when right-clicking the database and goes "task" I don't see the "Back Up" option.
So can it depend on Azure subscription type?
Thank you.
| Create database backup at Azure portal |
Yes, that's a mistake.If you're not sure, let's test it:def fib(n):
if n < 2:
return 1
return fib(n-2) + fib(n-1)
print(fib(10))
@cache
def cfib(n):
if n < 2:
return 1
return cfib(n-2) + cfib(n-1)
print(cfib(10))The first one prints out89, the second one aborts:File "rhcache.py", line... | I was watching one of Raymond Hettinger's awesome videos and I got a bit confused on the decorator example:def cache(func):
saved={}
@wraps(func)
def newfunc(*args):
if args in saved:
return newfunc(*args) # should be return saved[args]?
result = func(*args)
saved[args]=r... | Caching Decorator Python |
Ok, the solution wasfragment caching.
First you have to set your secret phrase by settingdefine('W3TC_DYNAMIC_SECURITY', 'my_string');inwp-config.phpand then you can use PHP code like this<!-- mfunc echo "Hello World<br/>"; --><!-- /mfunc -->which outputs this dynamic code<?php echo "Hello World<br/>"; ?> | I am using W3 Total Cache for caching my WordPress pages, posts, etc.Now I made a button that sets a session variable to tell the server if the user wants mobile or desktop view and calls this function:<?php function mobile_css() {
if(is_mobile() && !isset($_SESSION['mobile'])) : ?>
<link type="text/css" media=... | Caching dynamic pages / excluding parts from caching |
Whenever is a sort of "wrapper" tool around system cron; there's no reason to write a custom batch to setup rails environment and launch tasks, as whenever does exactly this job.
It plays nicely with capistrano and mina, both having the ability to update the crontab during deployment.Take a look at thewhenever document... | I'm wondering how does one implement a cron job like feature in rails.For instance, you have a member model. My system sends a SMS welcome message each time a new member sign up. However, if this user has been greeted before, don't send it again. Thus, each 10 minutes I'd like to look into the member table, and see who... | How shall I implement a "cron" like feature in rails? |
Nginx chooses one location to process a request. Currently, any URI ending with .png is processed by the last location block, which has the wrong document root for URIs beginning with /assets/images.
Use the ^~ modifier to make the prefix location take precedence over the regular expression locations. See this documen... |
I am trying to serve the images from a location on my server rather than having them under my deployment directory i.e. where my application is deployed.
I have my app base deployed at /opt/myapp
I created a folder /opt/myapp-images and put all the images under it. The full path is like /opt/myapp-images/assets/images... | Unable to serve static content "images" on the server - nginx ubuntu |
Generally, the reason why people don't run CI systems in cron is that they rapidly outgrow cron. | Does anybody know about (or have experience with) a simple continuous integration system that can be run via cron and produce a static HTML report?Tools like Jenkins and BuildBot all seem to need their own daemon processes. (Which in my case means I need to get time from sysadmins to set up. Not gonna happen.)Ideally,... | Simple continuous integration from cron? |
You need to move certificate from CurrentUser windows certificate storage to LocalMachine storage (eg. using Certificates MMC console), then change parameters of your X509Store constructor from StoreLocation.CurrentUser to StoreLocation.LocalMachine.Another option is to store certificate in PFX file and load it from th... | My website is doing some http posts to another server and I need to attach a certificate.I am using this code to open the certificate store and getting the certificate I need:X509Store store = new X509Store(StoreName.My, StoreLocation.CurrentUser);
store.Open(OpenFlags.ReadOnly);
X509CertificateCollection certCollectio... | .NET certificates (C#) |
My proxy configuration works and looks the following way:http.proxyHost=proxy.domain.de
http.proxyPort=8888Note that there is no "http://" or anything else before the URL.Also, I do not use proxy authentication, so I left "proxyUser" and "proxyPassword" commented out.ShareFollowansweredMay 22, 2014 at 12:13TimStefanHau... | I cannot get the proxy configuration to work for SonarQube 4.0 so that I can install plugins.When i openhttp://localhost:9000/updatecenter/availableit displays the error: "Not connected to update center. Please check your internet connection and logs."In sonar.log I read: "org.sonar.api.utils.HttpDownloader$HttpExcepti... | SonarQube Proxy Configuration, Tricky |
The easiest thing is to usegit add -uIt'll remove files that has been manually deleted from your git files.
