大约有 12,478 项符合查询结果（耗时：0.0323秒） [XML]
Deprecated Java HttpClient - How hard can it be?
...
Try jcabi-http, which is a fluent Java HTTP client, for example:
String html = new JdkRequest("https://www.google.com")
.header(HttpHeaders.ACCEPT, MediaType.TEXT_HTML)
.fetch()
.as(HttpResponse.class)
.assertStatus(HttpURLConnection.HTTP_OK)
.body();
Check also this blog post: http:/...
Change all files and folders permissions of a directory to 644/755
...eading of: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/chmod.html).
What this does is:
Set file/directory to r__r__r__ (0444)
Add w for owner, to get rw_r__r__ (0644)
Set execute for all if a directory (0755 for dir, 0644 for file).
Importantly, the step 1 permission clears all ex...
Setting href attribute at runtime
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To get or set an attribute of an HTML element, you can use the element.attr() function in jQuery.
To get the href attribute, use the following code:
var a_href = $('selector').attr('href');
To set the href attribute, use the following code:
$('selector'...
node.js remove file
...= require('fs');
var gutil = require('gulp-util');
fs.exists('./www/index.html', function(exists) {
if(exists) {
//Show in green
console.log(gutil.colors.green('File exists. Deleting now ...'));
fs.unlink('./www/index.html');
} else {
//Show in red
console.log(gutil.colors.r...
Create a CSS rule / class with jQuery at runtime
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Simply
$("<style>")
.prop("type", "text/css")
.html("\
#my-window {\
position: fixed;\
z-index: 102;\
display:none;\
top:50%;\
left:50%;\
}")
.appendTo("head");
Noticed the back slashes? They are used to join strings t...
How to open a new window on form submit
... target="blank" works just fine. developer.mozilla.org/en-US/docs/HTML/Element/form
– Eric
Oct 24 '12 at 20:19
...
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.
...
Fixed page header overlaps in-page anchors
If I have a non-scrolling header in an HTML page, fixed to the top, having a defined height:
36 Answers
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How to place and center text in an SVG rectangle
...)
Express the
text to be rendered in another XML
namespace such as XHTML [XHTML]
embedded inline within a
‘foreignObject’ element. (Note: the
exact semantics of this approach are
not completely defined at this time.)
http://www.w3.org/TR/SVG11/text.html#Introduction
As a pri...
How to display count of notifications in app launcher icon [duplicate]
...tomisable. Please read this :http://www.cnet.com/8301-19736_1-10278814-251.html and this http://developer.android.com/guide/topics/appwidgets/index.html.
Also look here: https://github.com/jgilfelt/android-viewbadger. It can help you.
As for badge numbers. As I said before - there is no standard way...