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Understanding keystore, certificates and alias
...the public key (the certificate) for that alias is embedded into the APK.
Now to answer your question, you can only release an update to an application that was signed with the alias 'foo' by signing the update again with the same alias. Losing the keystore where your alias is stored would prevent ...
Entity Framework code first unique column
...ength on your model:
[StringLength(450)]
Your model will look like this now in EF CF 6.1+:
public class User
{
public int UserId{get;set;}
[StringLength(450)]
[Index(IsUnique=true)]
public string UserName{get;set;}
}
Update:
if you use Fluent:
public class UserMap : EntityTypeC...
Share cookie between subdomain and domain
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@Frank, yes I know. My comment was to clarify that my question was regarding sharing cookies between a domain and a subdomain, NOT between two subdomains.
– adam0101
Feb 12 '18 at 16:43
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Convert JSON String to Pretty Print JSON output using Jackson
...e updated the question, maybe you will get some more idea what's happening now.
– arsenal
Jan 26 '13 at 3:09
The probl...
What is mutex and semaphore in Java ? What is the main difference?
...hey also provide a separate 'recursive_mutex' for those that need that. I know we are talking Java here, but then many of us code across languages now.
– Aditya Kumar Pandey
Jan 3 '13 at 14:47
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Simple Vim commands you wish you'd known earlier [closed]
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I really wish I'd known that you can use CtrlC instead of Esc to switch out of insert mode. That's been a real productivity boost for me.
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Testing javascript with Mocha - how can I use console.log to debug a test?
...his. I moved the console logs to BEFORE the failing .expect, and they show now.
– redfox05
Aug 29 '16 at 17:48
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Immutable class?
...mmutableList= new NotQuiteImmutableList(Arrays.asList("a", "b", "c"));
// now the list contains "a", "b", "c", "d" -- this list is mutable.
notQuiteImmutableList.getList().add("d");
One way to get around this problem is to return a copy of an array or collection when called from a getter:
public...
How do I get the APK of an installed app without root access?
...not obtain a listing of its contents -- so in order to access it you must know the name of the file that you will be accessing. Android's package manager will tell you the name of the stored apk for a given package.
To do this from the command line, use adb shell pm list packages to get the list of...
How to get the clicked link's href with jquery?
Does anyone know how can I get the clicked link's href with jquery? I have the link as following:
4 Answers
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