Justcommitandpushnormally after that.Check out thegit cheat sheetsfor others git commands.And also check that thread:git rm multiple files that have already been deleted from disk | I have deleted a set of files from my local development machine, however they are not deleted on GitHub and are thus showing on my production machine again when I deploy.How can I force these files to be deleted in the next commit? | Files doesn't get deleted on github, while they are deleted on development machine? |
why underservices.backend.buildistargetset? Your docker file is not a multi stage build. I recommend you remove that line.https://github.com/compose-spec/compose-spec/blob/master/build.md#target | I have a RESTful API build with Express and NodeJS which I would like to package into a Docker Image. The Image builds without any Problem when using the following command:docker build . -t apibut when using docker-compose to build it using this command:docker-compose buildI get this Error:failed to solve: rpc error: c... | Docker compose not building while docker build not having any problem |
The build step isn't executed on package installation. If you look atpackage.jsonyou'll see that there is aprepublishscript that executes (among other things)npm run build. So it creates and populates thelib/directory right before they publish to npm.ShareFollowansweredMar 8, 2016 at 0:04mscdexmscdex105k1515 gold badge... | I've been using an awesome module calledreact-atv-imgfor adding animations to my website. In order to add my own modifications I'veforked the repoand runnpm install [my-forked-url] --saveto utilize my customized tools.For some reason, when I install my forked repo alibfolder doesn't get built. I'm assuming this is beca... | npm installing forked respository with custom changes does not `build` the module |
This may not have been a possibility at the time the question was asked, but the pattern of APIGateway > ALB is supported by API Gateway integrations with ECS:https://docs.aws.amazon.com/apigateway/latest/developerguide/http-api-private-integration.htmlWith this setup, you would be switching the lambda integration for ... | I have a serverless application that currently consists of a few lambdas sitting behind an API Gateway - pretty standard. For authorization, I use a custom authorizer for API Gateway (which is basically another lambda that is called before the request goes through to the intended lambda, assuming request is authorized)... | Is it possible to setup Lambda authorizer to sit in front of ECS application? |
Base problem was wrong LDAP port:ldap.url=ldap://ad1.prod:1389should beldap.url=ldap://ad1.prod:389I never bothered to question the 1389 port even though that's not the default LDAP port since I'd copy/pasted from another, working app. I guess I fat-fingered something in the process.Also, this:ldap.user.request=(&(obje... | I'm struggling with configuring theLDAP 2.0 plugin for Sonarqube5.6.3 LTS for Active Directory. I read all the plugin docs and got this for our environment:# LDAP configuration
# General Configuration
sonar.security.realm=LDAP
sonar.security.savePassword=false
sonar.forceAuthentication=true
ldap.url=ldap://ad1.prod:138... | How to configure Active Directory for SonarQube 5.6.3 with LDAP 2.0 plugin? |
You can try this:#!/bin/sh
java -jar spring-boot-app.jar &
python /path/to/your/script.pyShareFollowansweredJan 16, 2020 at 5:45UtLoxUtLox3,97422 gold badges1111 silver badges1313 bronze badges1If the Python script needs to connect to the Java app, and this solution ends up starting the Python script too soon (before t... | I have to automate certain tests daily using cron job. I specify my shell script in my cron job. First, I have to first start my spring-boot application. I do that using thejava -jar spring-boot-app.jarcommand. Then I need to execute apythonscript after starting thespring-bootapp. I've put both these 2 commands in a sh... | how to run both java and python command in a shell script |
This problem states that the repository that you are trying to use is not a git repo. Are you sure that you are in the right directory, did you also rungit initinside of the dir , this would make the dir a git repo? | So I am a beginner and I just got started with Git and GitHub. I learnt that you have to link your GitHub as the remote repository in Git by using the Git remote command. But when I say git remote add origin and the link for my repository, I get an error that saysfatal: not a git repository (or any of the parent direct... | How do I link my Git to GitHub as a remote repository, without receiving the Fatal Error? |
You can start an interactive shell in a new image:sudo docker run -i -t nginx /bin/bashThis gives you access to the container and you can change things. When done you need to save your changes in a new reusable image:sudo docker commit <container_id> <some_name>This approach makes sense for testing. Usually you would u... | So I have successfully downloaded and got running the dockerfile/nginx image from the registry. How can I now access its file system by firing up a bash terminal on it?Maybe I am missing something conceptually here. Do I need to ssh into it? thanks | accessing a docker container's file system through terminal |
0
Excel already does 10 minute autorecovery backups by default out of the box:
Share
Follow
answered Jan 22, 2019 at 16:12
Leon EvansLeon Evans
14611 silver badge66 bronze badges
4
... |
I want to create hourly restore points of various documents (usually Excel 2010). Is powershell suitable for doing this or is there anything built into Excel or off the shelf software that could do a better job?
