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How to read and write into file using JavaScript?
...e.js documentation for the FileSystem class: http://nodejs.org/docs/latest/api/fs.html
Edit(2): You can read files client side now with HTML5: http://www.html5rocks.com/en/tutorials/file/dndfiles/
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How to render a PDF file in Android
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Since API Level 21 (Lollipop) Android provides a PdfRenderer class:
// create a new renderer
PdfRenderer renderer = new PdfRenderer(getSeekableFileDescriptor());
// let us just render all pages
final int pageCount = renderer.g...
Android studio - Failed to find target android-18
...Go to Tools > Android > SDK Manager and check to see if Android 4.3 (API 18) is installed.
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How to create directory automatically on SD card
...ake sure it's actually there as the SD Card may be removed.
UPDATE: Since API Level 4 (1.6) you'll also have to request the permission. Something like this (in the manifest) should work:
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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Use basic authentication with jQuery and Ajax
...e online docos and my experience it looks like it's not preemptive as some APIs require. In other words it sends the Authorization header only when a code 401 is returned.
– Stefano Fratini
Nov 19 '12 at 2:23
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Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
I try to connect to Facebook throught Facebook API, I follow this example: https://github.com/facebook/facebook-android-sdk/tree/master/examples/simple
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What is the idiomatic way to compose a URL or URI in Java?
...of HttpClient (with all it's version updates and even deprecating the very API this question is about) just for building a url is what makes for top-heavy bug-riddled apps.
– Stijn de Witt
Nov 28 '13 at 19:48
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How to change color in circular progress bar?
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For API 21 and Higher. Simply set the indeterminateTint property. Like:
android:indeterminateTint="@android:color/holo_orange_dark"
To support pre-API 21 devices:
mProgressSpin.getIndeterminateDrawable()
.setC...
How to convert a Map to List in Java?
... on the original Map. Sometimes though, you only need a List because some API requires one - reinforcing the rule that a good API should require only the most abstract interfaces it can get away with...
– SusanW
Sep 9 '16 at 10:26
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Java Ordered Map
...constructor to specify access-order instead. docs.oracle.com/javase/8/docs/api/java/util/…
– rob
Jun 11 '19 at 15:29
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