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How to prevent a scrollview from scrolling to a webview after data is loaded?
...this question even after lots of searching until I posted my own question (now deleted).
– Colin M.
May 29 '14 at 17:28
1
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How to replace a hash key with another key
...er the question. The post states that the keys which need replacing are unknown... We only know that they begin with an underscore, we don't know what the keys actually are.
– Dsel
Aug 21 '15 at 6:11
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Rails and PostgreSQL: Role postgres does not exist
...eriod so I did a fresh install so I must have a couple of instance on here now. Changed the port in the database.yml file though and it all worked fine. Thanks for your help!
– Adam
Oct 23 '11 at 17:03
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Convert integer to hexadecimal and back again
...e variable name "decValue" since it is not a decimal at all? Sorry man, I know it is from another source, but stackoverflow should be better than that.
– Christopher Bonitz
Nov 3 '15 at 10:24
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ASP.NET Identity - HttpContext has no extension method for GetOwinContext
...osoft.Owin.Host.SystemWeb
Once i searched and installed this, it worked.
Now - i am not sure if i just missed everything, though found NO reference to such a library or package when going through various tutorials. It also didn't get installed when i installed all this Identity framework... Not su...
IntelliJ not recognizing a particular file correctly, instead its stuck as a text file
...
/**
* Created by Alex Leporoni on ${DATE}.
*/
This is solved my issue, now I can create classes again :)
I hope that this article can help others that have the same problems to creat classes on IntelliJIdea... hugs to all.
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How do I split a string into an array of characters? [duplicate]
...) {
var i = 0,
arr = [],
codePoint;
while (!isNaN(codePoint = knownCharCodeAt(str, i))) {
arr.push(String.fromCodePoint(codePoint));
i++;
}
return arr;
}
This requires knownCharCodeAt() function and for some browsers; a String.fromCodePoint() polyfill.
if (!String.fromCode...
Getting time elapsed in Objective-C
...ate];
// do stuff...
NSTimeInterval timeInterval = [start timeIntervalSinceNow];
timeInterval is the difference between start and now, in seconds, with sub-millisecond precision.
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How can I use swift in Terminal?
... xcode-select -s /Applications/Xcode7.app/
xcrun --sdk macosx swift
from now on the default active developer directory changed, you can check that using:
xcode-select -p
If you want to use snapshots provided by Swift.org, you should not miss Installation here.
as first answered by me in Ru...
Apache shows PHP code instead of executing it
...
There is no file called php in mods-enabled, what now? This answer does not explain stuff
– Black
Mar 7 '17 at 11:00
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