| Hourly version backup of Excel possibly using Powershell |
To understand which certificates you need, you need to understand when the browser checks them, and when the server has a chance to issue a redirect.HTTPS essentially "wraps" an HTTP session inside a TLS session, so the request and response look, very roughly, like this:Browser: can I have a TLS session please?Server: ... | This question already has answers here:SSL Certificates and Redirection(1 answer)Apache HTTPS redirection certificate error(1 answer).htaccess redirect only executes after browser warning(2 answers)Redirect to 'www' before ssl requirement(3 answers)Closed5 years ago.If I have a SSL certificate forhttps://www.example.co... | https://www redirect on single domain certificate [duplicate] |
If you are using Docker containers you can check the data with thedocker statscommand (asP...mentioned in the comment).Hereyou can find more information about this command.If you want to check pods cpu/memory usage without installing any third party tool then you can get memory and cpu usage of pod from cgroup.Go to po... | Memory and cpu resources of a container can be tracked using prometheus. But can we track I/O of a container? Are there any metrices available? | How to get iostats of a container running in a pod on Kubernetes? |
you have to convertstringto ajsonobject usingjson filter. In your case, do something similarfilter {
json {
source => "message"
target => "json_message"
}
if [json_message][extra_data][manager][logplane] == "alarmlogs" {
mutate {
replace => {"[logplane]" => "informational"}
}
}... | Here is sample of log json string, message field is again a json string.{
"service_id" => "sec-sip",
"@version" => "1",
"logplane" => "containerlogs",
"componentName" => "container",
"message" => "{"version":"1.0","timestamp":"2021-08-06T13:48:56.640+0000","severity":"info","service_id":"[email protected]","message":"s... | How to check key value pair in json string for message field in logstash |
In order to activate Github webhook, you must check thatThe project in sonar has the icon of GitHub (relationship it's ok)You have to create another branch and make aPull RequestCall the Gradle task with PR params./gradlew -Dsonar.pullrequest.branch=${CIRCLE_BRANCH} -Dsonar.pullrequest.base=master -Dsonar.pullrequest.k... | Currently, I'm using SonarCloud to analyze some of the repositories in my project. But in some of them, the check status is not present (I want to make this mandatory).TheCI/CDserver is CircleCI and SonarCloud it is working ok (PR branch is available). | SonarCloud check status not available in Github |
After taking a lot of advice from the APISIX slack the correct steps to create a plugin for the docker-APISIX version are:
Create a lua plugin script
Bind the lua script to the docker apisix service by adding the line - /path/to/plugin/script/<plugin-name>.lua:/usr/local/apisix/apisix/plugins/<plugin-name>.lua under ... |
I am trying to create a custom lua plugin for the APISIX docker version 2.15.0. I am using the a slightly different apisix example plugin and I am loading it using the instructions in the Developer Guide. However when I am reloading APISIX I get the following error and the plugin is not loading:
2022/10/05 14:05:40 [a... | failed to load the 'resty.core' when loading custom APISIX plugin |
>I want to ask you what is the correct way to work with CredentialsProvider at this case?This piece of code should fit your need.var pushOptions = new PushOptions() {
CredentialsProvider = (_url, _user, _cred) => new UsernamePasswordCredentials
{
Username = TokenValue,
Password = ""
}
}This... | I using the LibGit2Sharp.Credentials class for some time at the following way:LibGit2Sharp.Credentials credentials = new UsernamePasswordCredentials()
{
Username = TokenValue,
Password = ""
};
var pushOptions = new PushOptions() { Credentials = credentials} ;Now the LibGit2Sharp.PushOptions.Credentials i... | How to use the new CredentialsProvider in LibGit2Sharp? |
Maybe something like:CREATE TRIGGER DateTrigger ON CompanySampleConfig
AFTER INSERT,UPDATE
AS
BEGIN
UPDATE CompanySampleConfig SET [Date] = current_timestamp
WHERE EXISTS
(SELECT '' FROM inserted
WHERE CompanySampleConfig.[Period] = inserted.[Period]
AND CompanySampleConfig.[CompanyAlfaCode] = inserted.[Com... | I need to create a trigger that saves the current date×tamp into the row when it is being inserted or updated.Table structure[Period] [char](7) NOT NULL,
[CompanyAlfaCode] [char](2) NOT NULL,
[SamplePercentaje] [int] NULL,
[Usuario] [varchar](50) NULL,
[Date] [Datetime] NULL,Thank you very much. | How to create a trigger to modify date column on table with double key |
ERROR: modpost: missing MODULE_LICENSE() in /home/seed/Downloads/Labsetup/Files/kernel_module/hello.oYou must add the license inhello.c.e.g.MODULE_LICENSE("GPL"); | I'm following the steps from here at 3.1 Task 1.A: Implement a Simple Kernel Module:https://seedsecuritylabs.org/Labs_20.04/Files/Firewall/Firewall.pdfEverything was fine until I ran the make command. the hello.ko file wasn't generated and I don't know what's wrong.make -C /lib/modules/5.11.0-38-generic/build M=/home/s... | SeedLabs Firewall Lab: Implement a Simple Kernel Module, failure to build a kernel module |
0
If you create a db by using Odoo's db manager (interface) there already will be basic tables (the module base will be installed automatically).
There are some ways to restore the db. For example (template0 is a default template db from postgres):
createdb -T template0 new... |
Backup command: pg_dump -U username backupdbname -f backupfilename.sql
Restore Command: psql -v ON_ERROR_STOP=1 -f backupfilename.sql -d newdbname;
Actually Tried this command. Backup is working. But while restoring it will throw error psql:pr_staging.sql:7624: ERROR: relation "res_company" already exists. Because f... | psql:pr_staging.sql:7624: ERROR: relation "res_company" already exists |
I was making mistake worrying about the.Get()method to find job by labelSelector, and thus working hard in the wrong direction.Here is how you can list out all job with the label-selectorTo get job by label-selector, We have to use.List()method.label := "type=upgrade,name=jiva-upgrade";
jobs, err := k.K8sCS.BatchV1().... | How to list Batch-Job by label-selector. I want to list out the job with a certain label like:type: upgradeor something else.
Looking out for label selector fields while querying job from client-go. | find batch-job by label client-go |
0
Have you checked the application dashboard to confirm that any builds have been received or deployed? The dashboard is here: https://appharbor.com/applications/cesarmvcapp
You may have to push to GitHub to get anything built. Or consider running through the setup flow aga... |
I deployed a github application in AppHarbor and the AppHarbor built the bridge between them, but it´s not working. When I access the hostname of my app (http://cesarmvcapp.apphb.com/) it only shows me the text "Welcome to nginx!". What do I need to do to make it work?
