handy | Handy django tools | Development Tools library
kandi X-RAY | handy Summary
kandi X-RAY | handy Summary
Handy django tools
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Top functions reviewed by kandi - BETA
- Decode a Python object
- Safely decode a value
- Get the attribute of a module
- Decorator to render a template
- Render template to HttpResponse
- Guess the name of the function
- Execute a pipeline
- Send a sequence of pages
- Groups a list of objects
- Convert a database value into a Python value
- Convert value to python object
- Convert database value to python value
- Convert value to a python object
- Format a number as HTML
- Format a number
- Catch exceptions
- Converts CamelCase to CamelCase
- Encode obj
- Safely encode a value
- Default decoder function
- Prepare value
- Return the value as a string
- Get a logger
- Send an HTTP request to a given domain
handy Key Features
handy Examples and Code Snippets
Lines of Code : 39
License : No License
Copy// Add a request interceptor
axios.interceptors.request.use(function (config) {
// Do something before request is sent
return config;
}, function (error) {
// Do something with request error
return Promise.reject(error);
});
// A print("You entered %s, %s, %s and %s." % (word1, word2, word3, word4))
print("You entered {}, {}, {} and {}.".format(word1, word2, word3, word4))
print(f"You entered {word1}, {word2}, {word3} and {word4}.")
S.upper() -> str
Return a copy of >>> print()
>>>
>>> print('hello\nworld')
hello
world
>>>
>>> print('hello\\nworld')
hello\nworld
>>>
>>> print("Hello", "World!")
Hello World!
>>>
>>> print(42 def haversine_distance(lat1: float, lon1: float, lat2: float, lon2: float) -> float:
"""
Calculate great circle distance between two points in a sphere,
given longitudes and latitudes https://en.wikipedia.org/wiki/Haversine_formula
def yield_flat_paths(nest, expand_composites=False):
"""Yields paths for some nested structure.
Refer to [tf.nest](https://www.tensorflow.org/api_docs/python/tf/nest)
for the definition of a structure.
Paths are lists of objects which can b Community Discussions
Trending Discussions on handy
QUESTION
I'm stuck to get data from gathered fact, using calculated data as part of query.
I am using 2.9 ansible and here is my task
...ANSWER
Answered 2021-Jun-13 at 20:44Remove the dot if you use the indirect addressing
QUESTION
I recently found out there is a very handy method in three-box for placing three.js objects on the map which is "projectToworld".
While trying to place my three.js objects using the method, I realized that the Vector3 the method returns are really huge and not on the map.
According to the documentation of threebox, it says
projectToWorld
tb.projectToWorld(lnglat) : THREE.Vector3
Calculate the corresponding THREE.Vector3 for a given lnglat. It's inverse method is tb.unprojectFromWorld.
So I decided to use this method to locate my animated object in three js canvas. But what the methods returns are really huge.
So as I expected, these values don't place the three objects on the map and all the objects disappeared because they presumably are placed at very distant locations.
How do I fix this issue?
I made a minimal code to demonstrate this issue as below.
...
- instantiating map
ANSWER
Answered 2021-Jun-12 at 22:39It's strange that no one could answer this question. So I finally figured out how to make it by myself.
The solution is in the following link.
The primary reason was that mapbox plots things not based on its vector configuration. It renders things through its matrix as follows.
var m = new THREE.Matrix4().fromArray(matrix); var l = new THREE.Matrix4().makeTranslation(modelTransform.translateX, modelTransform.translateY, modelTransform.translateZ) .scale(new THREE.Vector3(modelTransform.scale, -modelTransform.scale, modelTransform.scale))
QUESTION
I am trying to learn to automate End2end testing a React-native mobile App using wdio and appium.
The target component I am trying to click in this problem is this: Component screen shot
I got an error of TypeError: $(...).waitForDisplayed is not a function" in my current test project. While I got "elements not found" when I'll do assync mode.
