permissible | Powerful , flexible , relational permissions | Authorization library
kandi X-RAY | permissible Summary
kandi X-RAY | permissible Summary
Powerful, flexible, relational permissions using Eloquent. Permissible allows you to define permissions as independent logic clauses which can be directly evaluated against a model's data, or compiled into a Fluent query's WHERE clause.
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Top functions reviewed by kandi - BETA
- Expands a column .
- Apply permissions to the query .
- Evaluates conditions .
- Filters the query for not having a permission .
- Returns the conditions for a permission .
- Constructs the conditions .
- Get callbacks .
- Get entity value .
- Compile a where clause .
- Set where exists .
permissible Key Features
permissible Examples and Code Snippets
Community Discussions
Trending Discussions on permissible
QUESTION
In one of the configuration files of Symfony 5.2.8 with Workflow 5.2.7 I have:
...ANSWER
Answered 2021-Jun-10 at 09:49From the symfony workflow documentation:
The marking store type could be “multiple_state” or “single_state”. A single state marking store does not support a model being on multiple places at the same time. This means a “workflow” must use a “multiple_state” marking store and a “state_machine” must use a “single_state” marking store. Symfony configures the marking store according to the “type” by default, so it’s preferable to not configure it.
A single state marking store uses a string to store the data. A multiple state marking store uses an array to store the data.
So if you configure type "workflow" it should automatically be "multiple_state". You could dump your entity and the state property should be of type array
QUESTION
I seem to have encountered an odd scenario where the Typescript compiler is confused by the passing of the children
prop to component, resulting in unsafe behaviour.
I want to have a component which can accept subtitle
(text) and subtleSubtitle
(boolean which affects the style) props ONLY if a title
prop is also passed. If a subtitle
is passed but no title
, this should be a Typescript error.
However, when trying to implement this I found that Typescript seems to allow invalid props to be passed to the component.
Here is the code
...ANSWER
Answered 2021-May-21 at 11:33I think I figured it out. Typescript doesn't prevent you from having additional properties on an object, so something like this compiles just fine:
QUESTION
Adding a getter/setter for a custom attribute on a custom HTML element is fairly straightforward:
...ANSWER
Answered 2021-May-10 at 13:15use Object.defineProperty( element , attrName , { getter , setter , options} )
Add something like this to your BaseClass (so this
is your Custom Element)
QUESTION
The Weka RandomForest class provides various setters, like setNumIterations()
, setNumFeatures()
, setMaxDepth()
, etc. Is there also a setter to set the minimum number of instances per leaf option of a RandomForest?
I am currently setting it indirectly via setOptions()
using -M
, but that triggers the "Can't find a permissible class" error (see Weka - Can't find a permissible class) when running the program from the command-line java -jar target/MyApp.jar
. However, running from it within the Apache Netbeans IDE does work without any errors, so perhaps some classpath/Maven change might also help?
ANSWER
Answered 2021-May-04 at 04:13weka.classifiers.trees.RandomForest
is derived from weka.classifiers.meta.Bagging
, with the base classifier being accessible via the getClassifier()
method. RandomForest
uses weka.classifiers.trees.RandomTree
as the base classifier which has the -M
option that you mentioned.
So you could probably do something like this to change the minimum number of instances per leaf:
QUESTION
Or does it not matter?
I'm learning C and getting to grips with structs. I've tried to emulate a basic "constructor" method in C by passing string values to a method, creating a new struct object, and returning it from the function. I've realised that there are several permissible ways of doing this:
- Create a struct object directly, without offloading to a method.
- Declaring all of the member variables for my struct object, then passing it to a 'constructor' method
- Directly passing the values I want to populate my object with into a 'constructor' method and storing the result in a struct object.
- Create and use a struct object using my 'constructor' method in one line, without storing it.
Here's my code, and you'll see what I mean:
...ANSWER
Answered 2021-Apr-22 at 12:22You should note that this function will cause undefined behavior if you pass strings which are longer than 50 bytes.
You should use strncpy
in this case and ensure that the 0-byte
is at the end of the array.