Thanks for any help!
| How do I host a site in Appharbor using github deploy? |
3
Android re-implemented the Java Virtual Machine with their own Dalvik Virtual Machine. Unlike the JVM which is stack-based, Dalvik is register based. You can see a comparison between the two here:
http://en.wikipedia.org/wiki/Dalvik_(software)#Performance
Yes Dalvik VM ... |
I am new to Android but experienced in Java.
In Java when we do this:
MyClass myObj = new MyClass();
It clearly does the following:
Inserts the memory pointer myObj upto the stack
Allocates a new space for object of type MyClass in the heap
Appoints this new space's reference to myObj
But I am a little bit confused... | How java works in android through memory object heap allocation |
You can clone the repository from your jupyter notebook using bash. Run in your cell:%%bash
git clone https://github.com/voice32/stock_market_indicatorsThis will clone the stock_market_indicators repository to your directory.You will now be able to access the functions in your indicators.py file. You can import it by r... | Hey Im creating a jupyter notebook, would like to install:https://github.com/voice32/stock_market_indicators/blob/master/indicators.pywhich is a python programnot sure how to do it directly so anybody that dowloads the notebook can just hit "Run All", and see the resultsoption 1) do something like:
fromhttps://github.c... | import a github into jupyter notebook directly? |
This simply means that implementing a concurrent garbage collection algorithm represents a specific challenge - both the GC and application are running concurrently and thus the GC algorithm must deal with situations when the object set is being modified by the application at the time of a GC phase. | I was readingthisnice article but stuck on one sentence to get more idea about this.What does this means (mentioned in point #8)
"Allowing application threads to run alongsideGCthreads invariably results in application threads mutating the object graph in a way that would affect the liveness of objects." | Garbage Collection: need more explanation |
3
I recommend using a profiler such as VisualVM to get a more granular view on what's going on.
Share
Improve this answer
Follow
answered Jan 29, 2010 at 18:56
Joonas PulakkaJoonas Pulakka
... |
When running the same java process (a jar) under Windows and Linux (Debian) the Linux proces uses a lot more (12MB vs 36 MB), just from starting up. Even when trying to limit the heap size with -Xmx/Xms/etc, it stays the same. Nothing I try seems to help and the process always takes 36 MB. What explains this differenc... | Java memory usage difference between Linux and Windows |
You're seeing a new limitation imposed by Amazon. From the Product Advertising API home page:
ItemPage parameter will be limited to a maximum of 10 pages for ItemSearch results
|
How can I get all amazon products from an existing category?
With the API, I can browse 10 pages and get for each page 10 products.
The category has 502348 products, and I would like to get them all.
Here is my code:
Amazon Product Advertising API <?php ?>
$params = array(
'Operation' => 'ItemSearch',
... | How can I get all amazon category products? |
There is no difference between the root user and root permissions. All scripts inroot's crontab will run asroot, and all commands therein will also run asroot, with all associated permissions. | If a crontab is created for the root user under Linux, usingsudo crontab -e, then anything that's directly run by the crontab will use root permissions - seeIs it possible to make a Bash file run as root in crontab?Does this mean that any commandswithinthe bash script will also inherit root permissions, or will any com... | Do commands run with root permissions, if they're inside a bash script that's executed via a crontab under root |
You could use a GitHub Action for that.For instance,banyan/auto-labelapplies label based on file type.In your case, fork that repository, and make your own GitHub Action in order to reject the PR if you detect a file whose extension is not the one set in your action.A rejection ("mergeability of PR") can involvestatus ... | I have created a github repo and deployed a simple HTML, CSS and JS website on it.I want to create a github bot to automatically filter the pull request on the following basis:If only the JS file is changed then the pull request is valid else it is invalidIs it really possible to do that?
Thanks a lot for your help 😊 | Automate filter files on pull request |
You don't have to restore all the differentials one by one, you have to restore only the latest one.A differential backup has all the changes since the lastFULLbackup, not from the lastDIFFbackup.In your example you can restore only theJCIHistorianDB.bakwith no recovery, thenJCIHistorianDB-Diff_2022-07-13.bakwith recov... | We work with a client who has a SQL database that we got a backup of at first, and they send us differential backups every month. So far what I've had to do each month is completely delete the database, restore it from the original .bak with NORECOVERY, and then restore the differentials one by one each with NORECOVERY... | Restoring a SQL backup .bak and multiple differential backups |
2
The format you're seeing for your fingerprints is the legacy hex format using MD5. Because MD5 is insecure and no longer suitable for use, since OpenSSH 6.8, fingerprints are printed using SHA-256 and base64. SHA-256 is presently considered secure and is a good choice f... |
I was trying to do an npm install today and ran into an error that looks like this:
The authenticity of host 'github.com (140.82.114.3)' can't be established <trash due to npm overwriting part of the line>
ECDSA key fingerprint is xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx.
