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List all sequences in a Postgres db 8.1 with SQL
...ound in preferences to find a place to set it as default to no avail). Hm, now if only we had a "asker-accepted answer doesn't automatically trump everything else"-option, that would be a truly great victory for posterity.
– SeldomNeedy
Jul 28 '15 at 16:52
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Open an IO stream from a local file or url
I know there are libs in other languages that can take a string that contains either a path to a local file or a url and open it as a readable IO stream.
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Simple example of threading in C++
...std::string msg)
{
std::cout << "task1 says: " << msg;
}
Now create the thread object that will ultimately invoke the function above like so:
std::thread t1(task1, "Hello");
(You need to #include <thread> to access the std::thread class)
The constructor's arguments are th...
REST API Login Pattern
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which may be necessary when services are dynamically rearranged;
And now lets go back to your security case. Every single request should contains all required information, and authorization/authentication is not an exception. How to achieve this? Literally send all required information over wi...
Regex match everything after question mark?
...am using Yahoo Pipes which excepts regex. I got this question answered and now looking for a regex that select 6 chars behind a colon and as many (all) forwards..
– Mark
Dec 11 '10 at 21:39
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Maintain aspect ratio of div but fill screen width and height in CSS?
...de by a percentage is CSS, this is not possible without JavaScript (to my knowledge).
I've written a working script that will keep the desired aspect ratio.
HTML
<div id="aspectRatio"></div>
CSS
body { width: 100%; height: 100%; padding: 0; margin: 0; }
#aspectRatio { background: #...
How to change column order in a table using sql query in sql server 2005?
...INAL_POSITION column qhen you query "INFORMATION_SCHEMA.COLUMNS". I don't know what it means... but it must have something to do with this.
– JotaBe
Jun 21 '13 at 12:46
19
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Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
...droid then at Library box just remove appcompat_v7_x and add appcompat_v7. Now you can delete appcompat_v7_x.
Uncheck Create Activity in create project wizard doesn't work, because when creating activity by wizard the appcompat_v7_x appear again. My ADT's version is v22.6.2-1085508.
I'm sorry if my ...
Rendering a template variable as HTML
... I think I got the wrong end of the stick here, but I leave the answer for now.
– Marcus Whybrow
Jan 31 '11 at 7:50
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When to prefer JSON over XML?
...the libraries are available in your context, and they're pretty ubiquitous now.
When Amazon first exposed their catalogs as a web service, they offered both JSON and XML. Something like 90% of the implementers chose JSON.
s...