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How to find list of possible words from a letter matrix [Boggle Solver]
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True, it doesn't remember what letters have been visited, but that wasn't specified in your spec =). To fix that, you'd have to add to each queue datum a list of all the visited locations, and then check that list before adding the next character.
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How do I disable the 'Debug / Close Application' dialog on Windows Vista?
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DefaultConsent=1 seem to be the default. What about DontShowUI ?
– Zitrax
Mar 14 '11 at 15:31
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What does git push -u mean?
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But what does flag -u stand for now? It is still recommended by GitHub to use this flag when we create a new repo...
– Jean Paul
Oct 17 '17 at 9:24
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Are parallel calls to send/recv on the same socket valid?
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@Kedar: not sure what you mean. A send returns as soon as the data is placed into the send buffer, and the data is sent on through the netowrk stack and out onto the network asynchronously. So if you have one thread sending and one thread r...
How do I contribute to other's code in GitHub? [closed]
...tribute to a certain project in GitHub . Should I fork it? Branch it? What is recommended and how to do it?
7 Answers
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How can I suppress column header output for a single SQL statement?
... anywhere in a session. Does MySQL have an equivalent? Looks like that's what OP was looking for.
– codeforester
Mar 13 '18 at 17:24
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Is python's sorted() function guaranteed to be stable?
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Isn't this what is expected in this case? Python is going to compare tuples through all elements by default, not just the first "primary" one. If you only want to sort on the first element, you can pass the key parameter explicitly.
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How to move a git repository into another directory and make that directory a git repository?
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It's very simple. Git doesn't care about what's the name of its directory. It only cares what's inside. So you can simply do:
# copy the directory into newrepo dir that exists already (else create it)
$ cp -r gitrepo1 newrepo
# remove .git from old repo to delete ...
How do you dismiss the keyboard when editing a UITextField
...eed to tell my UITextField to resign first responder when I want to dismis the keyboard, but I'm not sure how to know when the user has pressed the "Done" key on the keyboard. Is there a notification I can watch for?
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Big O of JavaScript arrays
...in JavaScript are very easy to modify by adding and removing items. It somewhat masks the fact that most languages arrays are fixed-size, and require complex operations to resize. It seems that JavaScript makes it easy to write poorly performing array code. This leads to the question:
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