Our CSS Animation Generator is the perfect tool for web developers and designers! You can build the perfect animation for your project, choosing from a wide variety of predefined animations or customizing any of them through user-friendly options. Tailor properties like name, duration, timing, and delay to suit your design needs, and bring your website to life with seamless motion effects. Perfect for beginners and experts alike, this tool makes creating animations easier, saving you lots of time and effort
Author: Andreas Plahn
Fixing github auth problem, cloning repository to Webstorm IDE
This probably works for other IDEs as well such as VS Code.
My context is Windows 10 and Webstorm version 2024.3.2.1
Problem: was connected to my “work” github account and wanted also to be able to work with repos in my “private” github account.
Added the Github account in webstorm settings -> version control -> github -> (was logged in on github private account in web browser), got web browser authenticate question -> ok
Cloned a repo, got similar to the following git error message:
remote: Repository not found. fatal: repository 'https://github.com/MyUser/MyRepo.git/' not found
The repository exists at that location, its an auth problem.
Solution:
Tried to setup SSH but was a bit difficult, the “GitHub Desktop” application had no problem cloning and pushing though, but wanted it to work within Webstorm.
I tried the Github CLI application, download here: https://cli.github.com/
Open a terminal within Webstorm/at the project root and execute the gh command:
gh auth login
Follow the instructions regarding auth with web browser, (enter the one-time code at https://github.com/login/device).
Output from my terminal:
$ gh auth login ? Where do you use GitHub? GitHub.com ? What is your preferred protocol for Git operations on this host? HTTPS ? Authenticate Git with your GitHub credentials? Yes ? How would you like to authenticate GitHub CLI? Login with a web browser ! First copy your one-time code: ABCD-1234 Press Enter to open https://github.com/login/device in your browser... ✓ Authentication complete. - gh config set -h github.com git_protocol https ✓ Configured git protocol ✓ Logged in as AndreasPlahn
Voila! Now it works for me, at least.
Update:
When pushing from Webstorm I get a dialog (on every push) which github acccount I want to be acting as.
This was annoying. Solved in this way:
(in cmd):
git credential-manager github list
-> see all logged in accounts
git credential-manager github logout <MyGithubAccountName>
-> logout one of the accounts to avoid
More info about git credential-manager in Windows:
https://github.com/git-ecosystem/git-credential-manager/blob/release/docs/usage.md
Unlocking the power of CSS container queries: lessons from the Netflix team | web.dev
Container queries have revolutionized how developers approach responsive design, and the Netflix team has experienced firsthand the profound impact they can have on streamlining development, improving flexibility, and enhancing performance. This post breaks down the key benefits of using container queries, comparing them to older methods, particularly those relying on JavaScript for layout control. It includes code examples to illustrate each point, showing how container queries can make your life as a developer much easier.
web.dev/case-studies/netflix-cq
web.dev/case-studies/netflix-cq
What is temperature and top-K parameters used for in context of LLMs?
In the context of large language models (LLMs), temperature and top-K are parameters used to control the randomness and diversity of the generated text. They determine how the model selects words (tokens) when generating responses. Here’s what each one does:
1. Temperature
- What it does:
- The temperature parameter adjusts the “creativity” of the model’s outputs. It controls how deterministic or random the token sampling process is.
- How it works:
- A low temperature (e.g., 0.2) makes the model more deterministic and focused, favoring tokens with the highest probabilities. This is useful for tasks requiring precision or when predictable outputs are preferred.
- A high temperature (e.g., 1.0 or more) increases randomness, allowing the model to explore less likely tokens. This is ideal for generating creative or diverse outputs.
- At temperature = 0, the model selects the highest-probability token every time, making it fully deterministic.
- Example:
- Low temperature (0.2):
Input: “Once upon a time, there was a…”
Output: “princess who lived in a castle.” - High temperature (1.0):
Input: “Once upon a time, there was a…”
Output: “dragon guarding a mysterious treasure.”
- Low temperature (0.2):
2. Top-K Sampling
- What it does:
- Top-K limits the model’s token selection to the top K highest-probability tokens. This reduces randomness by restricting choices to a smaller, high-probability set.
- How it works:
- K = 1: Only the highest-probability token is selected (fully deterministic).
