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Algorithm to generate a crossword
...Basicallm>y m>:
Sort all the words bm>y m> length, descending.
Take the first word m>and m> place it on the board.
Take the next word.
Search through all the words that are alreadm>y m> on the board m>and m> see if there are anm>y m> possible intersections (anm>y m> common letters) with this word.
If there is a possible location fo...
PostgreSQL database default location on Linux
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The "directorm>y m> where postgresql will keep all databases" (m>and m> configuration) is called "data directorm>y m>" m>and m> corresponds to what PostgreSQL calls (a little confusinglm>y m>) a "database cluster", which is not related to distributed computing, it just means a group of databases m>and m> related...
Javascript Shorthm>and m> for getElementBm>y m>Id
Is there anm>y m> shorthm>and m> for the JavaScript document.getElementBm>y m>Id? Or is there anm>y m> wam>y m> I can define one? It gets repetitive retm>y m>ping that over m>and m> over .
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Capitalize words in string [duplicate]
...t capitalized.
capitalize(' javascript'); // -> ' Javascript'
can hm>and m>le national sm>y m>mbols m>and m> accented letters.
capitalize('бабушка курит трубку'); // -> 'Бабушка Курит Трубку'
capitalize('località àtilacol') // -> 'Località Àtilacol'
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diff current working copm>y m> of a file with another branch's committed copm>y m>
...have a repo with file foo in the master branch. I switched to bar branch m>and m> made some changes to foo . How can I now run a git diff between this copm>y m> (which isn't committed m>y m>et) m>and m> the copm>y m> of the master branch?
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How do m>y m>ou round a float to two decimal places in jrubm>y m>
...ution if m>y m>ou are looking for string output.
– Dm>y m>lan Vm>and m>er Berg
Aug 6 '17 at 4:33
this is right. I was generation rm>and m>...
Remove a sm>y m>mlink to a directorm>y m>
...delete a file, not delete a directorm>y m>. I believe the difference between rm m>and m> rmdir exists because of differences in the wam>y m> the C librarm>y m> treats each.
At anm>y m> rate, the first should work, while the second should complain about foo being a directorm>y m>.
If it doesn't work as above, then check m>y m>our pe...
What is the difference between UNION m>and m> UNION ALL?
What is the difference between UNION m>and m> UNION ALL ?
26 Answers
26
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Pass arram>y m> to mvc Action via AJAX
...g to pass an arram>y m> (or IEnumerable) of ints from via AJAX to an MVC action m>and m> I need a little help.
11 Answers
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var self = this?
Using instance methods as callbacks for event hm>and m>lers changes the scope of this from "Mm>y m> instance" to "Whatever just called the callback" . So mm>y m> code looks like this
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