The prelease of Elixir 1.9 earlier this year introduced some powerful new tools. mix release
allows us to build a release without Distillery; configuration for our umbrella child apps has been moved to the parent application; the addition of the Config
module deprecates Mix.Config
and makes it easy to configure our releases, and configuration has been further simplified with the addition of functions like System.fetch_env!
.
Let’s take advantage of all of these new features in order to build a release of an Elixir umbrella app with the help of Docker.
Background: Our Build + Deploy Process
First, a little background on the build and deployment process for the app in question. At The Flatiron School, we maintain an app, Registrar, to handle our student admissions and billing. The Registrar app is an Elixir umbrella app that is built and deployed using a CI/CD pipeline managed by CircleCi and AWS Fargate. Registrar is built by circle and the resulting image is pushed to ECR (Elastic Container Repository). Fargate pulls down the image and runs the containerized release in ECS.
If that setup is confusing or unfamiliar to you–no problem! The only thing you need to understand for the purposes of this blog post is that our applicaton’s environment variables are not available when we build our release but they are available at runtime.
Initializing the Release
Before we get started, we’ll run mix release.init
from the root of our umbrella app. This will generate the following files:
rel/env.sh
rel/env.bat
rel/vm.args
More on these files later.
Configuring the Umbrella App with the Config
Module
The first thing we need to do is make sure our Elixir umbrella app’s children are properly configured with the new Config
module.
Where our umbrella app’s formerly help the configuration for each child in the config/
subdirectory of that child app, we are now configuring each child application in the parent app directly. So, the config directory top-level app, registrar_umbrella
, is where all the action happens.
We’ll start by taking a look at the registrar_umbrella/config/config.exs
file.
Where we have an umbrella app, registrar_umbrella
, with two children, registrar
and registrar_web
, our config.exs
file might look something like this:
# registrar_umbrella/config/config.exs
import Config
config :registrar,
stripe_api_base_url: System.get_env("STRIPE_BASE_URL"),
stripe_api_key: System.get_env("STRIPE_SECRET_KEY"),
accounts: Registrar.Accounts,
billing: Registrar.Billing
config :registrar_web,
learn_base_url: System.get_env("LEARN_OAUTH_BASE_URL"),
learn_client_id: System.get_env("LEARN_OAUTH_CLIENT_ID"),
learn_client_secret: System.get_env("LEARN_OAUTH_CLIENT_SECRET"),
learn_client: RegistrarWeb.OAuth.LearnClient
# Configures the endpoint
config :registrar_web, RegistrarWeb.Endpoint,
server: true,
url: [host: "localhost"],
secret_key_base: System.get_env("SECRET_KEY_BASE"),
render_errors: [view: RegistrarWeb.ErrorView, accepts: ~w(html json)],
pubsub: [name: RegistrarWeb.PubSub, adapter: Phoenix.PubSub.PG2]
...
import_config "#{Mix.env}.exs"
Let’s break this down.
The Config
Module
Note that we’ve included import Config
at the top of the file. Elixir 1.9 soft-deprecates the usage of use Mix.Config
and here’s why. Releases will have their own configuration, including a runtime configuration determined by the config/releases.exs
file (more on that later). Mix, however, is a build tool. As such, it is not available in your release. So, we don’t want to rely on it and can instead use the (new!) native Elixir Config
module for all of our configuration needs.
Environment-specific Configuration
We can continue to set environment-specific config in the config/dev.exs
, config/test.exs
and config/prod.exs
. The import_config "#{Mix.env}.exs"
line will import the appropriate configuration file at compile-time.
Using System.get_env/1
In our config.exs
file, we’re using System.get_env/1
. This will return the value of the given environment variable, if it is present on the system at compile time. Otherwise it will return nil
. Using System.get_env/1
will work for us just fine in the development and test environments, but it won’t fly in our production environment. This is because, for our particular app’s build and deployment pipeline, we are building the release in an environment whose system does not contain the environment variables our app needs, like "STRIPE_SECRET_KEY"
for example. Our production release’s runtime environment will have those variables, however.
Now that we’ve seen how to configure the child app’s of our umbrella with the help of the Config
module and System.get_env/1
, let’s take a look at our release configuration.
Configuring The Release
Defining The Release in config/mix.exs
We’ll start by configuring our release in the top-level mix.exs
file under the :releases
key inside the project/0
function:
# registrar_umbrella/mix.exs
defmodule Registrar.Umbrella.Mixfile do
use Mix.Project
def project do
[
apps_path: "apps",
start_permanent: Mix.env() == :prod,
deps: deps(),
version: "0.1.0",
elixir: "~> 1.9",
releases: [
registrar_umbrella: [
applications: [
registrar: :permanent,
registrar_web: :permanent
]
]
]
]
end
...
end
We can define multiple releases by adding subsequent keys under :releases
––for example if we want to create a release that runs just the registrar
application. For now, we’re defining just one release, registrar_umbrella
. For an umbrella app’s release configuration, we must specify which child apps to start when the release starts. We do this by listing the child apps we want to start under the :applications
key.
There are a number of additional release configuration options that you can check out here, but we’ll keep our configuration pretty barebones for now.
Runtime Configuration with config/releases.exs
Since our build and deployment pipeline requires that our app’s environment variables be present at runtime, rather than build time, we need our release to have runtime configuration. To enable runtime configuration for our release, we create a file, config/releases.exs
.
# registrar_umbrella/config/config.exs
import Config
config :registrar,
stripe_api_base_url: System.fetch_env!("STRIPE_BASE_URL"),
stripe_api_key: System.fetch_env!("STRIPE_SECRET_KEY")
config :registrar_web,
learn_base_url: System.fetch_env!("LEARN_OAUTH_BASE_URL"),
learn_client_id: System.fetch_env!("LEARN_OAUTH_CLIENT_ID"),
learn_client_secret: System.fetch_env!("LEARN_OAUTH_CLIENT_SECRET")
# Configures the endpoint
config :registrar_web, RegistrarWeb.Endpoint,
secret_key_base: System.fetch_env!("SECRET_KEY_BASE")
Here we’re configuring all of our runtime application environment variables with the help of System.fetch_env!/1
. This function will raise an error if the given environment variable is not present in the system at runtime. We want this kind of validation in place so that our app fails to start up if its missing necessary environment variables–no silent failures downstream.
Its important to understand that we are still leveraging a config/prod.exs
file (not included here) to do things like configure our ReigstrarWeb.Endpoint
for production. This file is specifically for our runtime release configuration.
One last thing to point out before we move on.
Let’s say we have the following application environment variable getting set in our release at runtime:
# registrar_umbrella/config/config.exs
import Config
config :registrar,
stripe_api_base_url: System.fetch_env!("STRIPE_BASE_URL")
And we have a module, Registrar.StripeApiClient
that uses a module attribute to look up and store the value of that application environment variable:
# registrar_umbrella/apps/registrar/lib/stripe_api_client.ex
defmodule Registrar.StripeApiClient do
@stripe_api_base_url Application.get_env(:registrar, :stripe_api_base_url)
def get(url) do
HTTPoison.get(@stripe_api_base_url <> url)
end
end
While developers often use user-defined module attributes as constants, its important to remember that the value is read at compilation time and not at runtime. Since the value of Application.get_env(:registrar, :stripe_api_base_url)
(which comes from a system environment variable) is only present at runtime, using a module attribute here won’t work!
Instead, we’ll use a function to dynamically look up the value at runtime:
# registrar_umbrella/apps/registrar/lib/stripe_api_client.ex
defmodule Registrar.StripeApiClient do
defp stripe_api_base_url, do: Application.get_env(:registrar, :stripe_api_base_url)
def get(url) do
HTTPoison.get(stripe_api_base_url() <> url)
end
end
Now that we have our runtime configuration set up, we’re ready to build our release!
Building the Release with Docker + mix release
We’re using Docker to build our release, since our app will run in a container within our ECS cluster.
Our Dockerfile is pretty straightforward:
FROM bitwalker/alpine-elixir-phoenix:1.9.0 as releaser
WORKDIR /app
# Install Hex + Rebar
RUN mix do local.hex --force, local.rebar --force
COPY config/ /app/config/
COPY mix.exs /app/
COPY mix.* /app/
COPY apps/registrar/mix.exs /app/apps/registrar/
COPY apps/registrar_web/mix.exs /app/apps/registrar_web/
ENV MIX_ENV=prod
RUN mix do deps.get --only $MIX_ENV, deps.compile
COPY . /app/
WORKDIR /app/apps/registrar_web
RUN MIX_ENV=prod mix compile
RUN npm install --prefix ./assets
RUN npm run deploy --prefix ./assets
RUN mix phx.digest
WORKDIR /app
RUN MIX_ENV=prod mix release
########################################################################
FROM bitwalker/alpine-elixir-phoenix:1.9.0
EXPOSE 4000
ENV PORT=4000 \
MIX_ENV=prod \
SHELL=/bin/bash
WORKDIR /app
COPY --from=releaser app/_build/prod/rel/registrar_umbrella .
COPY --from=releaser app/bin/ ./bin
CMD ["./bin/start"]
Let’s take a closer look at the parts we really care about.
First, we se the MIX_ENV
to prod
and get and compile our production dependencies:
ENV MIX_ENV=prod
RUN mix do deps.get --only $MIX_ENV, deps.compile
Later, we build our production assets for the registrar_web
child app:
WORKDIR /app/apps/registrar_web
RUN MIX_ENV=prod mix compile
RUN npm install --prefix ./assets
RUN npm run deploy --prefix ./assets
RUN mix phx.digest
Then we use mix release
to build our release according to the configuration in the :releases
key of the project/0
function in our mix.exs
file.
WORKDIR /app
RUN MIX_ENV=prod mix release
This builds our release and places it in _build/prod/rel/registrar_umbrella
.
Finally, we copy the release into our container and specify that the start script is in ./bin/start
.
Let’s talk about that start script now.
The Start Script
Starting our release is simple. Our ./bin/start
script looks like this:
#!/usr/bin/env bash
set -e
echo "Starting app..."
bin/registrar_umbrella start
At this point, you might be remembering that Distillery provides a “boot hook” feature that allows you to run certain commands/execute some code when the app starts up. You might be wondering how we can accomplish the same goal using mix release
. How can we, for example, ensure that our migrations run whenever the release starts up? Keep reading to find out!
Pre-Start Scripts with rel/env.sh
The rel/env.sh
file that was generated by mix release.init
will run when the release starts. This is where we’ll call on our migration script.
Assume we have a module, Registrar.ReleaseTasks
with a function, migrate/0
that starts up the application and executes the Ecto migrations:
defmodule Registrar.ReleaseTasks do
@moduledoc false
@start_apps [
:crypto,
:ssl,
:postgrex,
:ecto,
:ecto_sql
]
@repos Application.get_env(:registrar, :ecto_repos, [])
def migrate do
start_services()
run_migrations()
stop_services()
end
defp start_services do
IO.puts("Starting dependencies..")
# Start apps necessary for executing migrations
Enum.each(@start_apps, &Application.ensure_all_started/1)
# Start the Repo(s) for app
IO.puts("Starting repos..")
# Switch pool_size to 2 for ecto > 3.0
Enum.each(@repos, & &1.start_link(pool_size: 2))
end
defp stop_services do
IO.puts("Success!")
:init.stop()
end
defp run_migrations do
Enum.each(@repos, &run_migrations_for/1)
end
end
We can execute this function in our release using eval
. A call bin/MY_RELEASE eval
will start up your release and execute whatever function you give as an argument to eval
. To execute our migration function in our release:
bin/registrar_umbrella eval "Registrar.ReleaseTasks.migrate()"
Recall that we’re starting our release in ./bin/start
with that start
command:
bin/registrar_umbrella start
This will execute the rel/env.sh
file in turn. This file should contain a script that does the following:
- If the command given to the release was
start
, run the migrations usingeval
.
Something like this should do the trick:
if [ "$RELEASE_COMMAND" = "start" ]; then
echo "Beginning migration script..."
bin/registrar_umbrella eval "Registrar.ReleaseTasks.migrate()"
fi
And that’s it!
Conclusion
With Elixir 1.9, we can build a release without the addition of any external dependencies––Elixir now natively provides us everything we need. We can configure multiple releases for our umbrella app, defining which child apps to start for a given release. We can configure runtime vs. build time environment variables and we can even define customized start up scripts to do things like run our migrations. All in all, mix release
provides us with a comprehensive and powerful set of tools.
Caught a mistake or want to contribute to the article? Edit this page on GitHub!


