Response stringlengths 15 2k | Instruction stringlengths 37 2k | Prompt stringlengths 14 160 |
|---|---|---|
6
In your code, by saying
strncpy(dest,imsi,5);
you're trying to write into an unitialized pointer dest. It can (and most possibly, it will) point to some memory which is not accessible from your program (invalid memory). It invokes undefined behavior.
There is nothing t... |
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
void main ()
{
char *imsi;
unsigned int i;
int val;
char *dest;
imsi = "405750111";
strncpy(dest,imsi,5);
printf("%s",dest);
/* i = 10; */
}
In the above code, with the i = 10 assignment is commented as above, the code works fine without... | What is the trick behind strcpy()/uninitialized char pointer this code? |
You need to use a regular expression to capture the part of the URI to be passed to /index.php. Use either location or rewrite to achieve this.
Using a regular expression location:
location ~ ^/subdir(/.*)$ {
try_files $uri $uri/ /index.php?$1&$args;
}
location ~ \.php$ { ... }
The regular expression location bl... |
The whole day I try to find a solution for the specific problem.
My structure looks like these:
location / {
try_files $uri $uri/ /index.php?$uri&$args;
}
Now all php-files of a subdirectory should be parsed in /index.php as well.
location /subdir/ {
try_files $uri $uri/ /index.php?$uri&$args;
}
When I click /subdir... | How to remove subdirectory with nginx from urls using try_files |
So the answer was easier than that:In./config/environments/development.rbI added the line:config.middleware.delete(Rack::ConditionalGet)I filed this "bug" with Rails to get an official response, the issue can be foundhere at their Github issue tracker. | Why does the following (in development mode) incorrectly return "304 not modified" - should not such features be disabled by default in Rails when running in development mode?My controller looks like this:class WidgetController < ApplicationController
def show
@widget = Widget.find(params[:id])
fresh_when(et... | Rails conditional get (development mode) still returning "Not Modified" (`#fresh_when()`) |
This was not initially possible using JsonPath, but can now be easily done using parameters in stepfunctions.
|
While invoking a state's task, is it possible to specify multiple InputPaths, or 'pick' more than one JSON nodes to be passed to the task's input ?
Example:
If this is the execution input:
{
"id":"identifier",
"nestedObjectA": {
"doubleNestedObjectA": {
"valueA": "value"
}
},
... | Pass multiple InputPaths to a StepFunctions Task |
It looks like you will need to use:
list_role_policies() to obtain the names of inline policies attached to the role
get_role_policy() to retrieve inline policies
list_attached_role_policies() to list managed policies that are attached to the role
Then create a new role and use:
put_role_policy() to attach an inlin... |
I have a IAM role (with many policies and a trust relationship in it). I used this in building a AWS Cognito User Pool. However, this IAM role will be deleted soon.
Making a copy manually will be a chore and also not repeatable. I would like to make a copy either via CLI or script of some other repeatable way.
So f... | Need to make an identical copy of AWS IAM role (including policies and trust relationship it has) |
Yes, you can get the pod name given a container ID using the followingkubectlrequest:kubectl get pod -o jsonpath='{range .items[?(@.status.containerStatuses[].containerID=="docker://<container_id>")]}{.metadata.name}{end}' -n <namespace>where<container_id>is the long docker container ID and<namespace>is namespace which... | Is there a way to find the pod name for a given Docker container ID?I can do it the other way round "kubectl describe pods" but then I have to run it on all the pods. | How to find the pod name given a container ID |
The following query should return the maximum sum ofnamespace_pod_name_container_name:container_cpu_usage_seconds_total:sum_ratemetrics pernamespaceover the last hour (see[1h]in the query):max_over_time(
(
sum(
namespace_pod_name_container_name:container_cpu_usage_seconds_total:sum_rate
) by (namespace)... | How to get maximum values of CPU for each namemespace with a given time range?To get vectors of values I used:sum(namespace_pod_name_container_name:container_cpu_usage_seconds_total:sum_rate{}) by (namespace)I am a little bit confused withmax()andmax_over_time()functions.
Especially I don't understand how joinmax_over_... | Getting max cpu in Prometheus guery |
You need to make a few changes:Add theenvironment: devto the job to have it include the variables defined in the environment on GitHub.Reference the variable using thevars.scope.Pass the variable into the environment block of the stepReference the variable using a standard environment variable in bash.Step 3 and 4 are ... | I define environment in my GitHub repository, in Development environment I define variableENVIRONMENT_STAGE = dev.In my GitHub action I want to get this env var (https://docs.github.com/en/actions/learn-github-actions/contexts#vars-context) and it's doesn't work :name: Deploy environment for PR
on:
push:
branche... | Variable define on environment in GitHub seems not readable by actions |
gist doesn't work directly with angular app like the way suggested in blog. In order to have gist working properly with angular app you need to embed your script & html code inside an iframe. You can try using ngx-gist (take look on component file) which you might can find useful. You can find npm package details here... |
I am trying to set this gist as highlighter in my Angular page.
I was following this tutorial
http://robertgreiner.com/2012/04/using-github-as-a-syntax-highlighter/
But is just dosent seem to load to load it up in the template as with normal server side applications.
Do i need to put this to angular cli.json file ?
S... | Setting up Github Highlighter in a Angular Page |
You are telling that HEAD refs/heads/gh-pages is your current working branch by creating a symlink called HEAD with the refs/heads/gh-pages valuegit symbolic-ref HEAD refs/heads/gh-pagesthen you are removing the index file of gitrm .git/indexfinally you are cleaning your untracked filesgit clean -fdxShareFollowanswered... | I've setup aGithubrepo where I've committed some code to themasterbranch. I then created a page withGithub's own page creator, which generated a new branch alongside themasterbranch calledgh-pages. I've pushed lots of commits to both branches by now.The issue I have is that when I switch frommastertogh-pagesI can see f... | git - Remove master files and folders from gh-pages |
1
The attribute valign="top" fixed my problem. I added it to the tag of the markdown tables and now the height is correct.
Share
Improve this answer
Follow
answered Aug 5, 2022 at 6:34
Nic... |
So I'm trying to create a markdown file for GitHub with nested tables.
This is my code:
<table>
<tr><th>Header1</th><th>Header2</th></tr>
<tr><td>
| Name | Num |
| --- | --- |
| test123 | 48 |
| test123 | 48 |
</td><td>
| Name | Num |
| --- | --- |
| test123 | 48 |
| test123 | 48 |
| test123 | 48 |
| test123 | 48 ... | Make nested markdown tables with asynchronous content stick to the top |
"Also import that public key into the EC2 'Key Pairs' dashboard"That only allows you to use that key pair for SSH into EC2 instances. And only instances that you createafteryou add that key pair to AWS. That key pair management dashboard has nothing to do with thegitcommand you are running on the EC2 server.You need to... | I'm trying to clone a private Github repo to a new Amazon EC2 (Ubuntu) instance.The EC2 Instance fails togit clone <PATH>due to[email protected]: Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.Here's my steps:Ru... | Clone (private) Github repo to EC2 |
You user is not authorized in Identity and Access Management (IAM) to send email to SES.Error 403 refers to the HTTP code 403 Unauthorized.The error at the end tells you what permission you are lacking.arn:aws:iam::696355342546:user/brandzter is not authorized to perform:
ses:SendEmailAlternately your AWS account may... | Trying to send mail from Amazon EC2 server with java code but getting an exception like -Exception in thread "main" Status Code: 403, AWS Request ID: 3e9319ec-bc62-11e1-b2ea-6bde1b4f192c, AWS Error Code: AccessDenied, AWS Error Message: User: arn:aws:iam::696355342546:user/brandzter is not authorized to perform: ses:Se... | Unable to send email from Amazon EC2 Server in Java |
Close the original PR and create a new PR from task 2, it will contain the combination of all changes. There won't be any effects other than that to your workflow.
|
Let's say I have worked on task1 branch and after that, I have pushed it and then create a pull request. No merge conflicts with the master.
