lock | A flexible , driver based Acl package for PHP | Authorization library
kandi X-RAY | lock Summary
kandi X-RAY | lock Summary
Lock differs from other acl packages by trying to provide the most flexible way for working with multiple permission callers and storing permissions. By working with Lock's Caller contract you can set permissions on multiple identities. The Driver contract allows for an easy way to store permissions to a persistent or static storage system. A default static ArrayDriver ships with this package. Check out the list below for more drivers which have already been prepared for you. Or build your own by implementing the Driver contract. You can set and check permissions for resources by manually passing along a resource's type and (optional) identifier or you can implement the Resource contract onto your objects so you can pass them along to lock more easily. The Manager allows for an easy way to instantiate new Lock instances, set action aliases or register roles.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Create a permission from an array .
- Clear all permissions for this lock .
- Resolve permissions on a resource .
- Determine if this permission matches the given resource .
- Returns true if the given caller has the given permission .
- Returns the permissions for the given role .
- Find a registered role .
- Is the user allowed permissions?
- It will clear multiple privileges at once .
- Set the lock instance .
lock Key Features
lock Examples and Code Snippets
Community Discussions
Trending Discussions on lock
QUESTION
I have been using github actions for quite sometime but today my deployments started failing. Below is the error from github action logs
...ANSWER
Answered 2022-Mar-16 at 07:01First, this error message is indeed expected on Jan. 11th, 2022.
See "Improving Git protocol security on GitHub".
January 11, 2022 Final brownout.
This is the full brownout period where we’ll temporarily stop accepting the deprecated key and signature types, ciphers, and MACs, and the unencrypted Git protocol.
This will help clients discover any lingering use of older keys or old URLs.
Second, check your package.json
dependencies for any git://
URL, as in this example, fixed in this PR.
As noted by Jörg W Mittag:
For GitHub Actions:There was a 4-month warning.
The entire Internet has been moving away from unauthenticated, unencrypted protocols for a decade, it's not like this is a huge surprise.Personally, I consider it less an "issue" and more "detecting unmaintained dependencies".
Plus, this is still only the brownout period, so the protocol will only be disabled for a short period of time, allowing developers to discover the problem.
The permanent shutdown is not until March 15th.
As in actions/checkout issue 14, you can add as a first step:
QUESTION
I am trying to do a regular import in Google Colab.
This import worked up until now.
If I try:
ANSWER
Answered 2021-Oct-15 at 21:11Found the problem.
I was installing pandas_profiling
, and this package updated pyyaml
to version 6.0 which is not compatible with the current way Google Colab imports packages.
So just reverting back to pyyaml
version 5.4.1 solved the problem.
For more information check versions of pyyaml
here.
See this issue and formal answers in GitHub
##################################################################
For reverting back to pyyaml
version 5.4.1 in your code, add the next line at the end of your packages installations:
QUESTION
In package.json file react-router-dom dependencies added. App component wrapped by BrowswerRouter , but when I wrap route by switch it says the following error Switch' is not exported from 'react-router-dom'. I deleted the package.json.lock ,node modules, installed npm again and npm install @babel/core --save. Still not working. I successfully wasted 6 hour for this. Can you please help me to fix this? why it's not importing?
Index.js
...ANSWER
Answered 2021-Nov-04 at 18:10Routes
instead of Switch
in react-router v6
You are using react-router-dom
version 6, which replaced Switch with the Routes component
QUESTION
I am running a Spring Boot app that uses WebClient for both non-blocking and blocking HTTP requests. After the app has run for some time, all outgoing HTTP requests seem to get stuck.
WebClient is used to send requests to multiple hosts, but as an example, here is how it is initialized and used to send requests to Telegram:
WebClientConfig:
...ANSWER
Answered 2021-Dec-20 at 14:25I would propose to take a look in the RateLimiter direction. Maybe it does not work as expected, depending on the number of requests your application does over time. From the Javadoc for Ratelimiter: "It is important to note that the number of permits requested never affects the throttling of the request itself ... but it affects the throttling of the next request. I.e., if an expensive task arrives at an idle RateLimiter, it will be granted immediately, but it is the next request that will experience extra throttling, thus paying for the cost of the expensive task." Also helpful might be this discussion: github or github
I could imaginge there is some throttling adding up or other effect in the RateLimiter, i would try to play around with it and make sure this thing really works the way you want. Alternatively, consider using Spring @Scheduled to read from your queue. You might want to spice it up using embedded JMS for further goodies (message persistence etc).