Configuration
Display Options
Market Items
Character
Minerals
Isotopes
Planetary
High-Tech
EVE Authentication


Details for: {{OFSDesc}}
- view and edit all the data for the selected facility
{{> quickForm collection=Collections.Facility id="service1" type=formTypeOFS doc=selectedOFSDoc omitFields="xyz" }}
- filter with the text box then select a row to view/edit it's details
{{> reactiveTable settings=settingsFac fields=fields class="table table-bordered table-striped table-hover" id="service-table" }}- view and edit all the data for the selected facility
- add or edit quality survey data for the selected facility


Namespace BonEngineSharp.Managers
Classes
AssetsManager
Assets manager. Responsible to load or create game assets. Use this manager when you want to load textures, sound effects, music, config, ect.
CustomManager
A custom manager users can inherit from and register into the engine. If you need to implement your own custom manager, use this as a base class.
DiagnosticsManager
Diagnostics manager. Used to query diagnostics and debug data like draw calls count, FPS, ect.
GameManager
Game manager. Controls the general game flow / application. This includes exiting the application, changing scene, querying total delta time, ect.
GfxManager
Gfx manager. Responsible to rendering sprites, shapes, texts, and control the main window's properties.
IManager
Base interface for all managers.
InputManager
Input manager. Used to recieve user input, either by querying keyboard keys and mouse directly, or by binding keys to actions and querying action states.
LogManager
Log manager. Provides basic logging functionality.
ManagerGetters
Provide API to get all built in managers. Inherit from this class to get API similar to a Scene where you can just call Gfx.DrawImage(..) or Input.Down(..).
SfxManager
Sfx manager. Used to play sound effects and music.
UIManager
UI manager. Responsible to create, render and interact with UI systems.


| Constants' Details |
JANUARY
const short JANUARY = 0;
- Description
- January
|
|
FEBURARY
const short FEBURARY = 1;
- Description
- February
|
|
MARCH
const short MARCH = 2;
- Description
- March
|
|
APRIL
const short APRIL = 3;
- Description
- April
|
|
MAY
const short MAY = 4;
- Description
- May
|
|
JUNE
const short JUNE = 5;
- Description
- June
|
|
JULY
const short JULY = 6;
- Description
- July
|
|
AUGUST
const short AUGUST = 7;
- Description
- August
|
|
SEPTEMBER
const short SEPTEMBER = 8;
- Description
- September
|
|
OCTOBER
const short OCTOBER = 9;
- Description
- October
|
|
NOVEMBER
const short NOVEMBER = 10;
- Description
- November
|
|
DECEMBER
const short DECEMBER = 11;
- Description
- December
|
|
Copyright © 2013, The Apache Software Foundation, Licensed under the Apache License, Version 2.0. Apache, the Apache feather logo, Apache OpenOffice and OpenOffice.org are trademarks of The Apache Software Foundation. Other names may be trademarks of their respective owners.


USD/CHF starts new week quiet around 0.9900
by Eren Sengezer- USD/CHF pair recovered on Friday following upbeat NFP data.
- Major European equity indexes register small losses on Monday.
- US Dollar Index moves sideways above 97.50 mark.
Despite a 30-pip rebound fueled by the broad-based USD strength on Friday, the USD/CHF pair erased 100 pips for the week and is now staying flat on the day near 0.9900.
The data from the US on Friday revealed that Nonfarm Payrolls in November increased by 266,000 to bear the market expectation of 180,000 and helped the greenback outperform its rivals. The US Dollar Index, which posted losses for five straight days, added 0.3% on Friday to help the pair pull away from its lows.
Volatility to pick up later in the week
Nevertheless, investors seem to be refraining from taking large positions ahead of this week's key events that could potentially impact the market sentiment and the USD's valuation.
The US and China will try to finalize the phase-one of the trade deal before the planned tariff hike goes into effect on December 15th and the Federal Open Market Committee will announce the monetary policy decisions on Wednesday following the two-day meeting that will kick off on Tuesday.
Previewing the FOMC event, "barring unfavourable developments on the trade front in the coming days, we doubt the Fed 2020 central tendency GDP growth projection will be significantly altered, allowing the FOMC to remain “watchfully waiting” as Cleveland Fed president Loretta Mester put it," said analysts at National Bank Financial. "Our base case scenario remains for the target range to be left unchanged at 1.50 to 1.75%.”
Confirming the neutral mood on Monday, major European equity indexes are posting small daily losses while the S&P 500 futures remain flat on the day. Furthermore, the 10-year US Treasury bond yield is staying calm near last week's closing level of 1.81%.
Technical levels to watch for
USD/CHF
| Overview | |
|---|---|
| Today last price | 0.9903 |
| Today Daily Change | 0.0004 |
| Today Daily Change % | 0.04 |
| Today daily open | 0.9899 |
| Trends | |
|---|---|
| Daily SMA20 | 0.9925 |
| Daily SMA50 | 0.9928 |
| Daily SMA100 | 0.989 |
| Daily SMA200 | 0.9945 |
| Levels | |
|---|---|
| Previous Daily High | 0.9918 |
| Previous Daily Low | 0.9864 |
| Previous Weekly High | 1.0009 |
| Previous Weekly Low | 0.9855 |
| Previous Monthly High | 1.0024 |
| Previous Monthly Low | 0.985 |
| Daily Fibonacci 38.2% | 0.9898 |
| Daily Fibonacci 61.8% | 0.9885 |
| Daily Pivot Point S1 | 0.9869 |
| Daily Pivot Point S2 | 0.9839 |
| Daily Pivot Point S3 | 0.9815 |
| Daily Pivot Point R1 | 0.9924 |
| Daily Pivot Point R2 | 0.9948 |
| Daily Pivot Point R3 | 0.9978 |