Since the above PR has not been merged to the master I have created a 2nd branch as task2 using task1 branch like so:
git checkout -b task2 task1
After that, I have pushed that... | Close first PR since derived branch has that changes too |
3
The purpose of using HTTPS is not just encryption. It also provides authentication of the server to the client, among others.
One problem with having a client that makes plain http requests (regardless of then being redirected) is that an attacker may create a fake server... |
I have a Nodejs server that communicates via a REST API with HTTP. I would like now to change the protocol of transmission of all my requests from HTTP to HTTPS. The problem is that I cannot change the client code.
I would like to know if redirecting all HTTP request on the server to https is enough to have the data s... | It's secure to redirect tha API calls made with HTTP to my server to HTTPS? |
If you are using Nginx to terminate the SSL part of the connection, then you leave the app server configured for HTTP and any port you like (4000 is fine as long as you configure Nginx to forward to it). If your server is configured correctly, it will not answer HTTP port 4000 requests, thus the SSL cannot be bypassed... | I know how to setup https for, say, clojure web app with nginx. How to do that for Phoenix?
In theprod.exsI have this:config :my_app, MyApp.Endpoint,
url: [host: "my_website.com", port: 443],
http: [port: 4000],
# https: [port: 443,
# keyfile: System.get_env("SOME_APP_SSL_KEY_PATH"),
# certfile: ... | Setting up https on a server with Phoenix/Elixir and nginx |
Turns out that the server should be running on 0.0.0.0 if it needs to be reachable by addressing the IP of the instance.So to solve my problem, I stopped the server running resque on 127.0.0.1:3000 and restarted it to bind to 0.0.0.0:3000. Rest everything remains the same as above and it works. Thanks.For reference :Cu... | I have two Amazon EC2 instances. Let me call them X and Y. I have nginx installed on both of them. Y hasresquerunning on port3000. Only X has a public IP and domain example.com. Suppose private IP of Y is15.0.0.10What I want is that all the requests come to X. And only if the request url matches the pattern/resque, the... | proxy_pass in nginx to private IP of EC2 instance |
if you have access to Unreal Engine repo, you can use a GitHub Codespace and then rungit ls-filesand you will find a directory listing.here's one for a repo I have in a codespace. | I want to fetch the folder structure of a remote git repo of huge size (Unreal Engine), so fetching and then analyzing is not a solution. Is there any built-in mechanism or any way to use remote git repo data to do it? I know that I can crawl GitHub and build the folder structure that way, but it seems clumsy and slow.... | Get the folder structure of the remote git repository |
2
Somehow I'm going to guess that this isn't what you want to do.
Simply, mallocing memory in assembly isn't particularly easy.
It's easy if you're going to do a callout to a system function, in the case you need to understand the calling conventions for your operating syst... |
So i need to do something like this in assembly
int *arr = malloc(sizeof (int) * size);
where the user inputs the size and based on the size, a while loop will be called to populate the array.
So i need a pointer to the space malloc has created how do i do this in ass 86?
Also, where do i store this pointer so i can ... | how to dynamically allocate memory for an array in assembly 8086 using nasm |
1
Like Tim Biegeleisen said, the best way to do this is to restrict push access to your repository, and only let people contribute to your repository through pull requests (which you can then monitor).
Share
Improve this answer
Follow
... |
See title. Worst case, is there a way I can track the history of commit removals?
| How do I prevent commits from being removed from github? |
As of SonarQube 4.2, the only way to have some test code analyzed is to activate rules from "PMD Unit Tests" repository inside your quality profile.Note that these are rules specific to test code (like the existence of at least one assertion). You can't activate "standard" rules on test code yet. You can vote for the f... | According to the documentation I've found Sonar will not analyse test code by default. I found some Jira's that indicate it should be possible but nothing with enough information on how to do it.It's java code setting under src/test/java. I use both the eclipse plugin for local analysis and sonar-runner plugin for gr... | How can I get SonarQube to analyse test code? |
Why do you need that extra release? You don't. Not there, anyway.
The problem is you're overretaining _events somewhere else. Maybe you're passing it to another class that's retaining without releasing? Leaks are always attributed by Instruments to creation of the object, not the unbalanced retain.
Adding that autorel... |
why do I need this autorelease after [NSMutableArray array] to avoid a memory leak?
That is Instruments told me there was a leak. By putting the autorelease in it solved it, however I'm not sure why this would be required. The "array" method wasn't like an INIT or COPY etc...
@interface Weekend : NSObject {
NSMu... | why do I need this autorelease after [NSMutableArray array] to avoid a memory leak? |
Note that the pattern match test applies to the whole file name,
starting from one of the start points named on the command line. It
would only make
sense to use an absolute path name here if the relevant start point is also an absolute path. This means that this command
will never match anythi... | I'm running a script to look through some folders for a file type, but I need to prune a few folders. The script works when I run it via PuTTy using relative filepaths, but when I add in the absolute file paths so I can run it as a cron task, it doesn't prune correctly.Here's my command:/bin/find . -not \( -path "./Rea... | Bash: Prune find results using absolute paths |
This is what flock is for. Fromman flock:...
The third form is convenient inside shell scripts, and is usually used
the following manner:
