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How can a web application send push notifications to iOS devices? [closed]

...ort push notifications. UPDATE: Mac OS X 10.9 & Safari 7 websites can now also send push notifications, but this still does not apply to iOS. Read the Notification Programming Guide for Websites. Also check out WWDC 2013 Session 614. ...
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How do I make JavaScript beep?

... Solution You can now use base64 files to produce sounds when imported as data URI. The solution is almost the same as the previous ones, except you do not need to import an external audio file. function beep() { var snd = new Audio("data...
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TFS Code Reviews - Show updated files in response to comments

...set name Press the Yes button on the shelveset replace verification dialog Now the reviewer can see the updated files and the review discussion can continue I've included some screen shots as I find it helps to clarify things. 1) From the "Code Review" pane select the "view shelveset" link as s...
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How do you display JavaScript datetime in 12 hour AM/PM format?

...If you had to guarantee a zero is there, it would be (0[\d]:[\d]{2}). This now reads, look for 0 plus one other digit, then colon, then the rest. – Steve Tauber May 18 '17 at 10:11 ...
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scheduleAtFixedRate vs scheduleWithFixedDelay

... executor.shutdown() } else { Thread.sleep(2000L) val now = System.currentTimeMillis() time += now - start System.out.println("Total $time delay ${now - start}\n") start = now } }, 0L, 1000L, TimeUnit.MILLISECONDS) And see the results: | scheduleWi...
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Freeze screen in chrome debugger / DevTools panel for popover inspection?

... (by hovering or however) and wait until Chrome breaks into the Debugger. Now click on the Elements tab in the Chrome Inspector, and you can look for your element there. You may also be able to click on the Find Element icon (looks like a magnifying glass) and Chrome will let you go and inspect an...
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Explain the use of a bit vector for determining if all characters are unique

...d plus it can store more flags. For future reference: bit vector is also known as bitSet or bitArray. Here are some links to this data structure for different languages/platforms: CPP: BitSet Java: BitSet C#: BitVector32 and BitArray ...
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Simplest way to serve static data from outside the application server in a Java web application

...n the response, you should set the Content-Type header so that the client knows which application to associate with the provided file. And, you should set the Content-Length header so that the client can calculate the download progress, otherwise it will be unknown. And, you should set the Content-D...
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What's the difference between JPA and Hibernate? [closed]

... This metaphor does not add understanding. If you already know the difference, you'll find it amuzing. If you don't know the difference, you will still not know it. – Nick Volynkin Feb 15 '17 at 10:18 ...
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How to Compare Flags in C#?

...itwise AND operation. FlagTest.Flag1 is equivalent to 001 with OP's enum. Now let's say testItem has Flag1 and Flag2 (so it's bitwise 101): 001 &101 ---- 001 == FlagTest.Flag1 share | i...