Some pitfalls encountered when uploading data locally to hdfs

1. Background During work, it is necessary to initialize the data of a table. The initialized data is in txt format and stored locally. The file is several G. First, test it locally. There are two methods for uploading data to hdfs, one is load and the other is put. Try both methods. The test dUTF-8...

Posted by razorsedgeuk on Sat, 11 Mar 2023 11:21:18 +0530

New to Amazon GuardDuty – Malware Detection for Amazon EBS Volumes

Amazon cloud technology developer community Provide developers with global development technology resources. There are technical documents, development cases, technical columns, training videos, activities and competitions, etc. Help Chinese developers connect with the world's most cutting-edgeUTF-8...

Posted by dirgeshp on Sat, 11 Mar 2023 08:37:46 +0530

Python environment configuration and data processing

1. Install Anaconda and create a virtual environment download link: Official website link During the installation process, it is recommended not to check the option to use python 3.9 as the default version. 1. Open Anaconda Prompt (in the start menu) Create a virtual environment under the defaUTF-8...

Posted by peterj on Sat, 11 Mar 2023 03:28:46 +0530

Remote Sensing Image Semantic Segmentation of Computer Graduation Design U-Net Network (Source Code + Paper)

0 item description **Semantic Segmentation of Remote Sensing Images Based on U-Net Network** Tips: suitable for course design or graduation design, the workload is up to standard, and the source code is open Experimental training using TensorFlow-GPU1.8 under Anaconda Edition Python 3.7 Due toUTF-8...

Posted by solarith on Fri, 10 Mar 2023 19:08:48 +0530

yolov5 binocular detection vehicle recognition (2023 + monocular + binocular + python source code + graduation project)

the Comparison of pedestrian recognition yolov5 and v7 yolo vehicle distance source code: yolov5 binocular detection vehicle recognition (2023+monocular+binocular+python source code+graduation design) Shanghedao APP, open online blind box store

Posted by Superian on Thu, 09 Mar 2023 11:32:38 +0530

Programming and developing new friends - ChatGPT and NotionAI in practice

Without further ado, this article brings 4 practical scenarios that help us program and develop with the help of AI, namely:1. Interpretation of AI code2. AI perfect code3. AI correction code4. AI test codeThe Q&A comes from ChatGPT and NotionAI, I believe you can feel the charm of AIGC~I like UTF-8...

Posted by blindtoad on Thu, 09 Mar 2023 09:18:27 +0530

python Learning Basics Day06 (P61~~74)

b station Dane python class study notes P61 Python Basics-6.1 Course Content Review 1. Review day05 """ day05 review container common operation string:Immutable store coded value sequence the list:variable storage variable sequence basic operation 1.create:[data] list(container) 2.Locating: IndUTF-8...

Posted by newrehmi on Thu, 09 Mar 2023 08:18:01 +0530

Builder mode of design mode

. Applicable scene build a complex object Pattern Role Composition Abstract builder class (Builder): This interface stipulates the creation of those parts of the complex object, and does not involve the creation of specific component objects. Concrete Builder Class (ConcreteBuilder): implementsUTF-8...

Posted by doobster on Thu, 09 Mar 2023 05:47:25 +0530

Pod affinity for Kubernetes scheduling

Pod affinity in Kubernetes scheduling abstract.png Pod affinity Node affinity is to schedule Pod s based on node labels. The Pod affinity can be used to constrain the nodes that new Pods can be scheduled to based on the labels of Pods already running on the nodes. Specifically, if one or more UTF-8...

Posted by thepip3r on Wed, 08 Mar 2023 21:02:49 +0530

A Promise Done

1. What is Promise?In JavaScript, Promise s are a way of handling asynchronous operations. Promise allows us to handle asynchronous operations more gracefully without nesting callback functions.‚óŹ Promise is a new technology (ES6 specification), a new solution for asynchronous programming in JS UTF-8...

Posted by hyzdufan on Wed, 08 Mar 2023 16:02:45 +0530