(
flock -n 9 || exit 1
# ... commands executed under lock ...
) 9>/var/lock/mylockfile
...In this case, flock will try to get a lock on fd 9 ... | I need to stop the overlapping of cron jobs for example:If a cron job is scheduled at morning 2 o clock for DB backup and other cron job is scheduled at morning 7 o clock for DB backup again.So i need to stop the 7 o clock scheduled cron job if the DB backup for 2 o clock is not completed. | Code for stopping the overlapping of the Cron job |
Your crontab syntax wrong is off. To run a command e.g. every 10 minutes use*/10 * * * * /path/to/the/command.You can find more information about crontab configshere.ShareFollowansweredSep 25, 2018 at 15:01OliverOliver12.3k22 gold badges3636 silver badges4343 bronze badgesAdd a comment| | I have the following schedule in my local crontab file:*/10 * * * * /usr/local/bin/node /Users/harrisoncramer/CrontabScripts/dsca-arms-sales/xmlParser.jsIt uses node to run a local copy of my file. I have also stored this node project on Digital Ocean. However, when I attempt to write a very similar schedule, I get the... | Crontab Scheduling In Digital Ocean Server |
After I check theHow to set up Apache2 and PHP-FPM via unix socket?, I changed my docker-compose.yml toversion: '2'
services:
web:
image: nginx:latest
ports:
- "8018:80"
volumes:
- ./code:/code
- ./site.conf:/etc/nginx/conf.d/default.conf
- /p... | There is my docker-compose.ymlversion: '2'
services:
web:
image: nginx:latest
ports:
- "8018:80"
volumes:
- ./code:/code
- ./site.conf:/etc/nginx/conf.d/default.conf
- /private/var/log/nginx:/var/log/nginx
- /private/var/run/php7-f... | how to connect nginx to php-fpm using unix socket in docker |
It appears your backup name is different- note how yourCreating backup archive: XXXXXdoes not match any of yourgitlab_config_XXX.tarbackup names.I would hazard that you have some other backup task that is backing up your /etc/gitlab folder (which is never backed up by gitlab-backup as you can see in your first screen c... | I have configuredgitlab.rbfile and reconfigured gitlab servergitlab-ctl reconfigureto apply configuration changes:I generated a gitlab backup with the following command:gitlab-backup createIn the firts try, 6 old backups have been deleted. However, I have more backups inetc/gitlab/config_backupfolder. I have made a sec... | Delete old backups from gitlab |
NGINX + Gunicorn + DjangoDjango project:djangoapp
- ...
- database
- djangoapp
- settings.py
- urls.py
- ...
- media
- static
- manage.py
- requirements.txtServer: install venv, requirements.txt:sudo apt-get update
sudo apt-get install -y git python3-dev python3-venv python3-pip supervisor nginx vim lib... | Everything worked very well before gunicorn and nginx, static files were served to the website.
But now, it doesn't work anymore.Settings.pySTATICFILES_DIRS = [
'/root/vcrm/vcrm1/static/'
]
STATIC_ROOT = os.path.join(BASE_DIR, 'vcrm/static')
STATIC_URL = '/static/'
MEDIA_ROOT = '/root/vcrm/vcrm1/vcrm/media/'
MEDIA_UR... | Django doesn't serve static files with NGINX + GUNICORN |
I found the answer to the above question.
The answer is simple and clear. nvidia-docker is not available for windows.You guys can check hereIs Microsoft Windows supported?:Is Microsoft Windows supported?No, we do not support Microsoft Windows (regardless of the version), however you can use the native Microsoft Windows... | I just started learning about docker so this question might be trivial for some of you.
I installed the latest version of docker which is 19.03.2 in my windows 10 Enterprise(64 bit) and switched on the Linux Containers. My guide suggested me to use docker for my deep learning project(PyTorch framework based). I read s... | Problem in installing nvidia-docker in windows 10 system |
Each ingress rule works already as aproxy_passdirective. So you can use thenginx.ingress.kubernetes.io/rewrite-targetannotation in your case:apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: my-ingress
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /api_server/$2
spec:
rules:
- http:
... | I can not understand how to achieve such a result as in nginx configuration:location /api/ {
proxy_pass http://xyz:9000/api_server/;
}but with ingress. If I understand correctlynginx.ingress.kubernetes.io/app-rootis a redirection, but not proxying | Kubernetes Ingress backend path with postfix |
Copy and pasting the whole sheet is not a wise approach. Let's assume you have data from "A1:Z99999". You can do this which is going to be much faster.
Set S_Range = Workbooks(F_Source).Sheets(S_Source).Range("A1:Z99999")
Set H_Range = Workbooks(F_Home).Sheets(Sheet1).Range("A1:Z99999")
H_Range.Value = S_Range.Value
... |
I am using 32-bit 2013 Excel with VBA extensively. I have disabled hardware graphics acceleration and COM add-ins, yet I still struggle with the following problem:
I am importing the contents of another large workbook with formatting on the cells but with no formulas (~3mb Excel file) into the problematic Excel workbo... | Excel VBA: Memory Exceeds Limits on Second Import |
Istio sticks to thelabeling paradigm on Kubernetesused to identify resources within the cluster.Since this particularDestinationRuleis intended to determine, at network level, which backends are to serve requests, is targeting pods in the Deployment instead of the Deployment itself (as that is an abstract resource with... | I am going through thetraffic management sectionofistio's documentation.In aDestinationRuleexample, it configures several service subsets.apiVersion: networking.istio.io/v1alpha3
kind: DestinationRule
metadata:
name: my-destination-rule
spec:
host: my-svc
trafficPolicy:
loadBalancer:
simple: RANDOM
su... | Role of labels in istio's DestinationRule |
Another approach is to useGitHub CLI ghinstall itauthenticate yourself (using aPAT - token) withgh auth login(double-check withgh auth status)create a new GitHub repository from your existing local repository withgh repo createRegarding the last point:cd /path/to/repo
gh repo create my-project --private --source=. --pu... | I'm trying to save my Angular project to a repo on github and am getting an error sayingPlease make sure you have the correct access rights and the repository exists.I found several posts on here helping people get their SSH keys setup which I also did successfully. When I rungit commit -m "some message"I get a respon... | Can't push my Angular project to my github repo |
Did you write that unit file yourself? If not please look at parameters with which Kibana is starting. Try to find the string:ExecStart=/usr/share/kibana/bin/kibana --logging.dest="/var/log/kibana/kibana.log" --pid.file="/run/kibana/kibana.pid" --deprecation.skip_deprecated_settings[0]="logging.dest"As you can see, the... | I have an instance of Kibana which was not installed via RPM or DEB package.
Whole application was started via script and now I wanted to add it to systemd.
I am facing this error when I am trying to start kibana via systemd and I can't find any solution for that.FATAL Error: Unknown configuration key(s): "deprecation... | Kibana - unknown configuration key deprecation.skip_deprecated_settings |
I think it is a possible ELB misconfiguration. I had the same problem when I put private subnets to ELB. Fixed it by changing private subnets to public. See https://docs.aws.amazon.com/ElasticLoadBalancing/latest/DeveloperGuide/elb-manage-subnets.html
|
For a couple of days, we often see an extremely long initial connection time (15s - 1.3 minutes) to our ELBs when making any request via ssl.
Oddly, I was only able to observe this in Google Chrome (not Safari nor Firefox nor curl).
It does not occur every single request, but around 50% of requests. It occurs with t... | AWS Elastic Load Balancing: Seeing extremely long initial connection time |
2
Despite non-fast forward pushes is forbidden, it is possible that you still have permissions to remove the whole branch from a remote repository. So, you can remove the branch and then push a new brunch with the same name but without problematic commits.
If branch removal... |
I accidentally committed a private file to a protected branch and already deleted it but I can't clear it from my history. Because the branch is protected by someone that isn't me, I can't force push. I have tried using BFG repo-cleaner. Should I accept this commit will be in my history permanently?
| Is it possible to remove a file from git commit history in a protected branch? |
13
The easiest way to find a file in a repository is to use the file finder. You can activate it at any time when you are in repository view by pressing t. See this screenshot from the official annoucement:
The file finder will perform some fuzzy matching using the charact... |
I want to search a repository for any files that end in *Test.java* but if I search for *Test.java* I just get files that contain that exact string.
I can't find any information anywhere that suggests this is possible. Is this just due to limitations of indexing such an enormous amount of data?