- Higher K values (e.g., 40, 50): Allow more diverse tokens to be considered, introducing some randomness but still narrowing the choice compared to the full distribution.
- Why use it:
- It ensures that only the most relevant or reasonable options are considered, avoiding extremely rare or nonsensical tokens while still allowing variety in outputs.
- Example:
- Input: “The sky is…”
- Top-K (K=1): “blue.”
- Top-K (K=50): “blue,” “cloudy,” “bright,” “gray,” etc.
When combined:
- Temperature and top-K can work together to balance creativity and coherence:
- High temperature + High top-K: Generates diverse and creative text.
- Low temperature + Low top-K: Generates focused and precise text.
- Medium temperature + Medium top-K: Balances creativity and reliability.
This combination allows fine-tuning of how the model behaves, depending on the task (e.g., storytelling vs. answering factual questions).
Getting Started with Chrome’s Built-In AI Gemini Nano
5 tips on using Angular FormControl
We often learn Angular presented with two options for working with forms: Template driven or reactive (or both!)
In several cases, small forms (for instance, a login screen, a single text input, or a single dropdown) don’t need that kind of verbosity.
In this post, we will look at five straightforward yet valuable features of the FormControl object used on its own without bringing any additional config to the table.
Source: 5 tips on using Angular FormControl | by Alain Chautard | Angular Training
How does signals, computed and effects work in Angular 18?
(Answer from ChatGPT:)
In Angular 18, signals, computed, and effects are reactive primitives designed to handle state and trigger updates in a precise and efficient way. Here’s an overview of these concepts and guidance on when to use them:
1. Signals
What are they? • Signals are containers for reactive state. They hold a value and notify consumers when the value changes. • They are functions that can: • Get the current value by calling the function (e.g., signal()). • Set a new value using .set(). • Update the value based on the current one using .update().
Example:
import { signal } from ‘@angular/core’;
const counter = signal(0);
counter.set(5); // Update the value to 5 console.log(counter()); // Access the value: 5 counter.update(value => value + 1); // Increment value: 6
When to use: • Use signals for local, standalone state management, like managing counters, toggles, or other simple values that change over time. • Ideal when you want fine-grained reactivity without affecting the entire component tree.
2. Computed
What are they? • Computed signals derive their value from other signals. They automatically recalculate whenever the underlying signals change. • Think of them as “read-only reactive values.”
Example:
import { signal, computed } from ‘@angular/core’;
const firstName = signal(‘John’); const lastName = signal(‘Doe’);
const fullName = computed(() => `${firstName()} ${lastName()}`); console.log(fullName()); // “John Doe”
firstName.set(‘Jane’); console.log(fullName()); // Automatically updates: “Jane Doe”
When to use: • Use computed signals when you need to derive or transform data from other signals. • Common for calculated values or formatting outputs based on state changes.
3. Effects
What are they? • Effects are side-effect mechanisms that execute whenever a signal or computed signal they depend on changes. • They’re useful for triggering actions like API calls, DOM updates, or logging when reactive state changes.
Example:
import { signal, effect } from ‘@angular/core’;
const count = signal(0);
effect(() => { console.log(`Count changed to: ${count()}`); });
count.set(1); // Logs: “Count changed to: 1”
When to use: • Use effects for performing side effects tied to reactive state changes. • Examples include: • Triggering HTTP requests. • Updating a non-reactive DOM element. • Debugging or logging.
How to Decide Which to Use
Use Case Preferred Concept Storing a piece of state Signal Calculating derived state Computed Performing side effects (e.g., API calls, logging) Effect
Best Practices 1. Minimize Effects: Use effects sparingly for true side effects only. Avoid embedding complex logic within effects—prefer signals and computed signals for managing data. 2. Avoid Nested Computed/Effects: Keep the dependency graph clear to maintain predictability and avoid performance bottlenecks. 3. Compose Signals and Computed: Combine these primitives for a clean, reactive data flow.
By choosing the right concept for your needs, you can create Angular applications that are more efficient, readable, and maintainable【8】【9】【10】.
In Angular 18, signals, computed, and effects are reactive primitives designed to handle state and trigger updates in a precise and efficient way. Here’s an overview of these concepts and guidance on when to use them:
1. Signals
What are they? • Signals are containers for reactive state. They hold a value and notify consumers when the value changes. • They are functions that can: • Get the current value by calling the function (e.g., signal()). • Set a new value using .set(). • Update the value based on the current one using .update().
