Eclipse | simple C # console-based game
kandi X-RAY | Eclipse Summary
kandi X-RAY | Eclipse Summary
A C# console-based game. Based off of an older project.
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QUESTION
I have a struct with a method called call
which has a const overload. The one and only argument is a std::function
which either takes a int reference or a const int reference, depending on the overload.
The genericCall
method does exactly the same thing but uses a template parameter instead of a std::function
as type.
ANSWER
Answered 2022-Apr-08 at 13:25The problem is that generic lambdas (auto param) are equivalent to a callable object whose operator()
is templated. This means that the actual type of the lambda argument is not contained in the lambda, and only deduced when the lambda is invoked.
However in your case, by having specific std::function arguments, you force a conversion to a concrete type before the lambda is invoked, so there is no way to deduce the auto type from anything. There is no SFINAE in a non-template context.
With no specific argument type, both your call
are valid overloads. Actually any std::function that can match an [](auto&)
is valid. Now the only rule is probably that the most cv-qualified overload wins. You can try with a volatile float&
and you will see it will still choose that. Once it choose this overload, the compilation will fail when trying to invoke.
QUESTION
I have newly installed
...ANSWER
Answered 2021-Jul-28 at 07:22You are running the project via Java 1.8 and add the --add-opens
option to the runner. However Java 1.8 does not support it.
So, the first option is to use Java 11 to run the project, as Java 11 can recognize this VM option.
Another solution is to find a place where --add-opens
is added and remove it.
Check Run configuration in IntelliJ IDEA (VM options field) and Maven/Gradle configuration files for argLine
(Maven) and jvmArgs
(Gradle)
QUESTION
I'm trying to initiate a Springboot project using Open Jdk 15, Springboot 2.6.0, Springfox 3. We are working on a project that replaced Netty as the webserver and used Jetty instead because we do not need a non-blocking environment.
In the code we depend primarily on Reactor API (Flux, Mono), so we can not remove org.springframework.boot:spring-boot-starter-webflux
dependencies.
I replicated the problem that we have in a new project.: https://github.com/jvacaq/spring-fox.
I figured out that these lines in our build.gradle file are the origin of the problem.
...ANSWER
Answered 2022-Feb-08 at 12:36This problem's caused by a bug in Springfox. It's making an assumption about how Spring MVC is set up that doesn't always hold true. Specifically, it's assuming that MVC's path matching will use the Ant-based path matcher and not the PathPattern-based matcher. PathPattern-based matching has been an option for some time now and is the default as of Spring Boot 2.6.
As described in Spring Boot 2.6's release notes, you can restore the configuration that Springfox assumes will be used by setting spring.mvc.pathmatch.matching-strategy
to ant-path-matcher
in your application.properties
file. Note that this will only work if you are not using Spring Boot's Actuator. The Actuator always uses PathPattern-based parsing, irrespective of the configured matching-strategy
. A change to Springfox will be required if you want to use it with the Actuator in Spring Boot 2.6 and later.
QUESTION
I recently did a push to my GitHub repository for a few weeks ago. I got a main from GitHub that GitHub is soon quitting regular authorization and going to replace it with another authorization method.
So today I push a new update to my GitHub repository and got the message:
...ANSWER
Answered 2021-Aug-20 at 07:52Since August 13, 2021, GitHub does not support authentication via HTTPS with your GitHub account password for security reasons anymore. Instead, in Eclipse, when pushing to a GitHub repository or when fetching from a private repository, you will get a git-upload-pack not permitted on 'https://github.com...'
error.
As solution, use either
- a GitHub specific Personal access tokens as password instead of your previously used GitHub account password or
- SSH with an SSH key of which the private and public key is on your local machine and configured in Eclipse and the public key is uploaded to your GitHub account instead.
- Go to your GitHub account to Settings > Developer settings > Personal access tokens website:
- Click the Generate new token button in the upper right
- Enter a Note, e.g.
GitHub repo token
- Choose Expiration, e.g. No expiration
- Tick the checkbox repo
- Enter a Note, e.g.
