大约有 20,000 项符合查询结果（耗时：0.0339秒） [XML]
How to read XML using XPath in Java
...le:
xml file:
<inventory>
<book year="2000">
<title>Snow Crash</title>
<author>Neal Stephenson</author>
<publisher>Spectra</publisher>
<isbn>0553380958</isbn>
<price>14.95</price>
...
How to include (source) R script in other scripts
I've created a utility R script, util.R, which I want to use from other scripts in my project.
What is the proper way to ensure that the function this script defines are available to function in my other scripts?
...
How to completely remove an issue from GitHub?
... This answer is no longer true. I had another user (not GH) alter the title of my issue, change the text of the issue, and then delete the edit history so noone could see the originally reported issue (Which was only critical of some of the content that was both poor quality and unfactual in se...
Convert PDF to clean SVG? [closed]
...as able to convert text alright.
used Adobe Acrobat Pro actions with JavaScript to split-up the PDF sheets
ran Inkscape Portable 0.48.5 from Windows Cmd to convert to SVG
made some manual edits to a particular SVG XML attribute I was having issues with by using Windows Cmd and Windows PowerShell
...
How do I script a “yes” response for installing programs?
I work with Amazon Linux instances and I have a couple scripts to populate data and install all the programs I work with, but a couple of the programs ask:
...
Inline code highlighting in reStructuredText
... For example:
This is `interpreted text` using the default role.
This is :title:`interpreted text` using an explicit role.
It seems that there is a code role, so you can simply type
:code:`a = b + c`
to render an inline code block. To get syntax highlighting you can define a custom role. For exa...
Swipe to Delete and the “More” button (like in Mail app on iOS 7)
...RowAction = UITableViewRowAction(style: UITableViewRowActionStyle.Default, title: "More", handler:{action, indexpath in
println("MORE•ACTION");
});
moreRowAction.backgroundColor = UIColor(red: 0.298, green: 0.851, blue: 0.3922, alpha: 1.0);
var deleteRowAction = UITableViewRow...
What's Pros and Cons: putting javascript in head and putting just before the body close
Most of javascript and web development books/articles says that you must put CSS in the head tag and javascript at the bottom of the page.
...
What is the function __construct used for?
...te a new class, and include a __construct method
class Task {
public $title;
public $description;
public function __construct($title, $description){
$this->title = $title;
$this->description = $description;
}
}
// Create a new object, passing in a $title and ...
MenuItemCompat.getActionView always returns null
...gt;
<item android:id="@+id/action_search"
android:title="@string/map_option_search"
android:icon="@drawable/ic_action_search"
app:showAsAction="collapseActionView|ifRoom"
app:actionViewClass="android.support.v7.widget.SearchView"/>...