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How do you represent a graph in Haskell?
...d B, with A containing B and B containing A, then neither can be created before the other exists. Because Haskell is lazy you can use a trick known as Tying the Knot to get around this, but that makes my brain hurt (because I haven't done much of it yet). I've done more of my substantial programming...
How do I specify “close existing connections” in sql script
... I've used this but often wondered if there was a window of opportunity for another user to get in as the "single user" - is that possible? Possible alternative is ALTER DATABASE [MyDatabaseName] SET OFFLINE WITH ROLLBACK IMMEDIATE
– Kristen
Nov 10 '09 at 2...
How do sessions work in Express.js with Node.js?
...ramework!) is held on the server, so the cookie is more like a placeholder for the session than a holder of actual session data.
From here, it looks like this session data on the server is by default held in memory, although that could be altered to whatever storage form implements the appropriate A...
How to handle back button in activity
...
You can handle it like this:
for API level 5 and greater
@Override
public void onBackPressed() {
// your code.
}
older than API 5
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
...
continue processing php after sending http response
... there a reason you use ob_flush after ob_end_flush? I understand the need for the flush function there at the end but I'm not sure why you would need ob_flush with ob_end_flush being called.
– ars265
May 20 '15 at 13:40
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Correct use for angular-translate in controllers
I'm using angular-translate for i18n in an AngularJS application.
5 Answers
5
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Rendering HTML inside textarea
...
This is not possible to do with a textarea. What you are looking for is an content editable div, which is very easily done:
<div contenteditable="true"></div>
jsFiddle
div.editable {
width: 300px;
height: 200px;
border: 1px solid #ccc;
padding: 5px;
...
Using GPU from a docker container?
I'm searching for a way to use the GPU from inside a docker container.
9 Answers
9
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How to paginate with Mongoose in Node.js?
... beginning of the collection or index to get the offset or skip position before beginning to return result. As offset (e.g. pageNumber above) increases, cursor.skip() will become slower and more CPU intensive. With larger collections, cursor.skip() may become IO bound.
To achieve pagination in a s...
jquery.validate.unobtrusive not working with dynamic injected elements
...ould be enabling the jquery.validate.unobtrusive . Everything works fine, for stuff that's right from server.
13 Answers
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