I'd like to find a way ... | Can I do a wildcard (*) search on github.com? |
You can't stop it from caching, but it's not hard to filter out cached data. Core Location includes a timestamp with its locations. Compare the timestamp of the location with a timestamp saved when your app started, and you'll be able to tell which locations are old (cached, found before your app stated) and which ar... | I am wondering if there is some way to make it so CLLocationManager doesn't automatically returned a cached location. I understand that the documents say "The location service returns an initial location as quickly as possible, returning cached information when available" but this cached location could be extremely fa... | Stop Returning Cached CLLocationManager Location |
Since the CodeBuild environment uses an IAM role for credentials (not a username and password), you will need to configure the CodeCommit credential helper in your buildspec:
phases:
install:
commands:
- git config --global credential.helper '!aws codecommit credential-helper $@'
- git config --globa... |
I am running a CodeBuild on a project that has private requirements stored in CodeCommit.
I need to add a command in buildspec.yml that loads the https git credentials so git clone works when CodeBuild runs pip install.
The build fails with fatal: could not read Username for 'https://git-codecommit.us-west-2.amazonaw... | Setting credentials for https git clone in AWS CodeBuild |
Here is a link to failing the build on quality gate violations with 5.3 or later, it uses the SonarQube for MSBuild - Begin Analysis taskhttps://blogs.msdn.microsoft.com/visualstudioalm/2016/02/11/use-sonarqube-quality-gates-to-control-your-visual-studio-team-services-builds/This updated task is not available with TFS ... | We useVSTSbuild with standardSonarQubebuild steps:SonarQube for MsBuild - Begin Analysis... buildSonarQube for MsBuild - End AnalysisSome time after build I can see Analysis results in SonarQube - whether it Passed or Failed quality gate.
But the VSTS build is successful even if quality gate is Failed.Is there a way to... | Fail VSTS build if SonarQube fails quality gate |
5
It's worked for me
apiVersion: v1
kind: Pod
metadata:
name: nginx
labels:
name: nginx
spec:
containers:
- name: nginx
image: nginx
ports:
- containerPort: 80
volumeMounts:
- mountPath: /usr/share/nginx/html/index.html
name: ngin... |
I have this deployment:
I was able to edit the index page at one of my pods, but how can I commit it to the deployment image? So when I scale the application all new pods will have the same image with index edited.
| Change index.html nginx kubernetes deployment |
Looks like i've solved it!it is (.+) is what i was looking for.RewriteRule ^starters-and-alternators/(.+)$ app/core/code/miscellaneous/allstartersandalts.php%{QUERY_STRING} | I am trying to write a htaccess rule that matches anything trailing a slash.For example,I have a rule that listens for /starters-and-alternators
And i would like to write another rule that listens for /starters-and-alternators/{anything}So whenever there is a /{anything} present after the starters-and-alternators; it r... | htaccess rule for any |
If you were using Spring Cloud Config in the past to fetch your properties and reload application during change of properties, there is an alternative provided by Spring for Kubernetes which allows fetching and reading the properties from your ConfigMap(s) directly and allows reload when the ConfigMap changesReference ... | We have an old java application which has few properties files. We are doing a POC to deploy it in Kubernetes cluster using Helm chart. As of now, we manually creating configmap by copying the content from properties file. If any updates in properties file, as a result the same update should be done in configmap manual... | How to create kubernetes configmap from properties file during maven build? |
If this is not a test then there is no problem in your code. (There might be depending on the rest of the code but generally speaking using Thread.sleep is not automatically a bad idea)ShareFollowansweredAug 3, 2017 at 10:30OlegOleg6,18422 gold badges2323 silver badges4040 bronze badges0Add a comment| | I want to log progress of some method in a specific time interval (avoiding logs overflow). I made this:while (!x.isFinished()) {
LOG.info("some progress: {}", x.getStatus());
Thread.sleep(5000);
}As far as sonar tells it's bad practice to useThread.sleep(n)and flag it as critical, I'm looking for better, pr... | Logging with each loop iteration and thread-sleep is bad-practice? |
Reading the PRwhich added that line, it seems like it was added to fix an issue with Apple M1 support for the node-gyp package. A later PRtook the line back out, but that change does not seem to be reflected on the docker website.That does beg the question of why it breaks on M1, but I don't have an M1 laptop, so I can... | In thedocker tutorialI'm following it tells me to put the following commands in myDockerfile:# syntax=docker/dockerfile:1
FROM node:12-alpine
RUN apk add --no-cache python2 g++ make
WORKDIR /app
COPY . .
RUN yarn install --production
CMD ["node", "src/index.js"]I understand what all of the lines are doing, except for:R... | Can I remove `RUN apk add --no-cache python2 g++ make` from my Dockerfile? |
This is not currently possible. UpvoteGoogleChrome/lighthouse#2746to request the feature.Aside: The CLI has a flag calledchrome-flagswhich lets you pass in Chrome flags to LH. I was curious if there's a workaround there, but there's not. The full list of Chrome flags is described inList of Chromium Command Line Switche... | I am usingLighthousefrom command line to audit my website.In order to access my website from Chrome, I need to send custom headers (Using Modify Headers Extension).However, when I am launchinglighthousefrom command line:lighthouse http://x.y.z.a:888It opens a new Chrome window (which has no Modify Headers Extension) an... | Sending Headers with Lighthouse |
When you run the command docker run -it -p 8080:8080 codercom/code-server --auth none locally, it means you add the parameter --auth none for the command in the link you provide. But when you run the CLI command with the parameter --auth none, the Azure CLI will look it as the parameter of the CLI command az container... |
When I run docker locally "docker run -it -p 8080:8080 codercom/code-server --auth none" I am using --auth none argument, but how can i use this in azure container create commands.
If I run normally like "az container create --resource-group learn-deploy-vsCode --name code-server --image codercom/code-server --... | How can I pass container level arguments in azure container create |
You don't have to worry about nginx config, domain handling or smth else by the server. All you need to do in this case is create 2 droplets:
website droplet with IP 1
API droplet with IP2then in your DNS manager (DigitalOcean or somewhere else where your nameservers are pointing) add A records:example.comto IP1(optio... | Is it possible to use one domain for two Rails projects on two different droplets?I have two droplets (DigitaOcean) with two different Rails 5 projects (ubuntu 18, nginx, puma). One for the website and another for API (backend for mobile app).I mean that I want to buyexample.comdomain. After that, I want to useexample.... | Two Rails projects on two different droplets with single domain |
At least 3 options. Here in order of increasing complexity:Clients make calls to the server with their data. The server responds with a batch number. Clients then use the batch number to make a "Done yet?" RPC against the server. The simplest approach but uses polling and is more wasteful.Clients make calls to the serv... | Let's assume I have multiple clients sending requests to a server (gRPC service). I would like my server to be able to collect, let say 8 requests, process these requests at once, and then only send the result back to the clients. I'm not sure how to do this using GRPC functionalities, or even if it's possible or if I ... | gRPC - Accumulate requests from Multiple clients |
Github Desktop allows you to choose the organization to publish. Just click the "publish repository" and choose the organization to publish at the bottom list.ShareFollowansweredSep 23, 2023 at 12:43StuartStuart6066 bronze badgesAdd a comment| | I added my files and commited with no problem.
