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How do I use CSS in Django?
...to give me this:
STATICFILES_DIRS = (
# Put strings here, like "/home/html/static" or "C:/www/django/static".
# Always use forward slashes, even on Windows.
# Don't forget to use absolute paths, not relative paths.
os.path.join(os.path.dirname(__file__),'media').replace('\\','/'),
)...
Rename a file using Java
...
Copied from http://exampledepot.8waytrips.com/egs/java.io/RenameFile.html
// File (or directory) with old name
File file = new File("oldname");
// File (or directory) with new name
File file2 = new File("newname");
if (file2.exists())
throw new java.io.IOException("file exists");
// Ren...
Open popup and refresh parent page on close popup
...heck that closed property and do it like this:
var win = window.open('foo.html', 'windowName',"width=200,height=200,scrollbars=no");
var timer = setInterval(function() {
if(win.closed) {
clearInterval(timer);
alert('closed');
}
}, 1000);
See this working Fid...
Difference between single quotes and double quotes in Javascript [duplicate]
... quotes where you want double quotes to appear inside the string (e.g. for html attributes) without having to escape them, or vice versa. Other than that, there is no difference.
However, note that JSON (JavaScript Object Notation) only supports double quoted strings.
...
How do you merge two Git repositories?
...d up with "Could not parse object". See osdir.com/ml/git/2009-07/msg01576.html
– Eric Bowman - abstracto -
Sep 16 '12 at 14:35
...
How to install a specific JDK on Mac OS X?
...Q&A 1170: https://developer.apple.com/library/content/qa/qa1170/_index.html
EDIT:
If you prefer parentheses to backticks for command substitution, this also works:
export JAVA_HOME=$(/usr/libexec/java_home)
share
...
How to force link from iframe to be opened in the parent window
...t the <base tag has no closing according to the specification w3.org/TR/html5/document-metadata#the-base-element so it should be <base target="_parent" >
– Mark Schultheiss
Mar 17 '17 at 12:31
...
change cursor to finger pointer
...tically use any image you want! This would be consider pure css3, and some html. all you got to do in html is
<div class='cursor'></div>
and only in that div, that cursor will show. So I usually add it to the body tag.
...
Adding data attribute to DOM
...
in Jquery "data" doesn't refresh by default :
alert($('#outer').html());
var a = $('#mydiv').data('myval'); //getter
$('#mydiv').data("myval","20"); //setter
alert($('#outer').html());
You'd use "attr" instead for live update:
alert($('#outer').html());
var a = $('#mydiv').data('myval'...
CSS Pseudo-classes with inline styles
...
@Thaina It is now, in HTML5: html5doctor.com/the-scoped-attribute
– Ason
Dec 17 '16 at 7:34
2
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