大约有 20,000 项符合查询结果（耗时：0.0344秒） [XML]
Ajax using https on an http page
...
Try JSONP.
most JS libraries make it just as easy as other AJAX calls, but internally use an iframe to do the query.
if you're not using JSON for your payload, then you'll have to roll your own mechanism around the iframe.
per...
InputStream from a URL
...pHeaders=new Map<>();
httpHeaders.put("Accept", "application/json");
httpHeaders.put("User-Agent", "myApplication");
httpHeaders.put("Authorization", "Basic " + encoded);
return urlToInputStream(url,httpHeaders);
}
...
How to find Unused Amazon EC2 Security groups
... assigned to Instances
for groupId in `aws ec2 describe-instances --output json | jq -r ".Reservations[].Instances[].SecurityGroups[].GroupId" | sort | uniq`
do
if [ $EC2LOOP -eq 0 ];
then
DEL_GROUP="'$groupId'"
else
DEL_GROUP=$DEL_GROUP",'$groupId'"
fi
let EC2LOO...
Should I declare Jackson's ObjectMapper as a static field?
...d an application with 4 identical threads that were getting and processing JSON data from web services.
My application was frequently stalling on the following command, according to the thread dump:
Map aPage = mapper.readValue(reader, Map.class);
Beside that, performance was not good.
When I rep...
AngularJS Folder Structure [closed]
... /views
/styles
/img
/bower_components
index.html
bower.json
And after grunt build (concat, uglify, rev, etc...):
/scripts
scripts.min.js (all JS concatenated, minified and grunt-rev)
vendor.min.js (all bower components concatenated, minified and grunt-rev)...
RESTful URL design for search
...cognizable from the text at first glance.
** Did you know that passing JSON object in URI is RESTful? **
Lists of options
/cars?color=black,blue,red;doors=3,5;type=sedan #most prefered by me
/cars?color:black:blue:red;doors:3:5;type:sedan
/cars?color(black,blue,red);doors(3,5);type(sedan)...
How to prevent a jQuery Ajax request from caching in Internet Explorer?
... cache (default: true, false for dataType 'script' and 'jsonp') Type: Boolean If set to false, it will force requested pages not to be cached by the browser. Note: Setting cache to false will only work correctly with HEAD and GET requests. It works by appending "_={timestamp}" to ...
WSDL vs REST Pros and Cons
...essentially requires HTTP, and is format-agnostic(meaning you can use XML, JSON, HTML, whatever).
Generally I use REST, because I don't need fancy WS-* features. SOAP is good though if you want computers to understand your webservice using a WSDL. REST specifications are generally human-readable ...
Django dynamic model fields
...ect additional data in forms and report on the data. The latter bit makes JSONField not a great option, so instead I have the following solution:
...
Accessing the web page's HTTP Headers in JavaScript
... the client with the page, stashed in some markup or perhaps in an inlined JSON structure. If you wanted to have every HTTP request header available to your javascript, you could iterate through them on the server and send them back as hidden values in the markup. It's probably not ideal to send hea...