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Questions tagged [templating]

Templating systems are generally composed of a Template Engine, a Content Resource and a Template Resource.

A templating system is composed of:

  • A template engine: the primary processing element of the system;
  • Content resource: any of various kinds of input data streams, such as from a relational database, XML files, JSON, LDAP directory, and other kinds of local or networked data;
  • Template resource: web templates specified according to a template language; The template and content resources are processed and combined by the template engine to mass-produce web documents. For purposes of this article, web documents include any of various output formats for transmission over the web via HTTP, or another internet protocol.
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How to concatenate strings in twig

Anyone knows how to concatenate strings in twig? I want to do something like: {{ concat('http://', app.request.host) }}
stoefln
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How to replace ${} placeholders in a text file?

I want to pipe the output of a "template" file into MySQL, the file having variables like ${dbName} interspersed. What is the command line utility to replace these instances and dump the output to standard output? The input file is considered to be…
Dana the Sane
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Bash Templating: How to build configuration files from templates with Bash?

I'm writing a script to automate creating configuration files for Apache and PHP for my own webserver. I don't want to use any GUIs like CPanel or ISPConfig. I have some templates of Apache and PHP configuration files. Bash script needs to read…
Vladislav Rastrusny
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Passing variables through handlebars partial

I'm currently dealing with handlebars.js in an express.js application. To keep things modular, I split all my templates in partials. My problem: I couldn't find a way to pass variables through an partial invocation. Let's say I have a partial which…
Pascal Precht
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Is it possible to use Razor View Engine outside asp.net

If I look at the Razor View Engine, then I see a very nice and concise syntax that is not particularly tied to generating html. So I wonder, how easy would it be to use the engine outside asp.net in a "normal" .net environment for example to…
Thomas
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How to include a sub-view in Blade templates?

I am trying to set up a site using laravel, but I'm really having trouble with basic things that the documentation just doesn't cover. In this case, I see that it says I can include one view inside another by using @include('view.name'). What is…
Benubird
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conditional on last item in array using handlebars.js template

I am leveraging handlebars.js for my templating engine and am looking to make a conditional segment display only if it is the last item in array contained in the templates configuration object. { columns:…
techie.brandon
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Is there any way to return HTML in a PHP function? (without building the return value as a string)

I have a PHP function that I'm using to output a standard block of HTML. It currently looks like this:

I want to return…
seanyboy
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What's a good way of doing string templating in .NET?

I need to send email notifications to users and I need to allow the admin to provide a template for the message body (and possibly headers, too). I'd like something like string.Format that allows me to give named replacement strings, so the template…
Simon
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How to reference CSS / JS / image resource in Facelets template?

I've done tutorial about Facelets templating. Now I've tried to create a page that isn't in same directory as the template. I've got problems with page style, because of styles are referenced with relative path like so:
kravemir
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How to echo a default value if value not set blade

I would like to know what would be the best way to display a default value if the given value is not set. I have the following in a blade file (I can not guaranty that the key is set, it depends on a multitude of factors). {{ $foo['bar'] }} I would…
paquettg
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Best way to handle data attributes in Slim

I was evaluating Slim as a replacement for HAML in a personal project, and it doesn't appear to handle HTML5 data attributes as gracefully as HAML. I was hoping someone may have also run into this, or may have known about an option/syntax I haven't…
mmoss
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comment foreach binding vs foreach binding in knockoutjs

In my HTML I can define these knockout foreach bindings:
vs
Where are the differences between…
Elisabeth
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What is a templating language?

I was reading somewhere that PHP is a templating language. What is exactly a templating language? What makes PHP one? What are the other templating languages?
Nandini Bhaduri
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