template-engine | 易学教程

What is the 'reword' function in Rebol and how do I use it?

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问题 I saw someone mention the reword function today, but documentation for it is very brief. It looks like shell script environment variable substitution, or maybe regex substitution, but different. How do I use this function and what kind of gotchas am I going to run into? 回答1: Here there be dragons! The reword function is a bit of an experiment to add shell-style string interpolation to Rebol in a way that works with the way we do things. Unlike a lot of Rebol's series functions, it really is

Node.js: Client-Side Templating v/s Server-Side Templating

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问题 I have been trying to learn Node.js for a few days now, but there is one thing I am confused about. What is the difference between a client-side templating solution like JQuery templates and a server-side solution like Jade for Node.js? What are the uses for each? Where are they used? Can they be used together? Is there an exampe of both of them being used together if so? I just can't get my head around this. Would be nice to have an overview of things from somebody around here... 回答1: The

is there a way to add CSS/JS later using EJS with nodejs/express

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问题 i'm using the EJS template engine with nodejs/express and i'm wondering if it's possible to add another css or js file in e.g the index.ejs (not the layout.ejs) layout.ejs <!DOCTYPE html> <html> <head> <title><%= title %></title> <link rel='stylesheet' href='/stylesheets/style.css' /> <link rel='stylesheet' href='/stylesheets/smoothness/jquery-ui-1.8.14.custom.css' /> </head> <body> <%- body %> </body> </html> index.ejs <h1><%= title %></h1> <p>Welcome to <%= title %></p> i don't want to add

Extending or including - what is better in Twig?

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问题 Why Twig documentation recommends to use extending rather than including? Symfony 2 documentation says because "In Symfony2, we like to think about this problem differently: a template can be decorated by another one." but nothing more. It's just author's whim or something more? Thanks for help. 回答1: When to use inheritance: You have 50 pages sharing the same layout - you create a layout.twig as a parent, and each page extends that layout.twig. So the parent is the generic and the child is

knockoutjs container less template inside SELECT, foreach OPTION not working with Internet Explorer

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问题 I have an quiz/survey application and I'm having problems populating a dropdown list using knockoutjs. Please check this fiddle with Firefox (or Chrome), then try it with Internet Explorer 9 (or IE8, or IE7... knockout says to be compatible from IE6+ but obviously IE gives some problems in my scenario). In Firefox and Chrome my jsfiddle example works , but not with Internet Explorer. See in thab 1, last question "Where do you live?" and in tab 2, "Favorite sport?". The dropdown is not

Replace string value with javascript object

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问题 I am currently making a small module for NodeJs. For which I need a small help. I will tell it like this. I have a variable with string. It contains a string html value. Now I need to replace $(title) something like this with my object { "title" : "my title" } . This can be expanded to anything with user provide. This is current code.I think that I need RegEx for do this. Can you guys help me with this? var html = `<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document

Replace string value with javascript object

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Looking for a (pseudo) XSLT preprocessor/templater to make it less verbose [closed]

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问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . Does anybody know of a preprocessor for XSLT to make it less verbose? Something like what SASS is to CSS, a little proggy that will take light syntax: "/": { <html> <head> <title>My book collection</title> </head> <body> {@ "//media"} {@ quantity = calc_abs_value("//total_quantity")} Price : {@ multiply(price:"/

Get argument value from TextTransform.exe into the template

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问题 I can't found some example how can I use argument -a when I use TextTransform.exe to generate code from templates. In MSDN is following description for argument -a: "Specifies a parameter that a directive processor can query for as a name/value pair. The directive processor and identifier are optional. This allows parameters to be specified for any directive processor or any instance of a particular directive processor." I need some set of arguments like connection string and so on in my

Smarty benchmark, anyone?

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问题 I am considering Smarty as my web app templating solution, and I am now concerned with its performance against plain PHP. The Smarty site says it should be the same, however, I was not able to find anyone doing real benchmarking to prove the statement right or wrong. Did anyone do some benchmarking of Smarty vs plain PHP? Or maybe come across some resources on such tests? Thanks 回答1: Because in the end, Smarty compiles and caches the templates files to native PHP-code, there is indeed no