The problem is that when I press "Publish to Github" the only options there appear are private and public repositories as individual.
But I would like to publish as an organization. | How to publish an organization repository in Github using VSCode |
Given the code, the page content will be:"container_cpu_cfs_throttled_seconds_total"{"container_name" = "test", "pod_name"="test-stable","exported_namespace"="demo"} 100.0There are too many"and spaces. The content should be:container_cpu_cfs_throttled_seconds_total{container_name="test",pod_name="test-stable",exported_... | I'm trying to mimic metrics in Prometheus using Push Gateway. When I'm passing these values in PostMan, I'm able to see the entry of metrics in Push Gateway. But, when I'm trying the same with Rest Assured, it is not working. I'm getting error as RESPONSE :text format parsing error in line 1: invalid metric name.Anyone... | text format parsing error in line 1: invalid metric name when testing prometheus metrics using rest assured |
Submodules are not the best for frequent commits. In my project I usegit-slave, which is a little out of date, but suits all my needs :) | I have two different local git repos. Each is hosted on github as (separate) private repos, with its own set of collaborators / developers. I am the owner of those two github repos.# Repo A, which is in
~/projects/repo-a
# Repo B, which is in
~/projects/repo-bI have two questions:
* How do I mergerepo-atorepo-b, and ... | Merge 2 Different git Repos |
The most efficient way is:a) Use far-future expiration date (max-age) on all resources mentioned in manifest's CACHE section and add timestamp suffix to each file in the CACHE section, e.g.:CACHE:
menu_1355817388000.js
toolbar_1355817389100.jsb) When any of the above files change on the server, regen/update manifest to... | Every URL can be linked to a single cache manifest. But I want several cache manifests linked to a same URL. Here is the reason:Some files I want to be cached are rarely updated and large.
So everytime the cache gets updated these large files get re-downloaded even though they may not have been changed.
So I want to sp... | HTML5 Cache -- Is it possible to have several distinct caches for a single URL? |
Since the version1.15.1Testcontainers allow to automatically append prefixes to all docker images. In case your private registry is configured as a docker hub mirror this functionality should help with the mentioned issue.Quote from thedocumentation:You can then configure Testcontainers to apply the prefix registry.myc... | I'm trying to use TestContainers to run JUnit tests.
However, I'm getting aInternalServerErrorException: Status 500: {"message":"Get https://registry-1.docker.io/v2/: Forbidden"}error.Please note, that I am on a secure network.I can replicate this by doingdocker pull testcontainers/ryukon the command line.$ docker pull... | How to configure docker/docker-compose to use Nexus by default instead of docker.io? |
After all, I was missing restart of docker engine:sudo systemctl restart dockerOnce it is restarted, the service will pick up newly added certs | I have Dockerfile with the following content:FROM tomcat:jre8
ADD https://nexus-instance/nexus/service/local/repositories/central/content/org/apache/activemq/activemq-core/5.7.0/activemq-core-5.7.0.jar $CATALINA_HOME/lib/I want to add jar located in Nexus to the imageWhen I build the image, it ends up with:Get https://... | x509: certificate signed by unknown authority when building docker image |
All the errors are on apache logs... and silly me, it got nothing to do with the certbot, the main problem is some of my php package dependencies are missingShareFolloweditedApr 11, 2018 at 8:10answeredApr 9, 2018 at 14:42Rizky ArlinRizky Arlin38311 silver badge1111 bronze badgesAdd a comment| | I currently set up ssl certificate for my website using certbot for my apache server running on Ubuntu 16.04. I successfully installed the ssl certificate and now I can access my website byhttps://example.comThe problem is I have a laravel project I put in the example.com/laravel. When I tried to open thehttps://exampl... | Certbot Apache for Laravel project in subfolder not working |
The fix I found for this was adding the following totest.rbinsideconfig/environmentsconfig.active_record.encryption.primary_key = "test"
config.active_record.encryption.deterministic_key = "test"
config.active_record.encryption.key_derivation_salt = "test" | Anyone have experience with usingRAILS_MASTER_KEYenv with GH Actions?
Recently switched to Rails 7 from 6. Using the credentials.yml.enc to store the ActiveRecord encryption stuff. Have setRAILS_MASTER_KEYlocally and it works fine. Have confirmed I can encode/decode stuff fine. However when pushing to GH and using our ... | Rails Master Key on GitHub Actions causes ActiveSupport::MessageEncryptor::InvalidMessage |
99% of the time you should retain autoreleased objects returned from other methods if you want to keep them around.
With autoreleased objects, when the pool is drained, the objects in the pool get sent the release message. That is why 99% of the time you will want to retain autoreleased objects, because the chances of... |
Please clarify, how to deal with returned objects from methods?
Below, I get employee details from GeEmployeetData function with autorelease,
Do I have to retain the returned object in Process method?
Can I release *emp in Process function?
-(void) Process
{
Employee *emp = [self GeEmployeetData]
}
+(Employee*) G... | Returning objects from methods in Objective-C |
Let's close this one.It seems that the problem was within the URI path of the assets, they just need to start with the / character in order to make the path absolute to the site an not to the current URI path.ShareFollowansweredDec 29, 2015 at 8:52mTorresmTorres3,59022 gold badges2626 silver badges3636 bronze badgesAdd... | I got user authentication to work on a little project I am working on. However, all the pages behind the firewall can not get to my assets folder. So it has no CSS and won't get the images in that file tree either.$app->register(new Silex\Provider\SecurityServiceProvider(), array(
$app['security.firewalls'] = array(
... | Getting your assets to connect through the firewall, Silex |
For Kubernetes version 1.19.x you need to usebatch/v1beta1as apiVersion for your CronJob.That is documented in the doc version 1-19:https://v1-19.docs.kubernetes.io/docs/concepts/workloads/controllers/cron-jobs/It is stable only on k8s version 1.21. | I use Kubernetes which v1.19.7, when I run the CronJob sampleapiVersion: batch/v1
kind: CronJob
metadata:
name: express-learn-cronjob
spec:
schedule: "*/1 * * * *"
jobTemplate:
spec:
template:
spec:
containers:
- name: hello
image: busybox
comman... | no matches for kind "CronJob" in version "batch/v1" |
The correct answer to your question
Which is the preferred way to clear a std::string object?
(and you knew this before asking), is #4, str.clear();, since this clears the string.
#1 is initialization
#2 and #3 are assignments
#4, the answer, clears the string
#5 resizes the string
You can copy and paste your code... |
Closed. This question is opinion-based. It is not currently accepting answers.
Want to improve this question? Update the question so it can be answered with facts and citations by editing this post.
Closed 2 years ago.
