# not all of this is required, but just here for reference
bl_info = {
"name": "Hello World", # name of the add-on
"author": "Blender developer", # name of the author
"version": (1, 0), ...
You can install ImageMagick from source or Binary.
In case of Windows Binary
Download executable binary file. And simply click on the appropriate version and it will launch itself and follow the wizard.
You can type the following command to find out whether ImageMagick is successfully installed o...
Using the magick command (or `convert for IM 6.x users) you con convert any image format to any other. with no other arguments, as little processing as possible will be done to move from one format to the other. Simply specify your input and output files. To convert a JPEG to a PNG:
$ magick image....
This example demonstrate how to dynamically insert data into MySQL using Python Scrapy.
You do not need to edit pipelines.py file for any project.
This example can be used for all your project.
Just yield you_data_dictionary from your Spider and inside pipelines.py a query will be created automat...
Enable pipelines in your settings.py
ITEM_PIPELINES = {
'project_folder.pipelines.MyPipeline': 100
}
Then write this code in items.py
# -*- coding: utf-8 -*-
from scrapy import Item, Field
from collections import OrderedDict
class DynamicItem(Item):
def __setitem__(self, key, v...
Create a new Xamarin Forms app using PCL File -> New Solution -> Multiplatform App -> Xamarin Forms -> Forms App; Name the project as EffectsDemo
Under the iOS project, add a new Effect class that inherits from PlatformEffect class and overrides the methods OnAttached, OnDetached and ...
Calculating the power of a given number can be done recursively as well.
Given a base number n and exponent e, we need to make sure to split the problem in chunks by decreasing the exponent e.
Theoretical Example:
2² = 2x2
2³ = 2x2x2
or, 2³ = 2² x 2In there lies the secret of our recursive al...
Most examples show instantiating and holding a LazySingleton object until the owning application has terminated, even if that object is no longer needed by the application. A solution to this is to implement IDisposable and set the object instance to null as follows:
public class LazySingleton : ID...
systemd is the de facto init system in most Linux distributions. After Node has been configured to run with systemd, it's possible to use the service command to manage it.
First of all, it needs a config file, let's create it. For Debian based distros, it will be in /etc/systemd/system/node.service...
For the sake of readability, which will be useful for beginners when reading VB code as well for full time developers to maintain the code, we can use "Region" to set a region of the same set of events, functions, or variables:
#Region "Events"
Protected Sub txtPrice_TextCh...
$model = Mage::getModel('catalog/product')->getCollection()
Filter based on store:
$mode->addStoreFilter($storeId)
Filter based on product type:
$mode->addAttributeToFilter('type_id', 'configurable')
$mode->addAttributeToFilter('type_id', 'simple')
Filter based on status:
$m...
A static data member of the class may be fully defined within the class definition if it is declared inline. For example, the following class may be defined in a header. Prior to C++17, it would have been necessary to provide a .cpp file to contain the definition of Foo::num_instances so that it wou...
An explicit instantiation definition creates and declares a concrete class, function, or variable from a template, without using it just yet. An explicit instantiation can be referenced from other translation units. This can be used to avoid defining a template in a header file, if it will only be i...
db.collection.findOne({});
the querying functionality is similar to find() but this will end execution the moment it finds one document matching its condition , if used with and empty object , it will fetch the first document and return it .
findOne() mongodb api documentation
We're going to integrate the AlmostEqualToConstraint with the fluent NUnit interfaces, specifically the Is one. We'll need to extend the NUnit provided Is and use that throughout our code.
public class Is : NUnit.Framework.Is
{
public static AlmostEqualToConstraint AlmostEqualTo(int expected,...
Note: Angular CLI versions are under rapid development. This documentation targets for the latest version.
Prerequisites
To execute and work with the latest version, Angular CLI and the project have dependencies that require node v6.9.0 or higher.
Setup
Make sure that a node version is insta...
