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What is the difference between customErrors and httpErrors?
...ng for a quick example, the best 2 options you have are:
Example 1: Using html pages
<system.web>
<customErrors mode="RemoteOnly" defaultRedirect="/Error500.html" redirectMode="ResponseRewrite">
<error statusCode="403" redirect="/Error403.html" />
<error statusCode...
ruby 1.9: invalid byte sequence in UTF-8
I'm writing a crawler in Ruby (1.9) that consumes lots of HTML from a lot of random sites.
When trying to extract links, I decided to just use .scan(/href="(.*?)"/i) instead of nokogiri/hpricot (major speedup). The problem is that I now receive a lot of " invalid byte sequence in UTF-8 " errors....
Insert picture/table in R Markdown [closed]
...med), or with "px, cm, mm, in, inch and %" (ref: https://pandoc.org/MANUAL.html, search for link_attributes).
(I'm not certain that CommonMark has implemented this, though there was a lengthy discussion.)
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Show loading image while $.ajax is performed
...ow();
$.ajax({
url: uri,
cache: false,
success: function(html){
$('.info').append(html);
},
complete: function(){
$('#loading-image').hide();
}
});
I usually prefer the more general solution of binding it to the global ajaxStart and ajaxStop ...
How do I modify the URL without reloading the page?
...sAjaxData(response, urlPath){
document.getElementById("content").innerHTML = response.html;
document.title = response.pageTitle;
window.history.pushState({"html":response.html,"pageTitle":response.pageTitle},"", urlPath);
}
You can then use window.onpopstate to detect the back/forw...
How to indent a few lines in Markdown markup?
... to do that in markdown's native features. However markdown allows inline HTML, so writing
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This will appear with six space characters in front of it
will produce:
This will appear with six space characters in front of it
If yo...
How to set input type date's default value to today?
The HTML5 input types are great, Opera's new built-in date picker is a breeze, and Chrome has at least supported the new input type with a spin-wheel implementation.
...
When to use static vs instantiated classes
...orks on other stuff (like, for instance, a syntax converter for BB code to HTML ; it doesn't have a life on its own)
(Yeah, I admit, really really overly-simplified...)
One thing about static methods/classes is that they don't facilitate unit testing (at least in PHP, but probably in other langua...
How to upload a file in Django? [closed]
...or changes in redirection in urls.py and usage of url template tag in list.html. Thanks to hubert3 for the effort.
Update 2013-12-07: Django 1.6 supported at GitHub. One import changed in myapp/urls.py. Thanks goes to Arthedian.
Update 2015-03-17: Django 1.7 supported at GitHub, thanks to aronysid...
Form inside a table
I'm including some forms inside a HTML table to add new rows and update current rows. The problem that I'm getting is that when I inspect the forms in my dev tools, I see that the form elements are closed immediately after opening (inputs, etc are not included within the form).
...