barter | open barter system written with ruby on rails | Application Framework library
kandi X-RAY | barter Summary
kandi X-RAY | barter Summary
We’ve moved this to rails 3 and are in the process of building an API. Hold tight for updates.
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QUESTION
ANSWER
Answered 2021-Apr-30 at 11:09You can get this layout by using position: absolute
on the .rotated-tex > div
elements and then you can center them using:
QUESTION
I came across an alternative to grouped bar charts in ggplot that Rebecca Barter posted on her blog and wanted to give it a try. It produces a slick Cleveland dot plot:
The code for my attempt follows:
...ANSWER
Answered 2021-Mar-20 at 14:25Saving and resolution depends on how you save and your graphics device. In other words... how are you saving your plot? Since it depends so much on your personal setup and parameters, your mileage will vary. One of the more dependable ways of saving plots from ggplot2
in R
is to use ggsave()
, where you can specify these parameters and maintain some consistency. Here is an example plot code:
QUESTION
I am only getting the object which is present in the Document...
this is the line of code of the route
...ANSWER
Answered 2020-Aug-11 at 12:04your method looks good just a small fix is needed while using findbyId directly pass id. like this
QUESTION
I have a simple table set up with a generator above it that varies in text lengths. Every so often I get an extra line and that shifts my table down. Is there any way I could keep my table fixed in one position?
Please ignore the Javascript and only look at CSS and HTML, specifically the sections related to ButtonSection and the Table. Thanks
...ANSWER
Answered 2020-May-02 at 08:29You could try and wrap the text that varies in length in a div element and fix it's height, so that the longest text doesn't move the table.
In your html:
QUESTION
getting an error when I try to run the code.
...Traceback (most recent call last): File "", line 10, in print(k+':'+v)
TypeError: must be str, not list
ANSWER
Answered 2020-Apr-20 at 13:43print(k+':'+v)
QUESTION
I'm using an iterative template to total up a count of elements where I couldn't see a cleaner way to manage. However, the nested if is being evaluated despite the initial if statement evaluating as false.
This code snippet is not elegant, but shows what I'm dealing with. The test variable should come back with a number, but is instead returning an empty value. I've tracked the variables with debugger and everything is fine until the last evaluation (i.e., when typeCount is greater than typeTotal). At that point the position() = typeCount is being evaluated and resetting the rowCount.
As far as I can see there is no reason for the second If to be evaluated if the first one failed. Therefore the result generated by the last iteration should be returned to the test variable.
I'm running this in OxygenML using the Saxon-PE 9.7.0.19 processor
...ANSWER
Answered 2019-Oct-23 at 12:56I didn't really looking into why your XSLT was not giving you the desired result, because there is actually a simpler way to do this. You can get the distinct count like so:
QUESTION
I'm creating a classifieds website in Django. A single view function handles global listings, city-wise listings, barter-only global listings and barter-only city-wise listings. This view is called ads
.
The url patterns are written in the following order (note that each has a unique name although it's tied to the same ads
view):
ANSWER
Answered 2017-Jul-15 at 08:06This issue has nothing to do with how url patterns are ordered in urls.py
.
Like pointed out in the comments under the question, this has to do with problematic asset references in the HTML template.
What does that mean?
For instance, try curl -i http://localhost:8000/example/ >> output.txt
in your terminal. Then open up output.txt
in your editor of choice. Now search for href
or src
attributes where values are None
(or otherwise malformed). That's one reason a double call is being created. That was the reason for me. I removed these, and the double call disappeared.
There's this old - but relevant - writeup about how to comprehensively diagnose this problem on your machine here: https://groups.google.com/forum/#!msg/django-users/CRMMYWix_60/KEIkguUcqxYJ
Happy testing.
QUESTION
I'm using ASP.NET MVC 5 and Entity Framework.
I have these three model classes:
...ANSWER
Answered 2018-Dec-15 at 00:15I actually found the solution a while ago but i forgot to post here!
i dont know how to explaing it but when the image is being created it filled the item navigation property with a new item with the same information of the item sent by the form! So i just added these two lines before the uploading image code in the ItemSubmit Controller
QUESTION
Here is my code:
BLOCK 1
...ANSWER
Answered 2018-Aug-01 at 02:37You have a Ratings
column which is filled with dictionaries. So you can't use drop_duplicates
because dicts
are mutable and not hashable.
As a solution, you can transform
these values to be a frozenset
of the tuples, and then use drop_duplicates
.
QUESTION
I have a component with a variable say 'id' and in this component i'm calling a service that's take that variable(id) as parameter, in my template I assign the value of a radio Button to the variable(id).. the problem is ..I'm calling my Service in "ngOnInit()", so it doesn't take the value of the radio button , but takes the initial value of the "id".. Here is my code:
in my component:
...ANSWER
Answered 2017-Nov-14 at 12:45Change this
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On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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