polist | Ruby gem for creating simple service classes | REST library
kandi X-RAY | polist Summary
kandi X-RAY | polist Summary
Polist is a set of simple tools for creating business logic layer of your applications:.
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Top functions reviewed by kandi - BETA
- Initialize a new Client instance .
- Validates the form of the form .
- Calls the middleware .
- Create a new form object .
- Raise an exception .
- Build an error message
- Creates a new response .
- Call this method
polist Key Features
polist Examples and Code Snippets
Community Discussions
Trending Discussions on polist
QUESTION
I try to call a GET_EXPANDED_ENTITYSET method of SRA020_PO_TRACKING Project, po tracking project. The following is the method:
...ANSWER
Answered 2020-Jun-12 at 16:27Turns out I have to provide PONumber, so that:
QUESTION
A bit of background: I have a Raspberry Pi 3b running Raspbian(Debian) 9.11. This original Pi runs a Python 3 script that captures text input from a handheld scanner and sends it into a MySQL database, and then plays a wav file so the employees scanning know it was successful. I daemonized this process so it was easier to restart (sometimes the scanners lose sync with their USB dongles). The main line in the daemon file is this
...ANSWER
Answered 2020-Sep-15 at 21:03I'm guessing this is related to the shift from the Raspberry Pi OS to Linux kernel 5.4 (the older Pi is running kernel 4.19). I used pip to upgrade to Pygame 1.9.6, which added this error to the syslog when stopping or restarting the service
Sep 3 08:40:46 raspberrypi kernel: [164439.999815] bcm2835_audio bcm2835_audio: failed to close VCHI service connection (status=1)
Kingsley asked in a comment what user this runs under and the answer was root (I never specified a user in the system service file). I noted, however, that Thonny runs under the "pi" user. I figured giving that a shot might work, so I added
QUESTION
I think I am close to getting this to work but am not sure how to get the contents to find out what the result message is returned in content to see if it is a good record or not, and I just don't know how. I've gotten close...can see my values in Visual Studio Locals but can't get to them.
These are my data classes:
...ANSWER
Answered 2020-Jul-13 at 16:37You're trying to deserialize (the disposed) HttpResponseMessage
, not its content.
QUESTION
I am trying to get the same customized colour scale for a faceted waffle chart in R, using package waffle
from https://github.com/hrbrmstr/waffle and ggplot2::facet_wrap
.
Below a reproducible example:
...ANSWER
Answered 2020-Mar-06 at 16:47This what you want? Using scale_fill_identity(drop = FALSE)
generally probably better to just use your variable for aesthetic and then map the colors to it with a named vector in scale_..._manual
. I have added the named vector as a label now. drop = FALSE
to show unused levels
QUESTION
GET
application/json
Id=${property.POList}
...ANSWER
Answered 2020-Jan-10 at 16:23you can try a toD or receipientList which allows parameter input into the URI
QUESTION
I am new to java 8. I have written following piece of code:
...ANSWER
Answered 2019-Jun-10 at 07:48Using flatMap
, it's trivial to convert a Stream>
to a Stream
:
QUESTION
See the code below. The polist is from a textarea field. It loops thought the array. This line produces as expected echo $line . "
"; The PO Number is echoed. But the output from the query on v_devices only list the items from the last PO number in the list from the textarea.
Any ideas why? Any help would be most appreciated!!
...ANSWER
Answered 2018-Jun-28 at 00:14The problem is that in the foreach($textAr as $line)
loop you keep overwriting $result10
variable that holds the resultset of the query and you print out the results after the loop.
Either move the printing part into into this loop, or you need to add the result of the query to the $result10
variable.
QUESTION
I am trying to use a LINQ query to grab some data from a database, and since I am grabbing just one column of data I want to store it within a string list. This is the code I have.
...ANSWER
Answered 2018-Jun-20 at 17:26POList.ToString()
will display the name of the object type.
You can use string.Join(",", POList.ToString())
.
You can also define an extension method StringJoin()
to show your list as string if you are going to use it frequently.
Here is an extension method that you can use:
QUESTION
I've been looking for a way to pause a macro and allow the user to manually input a "city" into a cell on the sheet, before resuming. I've found a number of different methods, but unfortunately my programming knowledge doesn't seem to be up to the task of implementing the suggestions. One method suggested using GetTickCount
but I'm sure I'm missing something as I get an Argument not Optional
message. Code is below, any advice or direction is appreciated. Thanks in advance for your time.
EDIT: Have had a few responses suggesting different approaches but I don't have an understanding of why GetTickCount
is failing. Any input on that? Thank you.
ANSWER
Answered 2017-Oct-30 at 14:28You can grab a city name by doing the below:
QUESTION
I have a WPF application which is written with an implementation of MVVM. There's no extra framework for the MVVM pattern.
My entities from EF db first are wrapped in their own viewmodels and I have a modelcontroller to load them into their viewmodels from a 'window' viewmodel.
Example of an entity viewmodel:
...ANSWER
Answered 2017-Oct-18 at 10:03First up, I problably wouldn't name it ModelController
as that's slightly confusing makes people think you are speaking MVC. Instead, if you call it xxxxService
(e.g. PurchaseOrdersService
) it makes more sense and it no longer feels "inappropriate" because having a VM delegate the actual work is what many users of IoC do. Plus it keeps your VM clean.
NOTE: By "service" I don't necessarily mean that your VM will be calling a WCF service directly (nor should you). Service is just a means to achieve something in an abstract and encapsulated way on behalf of clients. Examples include:
- saving information to a DB
- getting the current log mechanism
- They can even be facades whereby they create a WCF client proxy and call a remote service on your behalf without you having to know the details.
So a typical flow is:
Command >> View code behind >> VM >> Service
The reason I include the view's code behind is that typically this is where you:
- Catch exceptions
- The starting point of
async/await
for asynchonous calls to your VM and service
Now when you pass context fromt the VM back to the service, there is no rule on what exactly you pass however I see no reason to pass VM to the service because that contains information the service doesn't care about.
Just pass the M which your VM should have bound to in the first place and continued to update via binding.
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