QUESTION
Just today, whenever I run terraform apply
, I see an error something like this: Can't configure a value for "lifecycle_rule": its value will be decided automatically based on the result of applying this configuration.
It was working yesterday.
Following is the command I run: terraform init && terraform apply
Following is the list of initialized provider plugins:
...ANSWER
Answered 2022-Feb-15 at 13:49Terraform AWS Provider is upgraded to version 4.0.0 which is published on 10 February 2022.
Major changes in the release include:
- Version 4.0.0 of the AWS Provider introduces significant changes to the aws_s3_bucket resource.
- Version 4.0.0 of the AWS Provider will be the last major version to support EC2-Classic resources as AWS plans to fully retire EC2-Classic Networking. See the AWS News Blog for additional details.
- Version 4.0.0 and 4.x.x versions of the AWS Provider will be the last versions compatible with Terraform 0.12-0.15.
The reason for this change by Terraform is as follows: To help distribute the management of S3 bucket settings via independent resources, various arguments and attributes in the aws_s3_bucket
resource have become read-only. Configurations dependent on these arguments should be updated to use the corresponding aws_s3_bucket_*
resource. Once updated, new aws_s3_bucket_*
resources should be imported into Terraform state.
So, I updated my code accordingly by following the guide here: Terraform AWS Provider Version 4 Upgrade Guide | S3 Bucket Refactor
The new working code looks like this:
QUESTION
When generating a package-lock.json file with npm install, I get this error:
...ANSWER
Answered 2021-Dec-08 at 04:29You are using 16.10.0, but the message says it requires 16.0.0. Not 16.0.0 or greater. It requires exactly 16.0.0.
If it's your package.json with the engines field causing this issue, change it to say 16.0.0 or greater:
QUESTION
Here is a basic Spinlock implemented with std::atomic_flag
.
The author of the book claims that second while in the lock()
boosts performance.
ANSWER
Answered 2022-Jan-28 at 05:13Reading a memory address does not clear the cache line.
Writing does.
So in a modern computer, there is RAM, and there are multiple layers of cache "around" the CPU (they are called L1, L2 and L3 cache, but the important part is that they are layers, and the CPU is at the middle). In a multi-core system, often the outer layers are shared; the innermost layer is usually not, and is specific to a given CPU.
Clearing the cache line means informing every other cache holding this memory "the data you own may be stale, throw it out".
Test and set writes true and atomically returns the old value. It clears the cache line, because it writes.
Test does not write. If you have another thread unsynchronized with this one, it reading the cache of this memory doesn't have to be poked.
The outer loop writes true, and exits if it replaced false. The inner loop waits until there is a false visible, then falls to outer loop. The inner loop need not clear every other cpu's cache status of the value of the atomic flag, but the outer has to (as it could change the false to true). As spinning could go on for a while, avoiding continuous cache clearing seems like a good idea.
QUESTION
On a brand new digitalocean droplet running Ubuntu 20.10 with a brand new pretty near empty rails 7 alpha 2 app running bundle install
results in the following both when running cap production deploy on my local machine and when running from the command shell on the droplet
ANSWER
Answered 2021-Nov-09 at 14:37I ran into this also. Not sure why, but they yanked the 7.x versions and regressed to 0.8.x:
https://rubygems.org/gems/turbo-rails/versions/7.1.1
Just add this to your Gemfile:
QUESTION
It seems that SSL connection is required to use MySQL Workbench, and I don't think this is the case with previous versions.
I remember SSL connections used to be optional. After I updated it, all options are locked to require SSL.
How do I bypass this? I'm just a student and setting up SSL is out of my reach.
...ANSWER
Answered 2021-Nov-02 at 19:29I don't know if it may be the right approach for you, but what I did is downgrade my version of MySQL Workbench to 6.3 and uninstalled the previous version and it will then give you the "if available" option for SSL. As you are right, it is not the case for previous versions, however you do lose a few more modern features in the process.
https://downloads.mysql.com/archives/workbench/
Another solution as well is to connect to connect to the database in 6.3 and since the configuration saves are in same location, upgrade to 8.0 where it will still have the old configuration file and won't use SSL due to backwards compatibility.
QUESTION
I am managing dependencies in my Python project via Poetry.
Now I want to run this project in a machine which is different from my dev machine. To install dependecies, I simply run this command from the root directory:
...ANSWER
Answered 2021-Sep-25 at 16:01According to https://github.com/python-poetry/poetry/issues/4163, it seems to be an issue still pending to be resolved.
As a workaround, dumping dependencies to a requirements.txt
file via poetry
:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install lock
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page