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DAY CODING JOURNEY)
Continuingmycodingjourney(Day1remainsunwritten,perhapsforever!),I'mtacklingareal-timeuserverificationprogramtodeterunauthorizedaccess.It'saseeminglysimpleidea,buthearmeout.IntendedFunctionality:Theprogramdiscreetlyrunsuponsystemstartup,periodically(e
Jan 08, 2025 am 07:05 AM
Efficient Batch Writing to DynamoDB with Python: A Step-by-Step Guide
ThisguidedemonstratesefficientdatainsertionintoAWSDynamoDBusingPython,focusingonlargedatasets.We'llcover:tablecreation(ifneeded),randomdatageneration,andbatchwritingforoptimalperformanceandcostsavings.Theboto3libraryisrequired;installitusingpipinstal
Jan 08, 2025 am 06:49 AM
Dictionary Unpacking in Python!
Pythonistas,assemble!?Let'sexploreafantastic,often-overlookedPythontechnique:dictionaryunpacking(akadictionarymerging).Thispowerfulmethodsimplifiesdictionarymanipulationforbothbeginnersandseasoneddevelopers.UnderstandingDictionaryUnpackingImaginetwod
Jan 08, 2025 am 06:23 AM
How to Build AI Agents that can Use any Website
ConnectingAIAgentstotheWeb:ADeveloper'sJourneyandtheRiseofComputerUseOnemajorhurdleinAIagentdevelopmentoverthepasttwoyearshasbeenreliablygrantingwebaccess.ConsideranAIagentdesignedtosendemails:howdoyouconnectittoGmailorOutlook?APIs,websites,orautonom
Jan 08, 2025 am 12:02 AM
Automating Your LeetCode Journey: Building an Enterprise-Grade LeetCode to GitHub Sync System
IntroductionSoftwareengineersdedicatesubstantialtimetoLeetCode,honingalgorithmicskillsandpreparingforinterviews.However,managingtheresultingcodeoftenproveschallenging.Thisarticledetailsanenterprise-gradeautomationsystemsynchronizingLeetCodesolutionsw
Jan 07, 2025 pm 08:30 PM
Building a Contact Form Backend with FastAPI and Discord Integration
ThistutorialdemonstratesbuildingarobustandsecurebackendAPIusingFastAPItomanagecontactformsubmissionsandrelaythemtoaDiscordchannelviawebhooks.We'llalsoaddresscrucialCORSconfigurationforcontrolledaccess.Prerequisites:Python3.11 FastAPIhttpx(forasynchro
Jan 07, 2025 pm 08:24 PM
Django: Find Nearby Users with Coordinates and Radius
In today's world, location-based functionality is becoming more and more important in web applications. Integrating geographic data can significantly enhance the user experience, whether it's finding nearby friends, locating nearby services, or enabling geotagged content. This article will explore how to use Django's ORM to find nearby users based on their geographic coordinates (latitude and longitude) and a specified radius. First, we will define a Location model to store the geographic coordinates of each user. We'll use Django's built-in User model to associate each location with a user. fromdjango.dbimportmodelsfromdjango.contrib.auth.modelsimport
Jan 07, 2025 pm 08:17 PM
Fit vs Fit_transform
Have you ever wondered about the difference between fit() and fit_transform()? These two functions often appear during data preprocessing. Let’s take a closer look at their differences and illustrate them with examples. Data normalization is an important preprocessing step that usually requires calculating various parameters of the data, such as mean, minimum, maximum, and variance. fit_transform() calculates these parameters and applies them to the data set, while fit() only calculates these parameters and does not apply them to the data set. Suppose we have a small data array: data=[[1,2,3],[4,5,6],[7,8,9]] using fit() and transform() respectively: fromsklea
Jan 07, 2025 pm 08:14 PM
The Return of the Disc: Petabyte Power in Your Pocket
Rememberthoseshinydiscsweusedtofillwithmovies,music,andgames?WhileCDsandDVDsmightseemoutdated,thefutureofdatastoragemaysurprisinglyinvolvearevitalizedversionofthisfamiliarformat–witharevolutionaryupgrade!Preparetomeetthepetabytedisc,agroundbreakingin
Jan 07, 2025 pm 06:19 PM
ython Libraries for Building Dynamic Real-Time Data Dashboards
ExploremyAmazonbooksandfollowmeonMediumformoredatascienceinsights!Yoursupportisgreatlyappreciated!Python'scapabilitiesindataanalysisandvisualizationareundeniable.Buildingreal-timedashboardsisacrucialskillfordatascientistsnavigatingtoday'sdata-drivenw
Jan 07, 2025 pm 06:16 PM
Using CSRF Protection with Django and AJAX Requests
SecuringDjangoAJAXRequestswithCSRFProtectionDjango'sbuilt-inCSRF(Cross-SiteRequestForgery)protection,enabledbydefaultwhencreatingaprojectwithdjango-adminstartproject,utilizesaCSRFtokentosafeguardagainstmaliciousrequests.Thismiddlewareisaddedtoyourset
Jan 07, 2025 pm 06:15 PM
Flask Routes vs Flask-RESTful Routes
ThisarticlecomparesFlaskandFlask-RESTfulroutesfromasyntacticperspective.Bothhandleclient-servercommunicationusingURLs,serverresources,andHTTPmethods,buttheirimplementationdifferssignificantly.WhatareRoutes?Routesdefinecommunicationchannelsbetweenclie
Jan 07, 2025 pm 04:19 PM
Inference with Fine-Tuned Models: Delivering the Message
ThewomenoftheSixTripleEight,duringWorldWarII,meticulouslyprocessedcountlessletters,ensuringeachreacheditsintendedrecipient.Theirworkwasn'tcompleteuntildelivery.IntheAIrealm,inferencemirrorsthiscrucialfinalstep.Afterfine-tuningamodel,inferencevalidate
Jan 07, 2025 pm 04:15 PM
Application of proxy IP in automated testing framework
Today, with the acceleration of digital transformation, automated testing has become an indispensable part of the software development process. It can not only significantly improve testing efficiency, but also ensure the consistency and stability of
Jan 07, 2025 pm 12:13 PM
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