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How to parse JSON in Java
...id": "1234567890",
"picOfPersonWhoPosted": "http://example.com/photo.jpg",
"nameOfPersonWhoPosted": "Jane Doe",
"message": "Sounds cool. Can't wait to see it!",
"likesCount": "2",
"comments": [],
"timeOfPost": "1234567890"
...
Get application version name using adb
...s multiple results, e.g. adb shell dumpsys package com.google.android.apps.photos | grep versionName because of the Hidden system packages: section. Maybe a head -n1 would solve it...
– Ciro Santilli 郝海东冠状病六四事件法轮功
Apr 23 '16 at 11:50
...
How to detect if a property exists on an ExpandoObject?
...age (and reason to land on this question when searching) is when using the ASP.Net MVC ViewBag. That's a custom implementation/subclass of DynamicObject, which won't throw an Exception when you check any arbitrary property name for null. Suppose you might declare a property like:
@{
ViewBag.Ena...
Using curl to upload POST data with files
...Then, run:
http -f POST http://localhost:4040/api/users username=johnsnow photo@images/avatar.jpg
HTTP/1.1 200 OK
Access-Control-Expose-Headers: X-Frontend
Cache-control: no-store
Connection: keep-alive
Content-Encoding: gzip
Content-Length: 89
Content-Type: text/html; charset=windows-1251
Date: T...
jQuery add image inside of div tag
...G");
image.alt = "Alt information for image";
image.setAttribute('class', 'photo');
image.src="/images/abc.jpg";
$(#TheDiv).html(image);
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Allow user to select camera or gallery for image
...oid.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
Intent takePhotoIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
takePhotoIntent.putExtra("return-data", true);
takePhotoIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(getTempFile(context)));
intentList = addInte...
Deciding between HttpClient and WebClient
...ontrol over caching and shared cache.
Inject your code module into the ASP.NET pipeline. Cleaner and modular code.
Reference
C# 5.0 Joseph Albahari
(Channel9 — Video Build 2013)
Five Great Reasons to Use the New HttpClient API to Connect to Web Services
WebClient vs HttpClient vs...
MongoDB relationships: embed or reference?
...lso 30 thousand tweets or 250 typical Stack Overflow answers or 20 flicker photos. On the other hand, this is far more information than one might want to present at one time on a typical web page. First consider what will make your queries easier. In many cases concern about document sizes will b...
Loading/Downloading image from URL on Swift
...RL = NSURL(string: "http://cdn.sstatic.net/Sites/stackoverflow/company/Img/photos/big/6.jpg?v=f4b7c5fee820")!
imageView.af_setImageWithURL(downloadURL)
that's it!! it will take care everything
Great thanks to Alamofire guys, for making iDevelopers life easy ;)
...
How many files can I put in a directory?
...s, the shell may not be able to expand wildcards. I have this issue with a photo album hosted on Linux. It stores all the resized images in a single directory. While the file system can handle many files, the shell can't. Example:
-shell-3.00$ ls A*
-shell: /bin/ls: Argument list too long
or
-sh...