Golang Warsaw #56 Jakub Wołynko Secure access to EC2 (for developers) Agenda – introduction – EC2 in native environment – 3-tier architecture intro – alternative methods of resource connection: equivalent 3-tier architecture3-tier architecture - props and cons – full control over resource access – possibilities of disconnection resources from the internet – in general, more secure unfortunately – architecture getting more complex – additional costs like VPN, NatGateway – regular resource access become more annoying solution one - bastion host Host Instance ProxyJump Bastion PreferredAuthentications

Data Access Version 5.3.36-SNAPSHOT Table of Contents 1. Transaction Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . or Repository Classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 3. Data Access with JDBC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 3.1. Choosing an Approach for JDBC Database Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 3.2. Package Hierarchy

Ov Over erview view Casdoor is a UI-first Identity Access Management (IAM) / Single-Sign-On (SSO) platform based on OAuth 2.0, OIDC, SAML, and CAS. Casdoor serves both the web UI and the login requests Casdoor supports authorization management based on Casbin. It supports ACL, RBAC, ABAC, and RESTful access control models. 4. Casdoor provides phone verification code, email verification code, and password The Application will prompt the user: "Hey, I need some resources and I need your permission to access these resources. Can you go to this URL and enter your username and password for me?" With the

Mypy Documentation Release 1.10.0+dev.790e8a73d8671a41cae419b4ea07579bfb2bc292.dirty Jukka Feb 20, 2024 FIRST STEPS 1 Contents 3 1.1 Getting started . . . . . . . . . . . . . . . . . . . . . . . Indices and tables 221 Index 223 i ii Mypy Documentation, Release 1.10.0+dev.790e8a73d8671a41cae419b4ea07579bfb2bc292.dirty Mypy is a static type checker for Python. Type checkers help ensure that you’re version will be bumped. FIRST STEPS 1 Mypy Documentation, Release 1.10.0+dev.790e8a73d8671a41cae419b4ea07579bfb2bc292.dirty 2 FIRST STEPS CHAPTER ONE CONTENTS 1.1 Getting started This chapter introduces

up RabbitMQ To use celery we need to create a RabbitMQ user, a virtual host and allow that user access to that virtual host: $ rabbitmqctl add_user myuser mypassword $ rabbitmqctl add_vhost myvhost set_permissions -p myvhost myuser ".*" ".*" ".*" See the RabbitMQ Admin Guide for more information about access control. Installing RabbitMQ on OS X The easiest way to install RabbitMQ on Snow Leopard is using result.get() # Waits until the task is done and returns the retval. 8 >>> result.result # direct access to result, doesn't re-raise errors. 8 >>> result.successful() # returns True if the task didn't

The dangers of abusing multiple dispatch (aka, more on types with values-as-parameters)426 34.13 Access arrays in memory order, along columns . . . . . . . . . . . . . . . . . . . . 427 34.14 Pre-allocating . . . . . . . . . . . . . . . . . . . . . . 447 36.8 Prefer exported methods over direct field access . . . . . . . . . . . . . . . . . . . 447 36.9 Use naming conventions consistent with Julia base/ julia> str[begin-1] ERROR: BoundsError: attempt to access 14-codeunit String at index [0] [...] julia> str[end+1] ERROR: BoundsError: attempt to access 14-codeunit String at index [15] [...] You can

The dangers of abusing multiple dispatch (aka, more on types with values-as-parameters)426 34.13 Access arrays in memory order, along columns . . . . . . . . . . . . . . . . . . . . 427 34.14 Pre-allocating . . . . . . . . . . . . . . . . . . . . . . 447 36.8 Prefer exported methods over direct field access . . . . . . . . . . . . . . . . . . . 447 36.9 Use naming conventions consistent with Julia base/ julia> str[begin-1] ERROR: BoundsError: attempt to access 14-codeunit String at index [0] [...] julia> str[end+1] ERROR: BoundsError: attempt to access 14-codeunit String at index [15] [...] You can

The dangers of abusing multiple dispatch (aka, more on types with values-as-parameters)426 34.13 Access arrays in memory order, along columns . . . . . . . . . . . . . . . . . . . . 427 34.14 Pre-allocating . . . . . . . . . . . . . . . . . . . . . . 447 36.8 Prefer exported methods over direct field access . . . . . . . . . . . . . . . . . . . 447 36.9 Use naming conventions consistent with Julia base/ julia> str[begin-1] ERROR: BoundsError: attempt to access 14-codeunit String at index [0] [...] julia> str[end+1] ERROR: BoundsError: attempt to access 14-codeunit String at index [15] [...] You can

The dangers of abusing multiple dispatch (aka, more on types with values-as-parameters)426 34.13 Access arrays in memory order, along columns . . . . . . . . . . . . . . . . . . . . 427 34.14 Pre-allocating . . . . . . . . . . . . . . . . . . . . . . 447 36.8 Prefer exported methods over direct field access . . . . . . . . . . . . . . . . . . . 447 36.9 Use naming conventions consistent with Julia base/ julia> str[begin-1] ERROR: BoundsError: attempt to access 14-codeunit String at index [0] [...] julia> str[end+1] ERROR: BoundsError: attempt to access 14-codeunit String at index [15] [...] You can

The dangers of abusing multiple dispatch (aka, more on types with values-as-parameters)425 34.13 Access arrays in memory order, along columns . . . . . . . . . . . . . . . . . . . . 426 34.14 Pre-allocating . . . . . . . . . . . . . . . . . . . . . . 446 36.8 Prefer exported methods over direct field access . . . . . . . . . . . . . . . . . . . 446 36.9 Use naming conventions consistent with Julia base/ julia> str[begin-1] ERROR: BoundsError: attempt to access 14-codeunit String at index [0] [...] julia> str[end+1] ERROR: BoundsError: attempt to access 14-codeunit String at index [15] [...] You can