大约有 9,000 项符合查询结果（耗时：0.0370秒） [XML]
Are PHP functions case sensitive?
... not work
$c = new SOMETHING(); // does not work
You may made this work (ie. having effectively case insensitive class names using an autoloader) if you added a call to strtolower() in the autoloader code, but as with functions, is just better to reference a class in the same way as it is declared...
“Go To Definition” in Visual Studio only brings up the Metadata
...6 subdir. Note that I also had a "...V14" subdir, apparently from an earlier VS2015 that I was using on the same Solution before upgrading to 2017. Cleaned 'em both out and all problems went away.
– BRebey
Apr 26 '19 at 19:59
...
Is it possible to add an HTML link in the body of a MAILTO link [duplicate]
...
Section 2 of RFC 2368 says that the body field is supposed to be in text/plain format, so you can't do HTML.
However even if you use plain text it's possible that some modern mail clients would render a URL as a clickable link anyway, though.
...
Check if event is triggered by a human
...try")[0]).click();, which is clunky, but works.
– Daniel Garrett
Aug 11 '16 at 16:06
|
show 9 more comments
...
Make outer div be automatically the same height as its floating content
...solution) or with :after CSS pseudo element (not widely supported in older IEs).
The problem is that containers won't naturally expand to include floated children. Be warned with using the first example, if you have any children elements outside the parent element, they will be hidden. You can als...
How to get nice formatting in the Rails console
...
YAML::ENGINE.yamler = 'syck'
From ruby-docs
In older Ruby versions, ie. <= 1.9, Syck is still provided, however it
was completely removed with the release of Ruby 2.0.0.
For rails 4/ruby 2 you could use just
puts object.to_yaml
...
Gradient borders
I'm trying to apply a gradient to a border, I thought it was as simple as doing this:
17 Answers
...
bundler vs RVM vs gems vs RubyGems vs gemsets vs system ruby [closed]
...cover, so consider this a short introduction.
gems are the way Ruby libraries are packaged. They are to Ruby what jars are to Java. Inside a gem file, you find Ruby code (.rb files), but also tests, and a special file giving information on the gem itself, such as its name, dependencies and version ...
Order of event handler execution
...
They are run in the order in which they are registered. RetrieveDataCompleted is a Multicast Delegates. I am looking through reflector to try and verify, and it looks like an array is used behind the scenes to keep track of everything.
...
What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error?
...
It means you've tried to insert a DOM node into a place in the DOM tree where it cannot go. The most common place I see this is on Safari which doesn't allow the following:
document.appendChild(document.createElement('div'));
Generally, thi...