... | Which is the preferred way to clear a std::string object? [closed] |
According to thedocumentation, all WebViews in an application share their cache.However, it looks like Wikipedia always sets the response headers in such a way as to mark the response un-cacheable:Cache-Control:private, s-maxage=0, max-age=0, must-revalidateSo, I don't think that you're doing anything wrong, nor do I t... | Is it possible to enable caching between multiple webviews? Here is the scenario:Activity A with WebView 1 is created to show xyz.comLater Activity B with WebView 2 is created to show xyz.com againI triedwebView.getSettings().setCacheMode(WebSettings.LOAD_DEFAULT);but the page (I use a large wikipedia page for testing)... | Shared cache between two WebViews |
Thank you @Ryan. I tried git bisect to find the commit that caused the issue. And I think it helped. I think it identified the commit, but I ignored it.Then I calledgit checkout HEAD^; ls database/migrations_laruntil I found the commit that had the folder. I found the commit string of the the faulting commit and ra... | On my staging branch, I committed a foldermigrations_larwith 1 migration file in it. I found the commit where I added it on November 29th. When I look at the staging branch now, the entiremigrations_larfolder is gone. I need to find out when it disappeared. I also want to know if anything else disappeared.Here is w... | Github has lost my folder |
SECTOR_SIZE=<sector size in bytes>
FLASH_DEV=/dev/sd??
sudo dd if=boot.bin of=$FLASH_DEV bs=$SECTOR_SIZE count=$((1072-57)) seek=57
sudo dd if=kernel of=$FLASH_DEV bs=$SECTOR_SIZE count=$((9264-1073)) seek=1073Justman 1 dd, and you must determine name of your flash drive in /dev/sd* before. | Is there any utility where I can exactly specify to which sector area the images are going to be burned ?I need to burn an SD card according to a specific sector map,e.g. bootloader should reside in 512K area from sector 57 to sector 1072 inclusivelykernel should reside in 4M area from sector 1073 to sector 9264 inclus... | Burn to specific sectors of flash memory |
Alignment features are only handled in the new C standard, C11. It has keywords _Alignof, _Alignas and a function aligned_alloc. Theses features are not very difficult to emulate with most modern compilers (as indicated in other answers), so I'd suggest you write yourself small macros or wrappers that you'd use depend... |
I have to implement an optimized version of malloc/realloc/free (tailored for my particular application). At the moment the code runs on a particular platform, but I would like to write it in a portable way, if possible (the platform may change in the future), or at least I would like to concentrate the possible platf... | How to manage memory alignments and generic pointer arithmetics in a portable way in C? |
4
That service doesn't support If-Modified-Since. However, the response does include an ETag header, and you can use that with If-None-Match.
If-Modified-Since is not a good match for Git repositories because Git doesn't require that timestamps are monotonically increasing... |
I need to fetch JSON file published in a GitHub public repository, but only if it was modified since last time I checked.
How can I make GitHubUserContent to take If-Modified-Since into account?
Unlike my earlier question, now GitHub does allow If-Modified-Since in header, but the attribute doesn't seem to affect the... | How to make GitHubUserContent use If-Modified-Since? |
Looks like you may have your ternary wrong. Can you try this:String name = !user.isPresent() ? "<default>" : user.get().getName(); | Closed.This question isnot reproducible or was caused by typos. It is not currently accepting answers.This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may beon-topichere, this one was resolved in a way less likely to help future readers.Closed5 years ago.Improve ... | Java optional isPresent check in ternary expression [closed] |
You can use this .htaccess:RewriteEngine On
RewriteBase /site/public/admin/
RewriteCond %{THE_REQUEST} \s([^.]+?)(?:\.php)?\?caseid=([^&\s]+) [NC]
RewriteRule ^ %1/caseid/%2/? [R=302,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/caseid/([^/]+)/?$ $1.php?caseid=$2 [L,N... | First let me show you my .htaccess file code belowRewriteEngine On
RewriteBase /site/public/admin/
## hide .php extension snippet
# To externally redirect /dir/foo.php to /dir/foo
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.php [NC]
RewriteRule ^ %1/ [R,L]
# add a trailing slash
RewriteCond %{REQUEST_FILENAM... | formatting URL parameters using mod_rewrite |
You tagged your question with aws-sdk but did not mention a language, so I'll use Python in this answer.
The list_objects_v2() command accepts a Prefix:
response = client.list_objects_v2(
Bucket='string',
Delimiter='string',
EncodingType='url',
MaxKeys=123,
Prefix='string',
ContinuationToken='s... |
I set the key of files in Amazon S3 to be folder\filename. Is there a way to get all the files under a "folder" (search files by regex)?
| Amazon S3 how to list files in a “folder” |
The error message:Invalid length for parameter KeyIs telling you that you need to specify a Key for your object (a filename basically). Like so:aws s3 cp test.zip s3://my-bucket/test.zip | This works on my Linux box, but I can't get a simple AWS S3 cli command to work on a Windows server (2012).I'm running a simple copy command to a bucket. I get the following error:Parameter validation failed:
Invalid length for parameter Key, value: 0, valid range: 1-infI googled this, couldn't find anything relevant.... | AWS S3 cli not working on Windows server |
Youcanwrite and deploy an application thatWatchthe resources you are interested in, e.g. allDeployment,ServiceandIngress... including all changes, and then store the changes as you want. I can recommendclient-gofor this kind of service.HoweverLike versioning microservices in a list and then check that in to github, in ... | I am looking for keeping some kind of baseline for everything applied to kubernetes(or just a namespace).Like versioning microservices in a list and then check that in to github, in case of the need to roll something back. | Is it possible to get a full configuration from a namespace |
You shouldn't care as much about what CPU you use as much as what GPU you use. You would need to choose between an AMD/ATI GPU or nVidia GPU.
I would personally recommend an nVidia GPU as, in addition to OpenCL support, you can experiment with their more proprietary CUDA technology which offers a far richer developmen... |
With some friends we want to use openCL. For this we look to buy a new computer, but we asked us the best between AMD and Intel for use of openCL. The graphics card will be a Nvidia and we don't have choice on the graphic card, so we start to want buy an intel cpu, but after some research we figure out that may be AMD... | AMD CPU versus Intel CPU openCL |
SonarQube is a standalone server. It offers a web user interface to visualize bugs, code smells and vulnerabilities. You cannot include this web-ui SonarQube in Jenkins.However, you can trigger a scan as part of your Jenkins job. This scan can "send" its findings into a SonarQube installation - either hosted by your ow... | I have installed sonar and jenkins. Now I want to add Sonarqube into Jenkins. But in the manage plugins, it doesn't show me the Sonarqube.the display I get | How to add Sonarqube into Jenkins |
#This worked for me
import urllib.parse
encodedStr = 'My+name+is+Tarak'
urllib.parse.unquote_plus(encodedStr)
"My name is Tarak" | I have a Python lambda script that shrinks images as they are uploaded to S3. When the uploaded filename contains non-ASCII characters (Hebrew in my case), I cannot get the object (Forbidden as if the file doesn't exist).Here's (some of) my code:s3_client = boto3.client('s3')
def handler(event, context):
for record... | Key given by lambda S3 event cannot be used when containing non-ASCII characters |
Cluster is a group of containers or nodes. The physical state of being them together can be referred to a cluster.
