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Get next / previous element using JavaScript?
How do I get the next element in HTML using JavaScript?
8 Answers
8
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Asp.NET Web API - 405 - HTTP verb used to access this page is not allowed - how to set handler mappi
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giacomelli's answer below should be marked as correct for this question; it's a local solution that doesn't require you to uninstall WebDav.
– Joseph Woodward
Sep 17 '13 at 10:52
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Strip HTML from Text JavaScript
... the browser do it for you...
function stripHtml(html)
{
var tmp = document.createElement("DIV");
tmp.innerHTML = html;
return tmp.textContent || tmp.innerText || "";
}
Note: as folks have noted in the comments, this is best avoided if you don't control the source of the HTML (for exampl...
Reading ePub format
...ying to develop an iPhone application to read ePub files. Is there any framework available to develop this? I have no idea about how to read this file format. I tried to parse a sample file with .epub extension using NSXML Parser, but that fails.
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How to draw polygons on an HTML5 canvas?
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Excellent solution. Very neat code. thank u @phihag. Something that I can understand!
– bytise
Nov 15 '16 at 3:11
1
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How to set Python's default version to 3.x on OS X?
...Changing the default python executable's version system-wide could break some applications that depend on python2.
However, you can alias the commands in most shells, Since the default shells in macOS (bash in 10.14 and below; zsh in 10.15) share a similar syntax. You could put
alias python='p...
Better way to shuffle two numpy arrays in unison
I have two numpy arrays of different shapes, but with the same length (leading dimension). I want to shuffle each of them, such that corresponding elements continue to correspond -- i.e. shuffle them in unison with respect to their leading indices.
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The Role Manager feature has not been enabled
...d
This is a direct read from the enabled attribute of the roleManager element in the web.config:
<configuration>
<system.web>
<roleManager enabled="true" />
</system.web>
</configuration>
Update:
For more information, check out this MSDN sample: https://m...
Make body have 100% of the browser height
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Try setting the height of the html element to 100% as well.
html,
body {
height: 100%;
}
Body looks to its parent (HTML) for how to scale the dynamic property, so the HTML element needs to have its height set as well.
However the content of body will p...
Truncating all tables in a Postgres database
...this. Here's the script:
CREATE OR REPLACE FUNCTION truncate_tables(username IN VARCHAR) RETURNS void AS $$
DECLARE
statements CURSOR FOR
SELECT tablename FROM pg_tables
WHERE tableowner = username AND schemaname = 'public';
BEGIN
FOR stmt IN statements LOOP
EXECUTE ...