I can verify that the IDs are visible in Appium Element Inspector ScreenShot here
Below are my codes (#1 & #2) Either way, I got an error. I really need to understand why I got this errors. #1
...ANSWER
Answered 2021-Jun-12 at 11:19describe('Test Unit - Assync Mode', () => {
it('Client must be able to login in the app. ', async () => {
// pay attention to `async` keyword
await (await $('~pressSkip')).waitForDisplayed({ timeout: 20000 })
const el = await $('~pressSkip') // note `await` keyword
await el.click()
await browser.pause(500)
})
})
QUESTION
The objective of my code is to scrape the information in the Characteristics tab of the following url, preferably as a data frame
...ANSWER
Answered 2021-Jun-11 at 15:38The data is dynamically retrieved from an API call. You can retrieve direct from that url and simplify the json returned to get a dataframe:
QUESTION
I am learning scala in my free time. When I was programming in python with Pycharm, Pycharm provides a very handy tool called debug console which, if I set a breakpoint at line L, would store the value of the variables by the time of L, and I can freely explore some operations on those variables.
I know scala has a REPL tool and I am wondering if scala in Intellij IDEA has the similar debug console. I know I can use evaluate expression tool but it is a little difficult to use because
I can't see the previous calculated expression values and I have to retype every time to see the values.
I can't store the result of the expression on one variable and continue using that variable.
Thanks!
...ANSWER
Answered 2021-Jun-08 at 05:49If you set a breakpoint on a line (click in left margin to get a red dot) and then Debug rather than Run (bug icon rather than play icon) then IntelliJ will stop at the first breakpoint and show a very comprehensive debugging window. You can evaluate an expression (calculator icon) and create a watch expression which is evaluated each time a breakpoint is hit (watch panel on the right).
QUESTION
I am using switching variables in a long SQL script that I want to run in SSMS in a half manual way. I mean, selecting some parts of the script and executing thoses instructions in batches.
The switching variables at the start of the script look like:
...ANSWER
Answered 2021-Jun-07 at 18:53DROP TABLE IF EXISTS switch;
CREATE TABLE switch(
id integer primary key,
company varchar(20),
CHECK(company='CompanyA' OR company='CompanyB'),
CHECK(id=1)
);
INSERT INTO switch VALUES(1,'CompanyA');
QUESTION
I need to do date calculations in a shell script. Unfortunately my operating system (SunOS) does not provide a very handy date function: it does not support the -d option which is exactly what I need.
Roaming on the web to find an alternate solution i found something that looks to be powerful enough with ksh93 printf builtin function. It supports syntaxes like that:
...ANSWER
Answered 2021-Jun-04 at 20:55this worked for me on AIX 7.1:
QUESTION
Is Priority Queue collection available in dart because I am not able to use priority queue in flutter?
If so, then please write a snippet of how to use it. I am not able to find any handy explanation of how to use Priority Queue in flutter.
...ANSWER
Answered 2021-Jun-03 at 10:02import 'package:collection/collection.dart';
void main() {
// queue that prioritizes longer strings
final queue = PriorityQueue((a, b) => b.length.compareTo(a.length));
queue..add('foo')..add('bazars')..add('zort');
while (queue.isNotEmpty) {
print('* ${queue.removeFirst()}');
}
}
QUESTION
I'm new to Python and getting used to these really handy implicit array/list actions, so please bear with me. I've completed a proof-of-concept code (120 combinations), but as expected it is experiencing a significant slowdown when working against the full dataset (4 million combinations). The current slowdown is in the following for loop:
...ANSWER
Answered 2021-Jun-02 at 20:58Move the list to dataframe merge operation outside of for loop. See Edit 3.
QUESTION
Before you tell me that the way to run .fsx scripts in .NETCore/.NET5(or higher) is dotnet fsi, FYI: I know that already. I just can't upgrade yet, so I'm still running my .fsx scripts with the good-old .NET 4.x Framework.
To do this, and to run them under GithubActions CI, I had this handy fsi.bat file:
ANSWER
Answered 2021-Jun-02 at 15:14It looks like the location changed recently for me also:
- VS2019 version 16.9.3:
...\Microsoft\FSharp\fsi.exe - VS2019 version 16.10.0:
...\Microsoft\FSharp\Tools\fsi.exe
So they've moved it into a Tools directory for some reason.
What I do personally is start the "Visual Studio 2019 Developer Command Prompt" and execute fsi from there, so the exact location doesn't matter. Maybe you can script something similar by invoking the same command file? It's in ...\Common7\Tools\VsDevCmd.bat.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
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Install handy
You can use handy like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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