-
Open source project public release 👍
-
Ecommerce website Paypal integration 😃
-
How To Set Intentions That Energize You
-
Harness The Power Of Words In Your Life
-
Helen Keller A Teller And A Seller
-
Use Your Reset Button To Change Your Vibration 🎉
-
Harness The Power Of Words In Your Life
-
Hypnosis 12 Steps To Acquire Mind Power
-
How To Stop Living Your Life On Autopilot
-
Invest a few hours contributing to the software you use and love. 🍕
-
Harness The Power Of Words In Your Life
-
Know Yourself Your Inner Power
No Items Found
Advertising Internet Online PRODUCT
-
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- 1-10 of 653
Greetings!
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|
F´ Flight Software - C/C++ Documentation
NASA-v1.5.0
A framework for building embedded system applications to NASA flight quality standards.
|
Enumerations | |
| enum | Status { OP_OK, ALREADY_EXISTS, NO_SPACE, NO_PERMISSION, NOT_DIR, IS_DIR, NOT_EMPTY, INVALID_PATH, FILE_LIMIT, BUSY, OTHER_ERROR } |
Functions | |
| Status | createDirectory (const char *path) |
| create a new directory at location path More... | |
| Status | removeDirectory (const char *path) |
| remove a directory at location path More... | |
| Status | readDirectory (const char *path, const U32 maxNum, Fw::EightyCharString fileArray[]) |
| Status | removeFile (const char *path) |
| removes a file at location path More... | |
| Status | moveFile (const char *originPath, const char *destPath) |
| Status | handleFileError (File::Status fileStatus) |
| Status | copyFile (const char *originPath, const char *destPath) |
| moves a file from origin to destination More... | |
| Status | getFileSize (const char *path, U64 &size) |
| append file origin to destination file. If boolean true, creates a brand new file if the destination doesn't exist. More... | |
| Status | changeWorkingDirectory (const char *path) |
| move current directory to path More... | |
| Status | getFileCount (const char *directory, U32 &fileCount) |
| counts the number of files in the given directory More... | |
| Status | readDirectory (const char *path, const U32 maxNum, Fw::EightyCharString fileArray[], U32 &numFiles) |
| read the contents of a directory. Size of fileArray should be maxNum. Cleaner implentation found in Directory.hpp More... | |
| Status | appendFile (const char *originPath, const char *destPath, bool createMissingDest=false) |
| copies a file from origin to destination More... | |
| Status | getFreeSpace (const char *path, U64 &totalBytes, U64 &freeBytes) |
| get FS free and total space in bytes on filesystem containing path More... | |
| Status | initAndCheckFileStats (const char *filePath, struct stat *fileInfo=NULL) |
| Status | copyFileData (File source, File destination, U64 size) |
| Enumerator | |
|---|---|
| OP_OK | Operation was successful. |
| ALREADY_EXISTS | File already exists. |
| NO_SPACE | No space left. |
| NO_PERMISSION | No permission to write. |
| NOT_DIR | Path is not a directory. |
| IS_DIR | Path is a directory. |
| NOT_EMPTY | directory is not empty |
| INVALID_PATH | Path is too long, too many sym links, doesn't exist, ect. |
| FILE_LIMIT | Too many files or links. |
| BUSY | Operand is in use by the system or by a process. |
| OTHER_ERROR | other OS-specific error |
Definition at line 15 of file FileSystem.hpp.
| Status Os::FileSystem::appendFile | ( | const char * | originPath, |
| const char * | destPath, | ||
| bool | createMissingDest = false |
||
| ) |
copies a file from origin to destination
< gets the size of the file (in bytes) at location path
< gets the size of the file (in bytes) at location path
Definition at line 404 of file FileSystem.cpp.
| Status Os::FileSystem::changeWorkingDirectory | ( | const char * | path | ) |
move current directory to path
Definition at line 44 of file FileSystem.cpp.
| Status Os::FileSystem::copyFile | ( | const char * | originPath, |
| const char * | destPath | ||
| ) |
moves a file from origin to destination
< gets the size of the file (in bytes) at location path
< gets the size of the file (in bytes) at location path
Definition at line 36 of file FileSystem.cpp.
A helper function that writes all the file information in the source file to the destination file (replaces/appends to end/etc. depending on destination file mode).
Files must already be open and will remain open after this function completes.
| source | File to copy data from |
| destination | File to copy data to |
| size | The number of bytes to copy |
Definition at line 334 of file FileSystem.cpp.
| Status Os::FileSystem::createDirectory | ( | const char * | path | ) |
create a new directory at location path
Definition at line 9 of file FileSystem.cpp.
| Status Os::FileSystem::getFileCount | ( | const char * | directory, |
| U32 & | fileCount | ||
| ) |
counts the number of files in the given directory
Definition at line 48 of file FileSystem.cpp.
append file origin to destination file. If boolean true, creates a brand new file if the destination doesn't exist.
gets the size of the file (in bytes) at location path
Definition at line 40 of file FileSystem.cpp.
get FS free and total space in bytes on filesystem containing path
Definition at line 493 of file FileSystem.cpp.
| Status Os::FileSystem::handleFileError | ( | File::Status | fileStatus | ) |
Definition at line 32 of file FileSystem.cpp.
| Status Os::FileSystem::initAndCheckFileStats | ( | const char * | filePath, |
| struct stat * | fileInfo = NULL |
||
| ) |
A helper function that returns an "OP_OK" status if the given file exists and can be read from, otherwise returns an error status.
If provided, will also initialize the given stat struct with file information.
Definition at line 285 of file FileSystem.cpp.
| Status Os::FileSystem::moveFile | ( | const char * | originPath, |
| const char * | destPath | ||
| ) |
Definition at line 27 of file FileSystem.cpp.
| Status Os::FileSystem::readDirectory | ( | const char * | path, |
| const U32 | maxNum, | ||
| Fw::EightyCharString | fileArray[] | ||
| ) |
Definition at line 17 of file FileSystem.cpp.
| Status Os::FileSystem::readDirectory | ( | const char * | path, |
| const U32 | maxNum, | ||
| Fw::EightyCharString | fileArray[], | ||
| U32 & | numFiles | ||
| ) |
read the contents of a directory. Size of fileArray should be maxNum. Cleaner implentation found in Directory.hpp
Definition at line 102 of file FileSystem.cpp.
| Status Os::FileSystem::removeDirectory | ( | const char * | path | ) |
remove a directory at location path
Definition at line 13 of file FileSystem.cpp.
| Status Os::FileSystem::removeFile | ( | const char * | path | ) |
removes a file at location path
Definition at line 22 of file FileSystem.cpp.


