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Are there disadvantages to using a generic varchar(255) for all text-based fields?
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edited Aug 7 '13 at 17:50
answered Nov 4 '08 at 16:56
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Where are my postgres *.conf files?
I have recently reinstalled postgresql 8.3 on my Ubuntu 8.04 after update. Used EnterpriseDB package. I can connect to the database locally, I see system DB postgres but I can't configure it because I can't find config files. Searched through entire hard drive and found only samples like pg_hba.con...
What should I set JAVA_HOME environment variable on macOS X 10.6?
...cations that use shell scripts to configure their environment use the JAVA_HOME environment variable to start the correct version of Java, locate JRE JARs, and so on.
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Lock Escalation - What's happening here?
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How to use string.replace() in python 3.x
The string.replace() is deprecated on python 3.x. What is the new way of doing this?
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SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
...>();
Next. Add the claims during user registration.
var result = await _userManager.CreateAsync(user, Model.Password);
if (result.Succeeded)
{
await _userManager.AddClaimAsync(user, new Claim(ClaimTypes.Email, Model.Email));
}
To send message to the specific user.
public class ChatHub : Hub...
LINQ's Distinct() on a particular property
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EDIT: This is now part of MoreLINQ.
What you need is a "distinct-by" effectively. I don't bel...
Delegates in swift?
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edited Mar 15 '16 at 4:33
answered Jun 7 '14 at 16:47
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What is token-based authentication?
...rtelli
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What Computer Science concepts should I know? [closed]
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33 Answers
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