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How to convert Java String into byte[]?
...t. To be honest, I never expected this answer to become so popular. I have now expanded the answer in order to "deserve" the upvotes. Hopefully it's an improvement.
– Stewart
Oct 14 '15 at 11:13
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What does it mean when git says a file “needs update”?
...d to /var/www/html/). After running this, [git status] and [git pull] both now show it's up-to-date.
– Keith DC
Jun 12 '15 at 5:46
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How do I make a reference to a figure in markdown using pandoc?
.... an extension to pandoc markdown syntax to allow identifiers for pictures now finally is under way. stay tuned :)
– Susanne Oberhauser
Dec 8 '14 at 15:37
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What is digest authentication?
...yea, that's very simplified)
The server takes username and realm (plus it knows the URI the client is requesting) and it looks up the password for that username. Then it goes and does its own version of generate_md5_key(nonce, username, realm, URI, password_I_have_for_this_user_in_my_db)
It compares...
Rails ActionMailer - format sender and recipient name/email address
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It looks like the Mail gem now dupes the string passed in, so name.dup doesn't seem necessary anymore. Source reads: @display_name = str.nil? ? nil : str.dup
– philoye
Sep 7 '16 at 4:38
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Static Classes In Java
...ollowing example.
public class A {
public static class B {
}
}
Now, inside a different class C, class B can be accessed without making an instance of class A.
public class C {
A.B ab = new A.B();
}
static classes can have non-static members too. Only the class gets static.
But if...
Pull all commits from a branch, push specified commits to another
...l dependencies - if C actually used a function defined in B, you'll never know.
Perhaps a better way to handle this would be to have more fine grained branches. That is, instead of just having a 'master', have 'featureA', 'bugfixB', etc. Perform code review on an entire branch at a time - where eac...
Is Java RegEx case-insensitive?
... .replaceAll("(?i)\\b([A-Z])\\1+\\b", "$1")
); // A e I O u
Now suppose that we specify that the run should only be collapsed only if it starts with an uppercase letter. Then we must put the (?i) in the appropriate place:
System.out.println(
"AaAaaA eeEeeE IiiIi OoooOo uu...
Get size of all tables in database
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I know it's not serious, but, please, you just push away marginalized groups from engineering & tech with this line of reasoning being repeated everywhere. You should learn both, but you shouldn't chastise people for using t...
How do I convert a string to enum in TypeScript?
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typedColorString = Color["Black"]; now returns error TS7015: Element implicitly has an 'any' type because index expression is not of type 'number'
– Dominik
Sep 9 '19 at 17:27
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