futureproof | Bulletproof concurrent.futures
kandi X-RAY | futureproof Summary
kandi X-RAY | futureproof Summary
concurrent.futures is amazing, but it's got some sharp edges that have bit me many times in the past. Futureproof is a thin wrapper around it addressing some of these problems and adding some usability features.
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Top functions reviewed by kandi - BETA
- Execute a test
- Return an iterator that yields tasks as completed
- Wait for a completed task
- Map a function to each task
- Submit a task
- Wait for the task to complete
- Create a new task
- Raise the given exception
- Start a future test
- Run the task
- Find a meta value
- Read a file
futureproof Key Features
futureproof Examples and Code Snippets
Lines of Code : 72License : Permissive (MIT)
Copyimport concurrent.futures
import urllib.request
URLS = ['http://www.foxnews.com/',
'http://www.cnn.com/',
'http://europe.wsj.com/',
'http://www.bbc.co.uk/',
'http://some-made-up-domain-that-definitely-does-not-exist.c def custom_sum(a, b):
time.sleep(0.1)
return a + b
with concurrent.futures.ThreadPoolExecutor(max_workers=2) as ex:
fn = partial(custom_sum, b=1)
ex.map(fn, range(1_000_000_000))
# same function as before
ex = futureproof.ThreadPoo with concurrent.futures.ThreadPoolExecutor(max_workers=5) as executor:
future_to_url = {executor.submit(load_url, url, 60): url for url in URLS}
for future, url in future_to_url.items():
try:
data = future.result()
except Excepti Community Discussions
Trending Discussions on futureproof
QUESTION
Background
i have legacy VB6 code that accesses SQL Server. it produces an error code 0x80004005 when TLS 1.0 is disabled for SQL Server, because the code still uses the provider SQLOLEDB:
[DBNETLIB][ConnectionOpen (SECDoClientHandshake()).]SSL Security error.
it does not explicitly use TLS, but TLS is always used for credentials according to Microsoft documentation.
Possible Solution
after looking around i have found that Microsoft released the new provider MSOLEDBSQL as a replacement for SQLOLEDB. MSOLEDBSQL supports TLS 1.2 and that will be kept updated, according to their documentation:
https://docs.microsoft.com/en-us/sql/connect/oledb/oledb-driver-for-sql-server?view=sql-server-ver15
i've tested MSOLEDBSQL after installing the drivers, and changing the (ADODB.Connection) connection string from:
...ANSWER
Answered 2021-Apr-16 at 16:51Future proofing is a bit of a "Crystal Ball" kind of thing. There's lots we can do in code to make our lives easier, but at the end of the day - when we're using 3rd party libraries - we don't know when a library will be deprecated, what it will support or unsupport.
When it comes to code that we own as developers, we can write abstractions and do our best to be able to be backwards compatible when we suddenly realise there's a better way of doing things (or, in fact, just doing a code-refactor and don't want to break our clients).
With third-party code, this is not practical. At the end of the day, your database connectivity requires a connection string and a provider that supports it. Expect that can possibly change in the future, and your roadmap should be to keep an eye on it. At some point, you'll have to perform an update, as you just have done.
QUESTION
I've been given an external API from a team member i'm working with on a ReactJS project. The file looks like this https://dev.wavemakerfutureproof.co.uk/futureproof-sdk.js
I wondered what the best approach was to utilise all of the methods this API provides as i assume this doesn't work like most things included in a ReactJS project. I.e. Import '...' from '...'
Any help is much appreciated!
...ANSWER
Answered 2020-Jul-23 at 08:24u can import JSFile from Template html,like this
QUESTION
I'm trying to group an array of objects, but I have to group based on an enumerated Properties property, and I can't figure it out.
Quick explanation: Windows security log, event id 4624, tracks logons. I want to get the last time each user logged into the same computer in the past 30 days. I can grab this through Get-WinEvent based on past 30 days:
ANSWER
Answered 2020-Jun-19 at 16:16Just like in the answer you linked to, you wanna start by grouping on username:
QUESTION
I recently modernized all my excel files, and started using the magic of PowerQueries and PowerPivot. Background: I have 2 files: - First one is a "master" with all sales and production logs, and everything works inside that excel file with Power queries to tables stored in that same file. - Second one is mostly a different set of data about continuous improvement data, but i'd like to start linking them with the master file by having charts that compare efficiency to production, etc.
As it is now, I am using links by entering a direct reference to the cells/ranges in the master file (i.e: [Master.xlsm]!$A1:B2) However, every new version of the Master file, I have to update the links and it's not scalable if I have more documents in the future.
Options: - Is it possible to store all the queries or data from the Master files in a separate file in the same folder and "call" for it when needed either in my Sales/Production master file or the Manufacturing file? That could be a database or connection file that has the queries to the data stored in the master file. - If not, what is the best way to connect my Manufacturing file to my Master file without entering specifically the filename?