Orchestration is a referred to a more intelligent activity. Orchestration requires a distributed platform, independent from infrastructure, that stays online through the entire lifetime of your applicatio... |
I am new to docker, I can not differentiate the two concepts between Clustering and Orchestration in docker swarm. Is there any can help me to make it clear? Thanks!
| What is the difference between Clustering management and Orchestration in docker? |
There's Node-Profiler you could use to take 2 heap snapshot and search for large objects by comparing their values.
|
I'm facing a memory leak, and while looking for the problem, wondered if there was some way in Node.js to find the memory allocated to a JavaScript Object. Node provides a way to find the overall heap and stack space, but I couldn't find anything in the documentation or online to find the space for a specific object.... | Can you find the memory allocated to an object (node.js)? |
What's happening here. You have amybranchbranch with a PR to merge it tomainbrancha-b <- mainbranch (PR to merge into this)
\
1-2-3-x <- unreferenced commit (pushed improvement suggestion)
\
mybranch (your last commit)In the above, your local repo only has commits a and b (onmainbranch) and 1,... | I opened a PR to some public repository in github,In one of the comment's i got an improvement suggestion, with a link to commit. the commit is on top of my PR-branch HEAD. I want to merge it into my PR, but according to githubthis commit does not belong to any branch on this repository..Is there any way to fetch this ... | Github | fetch commit that not belong to branch |
+25You are missing theproxy_intercept_errorsdirective in the nginx config:Determines whether proxied responses with codes greater than or equal to 300 should be passed to a client or be intercepted and redirected to nginx for processing with theerror_pagedirective.server {
[...]
proxy_intercept_errors on;
e... | I configured Nginx in docker to redirect error 500 to a custom page (500.php) but this error is not being redirected to my custom page. Could you please assist?Below is my configurations in .docker/conf/nginxserver {
listen 80 default_server;
listen [::]:80 default_server;
server_name localhost;
root /... | Nginx not redirecting server error to custom page |
8
I am using docker-desktop for windows, after reading this answer from the Docker Windows Desktop forum, i found out desktop in my case correspondes to the Credential Manager for Windows.
I also get the same results for:
docker-credential-desktop.exe list
docker-credential... |
In the .docker/config.json there is the credStore attribute, which apparently the documentation is meant to point to an external credential store like the native keychain of an OS, to look out for the credentials of a registry to push and pull images to and from.
But I could not find the meaning after researching the ... | What does the value "desktop" mean for the credStore attribute in docker config? |
While it makes sense to combine some services, e.g. nginx and a server-side script toolset, I would recommend against mixing a nginx and a mongodb container.Instead, use each service in its own container and link the containers. To ease the process, I highly recommend reading up ondocker-composein order to build a stac... | I'm new to Docker. I've been trying to figure out how to "combine" multiple Docker images but I can't seem to find a straight answer. I've read on SO that adding multiple FROM statements is possible but discouraged.For example, I want an image that features NGINX and MongoDB. Should I just copy-paste the contents of th... | What is the proper way to "combine" Docker images? |
You can not use a regex based pattern inRedirectdirective. If you want to redirect everything that comes after/ar/shop/to/shop/then just use a static pattern/ar/shop/.Redirect 301 /ar/shop/ /shop/This will redirect all URIs starting with/ar/shop/to/shop/. forexample/ar/shop/foobarwill get redirected to/shop/foobar> . | I want to redirect url using htaccess file from project root folder.I can easily redirect url likewww.xyz.com/ar/contacttowww.xyz.com/contactusing thisRedirect 301 /ar/contact/ /contact/but how to redirect url like thiswww.xyz.com/ar/shop/xyz.htmltowww.xyz.com/shop/xyz.htmlI have tried thisRedirect 301 /ar/shop/^(.*)$ ... | how to redirect url using custom logic in .htaccess? |
You can use code like below to simplify the first conditional in the if block:import static java.util.Stream.of;
boolean checkABCDEF = of(A.class, B.class, C.class, D.class, E.class, F.class).
anyMatch(aClass -> aClass.isInstance(value))of, you can encapsulate it in a local method:private boolean ... | How can I reduce the number of conditional operators?
Sonar showing Major issue like Reduce the number of conditional operators (5) used in the expression (maximum allowed 3) but those all condition mandatory to keep in this block:private String processfromOrigin(Object value) {
if ((value instanceof A) || (value i... | java:S1067 - Reduce the number of conditional operators (5) used in the expression (maximum allowed 3) |
Use single quotes around the dash like so:uuid.lastIndexOf('-'); | I get a Sonar major violation on the following method:private String getRequestId() {
final String uuid = UUID.randomUUID().toString();
return uuid.substring(uuid.lastIndexOf("-") + 1, uuid.length());
}Sonar advices me to useString.indexOf(char)when checking for the index of a single character since it executes... | Best way to handle Sonar rule "Use Index Of Char" |
git pullis really equivalent to runninggit fetchand thengit merge. Thegit fetchupdates your so-called "remote-tracking branches" - typically these are ones that look likeorigin/master,github/experiment, etc. that you see withgit branch -r. These are like a cache of the state of branches in the remote repository that ... | This question already has answers here:git diff between cloned and original remote repository(3 answers)Closed10 years ago.Before using pull, I want to check if there are any differences between my local and GitHub master.How can I do it? | How to check the differences between a local and GitHub repository before the pull [duplicate] |
Make it 2 lines:0 0,8,16 * * 0-5At minute 0 past hour 0, 8, and 16 on every day-of-week from Sunday through Friday.And0 8,16 * * 6At minute 0 past hour 8 and 16 on Saturday.You can change the day and hour which you want to skip, but there is no way to do this in 1 line as far as I know. | I have a CRON expression that will run a given command every 8 hours, beginning at 00:00.0 0,8,16 * * *This will run a given commend 21 times a week, however, my goal is to skip one of these 21 runson a weekly basis. What is the proper CRON expression toskipthe first run on Sunday each week at 00:00 (in other words, an... | Crontab skip run once a week |
Yes, cloning will download all deleted files.By default,git clonedownloads the complete repository, every version of the file. To truly scrub away the old files you need to remove them from the history using a tool such as theBFG Repo-Cleaner. See Github's help articleRemoving sensitive data from a repository.You can s... | So, I am working on a GitHub repo that I plan to publish as a Python package. I accidentally added and committed a couple of large data files (for testing) to the repository. I then removed the file using a later commit.My main concern has to do with the fact that this data file is very very large.My question is two-fo... | Do deleted files show up in packages published through GitHub? |
I wrote a class to handle this. Yes my DB is at least 95% reference...Here is the guts of the code:Cursor c = DbBak.rawQuery(Sql, null);
String Cn[] = c.getColumnNames();
if (c != null ) {
if (c.moveToFirst()) {
do {
for ( x=0; x< c.... | I need to backup just some of the tables in my main database. The other tables are reference and are static so do not need to be backed up.I have created a new blank DB that is on the SDCARD. Can I access the DB directly on the SDCARD or do I need to copy it when its finished backup?The real question is can I iterate ... | Dynamic Database Backup for certain tables |
You just need to include the more specific redirects first, before the more general rule. For example:RewriteEngine On
# Specific redirects
RewriteRule ^forums/8/some-made-up-word-here-1681 /studies/some-made-up-studies [R,L]
# Redirect all other URLs that start /forums
RewriteRule ^forums/?(.*) /blog/$1 [R,L]I've al... | I am redirecting all URLs fromwww.example.com/forumstowww.example.com/blog/.so I made this rule in.htaccess:RewriteRule ^forums blog/$1 [L,R=301]the thing is that I want to exclude some URLs that also begin withforums/and redirect them to particular URL other than/blog.For example,forums/8/some-made-up-word-here-1681to... | Exclude a URL from folder redirection |
2
.gitignore only ignores specified untracked files; any untracked file listed in .gitignore will never be tracked. It does not retroactively remove already-tracked files from Git. (This is mentioned a few times in the gitignore documentation.)