|
Ocular Engine
|
Functions | |
| Ocular::Core::ARenderable::ARenderable (std::string const &name="ARenderable", std::string const &type="ARenderable", SceneObject *parent=nullptr) | |
| virtual bool | Ocular::Core::ARenderable::initialize () |
| virtual bool | Ocular::Core::ARenderable::preRender () |
| virtual void | Ocular::Core::ARenderable::render () |
| virtual void | Ocular::Core::ARenderable::render (Graphics::Material *material) |
| virtual void | Ocular::Core::ARenderable::postRender () |
| virtual bool | Ocular::Core::ARenderable::preRenderDebug () |
| virtual void | Ocular::Core::ARenderable::renderDebug () |
| virtual void | Ocular::Core::ARenderable::postRenderDebug () |
| virtual void | Ocular::Core::ARenderable::buildBounds (Math::BoundsSphere *sphere, Math::BoundsAABB *aabb, Math::BoundsOBB *obb, Math::Matrix4x4 const &matrix=Math::Matrix4x4()) |
| SceneObject * | Ocular::Core::ARenderable::getParent () const |
| std::string const & | Ocular::Core::ARenderable::getName () const |
| virtual uint32_t | Ocular::Core::ARenderable::getRenderPriority () const |
| Ocular::Core::MeshRenderable::MeshRenderable (std::string const &name="MeshRenderable", SceneObject *parent=nullptr) | |
| virtual bool | Ocular::Core::MeshRenderable::initialize () override |
| virtual bool | Ocular::Core::MeshRenderable::preRender () override |
| virtual void | Ocular::Core::MeshRenderable::render () override |
| virtual void | Ocular::Core::MeshRenderable::render (Graphics::Material *material) override |
| virtual void | Ocular::Core::MeshRenderable::onLoad (BuilderNode const *node) override |
| virtual void | Ocular::Core::MeshRenderable::onSave (BuilderNode *node) const override |
| virtual void | Ocular::Core::MeshRenderable::buildBounds (Math::BoundsSphere *sphere, Math::BoundsAABB *aabb, Math::BoundsOBB *obb, Math::Matrix4x4 const &matrix=Math::Matrix4x4()) override |
| virtual uint32_t | Ocular::Core::MeshRenderable::getRenderPriority () const override |
| bool | Ocular::Core::MeshRenderable::setMesh (std::string const &name) |
| void | Ocular::Core::MeshRenderable::setMesh (Graphics::Mesh *mesh) |
| Graphics::Mesh * | Ocular::Core::MeshRenderable::getMesh () const |
| uint32_t | Ocular::Core::MeshRenderable::addMaterial (std::string const &name) |
| uint32_t | Ocular::Core::MeshRenderable::addMaterial (Graphics::Material *material) |
| bool | Ocular::Core::MeshRenderable::setMaterial (std::string const &name, uint32_t index=0, bool resize=false) |
| void | Ocular::Core::MeshRenderable::setMaterial (Graphics::Material *material, uint32_t index=0, bool resize=false) |
| void | Ocular::Core::MeshRenderable::removeMaterial (uint32_t index) |
| Graphics::Material * | Ocular::Core::MeshRenderable::getMaterial (uint32_t index=0) const |
| uint32_t | Ocular::Core::MeshRenderable::getNumMaterials () const |
| bool | Ocular::Core::MeshRenderable::validateMaterialIndex (uint32_t index, bool resize) |
| Graphics::Material * | Ocular::Core::MeshRenderable::findMaterial (std::string const &name) |
Variables | |
| SceneObject * | Ocular::Core::ARenderable::m_Parent |
| Graphics::Mesh * | Ocular::Core::MeshRenderable::m_Mesh |
| std::vector< Graphics::Material * > | Ocular::Core::MeshRenderable::m_Materials |
Friends | |
| class | Ocular::Core::ARenderable::SceneObject |
| uint32_t Ocular::Core::MeshRenderable::addMaterial | ( | std::string const & | name | ) |
Adds a new Material.
| [in] | name | The mapping-name of the Material resource. |
| uint32_t Ocular::Core::MeshRenderable::addMaterial | ( | Graphics::Material * | material | ) |
Adds a new Material.
| [in] | material | Pointer to the Material resource. May be NULL. |
| Graphics::Material * Ocular::Core::MeshRenderable::getMaterial | ( | uint32_t | index = 0 | ) | const |
Retrieves the material assigned to the specific index.
| [in] | index |
| Graphics::Mesh * Ocular::Core::MeshRenderable::getMesh | ( | ) | const |
Returns the Mesh currently being rendered.
| std::string const & Ocular::Core::ARenderable::getName | ( | ) | const |
Returns the non-unique name assigned to this Renderable.
| uint32_t Ocular::Core::MeshRenderable::getNumMaterials | ( | ) | const |
| SceneObject * Ocular::Core::ARenderable::getParent | ( | ) | const |
Returns the SceneObject that this Renderable belongs to.
|
overridevirtual |
Reimplemented from Ocular::Core::ARenderable.
|
virtual |
Virtual method that should be overridden by child implementations.
Implementation is left up to the user as Renderables do not have a pre-set number of Materials (where RenderPriority is defined) or a Material heirarchy.
Some Renderable implementations may have a single Material, some may have multiple.
Some may wish to use the priority of the first Material, others an average priority of all Materials attached to the Renderable.
Reimplemented in Ocular::Core::MeshRenderable, and Ocular::Editor::AxisGizmoRenderable.
|
overridevirtual |
Alternate creation method (opposed to the constructor) in which one is provided with a BuilderNode chain. This chain may be explored to retrieve any relevant variables, and their values, that may have been stored in it.
This method will typically mirror the onSave, in which relevant values are stored within the chain.
| [in] | node | Node to extract variable information from |
Reimplemented from Ocular::Core::ObjectIO.
|
overridevirtual |
Method used to add an object's data to an existing node chain in preparation for being save to a file.
| [in] | node | Node to place variable information in |
Reimplemented from Ocular::Core::ObjectIO.
|
virtual |
Performs any post-render cleanup or state resetting.
For example, if a particular Renderable should be drawn as lines then the RenderState should be returned to triangle list or whatever else the default for that application may be.
Note that manual state changes should be kept to a minimal, and where possible, they should be specified via Materials so that any active renderers may best optimize and reduce the number of state changes.
|
virtual |
Special debug mode post-render call.
This method is typically invoked in special debug scenarios and/or inside of editor preview windows.
By default, it calls the standard post-render method.
Reimplemented in Ocular::Core::PointLightRenderable, and Ocular::Core::CameraRenderable.
|
virtual |
Called prior to the render method.
Should handle any setup required for rendering to be successful, such as Material binding, etc.
Reimplemented in Ocular::Core::MeshRenderable, and Ocular::Editor::AxisGizmoRenderable.
|
overridevirtual |
Called prior to the render method.
Should handle any setup required for rendering to be successful, such as Material binding, etc.
Reimplemented from Ocular::Core::ARenderable.
|
virtual |
Special debug mode pre-render call.
This method is typically invoked in special debug scenarios and/or inside of editor preview windows.
By default, it calls the standard pre-render method.
Reimplemented in Ocular::Core::PointLightRenderable, and Ocular::Core::CameraRenderable.
| void Ocular::Core::MeshRenderable::removeMaterial | ( | uint32_t | index | ) |
Removes the Material at the specified index.
This completely deletes the Material from the Renderable. You may use setMaterial to set it NULL instead if that is more desireable.
| [in] | index |
|
virtual |
Performs any necessary rendering calls such as GraphicsDriver::renderMesh.
Reimplemented in Ocular::Core::MeshRenderable, and Ocular::Editor::AxisGizmoRenderable.
|
overridevirtual |
Performs any necessary rendering calls such as GraphicsDriver::renderMesh.
Reimplemented from Ocular::Core::ARenderable.
|
overridevirtual |
Renders the renderable with the specified Material.
Use this version of the render method when doing operations such as post-processing when all objects need to be rendered using the same effect.
| [in] | material |
Reimplemented from Ocular::Core::ARenderable.
|
virtual |
Renders the renderable with the specified Material.
Use this version of the render method when doing operations such as post-processing when all objects need to be rendered using the same effect.
| [in] | material |
Reimplemented in Ocular::Core::MeshRenderable, and Ocular::Editor::AxisGizmoRenderable.
|
virtual |
Special debug mode render call.
This method is typically invoked in special debug scenarios and/or inside of editor preview windows.
By default, it calls the standard render method.
Reimplemented in Ocular::Core::PointLightRenderable, and Ocular::Core::CameraRenderable.
| bool Ocular::Core::MeshRenderable::setMaterial | ( | std::string const & | name, |
| uint32_t | index = 0 , |
||
| bool | resize = false |
||
| ) |
Sets the Material at the specified index.
If an invalid name is specified, then any associated SubMeshes will not be rendered.
| [in] | name | The mapping-name of the Material resource. |
| [in] | index | The index to place the Material at. |
| [in] | resize | If true, will add NULL Materials to the Material container until the specified index is valid. |
| void Ocular::Core::MeshRenderable::setMaterial | ( | Graphics::Material * | material, |
| uint32_t | index = 0 , |
||
| bool | resize = false |
||
| ) |
Sets the Material at the specified index.
If NULL is passed, then any associated SubMeshes will not be rendered.
| [in] | material | Pointer to the Material resource. May be NULL. |
| [in] | index | The index to place the Material at. |
| [in] | resize | If true, will add NULL Materials to the Material container until the specified index is valid. |
| bool Ocular::Core::MeshRenderable::setMesh | ( | std::string const & | name | ) |
Sets the Mesh to be rendered.
| [in] | name | The mapping-name of the Mesh resource to render. |
| void Ocular::Core::MeshRenderable::setMesh | ( | Graphics::Mesh * | mesh | ) |
Sets the Mesh to be rendered.
| [in] | mesh | Pointer to the Mesh resource to render. May be NULL. |


