shared | Data exchange and persistence | Database library
kandi X-RAY | shared Summary
kandi X-RAY | shared Summary
Shared contains two main classes: Jason and Store. Shared is included in Gaspium, the high-productivity framework to build Python apps.
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Top functions reviewed by kandi - BETA
- Get entry
- Returns a dto DictEntryInfo object
- Reads the contents of the file
- Return the contents of the entry
- Check if a given entry exists
- Convert size to bytes
- Get file size
- Delete the file
- Close the connection
- Check to see if the database has been deleted
- Return a list of tables
- Write data to a jesth file
- Setup the directory
- Return the contents of a jesth document
- Reads a JSON document and returns it
- Autosaves the contents of a file
- Writes data to a file
- Create a new Jesth document
- Create a new JSON document
- Setup the database
- Read a Jesth document
- Setup the system
- Delete entry
- Set entry in the dossier
- Exports the database
- Remove the exit handler
shared Key Features
shared Examples and Code Snippets
Lines of Code : 35License : Permissive (MIT)
Copy# script_1.py
from shared import Store
# data
people = {"Jack": "male", "Jane": "female"} # dict
planets = ["Mars", "Venus", "Jupiter"] # list
colors = {"red", "green", "blue"} # set
# let's persist the data in the store 'my-store'
store = Store $ shared store "my-store" "planets"
['Mars', 'Venus', 'Jupiter', 'Earth', 'Saturn']
$ shared store "my-store" "colors"
{'red', 'green', 'blue'}
$ shared store "my-store" "people"
{'Jack': 'male', 'Jane': 'female'}
$ shared store "my-store"
/home/a # script_1.py
from shared import Store
store = Store("my-store")
with open("/home/alex/selfie.png", "rb") as file:
data = file.read()
store.set("selfie", data) # set the entry 'selfie'
# the method 'set' returns the path to the binary fil def shared_embedding_columns(categorical_columns,
dimension,
combiner='mean',
initializer=None,
shared_embedding_collection_name=None, def _create_owned_multi_device_iterator(self):
# If the worker devices are already canonicalized, canonicalizing again
# would have no impact.
# For strategies running on remote workers such as PS Strategy, the device
# scope will be def _var_key(var):
"""Key for representing a primary variable, for looking up slots.
In graph mode the name is derived from the var shared name.
In eager mode the name is derived from the var unique id.
If distribution strategy exists, get t import multiprocessing
import datetime
from ctypes import c_wchar_p
def add_hour(x, ret_str):
ret_str.value = str(x) + ' - ' + datetime.datetime.now().strftime('%d/%m/%Y %H:%M')
def main(list_base):
a = list_base
a_pairs = [aimport Foundation
import Crypto
let privateKey = Curve25519.KeyAgreement.PrivateKey()
let publicKey = privateKey.publicKey
let sharedSecret = try! privateKey.sharedSecretFromKeyAgreement(with: publicKey)
let symmetricKey = sharedSecret.hkelements = driver.find_elements_by_css_selector('.foo.cat-dog.bar')
i = 1
for element in range(len(elements)):
link = driver.find_element_by_xpath(f"(//*[@class='foo cat-dog bar'])[{i}]")
link = element.find_elements(By.TAG_NAME, fruit = driver.find_element_by_css_selector(".foo.foo-default.cat.bar")
Community Discussions
Trending Discussions on shared
QUESTION
This question is about two MAUI controls (Switch and ListView) - I'm asking about them both in the same question as I'm expecting the root cause of the problem to be the same for both controls. It's entirely possible that they're different problems that just share some common symptoms though. (CollectionView has similar issues, but other confounding factors that make it trickier to demonstrate.)
I'm using 2-way data binding in my MAUI app: changes to the data can either come directly from the user, or from a background polling task that checks whether the canonical data has been changed elsewhere. The problem I'm facing is that changes to the view model are not visually propagated to the Switch.IsToggled and ListView.SelectedItem properties, even though the controls do raise events showing that they've "noticed" the property changes. Other controls (e.g. Label and Checkbox) are visually updated, indicating that the view model notification is working fine and the UI itself is generally healthy.
Build environment: Visual Studio 2022 17.2.0 preview 2.1
App environment: Android, either emulator "Pixel 5 - API 30" or a real Pixel 6
The sample code is all below, but the fundamental question is whether this a bug somewhere in my code (do I need to "tell" the controls to update themselves for some reason?) or possibly a bug in MAUI (in which case I should presumably report it)?
Sample codeThe sample code below can be added directly a "File new project" MAUI app (with a name of "MauiPlayground" to use the same namespaces), or it's all available from my demo code repo. Each example is independent of the other - you can try just one. (Then update App.cs to set MainPage to the right example.)