I have redacted the actual fingerprint... | How to verify authenticity of host when fingerprint not in the same format that host provides you? |
life cycle configurationis part of same cloudformation resource which creates S3 Bucket. Making changes to a resource that was created manually outside cloudformation/CDK is not supported unless we use acustom resource.Here are some steps we can do without using a custom resource.Create an empty cdk project with just 1... | I have imported an S3 bucket using belowconst importbucket = s3.Bucket.fromBucketAttributes(this, 'ImportedBucket', {
bucketArn: 'arn:aws:s3:::BUCKETNAME'
});now I am trying to add lifecycle rule,if the bucket is created in the stack I know we have 2 options like belowoption 1 :const nitinbucket = new s3.Bucket(this,... | How to add a lifecycle policy to an existing S3 bucket in AWS CDK Typescript |
3
From: http://www.rabbitmq.com/blog/2011/01/20/rabbitmq-backing-stores-databases-and-disks/
If Rabbit needs to save memory and write to disk, only one message is saved.
"Queues themselves decide when and whether to write a message to disk. But a single message can be sent ... |
I'm currently evaluating the RabbitMQ to manage queue. I was wondering how is RabbitMQ manage queue item in the memory.
in this publisher subscriber example http://www.rabbitmq.com/tutorials/tutorial-three-python.html
is it create queue for each subscriber (consumer) ? for example if I have two consumer then I double... | RabbitMQ memory management and duplication |
I can't think of any reason why the SDK code would cause your CPU to go so high. My first guess would be some sort of garbage collection issue. When you upload your data, are you passing in a File object to AmazonS3.putObject, or some sort of stream (including FileInputStream)? Streams can be a little tricky to deal... | I'm currently working on a server app (JEE) and getting some problems to upload files to AWS S3. I'm using the Java SDK (S3client.putObject) to upload these files. When the server starts, everything happens as expected. Files are generated in the server (EC2 instance) and uploaded to S3 in a few seconds. But after some... | Upload files to AWS S3 takes a lot of CPU |
Click "Commits" and look for a commit that was on that date. Now clone the repository to your computer and check out that commit.
|
I am beginner in using git versioning tool.
I would like to download repository state (files) at specified time (e.g. on 5.10.2013).
How can I do that ?
| GitHub - Repository state at specified time |
To use Hazelcast on Kubernetes, you need to enable Hazelcast Kubernetes Plugin. Here are the resources that can help:Hazelcast Kubernetes plugin documentationHazelcast Kubernetes GuideHazelcast Embedded in Kubernetes Guide | I configured hazelcast on Libery following this guide:https://openliberty.io/guides/sessions.htmlIt works smooth on my local machine:[1/11/21, 9:53:26:362 GMT] 000000a0 com.hazelcast.internal.cluster.ClusterService I [10.1.1.52]:5701 [appCluster] [3.12.6]
Members {size:3, ver:3} [
Member [10.1.1... | Hazelcast JCache on Liberty don't connect with other pods kubernetes |
You generally make class protocolsweakto avoid the risk of a “strong reference cycle” (formerly known as a “retain cycle”). (Note, we now do that by adding theAnyObjectprotocol to a protocol’s inheritance list; seeClass-Only Protocols; we do not use theclasskeyword anymore.) Failure to make the delegateweakdoes not mea... | Can someone explain when and when not to use a 'weak' assignment to a delegate pointer in Swift, and why?My understanding is that if you use a protocol that is not defined as a class you cannot, nor want to, assign your delegate pointer to weak.protocol MyStructProtocol{
//whatever
}
struct MyStruct {
var dele... | Swift delegation - when to use weak pointer on delegate |
Use jdbc:postgresql://db:5438/acronym as connection url.
The service is exposed under its name by default (in that case db).
|
I create an sample java project with springboot data and postgres. I started to make my docker-compose but i can't link my database to my application...
I have this error
web_1 | org.postgresql.util.PSQLException: Connection to localhost:5438 refused. Check that the hostname and port are correct and that the postmast... | Docker-compose up springboot + postgres Connection refused |
Here is what happened: You went to the rules page from the quality profiles by clicking on "Sonar way". So, the filter has been automatically set to show only the rules that are active in that "Sonar way" quality profile, which doesn't include any FxCop one.To see all the FxCop rules that are disabled, click on "inacti... | We are trying to add FxCop rules to a C# Quality ProfileWhile we see the FxCop option in the Repository, no rules are available and shows as 0 | FxCop Rules not available in Quality Profile Repository |
I think the reason why only forward algorithm is used in the PyTorch tutorial is that for calculating the partition function, only forward or backward pass is needed. Forward-backward algorithm would be needed to calculate the marginal probabilities though. | In the papers about CRF (likethisorthis), authors all mention the forward-backward algorithm, yet implementations in GitHub (or the basic implementation in PyTorchtutorial) seem to only use the forward algorithm for calculating the negative log-likelihood to be optimized with SGD.If I want to train a NER on BiLSTM feat... | Forward and forward-backward algorithms in CRF |
I just had to start PM2 withbin/wwwinstead ofapp.js. Express generator and everything... | I've been trying to deploy my Node project on a brand new DO droplet, but i'm having some problems with PM2.My steps are a follows:Node came installed on the Droplet image (Ubuntu, Node v4.4.4)Installed PM2 globallySetup Nginx to reverse proxy 127.0.0.1:3000Cloned my project and did npm installAll i get is Nginx compla... | PM2 and Nginx: 502 Bad Gateway |
Simple:
Stop the instance.