Where we talk about Swift for Windows, GUI development, ARM Macs, side projects and the recent Apple Event
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5 – KENNETH BROWNING – my boyfriend, my husband, my Eternal Companion
Kenneth "Ken" Browning moved into our ward when I was a Sophomore in High School and he was a Senior. He moved down by Bonnie Draper and Connie Jones. He became friends with Hendrick Brandenburg, Buck Heines, & Butch Israelson. Hendrick became his best friend. Hendrick's family were from Holland but were strong members of the church. These friends of Ken's were dating girls who lived in Roy and went to Weber High, so Ken started dating girls from there also to double date with his friends.
I remember being impressed with Ken because he was so polite and friendly - good looking too. At MIA dances, he would ask lots of girls to dance, and would come to them and politely ask them to dance - not just come over and grab you by the hand and pull you onto the dance floor like the other boys did. When the dance was over, he would walk you back to your seat, or ask if he could have another dance.  I noticed how he treated his mother so politely by opening the door for her and he opened the church door for any girl or woman. He was very polite and respectful. Someone has said that you can judge how a man will treat you by the way he treats his mother. Ken was very respectful and courteous to his mother, and they had a good relationship which made me feel good.
After Ken graduated from High School, he joined the Air force. However, he was sent to Texas for his basic training and he got a Heat Stroke while standing in formation on a hot summer day. When the Sergeant told them to fall out, he literally fell out. They took him to the hospital and packed him in ice. He ended up getting out of the military with a medical discharge. They told him they didn't want him there any longer to take a chance of having to pay his funeral bills. I guess Ken had had his first heat stroke when he was a boy in Idaho and had been fishing. This was his second and they said he was really lucky to have come out of it alive and then to not have brain damage was a miracle. They said if he had another one, it would take his life.
When he returned from the service, he wanted to get into college. He went to Idaho and lived with his Uncle Irven and Aunt Bernice, found a job at a gas station and tried to enroll in college, but the classes he needed were not offered until the next quarter. He worked and when the next quarter came, he still could not get into those classes, so he decided to come back home
I remember seeing Ken taking a lead part in our ward play soon after he got home. I remember thinking how handsome he was and how good he was in the play. In February of 1958, soon after the play, he called to ask me to go to the Stake Sweetheart Ball with him. We were to double date with his best friend, Hendrick. As it turned out Hendrick didn't go. I didn't find out, until after we were engaged, that he had asked several other girls to go and since it was a last-minute thing, they all had other plans. He was ready to quit trying when Hendrick asked him to call me - Hal's sister. He said he hadn't thought of me, didn't really even know me. I'm grateful to Hendrick for suggesting me. I had just broken up with Dallas again and Vern and Reny were in the service, so I was excited to go with Ken. I felt so comfortable around Ken. We could talk so easily with each other and found we had much in common. Ken was a great dancer and I was able to follow him easily, even though he put in different steps sometimes. We loved to dance together. I went off and on with Ken for two or three months. Then we started going steady. We went steady for about two weeks when I decided that Ken was getting serious. I had those plans of going to Heniger's Business College with Pat, after we graduated, and I wasn't ready to get serious. I told him we ought to date other people. But, even though I didn't wear Ken's ring, we were still together just about every night, as he came to my house every night. I guess he didn't want me to find anyone else as he had decided I was the one for him. He had told his mother, after our third date, that he was going to marry me. He told me later that when he came to pick me up for our first date, that he said to himself: “Wow! This girl is beautiful, how come I haven’t noticed her before?” He told me, after we were married, that he was sure the Lord put blinders on his eyes so that he couldn’t see me until after he was old enough to think of marriage. Ken was the assistant explorer leader in our ward so one weekend he went on a camping trip with them. I was still working at the Arctic Circle so one of the other girls who worked there wanted me to double date with her to the rodeo. She said the fellow I would be going with owned a new red Thunderbird. At that time that was about the best car you could own. It was a sports car. That excited me, so with my parent's permission, I went. I didn't like the guy I was with and the car didn't make up the difference. He asked me to go out with him the following night, but I turned him down. That was the only date I went on, other than Ken, from the time we started going steady.
My brother, Hal, told me one day, "You'd better marry Ken. You won't find anyone who will treat you better. He won't step out on you and he has a testimony of the church so he will honor his priesthood and be the kind of husband and father you want." This was special coming from Hal who wasn't active in the church. I had a picture taken for Ken and made an 8x10. He loved it, but somehow, we lost the 8x10 and he was upset, but I still had small pictures, so this is the one.
After Ken & I started going together quite seriously, he would come pick me up when I got off work from the Arctic Circle. It was usually around 11:00 or 12:00 p.m. While he waited in back, I would usually take him a treat - hamburger, malt, fries or Sunday. He liked that. There was a slight disadvantage to this - guys from all over would come to the Arctic Circle and flirt with us. Lots of times they would ask us out or want to take us home. Of course, I couldn't because Ken was always waiting for me. But many times, it was an advantage because I wouldn't know the guys or wouldn't want to go with them and I could & would say "I'm sorry, but my boyfriend is waiting for me." After Ken and I were engaged, and I knew for sure that he was my "Mr. Right", then I didn't want to be with anyone else but him anyway.
In my Patriarchal Blessing, it told me that when I was ready to choose a mate that I should make it a matter of prayer and the Lord would help me find the right person. I began doing this after Ken and I had been going together for some time, and I soon had the answer - Ken was to be my Eternal Companion. I told him of this and began wearing his ring again.
Ken had always wanted to go on a mission. From the time he was a small boy, he said this was one of his greatest desires and goals. Several of the boys his age had been called in and interviewed to go on missions, but he hadn't.
We loved each other and wanted to begin making plans for marriage, but we both wanted Ken to fill a mission first. He went to the Bishop and told him that the two of us were in love; but that he wanted to go on a mission and that I had promised to wait for him. The Bishop told him that when two people find each other and are ready for marriage, that this is a mission too. When Ken told me about it, he felt bad and wondered why the Bishop didn't want him to go on a mission when he wanted to so bad. He has since felt bad many times, and felt cheated when other men talk about their missions and say how it's the best two years of their life. I have tried to tell Ken that I'm sure the main reason the Bishop didn't call him to go on a mission is because he was helping to support Roy on his mission. Roy had never wanted to go on a mission and during his teen age years, he was very wild and gave his folks cause for concern. He dropped out of school and ended up joining the military. While there he became converted to the gospel. He was always a member, but like my brother Hal, had never gained a testimony of it. While Roy was in the service, he did a lot of good and helped convert himself and some of his buddies. When he came home, he went to the Bishop and told him he wanted to go on a mission. Ken's mother was working at the school lunch program and said she couldn't pay it all so my wonderful Ken said he would pay half. He was working at California Packing Plant. So..... I'm sure that the Bishop could see that Ken was helping to send Roy on his mission and so there was no money for Ken to go. But we feel my Uncle Dale could have supported Ken as he has supported many missionaries over the years, or Ken's Uncle Irven & other relatives probably would have been glad to help, and the High Priest Quorum & Elder's Quorum could have helped. Oh well, that didn't happen. Ken supported Roy until we got married and then we continued to support him until he got home. We were blessed for it and glad we could do it. Not many girls do wait for their missionaries. They usually find another returned missionary who has returned earlier and marry them. So maybe, the Lord knew I might not wait and we were meant for each other. Whatever the reason, Ken has felt bad, but I told him that someday the two of us would go on a mission together. Well, I’ll insert here (04-21-06) that we did go on a mission together to the Philippine Islands from March 17, 2003 to February 17, 2005. When Ken was being set apart by our stake president, the blessing said that the Lord knew of the sacrifice he had made years earlier and that the He (the Lord) was pleased with him and that now it was his turn to go on a mission. Tears came to my eyes as I heard that blessing. I will tell more of our mission later on in this history.
Ken gave me my engagement ring in October of 1958. We had been to a Stake Harvest Ball. Afterwards we went to Veldon Baird's home with him and his girl and several other couples. We ate, played games and watched the midnight "Chiller" show on T.V. We used to take turns at each others’ homes after dances. When Ken took me home, he parked and turned off the car. We began discussing the dance, party, etc. He took his ring off my finger, slipped the engagement ring on and asked me to marry him. I didn't take him seriously at first - until I noticed the ring on my finger and when I did I didn't answer him, I just squealed and hugged him. The next day was Sunday so the word soon got out. Monday morning when I got on the bus and my friends saw my ring, they screamed. Poor Joe, the bus driver, this always happened when someone got their engagement ring. I was the second my age to receive one. Margie got hers about a month before. Pat got married in November of our senior year - not in the temple as she wasn't a member at that time. I can't remember when she got her engagement ring, but she lived in Syracuse at that time - so didn't ride our bus.
My parents, brothers and sister were all excited and happy. Mom felt I was a little young as I was only 17, but we assured her that we would wait until I graduated before we got married and I would be 18. We did. We were engaged 8 months.
I don’t remember having a birthday party growing up. I’m sure it was because my birthday was just 3 days after Christmas and everyone was partied out and had no money to buy more presents. Mom would always bake me a birthday cake and we would have ice cream and she & dad would give me a couple of presents, but I always wished my birthday was in the months of May, June, July, August or September. Now that I am married, it doesn’t matter. Ken gave me a couple of surprise birthday parties. The first was when we were engaged. He had talked to Mom about having it at our home and he talked with all my friends about coming over after Sacrament Meeting at night. Ken’s brother, Bob, was home on leave from the military and he was a baker, so Ken asked him to make me a birthday cake. I was really surprised and happy about the party and we had a fun time, mainly visiting and eating cake and ice cream. When I cut into the cake, I was surprised because the color was “royal blue”. Bob had wanted it to be white and to make it even whiter, he would just put a drop of blue coloring into the cake batter. This time he slipped, and a lot came out. It wasn’t white, but a beautiful blue. I loved it, I thought that was great! He had decorated it so beautifully too.
A funny thing happened about another engagement ring. It was a fake ring that Hal had bought. He told me to put it on and show dad. I did, and to my surprise, Dad was really excited. I had been going with Bob Mansfield (Reny) and broke up with him and was just starting to go out with Ken. Dad thought that Ken had given me the ring and although I was very young, he was relieved that I wasn't going to marry Reny. He knew that Ken was such a good guy - so he was excited. I was really surprised because I had expected him to be upset. Then I told him it was a fake ring that Hal had and we all laughed.
Spiritual Experience: Like I said, Ken and I were engaged for 8 months. That is too long when you are in love. When we would come home from a date, we would sit in the car and neck for a while and that’s not healthy. We didn’t end up making love, thank goodness, but there was one time that was too close. Sometimes, instead of sitting in the car, especially during the winter when it was cold, we would go inside as Mom, Dad and the children were already in bed and asleep. We were quiet, and I would sit on his lap as he sat in the comfortable sofa chair. One time we told each other that after we were married, we would sit all night that way in a comfortable chair in our home – but we didn’t. Anyway, this night we had been to a formal dance. I had on a beautiful formal and as we stood together and kissed in my parent’s living room, Ken started to unzip my formal. Just at that time, we saw Mom walk out from her bedroom; come up the hall and into the bathroom. I knew it was Mom because she had on her nightgown and her hair was wrapped up with toilet paper and clips to keep it nice (as she had her hair done each week) and then a light cap over it. We froze, and Ken quickly zipped my dress back up. We waited and waited, but Mom never came back out. Finally, I went to the bathroom and looked inside, and no one was there. I then knew it was my guardian angel who we had seen. Ken and I then both knelt down by the couch and thanked Heavenly Father for sending my guardian angel to stop us. I doubt if we would have gone all the way as we were not alone in that house, but we might have petted. We have thought about that at different times and know we were blessed because we were praying night and morning and we would pray for strength to do what was right and safety as we dated, and we were trying to keep the commandments of God.
I graduated from High School the end of May 1959. We had a “Senior Sluff”, where all the seniors got to have the day off from school and do what they would like. Me and many of my friends went to Pine View Dam and had a fun time, swimming, sun bathing, eating our lunch, visiting and having fun. Prior to my graduation, Ken took pictures of me (I’m sure Mom did also). It was exciting to finally be graduating and then soon after getting married and starting a new life with my sweetheart, Ken Browning


