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What is the purpose of setting a key in data.table?
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Cool, thanks! Up until now, I hadn't thought about what "binary search" actually meant, nor really understood the reason why it was used instead of a hash.
– Frank
Nov 18 '13 at 22:02
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Traversing text in Insert mode
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@YugalJindle: Thanks! :) I have now added info on tweaking the Command-line mode. (The approach is a bit different from Insert mode.)
– Aaron Thoma
Jan 18 '14 at 12:24
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How to kill a process on a port on ubuntu
... LISTEN 6782/java
2- I have got the process Id, which is 6782, now this is the process that is using port 8080.
3- Kill the process, type:kill 6782
kill 6782
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How to install Maven 3 on Ubuntu 18.04/17.04/16.10/16.04 LTS/15.10/15.04/14.10/14.04 LTS/13.10/13.04
... @TheHippo, the apt-get repositories must have been fixed by now but when I did my installation on Ubunut 12.10 normal apt-get install was not working.
– AmirHd
Jun 9 '13 at 6:47
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How to remove remote origin from Git repo
...repo and then added a remote repository using git remote add origin url . Now I want to remove this git remote add origin and add a new repository git remote add origin new-url . How can I do it?
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Sequelize Unknown column '*.createdAt' in 'field list'
I'm getting a Unknown column 'userDetails.createdAt' in 'field list'
When trying to fetch with association.
6 Answers
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Java split() method strips empty strings at the end? [duplicate]
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Yeah.. I got it.. Its working fine now. Thanks alot..
– raja
Feb 13 '09 at 14:07
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Writing a new line to file in PHP (line feed)
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now my code uses both " and ' and it bothers me
– Mr PizzaGuy
Jan 12 at 16:59
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Amend a commit that wasn't the previous commit [duplicate]
...se -i sha1^ 4) change pick to edit on the old commit you want to change 5) now that your workspace looks like it did during the old commit, replace the (old) file with the copy you made of the new file 6) git add path/to/file to add that file to the commit 7) git commit --amend 8) git rebase --conti...
C# '@' before a String [duplicate]
...pe it. I always hated not being able to escape " when using @. I feel dumb now. Thanks...
– Dustin Davis
Feb 2 '11 at 21:59
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