QUESTION
I am trying to generate sas token through azure cli as show below
...ANSWER
Answered 2021-Apr-14 at 11:23Essentially you're encountering the restriction imposed by Azure Blob Storage Service. For Storage Service REST API version 2016-05-31 through version 2019-07-07, the maximum size of data that can be sent via Put Blob
request is 256 MB. Please see this link for more details: https://docs.microsoft.com/en-us/rest/api/storageservices/put-blob#remarks.
One possible solution is to make use of Put Block
and Put Block List
operations to split your large file into smaller chunks and then upload those chunks.
Another option is to make use of a Storage SDK to generate SAS token. When creating a SAS token, you can specify the Storage Service REST API version as a parameter. Then you should be able to specify a newer version (e.g. 2019-12-12 and later) which allows you to transfer larger files through Put Blob
request. I was actually surprised to see it not being there in az storage container generate-sas
.
QUESTION
I have an application that is triggering .Net Runtime Exception Info: System.TypeLoadException then crashes when trying to launch. I have tried to uninstal the application and reinstal. I did discover that it all started around the time it was updated. I have not tried to roll back to previous version yet only updated to a beta version which worked. If permissible, a side question is there any recommended materials that may guide me in understanding this even error? Especially if it can give a fairly good break down.
UPDATE: This is not our software and I have tried reaching out to the Vendor and waiting on a response again. Out of all our users we only have 1 person with this issue and version since being updated.
Thanks in advance.
...ANSWER
Answered 2021-Mar-22 at 04:27Is this your application or a 3rd party one?
TypeLoad exceptions occur usually when 3rd party references end up being mismatched. You already hinted that this was observed aften an update, it sounds like a 3rd party dll is expected but unable to be loaded.
If this is your project code, then check that you have consolidated all your NuGet references to the same versions, this is a very common issue to experience.
Your particular issue is complicated by the implementation of dynamic script compilation, so we won't see the error during compilation, only at runtime.
Again, if this is your code, you should catch the exception and handle it, you may get deeper insights into the underlying cause.
Have you had a read through these posts on SO?:
QUESTION
I would like to build a function that works similarly to the built-in pairs()
function. Given the data set df
, I would like to create a matrix of scatter plots between the numeric class columns of the data set, such that on the diagonal I can get the histogram of those columns including a density function. I have precisely an issue in integrating the diagonal part of the plots. Without the diagonal part of the code, everything works fine (one can test this on the iris
data set).
ANSWER
Answered 2021-Mar-13 at 20:14May be we can use the lines
in each of the options
QUESTION
Summary: Does OpenCL permit creating a pointer in a kernel function from a pointer to a structure and a byte offset to data after the structure in the same memory block?
I'm trying to better understand the limitations of OpenCL in regards to pointers and structures. A project I'm currently working on involves the processing of different kinds of signal nodes, which can have drastically different sized state data from one processing instance to the next. I'm starting with a Linux CPU low latency SCHED FIFO implementation first, so no memory allocation or system calls in processing threads, but trying to plan for an eventual OpenCL implementation.
With this in mind I started designing the algorithm to allocate all the state data as one block, which begins with a structure, and has additional data structures and arrays appended, being careful about proper alignment for data types. Integer offset fields in the structures indicate the byte positions in the buffer to additional data. So technically there aren't any pointers in the structures which would likely not work when passing the data from host to device. However, the resulting size of the state data will differ from one synthesis Node to the next, though the size wont change once they are allocated. I'm not sure if this breaks the "no variable length structures" rule of OpenCL or not.
Simple example (pseudo OpenCL code):
...ANSWER
Answered 2021-Mar-02 at 21:15Yes, this is allowed in OpenCL (as long as you stick to alignment rules, as you mentioned), you will however want to be very careful:
First,
QUESTION
I am new to development.
I want to group the same objects inside array of json objects. E.g. here is my JSON array:
...ANSWER
Answered 2021-Feb-20 at 16:31From your output example I suppose that you want group your entities by their zone
property, and get result as an array.
The code that do it:
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Install permissible
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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