Example:
import { signal } from ‘@angular/core’;
const counter = signal(0);
counter.set(5); // Update the value to 5 console.log(counter()); // Access the value: 5 counter.update(value => value + 1); // Increment value: 6
When to use: • Use signals for local, standalone state management, like managing counters, toggles, or other simple values that change over time. • Ideal when you want fine-grained reactivity without affecting the entire component tree.
2. Computed
What are they? • Computed signals derive their value from other signals. They automatically recalculate whenever the underlying signals change. • Think of them as “read-only reactive values.”
Example:
import { signal, computed } from ‘@angular/core’;
const firstName = signal(‘John’); const lastName = signal(‘Doe’);
const fullName = computed(() => `${firstName()} ${lastName()}`); console.log(fullName()); // “John Doe”
firstName.set(‘Jane’); console.log(fullName()); // Automatically updates: “Jane Doe”
When to use: • Use computed signals when you need to derive or transform data from other signals. • Common for calculated values or formatting outputs based on state changes.
3. Effects
What are they? • Effects are side-effect mechanisms that execute whenever a signal or computed signal they depend on changes. • They’re useful for triggering actions like API calls, DOM updates, or logging when reactive state changes.
Example:
import { signal, effect } from ‘@angular/core’;
const count = signal(0);
effect(() => { console.log(`Count changed to: ${count()}`); });
count.set(1); // Logs: “Count changed to: 1”
When to use: • Use effects for performing side effects tied to reactive state changes. • Examples include: • Triggering HTTP requests. • Updating a non-reactive DOM element. • Debugging or logging.
How to Decide Which to Use
Use Case Preferred Concept Storing a piece of state Signal Calculating derived state Computed Performing side effects (e.g., API calls, logging) Effect
Best Practices 1. Minimize Effects: Use effects sparingly for true side effects only. Avoid embedding complex logic within effects—prefer signals and computed signals for managing data. 2. Avoid Nested Computed/Effects: Keep the dependency graph clear to maintain predictability and avoid performance bottlenecks. 3. Compose Signals and Computed: Combine these primitives for a clean, reactive data flow.
By choosing the right concept for your needs, you can create Angular applications that are more efficient, readable, and maintainable【8】【9】【10】.
What is RBAC (role based access control) in Azure and how does it work?
(Answer from ChatGPT:)
RBAC (Role-Based Access Control) in Azure is a method for managing access to Azure resources by assigning roles to users, groups, or applications. It ensures that permissions are granted based on the principle of least privilege, meaning users get only the access they need to perform their tasks.
How RBAC Works in Azure
RBAC uses roles and role assignments to control who can perform what actions on which resources. Here’s an overview:
1. Roles • Definition: Roles are collections of permissions that define what actions a user or application can perform on specific resources. • Types of Roles: • Built-in roles: Predefined roles like Owner, Contributor, Reader, and specific roles for services (e.g., Virtual Machine Contributor). • Custom roles: User-defined roles with tailored permissions.
2. Principals • These are entities that can have access assigned to them: • Users: Individual accounts in Azure AD. • Groups: Collections of users in Azure AD. • Service principals: Applications or services. • Managed identities: Azure-managed identities for services.
3. Scope • Definition: The level at which access is assigned. It can be: • Management Group: Highest level, applies to multiple subscriptions. • Subscription: Applies to all resources in a subscription. • Resource Group: Applies to all resources in a group. • Resource: Applies to a specific resource.
4. Role Assignment • A role assignment ties together a principal, a role, and a scope. • Example: Assigning the Reader role to a user at the subscription level gives the user read-only access to all resources in the subscription.
How RBAC is Used
RBAC is typically used to: 1. Control access: Assign roles to users based on their job requirements. 2. Secure resources: Limit permissions to reduce the risk of unauthorized actions. 3. Delegate tasks: Allow teams to work on specific resources without full access. 4. Audit and compliance: Monitor who has access to what, for compliance and security.
