Tutorial by Examples: n

Given an 'albums' collection, you can loop through and output each item: {% for album in site.albums %} {{ album.content }} {% endfor %} Any custom front matter variables are also available within the loop. {% for album in site.albums %} {{ album.title }} {{ album.content }} {%...

Given an 'albums' collection, an item can be added by creating a file in the <source>/_albums directory. Note that files not including frontmatter will be ignored. For instance, adding a file called my_album.md to the _albums directory would add it to the collection: --- title: "My Alb...

# Define the txt which will be in the email body $Txt_File = "c:\file.txt" function Send_mail { #Define Email settings $EmailFrom = "[email protected]" $EmailTo = "[email protected]" $Txt_Body = Get-Content $Txt_File -RAW $Body = $Body_...

For this example, an Ordered Collection will be used to show the different messages that can be sent to an OrderedCollection object to loop over the elements.The code below will instantiate an empty OrderedCollection using the message new and then populate it with 4 numbers using the message add: a...

The jars for CXF JAX-RS are found in Maven: <!-- https://mvnrepository.com/artifact/org.apache.cxf/cxf-rt-rs-client --> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-rs-client</artifactId> <version>3.1.10</version> ...

The code snippet below shows the various ways you can filter on an array of objects using lodash. let lodash = require('lodash'); var countries = [ {"key": "DE", "name": "Deutschland", "active": false}, {"key": "ZA&qu...

triples = [[1, 2, 3], [4, 5, 6], [7, 8, 9]] triples.each { |(first, second, third)| puts second } # 2 # 5 # 8 triples.map { |(first, *rest)| rest.join(' ') } # => ["2 3", "5 6", "8 9"]

Inserting a row at the bottom of a spreadsheet is easy: var someSheet = SpreadsheetApp.getActiveSpreadsheet().getSheets()[0]; someSheet.appendRow(["Frodo", "Baggins", "Hobbit", "The Shire", 33]); Note this will add the row after the last non-empty row. I...

A thread terminates if it reaches the end of its code block. The best way to terminate a thread early is to convince it to reach the end of its code block. This way, the thread can run cleanup code before dying. This thread runs a loop while the instance variable continue is true. Set this variable...

fs is the File System API in node. We can use the method readFile on our fs variable, pass it a data.csv file, format and function that reads and splits the csv for further processing. This assumes you have a file named data.csv in the same folder. 'use strict' const fs = require('fs'); fs.r...

Detailed instructions on getting rebol set up or installed. The most mature and stable version of Rebol is the official Rebol2, available from the downloads page for multiple platforms. There are 2 flavors: Rebol/View (version with gui, ~ 0.6 MB) Rebol/Core (no gui, for servers, ~ 0.3 MB) ...

Sometimes, you need to output to more than one index in ElasticSearch, or have a custom mapping you want to apply to new indices as they roll in. There are two ways to apply a custom mapping. One way, is to upload an ElasticSearch template. See the ElasticSearch documentation for that. The other ...

Create a website on Azure using portal page Getting started The first thing to do is to login into your Azure account and go to your portal page. If you don't have yet an account, you can start a free trial here. After you have logged into your account, you can start following this guide. The ...

Always use Named Arguments to optional parameters, to avoid potential bugs when the method is modified. class Employee { public string Name { get; private set; } public string Title { get; set; } public Employee(string name = "<No Name>", string title = "&lt...

Detailed instructions on getting c#-4.0 set up or installed.

As of the C 2011 Standard, listed in §5.1.1.2 Translation Phases, the translation of source code to program image (e.g., the executable) are listed to occur in 8 ordered steps. The source file input is mapped to the source character set (if necessary). Trigraphs are replaced in this step. Contin...

Get a list of themes. $ wp theme list Install the latest version from wordpress.org and activate $ wp theme install twentysixteen --activate Install from a local zip file $ wp theme install ../my-theme.zip Install from a remote zip file $ wp theme install http://s3.amazonaws.com/bucketn...

Get a list of plugins $ wp plugin list List active plugins on the site. $ wp plugin list --status=active --format=json List plugins on each site in a network. $ wp site list --field=url | xargs -I % wp plugin list --url=% Activate plugin $ wp plugin activate hello-dolly Deactivate p...

You can customize the appearance of the TextInputLayout and its embedded EditTextby defining custom styles in your styles.xml. The defined styles can either be added as styles or themes to your TextInputLayout. Example for customizing the hint appearance: styles.xml: <!--Floating label text st...

# Read a text file and replace the IPv4 and IPv6 by fake IP Address # Describe all variables $SourceFile = "C:\sourcefile.txt" $IPv4File = "C:\IPV4.txt" $DestFile = "C:\ANONYM.txt" $Regex_v4 = "(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})" $Anonym_v4 = &quo...