Both examples have a very simple situation: a control with two-way binding to a view-model, and a button that updates the view-model property (to simulate "the data has been modified elsewhere" in the real app). In both cases, the control remains unchanged visually.
Note that I've specified {Binding ..., Mode=TwoWay} in both cases, even though that's the default for those properties, just to be super-clear that that isn't the problem.
The ViewModelBase code is shared by both examples, and is simply a convenient way of raising INotifyPropertyChanged.PropertyChanged without any extra dependencies:
ViewModelBase.cs:
...ANSWER
Answered 2022-Apr-09 at 18:07These both may be bugs with the currently released version of MAUI.
This bug was recently posted and there is already a fix for the Switch to address this issue.
QUESTION
Since yesterday I have had the problem that I can no longer mount my Google account. Normally, when I run it, I get a link to authorize myself with. Now, when the code is executed, an extra browser window is opened where I should authorize myself. But if I do it over it, it doesn't work. Do you know why it can be that this authorization link is suddenly no longer shown? Any security setting maybe? I've tried several browsers.
EDIT: With the new authorization popup it works if i mount the google drive from the same google account like colab. But the problem is that my main google drive is on another account than Google Colab. With the link it used to work without any problems earlier...
EDIT 2: I have now solved it in such a way that I have shared the required folder for my other account and can now access it via my Colab Google Drive account. But I still didn't manage to get the link back.
After the code execution and authorization with the new popup i get this error message on Google Colab:
MessageError Traceback (most recent call last) in () 1 #Connect Google Drive 2 from google.colab import drive ----> 3 drive.mount('/gdrive')
3 frames /usr/local/lib/python3.7/dist-packages/google/colab/_message.py in read_reply_from_input(message_id, timeout_sec) 104 reply.get('colab_msg_id') == message_id): 105 if 'error' in reply: --> 106 raise MessageError(reply['error']) 107 return reply.get('data', None) 108
MessageError: Error: credential propagation was unsuccessful
I use this code:
...ANSWER
Answered 2021-Nov-07 at 20:45This is a problem with Google Colab Pro. I have a Pro account as well as a normal account. My normal account works as intended (with the link) whereas my Pro account has the pop-up window that gives me the same error as OP.
QUESTION
You can see my sample project here: https://github.com/DanKaplanSES/typescript-stub-examples/tree/JavaScript-import-invalid
I have created this file called main.ts:
...ANSWER
Answered 2021-Sep-26 at 13:34Your issue is related to interoperability between TypeScript/ECMAScript modules and CommonJS.
When it comes to the differences between ECMAScript modules and CommonJS modules:
- CommonJS modules are meant to be imported like
const library = require('library')which allows to retrieve the fullexportsobject of that library. There is no notion of default import in CommonJS - ECMAScript modules have explicit
exportclauses for every exported item. They also feature a default import syntax which allows to retrieve thedefaultexport in a local variable.
In order to implement interoperability between CommonJS modules and TypeScript's default import syntax, CommonJS modules can have a default property.
That default property can even be added automatically by TypeScript when esModuleInterop is enabled (which also enables allowSyntheticDefaultImports). This option adds this helper function at transpilation time:
QUESTION
I am working on a spatial search case for spheres in which I want to find connected spheres. For this aim, I searched around each sphere for spheres that centers are in a (maximum sphere diameter) distance from the searching sphere’s center. At first, I tried to use scipy related methods to do so, but scipy method takes longer times comparing to equivalent numpy method. For scipy, I have determined the number of K-nearest spheres firstly and then find them by cKDTree.query, which lead to more time consumption. However, it is slower than numpy method even by omitting the first step with a constant value (it is not good to omit the first step in this case). It is contrary to my expectations about scipy spatial searching speed. So, I tried to use some list-loops instead some numpy lines for speeding up using numba prange. Numba run the code a little faster, but I believe that this code can be optimized for better performances, perhaps by vectorization, using other alternative numpy modules or using numba in another way. I have used iteration on all spheres due to prevent probable memory leaks and …, where number of spheres are high.
ANSWER
Answered 2022-Feb-14 at 10:23Have you tried FLANN?
This code doesn't solve your problem completely. It simply finds the nearest 50 neighbors to each point in your 500000 point dataset:
QUESTION
I use EndevourOS and have updated my system on February 17 2022 using
sudo pacman -Syu
Eversince, when I run docker-compose, I get this error message:
[4221] Error loading Python lib '/tmp/_MEIgGJQGW/libpython3.7m.so.1.0': dlopen: libcrypt.so.1: cannot open shared object file: No such file or directory
Some forum threads suggested to reinstall docker-compose, which I did. I tried following solution. But both without success: Python3.7: error while loading shared libraries: libpython3.7m.so.1.0
How can I resolve this issue?