My fear is that as soon as the Master file name will change (date, version), I will have to navigate inside the queries and fix all the links again. Additionally, I wanna make this futureproof early one as I plan to gather large amounts of data and start more measurements.
Thanks for your help!
...ANSWER
Answered 2020-Apr-12 at 07:52Once you have a data model built, you can create a connection to it from other Excel files. If you are looking for a visible way to control the source path of the connected file, you can add a named range to the Excel file that is connecting to the data model, and in the named range, enter the file path. In Power Query, add a new query that returns your named range (the file path), and swap out the static file path in your queries with the new named range query.
Here is a sample M code that gets the contents of a named range. This query is named "folderPath_filesToBeAudited".
QUESTION
I'm trying to do a simple http.post call and then console.log the data. I want to use the latest coding techniques, so I'm trying to do this with rxjs, since it seems powerful, efficient, and hopefully futureproof.
I've used .subscribe before, but in all the angular docs there's no subscribe, so it leads me to believe it's an older method and that it's not the best.
I've tried a plethora of code, here's some snippets below:
...ANSWER
Answered 2018-Sep-24 at 21:40First, try to define the type of data you expect to get back:
QUESTION
HTML Buttons allows you to hit both enter or space to hit the button. However, using a button also comes with a bunch of CSS that ruins how we want our button to look.
Is there a relatively futureproof, simple way to fix this using CSS? Just looking at the computed CSS from chrome, the button adds a whooole lot of CSS attributes.
...ANSWER
Answered 2018-Jun-27 at 22:00Some CSS styles you should always be able to apply to HTML buttons:
- background-color -> change the background colour of a button.
- font-size -> change the font size of a button label.
- padding -> change the padding of a button.
- border-radius -> add rounded corners to a button.
- border property -> add a coloured border to a button.
- box-shadow property -> add shadows to a button.
Here's a coloured border button example:
QUESTION
My question is specific to API LEVEL 24 - Android 7.0 Nougat. I am trying to find the most appropriate and futureproof way to start a sticky foreground service. To sum up: - The service needs to be started from an activity after a button press - A (sticky - this will be handled by notification flags) notification will be created
In API level 26, we can call startForegroundService(service, notification) and the service is automatically corellated to the notification.
However in API level 24, the service is started with startService(service) and the notification is displayed by calling NotificationManagerCompat's notify method.
How can we let the OS know that the notification is related to the service, so the service is considered a foreground service, that the OS will never kill by itself.
Note: the reason I want this implementation is to be futureproof. This service needs location updates and starting from API Level 26, only foreground services (with sticky notification) are able to receive real time updates (https://developer.android.com/about/versions/oreo/background-location-limits).
...ANSWER
Answered 2018-Apr-29 at 15:48How can we let the OS know that the notification is related to the service, so the service is considered a foreground service
Call startForeground() in the service, supplying the Notification. You need to do this on Android 8.0+ as well.
that the OS will never kill by itself
That has never been the case. It simply makes it less likely that Android will terminate your process.
QUESTION
got a problem with my code here. I am trying to get a script working that can make an ePub file. They are compressed zip files that are deflated (i.e. without compression) and have to be done in order. This current script will create a .zip but it is unusable a creates errors both in Python Shell and on the Terminal app when running the zip -t command.
The error in question is as follows on the Python shell:
...ANSWER
Answered 2018-Jan-09 at 21:48I suggest you try closing before validating. Doing whole-file operations on files which are still open for write may not give valid results.
QUESTION
ANSWER
Answered 2017-May-09 at 20:39I think that the implication in the thread you quote is that setting a boolean is not necessarily an atomic operation in Python. While having a global lock on all Python objects (the GIL) makes all operations that set an attribute appear atomic for the moment, such a lock may not exist in the future. Using Event makes the operation atomic because it uses its own lock for access.
The link for atomic is to a Java question, but it is no less relevant because of that.
QUESTION
On a site where I started with WooCommerce version 2.. and then upgraded through newer releases (3.0.0, 3.0.1, ... 3.0.4), I'm noticing an inconsistency in how the order item meta data is stored for product attributes.
When using an attribute "Class Date" for variations, when an order is placed for some products in the store, the meta data for Class Date is stored using the key "pa_class-date". But for other products, the data for that same attribute is stored using the key "class-date".
My code for fetching attribute data looks like this:
...ANSWER
Answered 2017-Apr-26 at 17:06This inconsistency is possible. But its inconsistent data entry rather. When you add attribute to Products >> Attributes, they become part of woocommerce system. Then you can map them to variation by just selecting on product details page.
However, when you add "Custom Attribute" directly from product details page, that data will be specific for that product and can cause inconsistency.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install futureproof
You can use futureproof 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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