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This document briefly describes the OpenDreambox distribution, an embedded Linux distribution for Set-Top-Boxes manufactured by Dream Multimedia GmbH.
OpenDreambox is based on the OpenEmbedded build framework, which uses BitBake to transform build instructions into distributable firmare images and software packages.
The current version, OpenDreambox 2.0, is based on OpenEmbedded ”denzil”.
Developers familiar with previous versions of OpenDreambox or OpenEmbedded in general.
The current version includes support for the following machines:
| Product name | Environment variable |
| DM 500 HD | MACHINE=dm500hd |
| DM 800 HD PVR | MACHINE=dm800 |
| DM 800 HD SE | MACHINE=dm800se |
| DM 7020 HD | MACHINE=dm7020hd |
| DM 8000 HD PVR | MACHINE=dm8000 |
OpenDreambox uses the Git version control system. To obtain the source code, it is required to install Git. See http://git-scm.com/.
To initially download the source into the current directory, issue the following command:
git clone -b denzil git://git.opendreambox.org/git/opendreambox.git
The Git repository can be viewed online at:
http://cgit.opendreambox.org/opendreambox.git
For the impatient:
make -C opendreambox image
If this command fails, prerequisites my be missing. See section 2.
OpenDreambox consists of a set of layers containing build instructions. This meta data is used by BitBake to download and compile source code and to assemble installable software packages and firmware images.
Currently, there are five layers, ordered by priority from lowest to highest:
If a recipe for the same package exists in multiple layers, then the higher priority layer takes precedence over the lower priority layer.
For example, libmad_0.15.1b.bb exists in both meta-openembedded and openembedded-core. The recipe in meta-openembedded will be used, because openembedded-core has lower priority.
NOTE: This would still be true even if the version of libmad in openembeded-core was higher than the version in meta-openembedded, unless PREFERRED_VERSION_libmad was set to the version in openembedded-core. There is currently no way to prefer a version of a lower priority layer, if the same version is present in a higher priority layer.
These directories contain copies of Git repositories from git.openembedded.org, including the OpenEmbedded-Core layer (”meta”) and the OpenEmbedded layer (”meta-oe”). They get created automatically when building the distribution for the first time.
Throughout this document, the combination of these directories will be referred to as OpenEmbedded.
The latest changes to these Git repositories can be seen at:
http://git.openembedded.org/openembedded-core-contrib/log/?h=obi/current
http://git.openembedded.org/meta-openembedded-contrib/log/?h=obi/current
This directory contains:
The directory meta-bsp contains Board Support Packages (BSP) for the supported Dreambox models. This includes:
The OpenEmbedded project provides a general list of prerequisites for many Linux distributions and also for some other operating systems.
It is highly recommended to use Linux to build OpenDreambox. In theory, any recent distribution will do, but not many distributions have been verified to build OpenDreambox without errors. Tested distributions include:
Distributions known not to work:
configure: error: changes in the environment can compromise the build configure: error: run ‘make distclean’ and/or ‘rm ./config.cache’ and start over
Solution: bitbake -ccleansstate gcc-cross-initial gcc-cross-intermediate gcc-cross
In the top level directory, there is a Makefile, which is used to set up build directories and to fetch or update all used repositories. The Makefile can be influenced by environment variables, either by specifing them on the command-line or by storing them in a file called conf/make.conf. It is not recommended to edit the Makefile directly in order to avoid conflicts with future updates.
When the Makefile is run for the first time, the following steps will be executed:
Run make help to get a list of targets of the top level Makefile, together with a brief description.
Controls how many BitBake tasks may run at a time. Defaults to the number of cores available on the build system. The number of cores is obtained from /proc/cpuinfo. If this file is unavailable, the default value is 1.
Controls the target machine to build packages for. See section 1.2 for a list of supported products.
Controls how many processes per recipe make may use. Defaults to the number of cores available on the build system. The number of cores is obtained from /proc/cpuinfo. If this file is unavailable, the default value is 1.
NOTE: If you see seemingly random build failures, try setting this variable to 1.
It is possible to add custom layers to the build system. This can be done globally and per machine. To add a layer globally, edit conf/bblayers-ext.conf. To add a machine-specific layer, edit conf/bblayers-${MACHINE}-ext.conf. Assuming that an additional layer is available at ${HOME}/custom-layer, the entry to add to the file will look like this:
BBLAYERS =+ "${HOME}/custom-layer"
It is possible to tweak a lot more options than those used by the Makefile by editing conf/local-ext.conf or conf/local-${MACHINE}-ext.conf.
For example, if the firmware shall use the package feed built on the develoment machine, which happens to be <IP_ADDRESS> and has a webserver configured to point to tmp/deploy/ipk, a line like the following may be added:
DISTRO_FEED_URI = "http://<IP_ADDRESS>/${DISTRO}/${DISTRO_VERSION}"
In general, any variable in OpenEmbedded that uses weak assignment (?=) may be overridden from these files.
The following sections list some commonly used options.
DISTRO_FEED_PREFIX specifies the name of the package update feed. This name may be arbitarily chosen.
Default: DISTRO_FEED_PREFIX = "remote"
DISTRO_FEED_URI specifies the URI of the package update feed.
Default: DISTRO_FEED_URI = "http://my-distribution.example/remote-feed/"
INHERIT specifies bbclasses to include from a configuration file. Usually, this variable gets appended to by using the += operator.
The OpenDreambox distribution automatically appends "buildhistory recipe_sanity testlab" to INHERIT.
Default: INHERIT = ""
Some examples:
Always build the latest versions of OpenDreambox-related projects from Git:
INHERIT += "opendreambox-autorev"
Remove temporary files of previous versions of a recipe before a newer version gets built:
INHERIT += "rm_old_work"
Remove temporary files of a recipe after it has been built and packaged successfully.
INHERIT += "rm_work"
To set up a build directory for e.g. DM 500 HD run make MACHINE=dm500hd. If MACHINE=dm500hd has been set in conf/make.conf, you can simply run make with no arguments instead. This will create and initialize the directory build/dm500hd.
To build a firmware image for e.g. DM 500 HD run make MACHINE=dm500hd image. If MACHINE=dm500hd has been set in conf/make.conf, you can simply run make image instead.
To build a single package, BitBake has to be used directly. First, the environment has to be set up, in order to make BitBake available to the shell. This can be done with the following command:
source bitbake.env
BitBake must be run from the machine’s build directory. For DM 500 HD run:
cd build/dm500hd
In order to build enigma2, run:
bitbake enigma2.
OpenDreambox provides a script called cross-compile.env. Once run, the script will create the following commands (shell aliases), aiming to ease cross-compilation of external source trees:
The script needs to know the target machine, which can be one of the supported products (see 1.2). Because the script adds aliases to your currently running shell session, it has to be invoked using source or . (the dot operator), e.g.:
source cross-compile.env dm7020hd
The script may be called from any location, but must reside inside the OpenDreambox Git tree. You may want to create a symlink to cross-compile.env somewhere in your PATH.
Run scripts/do_stylize.sh on new recipes to ensure proper coding style.
Set PACKAGE_ARCH = "${MACHINE_ARCH}" if either condition is met:
Please send bug reports and patches to the Enigma2 development mailing list<EMAIL_ADDRESS>A comfortable way to create patches is to use git format-patch, after all changes have been committed to your local copy of the repository.


You may want to add additional authorizations to your system if none of those listed here provide the exact level of access control you need. However, existing standard authorizations should be modified carefully, as changing them may effect the privileges of systems users like root and lp.


Question 10 of 10
Achieving goals & objectives 2
Excellent! A Plumbing Apprentice should take the initiative to clean up at the end of the day, even if it means you will be finishing a little later than intended. Having the drive and being determined to do your best for the customer is likely to make you a good for to the role.
Communicating with the customer is important, but you should try your best with each job, even if it means finishing later than intended. Taking the initiative to clean up after you at the end of the day would be a good way of showing your determination to do your best on the job.
Getting the tasks finished on time and trying your best to achieve results on every job is important for a Plumbing Apprentice. Sometimes you will need to stay a bit later than you may want to to get a job finished. Consider if you would enjoy working in this way as a Plumbing Apprentice.


|
home | news | discuss | issues | license LURE: STYLE |
|
|---|---|
|
<EMAIL_ADDRESS>Why | Install | What | Guide | Style If you are reading my code, it will save you time to know how I write my Lua. ExecutionAlways use In the shell environment, always have
Always have data files in `$Lure/data'. Always have
FormattingIndents = 2 spaces (no tabs). Short variable names; e.g. not Join all lines that are only
Module names should be upper case (that's my goal, and that convention is sweeping out through my code). E.g.
Test suitesThe file
DocumentationAdd documents to enable
Some rules:
Separate functions with lines:
DirectoriesAll files in the same directory. All data in "/data" underneath some path name mentioned on PrintingAll files use EncapsulationModule-based polytheism
Temptations (to avoid)No use of meta tables (that way, madness lies). No OO tricks:
ConfigurationGlobal configuration options stored in
|
require "show"
|
Legal
LURE, Copyright (c) 2017, Tim Menzies Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|


Modal with blur effect
×
Modal with blur effect
Put here whatever you want here
For instance, a login form or an article content
esc
or click anyway to close
You can add any html and css ;)


{% extends "base.html" %} {% block page_title %}LMPM home{% endblock %} {% block content %}
Sorry, an error has occured processing your input:
{{error}}
Correct it and try again.


