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How to get progress from XMLHttpRequest
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For the bytes uploaded it is quite easy. Just monitor the xhr.upload.onprogress event. The browser knows the size of the files it has to upload and the size of the uploaded data, so it can provide the progress info.
For the bytes downloaded (when getting...
Removing event listener which was added with bind
...wouldn't worry about that too much. However, given your strict browser requirements you might want to check out Zepto instead. It's sort of like a scaled-down version of jQuery that is faster but can't support older browsers (and has some other limits).
– machineghost
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C# - What does the Assert() method do? Is it still useful?
...rograms and
in high-reliability programs. They enable programmers to more quickly
flush out mismatched interface assumptions, errors that creep in when the code is modified, and so on.
An assertion usually takes two arguments: a boolean expression that
describes the assumption that’s supposed to b...
Javascript AES encryption [closed]
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This is now quite useful and feature rich code.google.com/p/crypto-js
– David Kierans
Apr 25 '12 at 4:21
2
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Full Screen DialogFragment in Android
...ter than other answers exist here. The other answer will broke the android UI like cardview, spinner, etc.
– Taufik Nur Rahmanda
May 19 '18 at 7:38
1
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Where does the @Transactional annotation belong?
...sist of more than one of these @Transactional(propagation = Propagation.REQUIRED) ? Or @Transactional is always a boundary for a transaction ? I'm not sure I got it from the documentation, but it seems a bit that you can create even transactions that consist of @Transactional methods and everything ...
Converting HTML string into DOM elements? [duplicate]
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Here is a little code that is useful.
var uiHelper = function () {
var htmls = {};
var getHTML = function (url) {
/// <summary>Returns HTML in a string format</summary>
/// <param name="url" type="string">The url to...
How to detect the end of loading of UITableView
...ForVisibleRows] lastObject]).row.
So the code will be:
-(void) tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath
{
if([indexPath row] == ((NSIndexPath*)[[tableView indexPathsForVisibleRows] lastObject]).row){
//end of l...
What's the difference between commit() and apply() in SharedPreferences
...ly(), you have to wait a while to read the things you added, otherwise the UI thread will attempt to read before the worker thread of apply() commited the changes.
– Marco Altran
Aug 21 '14 at 5:11
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Android ADB device offline, can't issue commands
...stopped working. To fix, I updated my SDK using:
android update sdk --no-ui
Now my development tools are:
SDK rev 16.0.2
SDK tools rev 21.1
SDK API 17, rev 2
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