...ANSWER
Answered 2022-Feb-19 at 22:27I found several forum posts explaining to isntall libxcrypt-compat from AUR. I did not like this solution, but apparently, this is the way for now: https://bbs.archlinux.org/viewtopic.php?id=274160&p=2
If there is a PGP key error when building the package from AUR, use this workaround as explained by Stock44 on this page: https://aur.archlinux.org/packages/libxcrypt-compat
QUESTION
I have run in to an odd problem after converting a bunch of my YAML pipelines to use templates for holding job logic as well as for defining my pipeline variables. The pipelines run perfectly fine, however I get a "Some recent issues detected related to pipeline trigger." warning at the top of the pipeline summary page and viewing details only states: "Configuring the trigger failed, edit and save the pipeline again."
The odd part here is that the pipeline works completely fine, including triggers. Nothing is broken and no further details are given about the supposed issue. I currently have YAML triggers overridden for the pipeline, but I did also define the same trigger in the YAML to see if that would help (it did not).
I'm looking for any ideas on what might be causing this or how I might be able to further troubleshoot it given the complete lack of detail that the error/warning provides. It's causing a lot of confusion among developers who think there might be a problem with their builds as a result of the warning.
Here is the main pipeline. the build repository is a shared repository for holding code that is used across multiple repos in the build system. dev.yaml contains dev environment specific variable values. Shared holds conditionally set variables based on the branch the pipeline is running on.
...ANSWER
Answered 2021-Aug-17 at 14:58I think I may have figured out the problem. It appears that this is related to the use of conditionals in the variable setup. While the variables will be set in any valid trigger configuration, it appears that the proper values are not used during validation and that may have been causing the problem. Switching my conditional variables to first set a default value and then replace the value conditionally seems to have fixed the problem.
It would be nice if Microsoft would give a more useful error message here, something to the extent of the values not being found for a given variable, but adding defaults does seem to have fixed the problem.
QUESTION
It was a project that used to work well in the past, but after updating, the following errors appear.
...ANSWER
Answered 2021-Sep-17 at 11:03Add mavenCentral() in Build Script
QUESTION
I'm trying to use packages that require Rcpp in R on my M1 Mac, which I was never able to get up and running after purchasing this computer. I updated it to Monterey in the hope that this would fix some installation issues but it hasn't. I tried running the Rcpp check from this page but I get the following error:
ANSWER
Answered 2022-Feb-10 at 21:07Currently (2022-02-05), CRAN builds R binaries for Apple silicon using Apple clang (from Command Line Tools for Xcode 12.4) and an experimental build of gfortran.
If you obtain R from CRAN (i.e., here), then you need to replicate CRAN's compiler setup on your system before building R packages that contain C/C++/Fortran code from their sources (and before using Rcpp, etc.). This requirement ensures that your package builds are compatible with R itself.
A further complication is the fact that Apple clang doesn't support OpenMP, so you need to do even more work to compile programs that make use of multithreading. You could circumvent the issue by building R itself and all R packages from sources with LLVM clang, which does support OpenMP, but this approach is onerous and "for experts only". There is another approach that has been tested by a few people, including Simon Urbanek, the maintainer of R for macOS. It is experimental and also "for experts only", but seems to work on my machine and is simpler than trying to build R yourself.
Warning: These instructions come with no warranty and could break at any time. They assume some level of familiarity with C/C++/Fortran program compilation, Makefile syntax, and Unix shells. As usual, sudo at your own risk.
I will try to address compilers and OpenMP support at the same time. I am going to assume that you are starting from nothing. Feel free to skip steps you've already taken, though you might find a fresh start helpful.
I've tested these instructions on a machine running Big Sur, and at least one person has tested them on a machine running Monterey. I would be glad to hear from others.
Download an R binary from CRAN here and install. Be sure to select the binary built for Apple silicon.
Run
QUESTION
Whenever I am trying to run the docker images, it is exiting in immediately.
...ANSWER
Answered 2021-Aug-22 at 15:41Since you're already using Docker, I'd suggest using a multi-stage build. Using a standard docker image like golang one can build an executable asset which is guaranteed to work with other docker linux images:
QUESTION
My .eslintrc.json is:
ANSWER
Answered 2022-Jan-11 at 17:06It looks like you have defined custom paths in your TypeScript config (usually tsconfig.json). The import plugin doesn't know about the correct location of the TypeScript config and hence cannot resolve those paths. What you need to do, is to specify the correct path to your TypeScript config via the project parameter in the resolver options:
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