About Me
Well-Versed in Software Engineering, I am eager to take on any challenge. I am passionate about building the best software possible, because I want optimal experiences for my users. I love cutting-edge technology and I am not afraid to throw fists of cash to buy new development kits. My hobbies include working out, Nintendo, and of course building various pieces of software. I am laid back, sometimes to laid back at times, but I am very approachable and funny. If I were not a programmer, I reckon I would have pursued stand-up comedy as a career. I go to church at St. Mary's Coptic Orthodox Church of Troy, where I regularly serve. I wish to do my part in empowering people in their daily work and personal lives through enhancing their ability to read, analyze, and act on information, or by just bringing a smile to someone’s face.
This was a project I did at CMU for Software Engineering for Smart Devices. It uses Wolfram Alpha's SOAP API to calculate chemical equations. The custom keyboard featured all of the elements of the periodic table, ensuring that an unexpected result would not be returned.
I made this app originally to allow users to know what day of the Coptic year is anytime. Eventually, I also added a blog feed, Sunday readings, and the lives of the saints of each day.
My first Windows Mobile app, I made this with a friend. He, like me later on, received a free phone from Microsoft to build his idea. In an unrelated giveaway, I won a Lumia 925 smartphone from Nokia. Pictured is that phone.
A website I built for St Mina Retreat Center, built in .NET Core and Angular 2 Typescript.


Top stories of the day: Rajya Sabha passes Jallianwala Bagh National Memorial (Amendment) Bill, FIR registered in connection with protest march at JNU, and more
The major news headlines of the day, and more.
by The Hindu Net DeskRajya Sabha passes the Jallianwala Bagh National Memorial (Amendment), Bill
On day two of the winter session of the Parliament, the Rajya Sabha discussed the Surrogacy (Regulation) Bill, 2019. It passed the Jallianwala Bagh National Memorial (Amendment), Bill, 2019. Here is a recap of the day's discussions.
FIR registered in connection with protest march at JNU
Police on Tuesday registered two FIRs, one in South district and another in South West district, in connection with the protest march held by students of the Jawaharlal Nehru University on Monday.
Congress dominates Rajasthan local body polls, wins over 961 wards while BJP gets 737
The ruling Congress won over 961 wards, leaving the BJP trailing with 737 places in the elections to the urban local bodies held last week. The results declared on Tuesday showed that the party dominated most of the 49 civic bodies which went to poll. The Congress won nearly half of the 2,105 wards in the contest in the first local elections held in Rajasthan after the party came to power in the State last December.
Fathima Latheef suicide: IIT Madras students call off hunger strike
A section of students who went on a hunger fast on Tuesday have called it off, following assurances that the Indian Institute of Technology Madras would concede to two of their three demands.

Bengaluru couple allege daughters ‘illegally confined’ at Nithyananda’s ashram in Ahmedabad
Controversial self-styled godman Nithyananda finds himself in another controversy with allegations of “illegally confining” two daughters of a Bengaluru-based couple. A petition has been filed in the Gujarat High Court by the couple seeking the court’s help to get back the daughters allegedly “illegally confined” at an ashram set up by Nithyananda, who faces rape charges.
Sea level along Indian coast rose by 8.5 cm in last 50 years: Environment Minister
Sea level along the Indian coast has risen by 8.5 cm in the last five decades, Union Minister Babul Supriyo said in the Rajya Sabha on Tuesday. Responding to a question on whether several cities will be submerged as temperatures are rising due to global warming, the Minister of State for environment said that the rate of increase of sea level due to climate change cannot be attributed with certainty.
12-year-old barred from proceeding to Sabarimala temple
A 12-year-old girl from Puducherry, who had come for darshan to Lord Ayyappa temple here along with her father, was not allowed to proceed to the shrine from Pamba on Tuesday morning. The age of the girl, with “irrumudikettu” (offerings to Lord Ayyappa) had been shown as 10 in the virutal Q booking.
Sri Lanka may face snap Parliamentary poll: Speaker
Sri Lanka faces the possibility of a snap Parliamentary poll, Speaker Karu Jayasuriya said on Tuesday, a day after Gotabaya Rajapaksa took over as the country’s President.
Already dreaming about historic pink ball test: Rahane
India vice-captain Ajinkya Rahane says he is already “dreaming” about the first-ever Day-Night Test in the country, which is starting from Friday against Bangladesh at Eden Gardens here. “Already dreaming about the historic pink ball test,” Rahane said in a Twitter post along with a picture of him sleeping and a pink ball lying next to him.


--- layout: newsstory title: News Story match: Ashford 0 Yeltz 5 ---
Finally we show some decent away form. In our first 'pools' match for some time, it was a Valentine's Day massacre as we stuffed bottom-placed Ashford 5-0 with goals from Piearce (2), Evran (2) and Cooper. Hurrah! (sorry that just slipped out).


So Basically, this week was crash course in some of the most important tools in communal coding that I never heard of git.
At first I thought GitHub was just another place where people can upload things, and download it else where, sort of like hotmail accounts and dropbox, but I soon realized that, when used with git, it’s so much more than that.
1.) The ability to push large amounts of changes at once
Gone are the days where everything must be uploaded, either individually, which can be time consuming, or in a batch which requires an ENTIRE site be re-uploaded and overwritten, which is also time consuming. No more will you have to scour your file tree in order to single out the files that were changed and need to be uploaded via FTP, only to not be sure that these changes were saved, or the correct version of what you coded. With the push command in git, you can upload everything you have staged and commited.
2.) The ability to go down multiple development paths at the same time, then pick and choose.
Git calls this version control. It's basically like a tree of branches (which is where git gets it terminology from), the several versions are split off from a master branch, and they each evolve their own way, and just as the word ‘evolve’ would suggest, only the best branch (or version) of the same program will be selected while the rest can be discarded. This, I find, is the best way for things to naturally evolve in nature, so naturally it should be the best way for our programs to evolve too.
3.) The ability to go back to a previous state.
This is basically like hitting the undo button in photoshop, except for a near unlimited amount of time (I only say ‘near’ just because my brain hates handling infinity). Committing regular is a good habit to get into, but make sure to only commit something that works, there's nothing more frustrating than to restore to a previous state only to find that the place you came back to doesn’t work.
4.) Why Store on Github?
Say you computer is lost, or stolen, or someone with the mutant ability to create and manipulate magnetic fields comes across it and decides to wipe out your hard drive? Then what? Well, if you’ve been saving on github you (and your teammates) can easily continue working on you program and code like nothing ever happened. Sell the program, and then buy an even better computer with the profits. Basically github is an all in one: security system, sharing environment, learning environment, and a more efficient alternative to e-maililng or drop boxing code to everyone you need to.


EWW!
YES!
McDonald's
Crime:High
Fast Food
$
Pattaya
Crime:Low
Thai
$$
The Farmacy
Crime:Moderate
Brunch
$$
Buddakan
Crime:Low
Asian Fusion
$$$
Thank you!


We are a group of UW Design, Informatics, and CSE students who are passionate about raising awareness of low self-efficacy, as we also personally struggle with this issue. We can all recall moments when we have doubted our educational skill sets and feel like we don't belong in our academic cohort. This feeling of self-doubt can progress and evolve into something that is detrimental to our mental health and physical well-being. As a result, we feel like it was our responsibility as fellow students to address the severity and prevalence of low self-efficacy.
It is our hope that our interactive installation will break the ice and encourage dialogue among the CSE community about a topic that is generally hard to talk about, while showing individuals that they are not the only ones who struggle with self-efficacy.
Apart from the installation experience, we wanted to equip the CSE community with the resources and knowledge they need to tackle low self-efficacy so they can strongly advance in their academic and career endeavors.
Please share this website to your friends to help each other overcome and encourage dialogue about low-self-efficacy.
Created with Love,
Ian, Jennifer, Sarah, and Yuqi


Best of 2015
31 Dec 2015 tagged in 2015, best of, fiction, nonfiction, performances, posts
A summary of books, films, and other media produced, consumed, and enjoyed this year by me:
Best Non-Fiction Read for the First Time:
- Sons of Providence by Charles Rappleye
- In the Heart of the Sea by Nathaniel Philbrick
- Fun Home by Alison Bechdel
- Closer to Freedom by Stephanie Camp
- The Race Beat by Gene Roberts and Hank Klibanoff
Best Fiction Read for the First Time:
- The Song of Achilles by Madeline Miller
- Station Eleven by Emily St. John Mandel
- Americanah by Chimamanda Ngozi Adichie
- The Blind Assassin by Margaret Atwood
Best TV/Movies watched for the First Time:
- West Wing (1999-2006)
- Parks and Recreation (2009-2015)
- House of Cards (2013 – )
-
Jessica Jones (2015 – )
- Selma (2014)
- Thelma and Louise (1991)
- Star Wars: The Force Awakens (2015)
Best Performances:
- Welcome to Night Vale’s “The Investigators” @ Berklee Performance Center – May 20
- Newsies @ Boston Opera House – July 2
- Kinky Boots @ Boston Opera House – August 19
- The Book of Mormon @ Emerson Colonial Theatre – October 11
- The Wiz @ NBC – December 4
- *Honorary Mention: Sydney Lucas’s performance at the Tony’s
Best Posts or Articles By Other People Published This Year:
- “Public history and public libraries: a natural affinity” by Jeff Manuel
- “Waiting by the light: One artist’s account of riding the T” by Kate Gilbert
- “Hamilton, Art, History, and Truth” by Joseph M. Adelman
- “An Undergraduate’s Love Letter to Digital Humanities Research” by Tiffany Chan
- “I used to lead tours at a plantation. You won’t believe the questions I got about slavery.” by Margaret Biser
Best Posts By Me:
- At Past @ Present: Closing the Gap: Frequently Asked Questions at the John Brown House Museum
- On this blog: On My 20th Listen to Hamilton
- At UMass CHC: A Moral Voyage: The Binder
- At Five College Digital Humanities: Museum of Forbidden Technologies
- At UMass New Media: What I Learned About Myself in English 302
Cool things that happened this year, not mentioned elsewhere in this post:
- I visited some cool museums – the Museum of Anthropology at the University of British Columbia, the Eiteljorg Museum of Indianapolis, and the Elms Mansion in Newport to name a few.
- I mostly followed my New Year’s Resolutions.
- I redesigned my website.
- I officially started my thesis!!!