Detach the volume(s) - if you just have one volume (the boot volume) detach that.
Take a snapshot of the volume(s) for safekeeping (not strictly necessary in this case, but no-one ever got fired for taking backups of critical systems).
Terminate the instance.
Spin-up a new instance of the d... |
How to replace a Amazon EC2 instance with a new instance without removing tomcat7, mysql and other setting done on the instance?
| How to replace an Amazon EC2 instance with a new one? |
Go to Manage Workspaces (either through the File/Source Control menu or the workspace drop down in Source Control Explorer)
select edit for your workspace.
You should see, under working folders, a mapping for the source
control directory to the old/wrong project directory.
Select it and click remove.
Close VS and del... |
Visual Studio (and possibly TFS) has somehow (I think perhaps during a source control merge) become confused about the path of a project within my solution.
It thinks it is here (example paths for simplicity):
C:\My Projects\ExampleSolution\ExampleProjectWrong\ExampleProjectCorrect.csproj
whereas actually, the projec... | Visual Studio retrieving an incorrect path to a project from somewhere |
git rebase is opposite of git merge. in git rebase we take changes from master/develop branch and add them to feature branch, without creating any commit history.
git rebase also doing merge, but in opposite direction(main->feature).
it may be sounding absurd to you but there are several advantages of using git rebase... |
In this answer the author talks about:
"You normally don't merge feature branches repeatedly into develop.
You merge develop into the feature branches (i.e. the other way
around) or rebase the feature branches onto the HEAD of develop
(recommended)."
Now when I've done feature branch merges without git flow in... | Orientation of git flow feature merges? |
If you're asking for a file in place of 'index.html', see "DirectoryIndex" to tell it what files to use in place of 'index.html':DirectoryIndex about.php index.html
Options –Indexes... if you're trying to redirect all directories to a single page, then I'd cheat and do the following, which will mostly do what you're as... | I want to use.htaccessto prevent directory listing.I've got pages within/location/but I don't have an index file. So I want to redirect to/location/about.phpfor example.Is there a way to do this, without creating anindex.htmland redirecting requests to that?Thanks for the help! | Preventing directory listing by redirecting? |
The link you provide in your question is to an archived, rather old version of the documentation. Since your comment reveals that you are on a current (6.7.1) version of SonarQube, then you'll benefit from using the current documentation.In current versions,Webhooksallow you to notify external systems once analysis rep... | I'm following the guide to be able to control job status based on sonar report :https://docs.sonarqube.org/display/SONARQUBE53/Breaking+the+CI+BuildHere, it is explained you get a taskid ,and when task is completed you retrieve a analysisId that can be used to get the qualitygate info using /api/qualitygates/project_st... | Sonar api : what is the purpose of analysisid? |
0
@tashkhisi - As already mentioned in https://stackoverflow.com/a/63200614/8723275 it depends which Jenkins image you are trying to use.
In case you will be using jenkinsci/bleocean - it already has docker inside pipeline, but you are on your own. In case you prefer usi... |
The author of docker-in-docker suggested not to use this image for CI purposes here in this blog:
jpetazzo/Using Docker-in-Docker for your CI or testing environment? Think twice
Why Jenkins uses docker-in-docker in Jenkins user Handbook(installing section)in the following link:
Installing Jenkins(you can see it in ste... | How to use docker inside jenkins pipeline without using docker-in-docker |
Glacier itself is designed to try to make it impossible for any application to complete a multipart upload without an assurance of data integrity.http://docs.aws.amazon.com/amazonglacier/latest/dev/api-multipart-complete-upload.htmlThe API call that returns the archive id is sent with the "tree hash" -- a sha256 of the... | I am using Python and Boto in a script to copy several files from my local disks, turn them into .tar files and upload to AWS Glacier.I based my script on:http://www.withoutthesarcasm.com/using-amazon-glacier-for-personal-backups/#highlighter_243847Which uses the concurrent.ConcurrentUploaderI am just curious how sure ... | Guarantee of data integrity with Python Boto and Amazon Glacier concurrent.ConcurrentUploader? |
The documentation has this to say about thelegacy API:The Legacy Search API (described below) isdeprecatedand is scheduled for removal in the next major version of the API.We recommend using thev3 Search APIinstead. It contains new endpoints and much more functionality.If you have a choice, try using the v3search repos... | I am trying to get Github public repositories of a programming language with pagination. So far, I've been able to fetch only 100 repositories using this urlhttps://api.github.com/legacy/repos/search/Go?language=GO&page=2&per_page=25.Wherepageandper_pageparameters are not working and it gives me only static 100 results... | How to list Github public repositories of a programming language with Pagination |
1
location ^~ /myurl/ {
auth_basic off;
autoindex on;
}
Share
Improve this answer
Follow
answered Apr 27, 2017 at 12:17
user1159819user1159819
1,55944 gold badg... |
This question already has an answer here:
Nginx - Password Protect an entire website but keep one folder open
(1 answer)
Closed 6 years ago.
