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How do I render a partial of a different format in Rails?
I'm trying to generate a JSON response that includes some HTML. Thus, I have /app/views/foo/bar.json.erb :
11 Answers
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How do DATETIME values work in SQLite?
...te documentation claims to use C's localtime_r() (sqlite.org/lang_datefunc.html#caveats_and_bugs) in the reference implementation, and localtime() can potentially be vulnerable to 2038 if the host platform has a 32-bit time_t. That said, since SQLite claims to guard against this possibility by mappi...
Which HTML5 reset CSS do you use and why? [closed]
Which HTML5 reset CSS do you use and why? Is there one that you've found to cover more cases?
8 Answers
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json_encode sparse PHP array as JSON array, not JSON object
... JSON does not support associative array. refer: tools.ietf.org/html/rfc7159#section-5
– Nguyen Van Vinh
Jan 6 '16 at 15:45
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Single TextView with multiple colored text
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yes, if you format the String with html's font-color property then pass it to the method Html.fromHtml(your text here)
String text = "<font color=#cc0029>First Color</font> <font color=#ffcc00>Second Color</font>";
yourtextview.setText...
Using current time in UTC as default value in PostgreSQL
...electing from a different one. postgresql.org/docs/11/datatype-datetime.html
– Tom
Sep 25 '19 at 16:40
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Getting URL hash location, and using it in jQuery
... implications noted in @CMS's answer.
// example 1: www.example.com/index.html#foo
// load correct subpage from URL hash if it exists
$(window).on('load', function () {
var hash = window.location.hash;
if (hash) {
hash = hash.replace('#',''); // strip the # at the beginning of the ...
Using the HTML5 “required” attribute for a group of checkboxes?
When using the newer browsers that support HTML5 (FireFox 4 for example);
and a form field has the attribute required='required' ;
and the form field is empty/blank;
and the submit button is clicked;
the browsers detects that the "required" field is empty and does not submit the form; ins...
Using sections in Editor/Display templates
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You could proceed with a conjunction of two helpers:
public static class HtmlExtensions
{
public static MvcHtmlString Script(this HtmlHelper htmlHelper, Func<object, HelperResult> template)
{
htmlHelper.ViewContext.HttpContext.Items["_script_" + Guid.NewGuid()] = template;
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Pure JavaScript Send POST Data Without a Form
...STful lets you get data back from a POST request.
JS (put in static/hello.html to serve via Python):
<html><head><meta charset="utf-8"/></head><body>
Hello.
<script>
var xhr = new XMLHttpRequest();
xhr.open("POST", "/postman", true);
xhr.setRequestHeader('Cont...