- Click the Generate token button at the bottom
- Copy the generated token to the clipboard
- Click the Generate new token button in the upper right
- In Eclipse, in the Git Repositories view:
- Right-click the Remotes sub-node for GitHub (
origin
or the name you have chosen when you have cloned the repository) and choose Configure Push... - Click the Change... button to change the URI in the upper right
- Replace the password with with the copied generated GitHub token
- Click Finish and Save to apply the changes
- Right-click the Remotes sub-node for GitHub (
- Create an SSH key (skip this step when you already have one):
- In Eclipse, in the preferences General > Network Connections > SSH2 tab Key Management hit the Generate RSA Key... button
- Hit Save Private Key... and choose a location, preferably the subfolder
.ssh
of your user home directory
- Upload public key to your GitHub account:
- For a new created key, copy the string shown in the Key Management tab to the clipboard; for an existing key add it in the preferences General > Network Connections > SSH2 tab General and copy the content of the public key file
.pub
- Go to your GitHub account settings to the SSH and GPG keys section and hit the New SSH key button
- Paste the copied public key into the Key field
- For a new created key, copy the string shown in the Key Management tab to the clipboard; for an existing key add it in the preferences General > Network Connections > SSH2 tab General and copy the content of the public key file
- Change HTTPS to SSH URLs of already cloned repositories:
- In Eclipse, in the Git Repositories view right-click the repository and choose Properties and click the Open button
- In the text editor of the
config
file change the remote URL as follows:
HTTPS (old; does not work for push anymore):
QUESTION
This is regarding a Spring Cloud Config Server hobby project (with @EnableConfigServer
).
Yesterday, the application could be started.
Today, the application failed to start because of a Git communication error.
From GitHub's official blog post, it is mentioned that SHA-1 is no longer supported starting from 15 March 2022. And that explains the results I'm getting these 2 days.
March 15, 2022
Changes made permanent.
We’ll permanently stop accepting DSA keys. RSA keys uploaded after the cut-off point above will work only with SHA-2 signatures (but again, RSA keys uploaded before this date will continue to work with SHA-1). The deprecated MACs, ciphers, and unencrypted Git protocol will be permanently disabled.
Even if I didn't delete the existing SSH key, it still failed to start today. But anyway, now the only key under the "Deploy keys" section of the repository settings is an SSH key that was added after the March 15, 2022 cut off date.
Dependency versionsDependency Management:
Dependency Version spring-cloud-dependencies Hoxton.SR12Dependency:
Dependency Version spring-cloud-config-server (Managed) Spring application configurationsapplication.yml
:
ANSWER
Answered 2022-Mar-16 at 14:07I have a same problem.
See https://github.com/spring-cloud/spring-cloud-config/issues/2061
For right now, I have a dirty workaround: use https uri, username and password(maybe personal secret token).
QUESTION
ANSWER
Answered 2022-Mar-18 at 13:27I had to generate an ECDSA key, not an RSA key. Not sure why, but none of the RSA options worked for me, including the default.
QUESTION
Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent. I got it after updating target SDK to 31. the error always come after AlarmPingSender. But i dont know any class that used AlarmPingSender.
...ANSWER
Answered 2021-Oct-31 at 07:02Possible solution
Upgrade google analytics to firebase analaytics. Hope it'll solve your problems.Also upgrade all the library what're you using.
For me below solutions solve the problem.
Add PendingIntent.FLAG_IMMUTABLE
to your pending intents.
Here is an example -
PendingIntent pendingIntent = PendingIntent.getActivity(this, alarmID, notificationIntent, PendingIntent.FLAG_IMMUTABLE);
For further information follow this link - https://developer.android.com/reference/android/app/PendingIntent#FLAG_IMMUTABLE
QUESTION
I am trying to get a volume mounted as a non-root user in one of my containers. I'm trying an approach from this SO post using an initContainer to set the correct user, but when I try to start the configuration I get an "unbound immediate PersistentVolumneClaims" error. I suspect it's because the volume is mounted in both my initContainer and container, but I'm not sure why that would be the issue: I can see the initContainer taking the claim, but I would have thought when it exited that it would release it, letting the normal container take the claim. Any ideas or alternatives to getting the directory mounted as a non-root user? I did try using securityContext/fsGroup, but that seemed to have no effect. The /var/rdf4j directory below is the one that is being mounted as root.
Configuration:
...ANSWER
Answered 2022-Jan-21 at 08:431 pod has unbound immediate PersistentVolumeClaims.
- this error means the pod cannot bound to the PVC on the node where it has been scheduled to run on. This can happen when the PVC bounded to a PV that refers to a location that is not valid on the node that the pod is scheduled to run on. It will be helpful if you can post the complete output of kubectl get nodes -o wide
, kubectl describe pvc triplestore-data-storage
, kubectl describe pv triplestore-data-storage-dir
to the question.
The mean time, PVC/PV is optional when using hostPath
, can you try the following spec and see if the pod can come online:
QUESTION
I'm porting a module from Eclipse to Android Studio/Gradle, and need to specify the locations of my sources, resources, and manifest:
...ANSWER
Answered 2021-Dec-30 at 05:36Ahh, figured it out. Leaving here in case someone else has the same question.
Add an android.sourceSets.manifest.srcFile
entry to your module's build.gradle
file:
QUESTION
ANSWER
Answered 2021-Sep-21 at 10:05I've managed to stop this by clicking on the red square button near the end of the line with "Download sources and javadoc" progression bar in "Progress" tab. This red button appears for a fraction of a second, so you have to be quick with clicking it.
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