I have all directories protected with a... | Nginx disable password protection for single dir [duplicate] |
6
man-page for ln would be a good start.
ln -fs [TARGET] [DIRECTORY]
Makes symbolic link between files. -f will "force" the link to be updated, if already exists.
Given the wording in your error message, I'm guessing /shared/config/monit/nginx doesn't exist, which is why t... |
on a mina-deploy script after install monit the script create a link with the monitored services like nginx etc.
but before finish the install show this error,
someone know what is
ln -fs
command on shell?
-----> Setting up Monit...
-----> Put monit/nginx.erb file to /shared/config/monit/nginx bash: line 82: /shared/... | Ubuntu command ln -fs |
Unfortunately, reflecting directory structure in configmap is not supported currently. Workaround is to express directory hierarchy like this:apiVersion: v1
kind: ConfigMap
metadata:
name: testconfig
data:
file1: |
This is file1
file2: |
This is file2 in subdir directory
---
apiVersion: v1
kind: Pod
meta... | I have multiple configuration files in two directories. For example,conf.d/parentconf1.confcon.d/node1/child1.confconf.d/node2/child2.confI need to mount these configuration files in the same directory structure to kubernetes pod usingConfigMap.Tried using thekubectl create configmap --from-file=./conf.d --from-file=./... | Create configmaps from files recursively |
You are overanalyzing this. It's just a simple typo. Should be:RUN apt-get update && \
apt-get upgrade -y && \
apt-get install -y gitThose are 3 separate commands. | I'm trying to pull the repository I'm working on while doing a docker build, so I followedthis tutorialso I added in myDockerfile# this is our first build stage, it will not persist in the final image
FROM ubuntu as intermediate
# install git
RUN apt-get update \
apt-get upgrade \
apt-get install git
# add cr... | git install fails in Dockerfile |
Unfortunately, the CloudFormation console does not currently support inputting multiline parametersThere are a couple workarounds:Theaws clisupports multiline parameters:--parameters ParameterKey=<>,ParameterValue='line 1
line 2'Removing theFn::Base64:function fromUserDatain the template and passing the alreadyBase64 e... | I created a CloudFormation stack using the ECS wizard. I want to customize some UserData entries to modify some parameters. However, as you can see in the picture, the parameters that must appear in multiple lines are shown in one line. Checking the current parameter, it is applied to multiple lines. After modifying th... | How to modify multiline parameters in CloudFormation? |
You can - seehttps://help.github.com/articles/about-protected-branches/It applies to public repos on, if you pay for GH, for private repos too. | I'd like to enforce that all commits to master come from a pull request. We don't want commits directly to master if it doesn't come through a pull request.Is there any way to do this? Can this be achieved via a server hook, for example? | Can I require that all GitHub commits come from a pull request? |
For triggering GPU rendering have you added the following:.selector {
transform: scale(1) rotate(0deg) translate3d(0,0,0);
}Even if translate3d is at 0,0,0 it will trigger Hardware Acceleration, but without seeing your code i'm not sure what else to recommend? | I stumbled upon big problem, where firefox couldn't renderscale()in normal quality, so I decided to go and just setwidth/height/top/leftand transition that. But now chrome is rendering in low quality,almost 5-8 FPS and safari just lags in between and shows end result.I read that if you want to trigger GPU rendering for... | Transitions scale() vs. width/height in different browsers |
myroute.php does not exist on your server.
Nginx location directives are checked in this order
Directives with the "=" prefix that match the query exactly (literal string). If found, searching stops.
All remaining directives with conventional strings. If this match used the "^~" prefix, searching stops.
Regular expr... |
Whenever I put a known file extension in the url nginx return 404 Not Found.
domain.com/myroute.foo and domain.com/foo/myroute.foo is fine, but domain.com/myroute.php and domain.com/foo/myroute.php (or for example .css, .js) returns 404 Not Found.
My nginx server config:
server {
listen 80;
s... | nginx 404 when i use known file extensions in url |
You can set environment variables for cron.Do you try to check following environment variables ?HOMEIt indicates cron user's home directory. I guess it's defined as "/"PATHIt defines cron user's $PATH. Please this variable also.You can see example crontab from/etc/crontab$ cat /etc/crontab
SHELL=/bin/bash
PATH=/sbin:/b... | I am struggling to get crontabs in my AWS EC2 instance (Amazon Linux AMI) to run an R script of mine, so I wrote a very basic cronjob simply to test if crontabs are working in my instance at all:crontab -e
* * * * * echo "Is this working"
* * * * * echo "write to script" >> testfile.txt
save the crontabhowever neith... | crontab not working in AWS EC2 instance |
I found the problem, I will put here the solution maybe it helps someone.
I tried putting in crontab -e * * * * * /usr/bin/python /path/to/script/script.py >>/tmp/script.out 2>&1 as Rafal suggested however the output was blank.I read a lot about crontab last night and I found out that if you use a script with crontab ... | I'm trying to schedule a python script to run every minute or every hour.What I did so far :crontab -eIn the crontab file I added* * * * * /usr/bin/python /path/to/script/script.pyAfter I save the file I get the messagecrontab: installing new crontabHowever crontab is not running the script.Any ideas?Thanks,
Diez | Using Crontab with Python |
Remove spaces around the equal sign (=) in your .env file.
