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jQuery SVG vs. Raphael [closed]
I'm working on an interactive interface using SVG and JavaScript/jQuery, and I'm trying to decide between Raphael and jQuery SVG . I'd like to know
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Difference between Destroy and Delete
...ased on the :dependent option passed into the association. However, during testing, I found the following side effect where callbacks were only ran for delete and not delete_all
dependent: :destroy Example:
class Parent < ApplicationRecord
has_many :children,
before_remove: -> (_) {...
How to use z-index in svg elements?
I'm using the svg circles in my project like this,
13 Answers
13
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How do I find the most recent git commit that modified a file?
... relative path names with wildcards, for ex:
git rev-list origin/user/bob/testbranch -1 src/bfiles/*.txt
...Which would tell you what the most recent change was to the wildcard match in that branch's history. The options for rev-list are extreme, it is one of the most important plumbing commands,...
Submitting HTML form using Jquery AJAX
... $.post documentation.
Example: Send form data using ajax requests
$.post("test.php", $("#testform").serialize());
Example: Post a form using ajax and put results in a div
<!DOCTYPE html>
<html>
<head>
<script src="http://code.jquery.com/jquery-1.9.1.js"></scr...
When should I use GC.SuppressFinalize()?
...d a finalizer to debug builds of their own IDisposable classes in order to test that code has disposed their IDisposable object properly.
public void Dispose() // Implement IDisposable
{
Dispose(true);
#if DEBUG
GC.SuppressFinalize(this);
#endif
}
#if DEBUG
~MyClass() // the finalizer
{
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Git: Set up a fetch-only remote?
...ing will be pushed.
remote="$1"
url="$2"
[[ "$remote" == "origin" ]]
A test repo with multiple remotes:
$ git remote -v
origin ../gitorigin (fetch)
origin ../gitorigin (push)
upstream ../gitupstream (fetch)
upstream ../gitupstream (push)
Pushing to origin is allowed:
$ git pu...
Why does 'continue' behave like 'break' in a Foreach-Object?
...($_) is a multiple of 7"}}
But a more elegant solution is to invert your test and generate output for only your successes
1..100 | ForEach-Object {if ($_ % 7 -eq 0 ) {Write-Host "$($_) is a multiple of 7"}}
share
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Select random lines from a file
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Hi Stein. It doesn't seem to work. Did you test it the way I suggested in my above comment? Before making something quicker than shuf, I reckon you should focus on making something that works as accurately as shuf. I really doubt anyone can beat shuf with a python pro...
How can I override inline styles with external CSS?
...e styles..
<div style="font-size: 30px; color: red;">
This is a test to see whether the inline styles can be over ridden with CSS?
</div>
div[style] {
font-size: 12px !important;
color: blue !important;
}
Demo
Note: Using !important ONLY will work here, but I've used
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