The catchier version of tha... |
I created a simple community app using firebase as an exercise using the create-react-app command.
At this time, firebase.js is created and stored here for things related to firebase security, and firebase.js is imported from App.js where the main page is located.
The reason I made firebase.js separately is that I tri... | Gitignore content is being ignored |
There is an built in command to remove unused images (Version 1.13+):docker image pruneNow to handle the situation:Stop Docker Servicesystemctl stop dockerBackup/var/lib/dockerthen:Remove/var/lib/dockerCaution: This will remove images, containers, volumes, ... make sure you back it up first.rm -rf /var/lib/dockerStart ... | I needed space and executed:docker rmi $(docker images -f "dangling=true" -q)Since then I can't with docker-compose:docker-compose build, I get the error:ERROR: Error processing tar file(exit status 1): unexpected EOF.I tried to remove all images, reinstall docker, but nothing will do: always the same error, after quit... | Docker ERROR: Error processing tar file(exit status 1): unexpected EOF |
From the docshereit's possible to perform TLS bootstrapping of kubelet in a worker node and join the worker node to the kubernetes cluster. This process is automated in kubeadm. You need to have access to the certificate authorityca.keyandca.pemused on the master nodes and use those to generate certificates. But in a h... | I would like to create a Bootstrap-Token to add a new node to the cluster. We are using a hosted kubernetes cluster and do not have any access to kubeadm, just to kubectl.Is it possible to create a Bootstrap-Token and add a server as a node only with kubectl? | Create Bootstrap-Token without kubeadm |
1
Instead of doing a git rebase -i HEAD~21 I have an alternative workflow that will help solve some of your problems, and I’ll explain each step below.
git checkout branch br
git pull
This will ensure you have the latest version of the br branch.
git checkout <your featur... |
I have opened a pull request to a repo from my fork's branch br. while the pull request is in review, there are other developers who merged their pull requests and the upstream repo is updated. I updated my branch with the master using the update branch button
Now, I have a large number of commits and want to squash ... | How to cleanly rebase large number of commits without changing my PR's files changed? |
You can use these 2 rules in your site root .htaccess:RewriteEngine on
# To externally redirect /dir/foo.php to /dir/file.html
RewriteCond %{THE_REQUEST} \s/+(.+)\.php[\s?] [NC]
RewriteRule ^ /%1.html [R=301,L]
# To internally rewrite /dir/file.html to /dir/file.php
RewriteCond %{DOCUMENT_ROOT}/$1\.php -f
RewriteRu... | I want to make a website with PHP, but don't want to show the extension likehttp://example.com/index.php, i have thatindex.phpfile but want to show onlyindex.html, may be.htmlsomething else..I don't know how to do, please help me. | Using .htaccess, how can i change file extension at run time |
0
frames = new Frames*[size];
that's wrong, the "frames" variable is defined as pointer to pointer to Frame, not pointer to pointer to Frames.
Share
Improve this answer
Follow
answered Feb 22, 2... |
I have a very strange issue in a seemingly simple code (For debugging purposes, I simplified it now to pretty much this code):
class Buf {
Frame ** frames;
Buf(int a);
int a;
long b, c, d
}
Buf::Buf(int size){
a = size;
frames = new Frame*[size];
for (int f = 0; f < size; ++f){
frames[... | Strange memory behaviour - C++ |
Run the Allocations instrument, and enable "NSZombie Detection" and also turn on "track release/retain". Then as you are running, when the zombie is encountered, it pops up an alert and lets you drill down to explore what code released and retained the original object.
|
Continuing some helpful StackOverflow debugging, I have a zombie I need to track down:
2010-08-22 10:18:51.111 AppName[106:307] *** -[CFString release]: message sent to deallocated instance 0x19f3b0
How would one find the variable name or whathaveyou for the 0x19f3b0 Zombie?
| Once I enable Zombies, how do I hunt them down? |
-1try something likesonarqube {
properties {
property "sonar.language", "java"
property 'sonar.exclusions', "**/ws/**/*.java"
}
} | I'm trying to exclude classes from a specific package from my gradle project so that sonar won't parse them.Seeing thesonar documentation for gradle, in the build.gradle file I have added the following:sonarqube {
properties {
property 'sonar.exclusions', "**/ws/**/"
}
}So that when passing the sona... | Exclude sonar classes in gradle |
TheGit documentationon working with remotes explains your output well. To repeat your output here:HEAD branch: master
Remote branches:
api-consistency new (next fetch will store in remotes/origin)
gp-1 tracked
gp-2 new (next fetch will store in r... | I'm about to perform an update of a fork I made a while back for a github project. When I tried to look at the remote repository, I saw this:me@Bedrock:~/Downloads/git_proj/git_proj$ git remote show origin
* remote origin
Fetch URL: https://github.com/jsmith/git_proj.git
Push URL: https://github.com/jsmith/git_pro... | Why do I have multiple tracking branches on a remote git repository? |
I mentioned thatfeature back in July 2018(seedocumentation).But if this is not working/available, simply leave a comment on the pull request, for the developer having pushed said pull request todelete the file on their local cloned fork, and push a new commit to their pull request branch.That will update the PR, which ... | I received a pull request for my GitHub project. This pull request includes some unneeded files so I would like to delete them. It's a pretty straightforward procedure for text files:Go to pull requestSwitch toFiles changedtabClick...andDelete fileCommit the changeHowever, theDelete fileoption seems to beunavailable fo... | How to delete binary file from pull request on GitHub? |
8
Make sure you have mentioned "-jar" in the ENTRYPOINT ["java","-jar","Demo.jar"]. you can try to execute the jar using normal java command( java -jar target/Demo-0.0.1-SNAPSHOT.jar ) to make sure the jar builds properly.
FROM java:8
ADD target/Demo-0.0.1-SNAPSHOT.jar Demo... |
I have written my docker file as below:
From java:8
EXPOSE 8081
ADD /target/Demo-0.0.1-SNAPSHOT.jar Demo.jar
ENTRYPOINT ["java",".jar","Demo.jar"]
("Demo" is my project name. It creates a Spring boot application.)
I am using a Linux machine.
| Why do I get Error: Could not find or load main class .jar when I run docker image |
Just use git stash pop or git stash apply. As long as the stashed changes do not conflict with what you pulled or edited, it will just work, if not you get some merge conflicts that you can resolve like when you do a merge or rebase.
|
Yesterday I made some changes on the master branch but didn't commit them, today I tried to pull the master but it said I have to commit or stash my changes Please, commit your changes or stash them before you can merge.
I stashed them git stash and then pulled from master git pull now I have done some changes in my ... | how to get the stash back after pulling |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.