大约有 20,000 项符合查询结果（耗时：0.0449秒） [XML]
What is the difference between window, screen, and document in Javascript?
...ts loaded inside the window object and has properties available to it like title, URL, cookie, etc. What does this really mean? That means if you want to access a property for the window it is window.property, if it is document it is window.document.property which is also available in short as docum...
UIButton: Making the hit area larger than the default hit area
... setting the image property and then set a negative left edge inset for my title the width of the image and it was back on top of my image.
– Dave Ross
Apr 24 '13 at 2:58
12
...
Difference between Key, Primary Key, Unique Key and Index in MySQL
... used if you don't want to have repeated entries. For example you may have title in your book table and want to be sure there is only one entry for each title.
share
|
Is it possible to set the stacking order of pseudo-elements below their parent element? [duplicate]
...tml>
<html>
<head>
<meta charset="utf-8">
<title>Position a pseudo-element below its parent</title>
</head>
<body>
<div id="element">
</div>
</body>
</html>
...
How do I set $PATH such that `ssh user@host command` works?
...eads the file ~/.bashrc (which is also often source'd from the interactive scripts.) By "sometimes" I mean that it is distribution-dependent: quite oddly, there is a compile-time option for enabling this. Debian enables the ~/.bashrc reading, while e.g. Arch does not.
ssh seems to be using the non-...
When to use symbols instead of strings in Ruby?
If there are at least two instances of the same string in my script, should I instead use a symbol?
4 Answers
...
Pure CSS to make font-size responsive based on dynamic amount of characters
...a css only solution. This is what I suggest you do. To your element give a title attribute. And use text-overflow ellipsis to prevent breakage of the design and let user know more text is there.
<div style="width: 200px; height: 1em; text-overflow: ellipsis;" title="Some sample dynamic amount of ...
Open directory dialog
...le will never notice.
The idea comes from the fact that we can change the title of that dialog, hide files, and work around the resulting filename quite easily.
It is a big hack for sure, but maybe it will do the job just fine for your usage...
In this example I have a textbox object to contain ...
Rails migration for has_and_belongs_to_many join table
How do I do a script/generate migration to create a join table for a has_and_belongs_to_many relationship?
6 Answers
...
How do I remove objects from a JavaScript associative array?
...ElementsByTagName("head")[0])
elements.push(document.getElementsByTagName("title")[0])
elements["prop"] = document.getElementsByTagName("body")[0]
console.log("number of elements: ", elements.length) // Returns 2
delete elements[1]
console.log("number of elements: ", elements.length) // Returns...