WITNESS LIST
Higher Education
July 22, 2014 9:00 AM
Teacher Preparation and Certification
ON:
Fitzpatrick, John Executive director (also providing written testimony) (Self; Educate
Texas), Austin, TX
Huber, Diann President (also providing written testimony) (Self), Denton, TX
McPherson, Bob Dean (also providing written testimony) (University of Houston),
Houston, TX
Moreno, Celina (MALDEF), San Antonio, TX
Paredes, Raymund Commissioner (also providing written testimony) (Texas Higher
Education Coordinating Board), Austin, TX
Romero, Jesse Consultant (Texas Association for Bilingual Education (TABE)), San
Antonio, TX
Torrez, Alex Superintendent (also providing written testimony) (Self), Pflugerville, TX
Williams, Michael Commissioner (also providing written testimony) (Texas education
agency), Austin, TX
Providing written testimony:
ON:
Exter, Monty (Association of Texas Professional Educators), Austin, TX
Technology
ON:
Biegert, Melissa (also providing written testimony) (Austin community college), Austin,
TX
Imbrie, PK Director, Undergraduate Engineering Education (also providing written
testimony) (Texas A&M University), College Station, TX
Keller, Harrison Vice Provost (also providing written testimony) (The University of Texas
at Austin), Austin, TX
Quinn, Pamela LeCroy Center Provost/Dallas County Community Coll (also providing
written testimony) (Coordinating Board Learning Technologies Advisory Committee),
Dallas, TX


Package: SB-PROFILE¶
public: the interface to the profiler
Constant¶
Function¶
COMPENSATE-TIME
COMPUTE-OVERHEAD-AUX
COMPUTE-OVERHEAD
COUNTER-COUNT
COUNTER-OVERFLOW
COUNTER-P
COUNTER-WORD
GET-INTERNAL-TICKS
INCF-COUNTER
MAKE-COUNTER
MAKE-OVERHEAD
MAKE-PROFILE-INFO
MAKE-TIME-INFO
MAPC-ON-NAMED-FUNS
OVERHEAD-CALL
OVERHEAD-INTERNAL
OVERHEAD-P
OVERHEAD-TOTAL
PRINT-PROFILE-TABLE
PROFILE-1-FUN
PROFILE-1-UNPROFILED-FUN
PROFILE-ENCAPSULATION-LAMBDAS
PROFILE-INFO-CLEAR-STATS-FUN
PROFILE-INFO-ENCAPSULATED-FUN
PROFILE-INFO-ENCAPSULATION-FUN
PROFILE-INFO-NAME
PROFILE-INFO-P
PROFILE-INFO-READ-STATS-FUN
REPORT
RESET
TIME-INFO-CALLS
TIME-INFO-CONSING
TIME-INFO-GC-RUN-TIME
TIME-INFO-NAME
TIME-INFO-P
TIME-INFO-SECONDS
UNPROFILE-1-FUN
UNPROFILE-ALL


You only have one life, and if it is not going in the direction you want it to, now is the time to make changes.


Latest Movies
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1:24:12
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Sunflower
Latin Name:
Helianthus grosseserratus
Plant Type:
Perennial, zone 3-11
Blooming Time:
Late Summer to Early Fall.


Note:
Select the platform and enter the credentials. If vCenter is not deployed on Windows, Please provide remote windows VM details
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| Name | Options | Time | Error | Node transfers | Nodes | Call nodes | Visited nodes | Abstract states | Call graph edges | Visited/total nodes | Transfers per visited node | States per block | Average state size | Average node transfer time | Non-function calls | Native and user-function calls | Multiple native function calls | Polymorphic calls | Megamorphic calls |
|---|


Thank You, For Using pra101 meet APP
This app was prepared by pra101
Prahalad singh cc 2021 All rights reserved.
For more information about features and LICENCE
Visit Git : Pra101
This app was prepared by pra101
Prahalad singh cc 2021 All rights reserved.
For more information about features and LICENCE
Visit Git : Pra101


Jeremiah 30:9
But they shall serve the LORD their God, and David their king, whom I will raise up unto them.


VC Toggle Switch
A pure CSS toggle by
Vinícius Chab
Github
Default Toggle With Text
Default Toggle Without Text
Red Toggle With Text
Blue Toggle With Red Text
Square Toggle Without Animation
If Your Designer Goes Insane
Very Smooth Big Toggle


Yevhen Horban, Brandon Archbald, Shaun Khundker
Service-Learning Course Project as part of DS 4200 F20: Information Visualization, taught by Prof. Cody Dunne, Data Visualization @ Khoury, Northeastern University.
For this project, we used financial data from the Northeastern Motorsports Club to visualize a breakdown of their yearly budget by funding sources, and also show where they are spending the most money by budget category. We used three different bar chart variations to display a budget summary for the NU Motorsports Club. For technology, we mainly used D3 to create our visualizations.
Links: repository, report.
The first and third visualizations are linked to the second visualization. Please interact with the second bar chart in order to affect the other 2. To select multiple funding sources at a time please "shift + click" the bars. A shortcut to reload the selection is clicking anywhere on the vis except the bars or click on the total bar.
Our visualization is compiled of 3 different major components. The first visualization is a ‘fuel gauge’ bar (horizontal stacked bar chart) representing the total budget. The second visualization is several smaller fuel gauges (proportional bar charts) representing each of the budget’s funding sources. The third visualization is a couple of bar charts (proportional bar charts) representing what budget categories the money from the selected funding sources was spent on.
We have included multiple features to make the charts more interactive. Firstly, hovering over any of the bars reveals a tooltip that provides additional information for the specific bar users are hovering over. We thought that offering details on demand would be a quick way to give readers the details on specific areas of the visualizations. Secondly, clicking on the bars in the “Funding Sources” chart selects the data that was clicked on. Shift+ clicking on the bars allows users to select multiple funding sources simultaneously for collective comparison if needed. When a funding source is selected, the associated bar remains blue while non-selected sources change to a grey color. We did this so users could identify which sources are selected and which aren’t. The second visualization is linked to the first visualization as well as the third. The selection of bars in the second visualization updates the first visualization to show how much of the current budget is being used by the selected funding sources. This is visually apparent because the money in the budget contributed by the selected funding sources is highlighted in blue. Simultaneously, the rest of the bar turns grey to make it visually apparent to users. Selecting bars in the second visualization updates the third visualization and displays the proportion of the money spent in each budget category. If more than one funding source is selected, the resulting visualization will show the budget category breakdown for multiple funding sources together.
When creating the visualizations, we needed to make specific choices about what to include in the visualizations. We changed our mind about using a pie chart to represent the budget categories and used a percentage bar chart for the last chart because we needed to indicate when no purchases were made in a particular budget category. One of the most important ones we made was that we did not use multicolored bars in order to avoid the complexity of the visualization. Since we are mainly focused on bars, we were wary that having them be multicolored may confuse users and make them think there is a correlation between color and the bars that would not have been there. We also added small animations so that, when data is selected, users can see the visualizations move up and down like fuel gauges.


CoreUI includes a bunch of predefined Bootstrap buttons, each serving its own semantic purpose. CoreUI also offers some unique buttons styles.
Buttons show what action will happen when the user clicks or touches it. Bootstrap buttons are used to initialize operations, both in the background or foreground of an experience.
You can combine button with our CoreUI Icons.
The .btn
classes are designed for <button>
,
or <input>
elements (though some browsers may apply a slightly different rendering).
If you’re using .btn
classes on
elements that are used to trigger functionality ex. collapsing content, these links should be given a role="button"
to adequately communicate their meaning to assistive technologies such as screen readers.
If you need a button, but without the strong background colors. Replace the default modifier classes with the .btn-outline-*
ones to remove all background colors on any element with .btn
class.
Use .btn-ghost-*
class for ghost buttons.
Larger or smaller buttons? Add .btn-lg
or .btn-sm
for additional sizes.
Add the disabled
boolean attribute to any <button>
element to make buttons look inactive. Disabled button has pointer-events: none
applied to, disabling hover and active states from triggering.
Disabled buttons using the
element act a little different:

s don’t support the disabled
attribute, so you have to add .disabled
class to make buttons look inactive. The disabled bootstrap button must have the aria-disabled="true"
attribute to show the state of the element to assistive technologies.
Create buttons that span the full width of a parent—by using utilities.
Here we create a responsive variation, starting with vertically stacked buttons until the md
breakpoint, where .d-md-block
replaces the .d-grid
class, thus nullifying the gap-2
utility. Resize your browser to see them change.
You can adjust the width of your block buttons with grid column width classes. For example, for a half-width “block button”, use .col-6
. Center it horizontally with .mx-auto
, too.
Additional utilities can be used to adjust the alignment of buttons when horizontal. Here we’ve taken our previous responsive example and added some flex utilities and a margin utility on the button to right align the buttons when they’re no longer stacked.


Class UA
Located at Native5/Route/UAParser.php
Methods summary
public static
{Object}
|
|
public static
|
Magic methods summary
Properties summary
public static
boolean
|
$silent | |
public static
boolean
|
$nobackup |