Environment variable assignments should not have spaces before or
after the equal sign.Make sure there are no extra spaces or special characters in the
variable names or values. Double-check for any typos or incorrect
characters in the variable names and values... | While running docker image, I am receiving the following error:/entrypoint.sh: line 7: USER: unbound variableCode of entrypoint.sh.#!/bin/bash
set -euo pipefail
export SPARK_DIST_CLASSPATH=$(hadoop classpath)
POSTGRES_TIMEOUT=60
echo "Running as: ${USER}"
if [ "${USER}" != "root" ]; then
echo "Changing owner of fil... | user unbound variable on docker run |
Under most circumstances, thevendordirectory shouldn't be kept in source control. This has nothing to with Laravel; it's the way you generally work with Composer.The way to ensure that everyone in your group (and your production servers) are running the same dependencies is to keepcomposer.lockandcomposer.jsonin source... | I have a question about laravel and GitHub. Why does laravel automatically ignore vendor directory.It just makes it so hard if I want to use work on the project with two computers, and after another computer download the GitHub version of laravel project (which is missing some files), the server does not work.The comma... | How to use Laravel and GitHub for multiple programmers? |
0
Please make sure that you have configured secret keys in correct place.
Link should be:
https://github.com/{github_account}/{project_name}/settings/secrets/actions
On this page you should have both DOCKERHUB_TOKEN and DOCKERHUB_USER.
If you don't have them, create new to... |
I am trying to run a job on push using Git Actions, however it fails every time saying username and password required.
here's my code
---
name: Checks
on: [push]
jobs:
test-lints:
name: Test and Lint
runs-on: ubuntu-20.04
steps:
- name: Login to Docker Hub
uses: docker/login-action@v1
... | Git Actions Job fails because of Username and Password required |
I was trying to solve a similar issue.I had a bunch of hosts which accepted connections from the Ansible host. For security reasons the Ansible host was not allowed to connect to itself. However, I needed to run the Common play on all host.I specified all hosts, excluded the Ansible host, and then added localhost:- nam... | How can I use the ec2.py to get a dynamic list of ec2 hosts and also use localhost as a host. I have googled over and over and can't seem to find a good solution. I have come across some close answers but all seem to require breaking your tasks down into two separate playbooks that can't be run at the same time. | How can I use ec2.py and localhost at the same time |
Your assumption is correct. The Apache's documentation for any directive consists of a section calledContext.The precedence follow the rules base onAllowOverridedirective. If your server is configured to allow overriding for the Expires module, then the configuration from/thumbnails/will take precedence. | Somehow I need to confirm how htaccess expires headers works when used in the home directory as well as subdirectories.Let's say I have this in the home directory's htaccess:ExpiresActive On
ExpiresByType image/gif "access plus 1 month"Then let's say I have this in an htaccess in a /thumbnails/ subdirectory:ExpiresAct... | Htaccess Expires Header in Multiple Directories |
0
The extension with the foreign data wrapper that you mention (parquet_fdw) will allow your postgres server to read from parquet files, but currently it does not solve your problem of writting to parquet files.
On the contrary, since your server is running on a container a... |
I want to install an extension to export data from my PostgreSQL Database into a Parquet file. The Database is running in a Docker container an I have no clue how to do it.
I tried some solutions but got stuck at some point eventually.
https://github.com/adjust/parquet_fdw/blob/master/README.md
https://lib.rs/crates/p... | Export Data from Postgres Database to Parquet file |
SonarLint Connected Mode is not yet available for .Net Core projects, you can track progress onGitHub issue #151.ShareFollowansweredMay 5, 2017 at 7:08Nicolas B.Nicolas B.7,2631818 silver badges2929 bronze badgesAdd a comment| | I am trying to link a local ASPNET Core application to SonarQube through the team explorer connection.My ASPNET.Core project has been recently updated to the latest version of dotnet core and also has a.csprojfile. I am developing in Visual Studio 2017 with the latest version of C#.Whenever I try to bind to my SonarQub... | SonarQube binding does not work VisualStudio |
0
For oracle you achieve this by using sqlplus to connect to the database and query the data. The results can be written to a file with the spool command
sqlplus user/passwd
spool exp.txt
select * from bla
sppol off
quit
Share
Improve this answer
... |
How can I export the data in the database of MSSQL Server and Oracle using SSH to connnect?
Is it possible for me to type some command and export the data into, for example, a text file?
Cheers
| Export MSSQL and Oracle database data with SSH |
You can usedocker exec -it container_name ps -ef | grep processor you can dops -ef | grep processinto your container by runningdocker exec -it container_name /bin/bashShareFollowansweredAug 6, 2018 at 15:30ThibaultThibault85222 gold badges88 silver badges1616 bronze badgesAdd a comment| | I am getting below error in jenkins pipeline when I try to runps -ef|grep processcommand:ps: unrecognized option: p
BusyBox v1.27.2 (2017-12-12 10:41:50 GMT) multi-call binary.
Usage: ps [-o COL1,COL2=HEADER]
Show list of processes
-o COL1,COL2=HEADER Select columns for displayI have Jenkins version 2.135 andI haveBus... | How can I grep a process in BusyBox using ps |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.