Pos | Sample Application DDD , Reactive Microservices | Microservice library
kandi X-RAY | Pos Summary
kandi X-RAY | Pos Summary
Sample Application DDD Reactive Microservices with CQRS & Event Sourcing with DERMAYON LIBRARY.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Pos
Pos Key Features
Pos Examples and Code Snippets
def change_component(self, pos: int, value: float) -> None:
"""
input: an index (pos) and a value
changes the specified component (pos) with the
'value'
"""
# precondition
assert -len(self.__
def substr(input, pos, len, name=None, unit="BYTE"):
return gen_string_ops.substr(input, pos, len, unit=unit, name=name)
Community Discussions
Trending Discussions on Pos
QUESTION
I'm having a problem with if statements that I cannot figure out.
My code:
ANSWER
Answered 2021-Jun-15 at 07:44A "for expression" must return unit
, so the result is not propagated. For example:
QUESTION
I'm searching a way to move the cursor the a specific line for example the 150
to move the cursor to specific position we use
...ANSWER
Answered 2021-Jun-07 at 22:42I think there is no direct method for that but n
th line means n
th occurrence of newline (\n
) so you can find that index and use setPosition
to it
In this function we use a while loop n
times using indexOf
to find the n
th newline occurrence
QUESTION
this code returns me a black screen, what am I doing wrong?
python file:
...ANSWER
Answered 2021-Jun-15 at 01:11The problem is that the kv
language insists that class names start with a capital letter. The documentation says:
Keep class names capitalized to avoid syntax errors
I think your code will work if you change all your class names to meet that requirement.
.
QUESTION
I am using the Microsoft Point Of Service SDK and I am testing both in my application and the Sample provided with the SDK to try and print a Line with code similar to this:
...ANSWER
Answered 2021-Jun-14 at 18:08Microsoft Point Of Service(part of the UnifiedPOS implementation) is an API with an abstract standard specification and does not have all the features of a real printer.
If your printer and the service object that runs it do not have DrawRuledLine functionality, you will get that error.
ErrorCode Enumeration (POS for .NET v1.12 SDK Documentation)
Illegal
An attempt was made to perform an illegal or unsupported operation with the device, or an invalid parameter value was used.
The presence or absence of the function can be confirmed in advance by checking the value of the CapRecRuledLine(CapSlpRuledLine for Slip stations) property.
If you want to draw a line on a receipt with this DrawRuledLine method, you need to switch to a printer and service object that supports that feature.
If you don't want to change the printer, you'll have to replace it with a character line.
QUESTION
I'm trying to create a multi-page pdf using FacetGrid from this (https://seaborn.pydata.org/examples/many_facets.html). There are 20 grids images and I want to save the first 10 grids in the first page of pdf and the second 10 grids to the second page of pdf file. I got the idea of create mutipage pdf file from this (Export huge seaborn chart into pdf with multiple pages). This example works on sns.catplot() but in my case (sns.FacetGrid) the output pdf file has two pages and each page has all of the 20 grids instead of dividing 10 grids in each page.
...ANSWER
Answered 2021-Jun-14 at 17:16You are missing the col_order=cols
argument to the grid = sns.FacetGrid(...)
call.
QUESTION
I have a table which which looks like below, Id is the identity column.
...ANSWER
Answered 2021-Jun-10 at 12:05You are much better off using a Table Type parameter
QUESTION
Here is what i want to do: I want to replace certain tokens in a string, but only if they are not inside another word. Example:
...ANSWER
Answered 2021-Jun-14 at 14:49Assuming you want to replace pos
only as a standalone word, just use word boundaries:
QUESTION
Good afternoon ,
Assume we have the following code where i'm trying to plot ggplot2 smoothing curve
:
ANSWER
Answered 2021-Jun-14 at 14:09ROC(melded) will work, when you dont use "print(melted)" at the end of your function. Instead, just let the ggplot command be the last command in the function ROC<-function(melted). Then the ggplot will be the output.
QUESTION
I have a dataframe with Longitudes and Latitudes and I would like to create a 0.5x0.5 degrees grid that shows which lat, long fall within it. So far, I have tried several solutions, including some found here on stackoverflow, that use cut
and expand.grid
as well as code that uses the package "sp" but none has worked out for me (maybe I simply can't implement them).
Any suggestions on how I can group my data into a 0.5x0.5 degrees grids?
Latitude Longitude 31.602 -39.848 31.675 -39.467 31.747 -39.083 32.152 -36.795 32.218 -36.408 32.285 -36.022 32.348 -35.635 32.412 -35.247 32.475 -34.858 32.535 -34.47 32.595 -34.082 32.677 -33.707 32.763 -33.323Thank you all for your time and effort.
Edit: My best effort was this snippet
...ANSWER
Answered 2021-Jun-14 at 12:33library(tidyverse)
library(sf)
df_sf <- df %>%
st_as_sf(coords = c("lon", "lat"), crs = 4326)
grid <- df_sf %>%
st_bbox() %>%
st_as_sfc() %>%
st_make_grid(cellsize = 0.5)
df %>%
mutate(polygon_id = st_intersects(df_sf, grid) %>% map_int(1))
QUESTION
Good afternoon ,
Assume we have the following long data :
...ANSWER
Answered 2021-Jun-14 at 12:13Here is one way using ggrepel
library -
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Pos
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