Example Use Case
Suppose you have a development team working on a project: 1. The project manager might get the Reader role to monitor resources without making changes. 2. The developers might get the Contributor role to manage and deploy resources within a resource group. 3. The DevOps engineer might get the Owner role for full control, including permissions management.
Key Benefits • Granular control: Permissions are precisely defined. • Flexibility: Custom roles can be created to fit specific requirements. • Ease of management: Role assignments can be scoped at different levels to simplify administration.
How to Implement RBAC 1. Navigate to the Azure portal. 2. Open the resource, resource group, or subscription where you want to assign a role. 3. Go to the Access control (IAM) section. 4. Click Add > Add role assignment. 5. Select the role, assign it to a principal, and choose the scope.
This setup allows Azure to enforce role-based access dynamically and securely across all your resources.
RBAC (Role-Based Access Control) in Azure is a method for managing access to Azure resources by assigning roles to users, groups, or applications. It ensures that permissions are granted based on the principle of least privilege, meaning users get only the access they need to perform their tasks.
How RBAC Works in Azure
RBAC uses roles and role assignments to control who can perform what actions on which resources. Here’s an overview:
1. Roles • Definition: Roles are collections of permissions that define what actions a user or application can perform on specific resources. • Types of Roles: • Built-in roles: Predefined roles like Owner, Contributor, Reader, and specific roles for services (e.g., Virtual Machine Contributor). • Custom roles: User-defined roles with tailored permissions.
2. Principals • These are entities that can have access assigned to them: • Users: Individual accounts in Azure AD. • Groups: Collections of users in Azure AD. • Service principals: Applications or services. • Managed identities: Azure-managed identities for services.
3. Scope • Definition: The level at which access is assigned. It can be: • Management Group: Highest level, applies to multiple subscriptions. • Subscription: Applies to all resources in a subscription. • Resource Group: Applies to all resources in a group. • Resource: Applies to a specific resource.
4. Role Assignment • A role assignment ties together a principal, a role, and a scope. • Example: Assigning the Reader role to a user at the subscription level gives the user read-only access to all resources in the subscription.
How RBAC is Used
RBAC is typically used to: 1. Control access: Assign roles to users based on their job requirements. 2. Secure resources: Limit permissions to reduce the risk of unauthorized actions. 3. Delegate tasks: Allow teams to work on specific resources without full access. 4. Audit and compliance: Monitor who has access to what, for compliance and security.
Example Use Case
Suppose you have a development team working on a project: 1. The project manager might get the Reader role to monitor resources without making changes. 2. The developers might get the Contributor role to manage and deploy resources within a resource group. 3. The DevOps engineer might get the Owner role for full control, including permissions management.
Key Benefits • Granular control: Permissions are precisely defined. • Flexibility: Custom roles can be created to fit specific requirements. • Ease of management: Role assignments can be scoped at different levels to simplify administration.
How to Implement RBAC 1. Navigate to the Azure portal. 2. Open the resource, resource group, or subscription where you want to assign a role. 3. Go to the Access control (IAM) section. 4. Click Add > Add role assignment. 5. Select the role, assign it to a principal, and choose the scope.
This setup allows Azure to enforce role-based access dynamically and securely across all your resources.
Dependency Walker (depends.exe) Home Page
Dependency Walker is a free utility that scans any 32-bit or 64-bit Windows module (exe, dll, ocx, sys, etc.) and builds a hierarchical tree diagram of all dependent modules. For each module found, it lists all the functions that are exported by that module, and which of those functions are actually being called by other modules. Another view displays the minimum set of required files, along with detailed information about each file including a full path to the file, base address, version numbers, machine type, debug information, and more.
Dependency Walker is also very useful for troubleshooting system errors related to loading and executing modules. Dependency Walker detects many common application problems such as missing modules, invalid modules, import/export mismatches, circular dependency errors, mismatched machine types of modules, and module initialization failures.
www.dependencywalker.com/
Dependency Walker is also very useful for troubleshooting system errors related to loading and executing modules. Dependency Walker detects many common application problems such as missing modules, invalid modules, import/export mismatches, circular dependency errors, mismatched machine types of modules, and module initialization failures.
www.dependencywalker.com/
A Visual Guide To CSS
Explaining the hard parts of modern CSS with information-dense visualizations.
build-your-own.org/visual_css/
build-your-own.org/visual_css/