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How to document a method with parameter(s)?
... may think this style looks "ugly". But I would say "ugly" is a subjective word. A more neutual way is to say, this style is not mainstream so it may look less familiar to you, thus less comfortable. Again, "comfortable" is also a subjective word. But the point is, all the benefits described above a...
Javascript fuzzy search that makes sense
... The only problem with this library that I faced is when the word is complete but spelled incorrectly for example, if the correct word was "XRP" and If i searched "XRT" it doesnt give me a score
– PirateApp
Dec 23 '17 at 5:02
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Bash continuation lines
...n lines
there is an extra space, because (after bash manual):
If the word is double-quoted, ${name[*]} expands to a single word with
the value of each array member separated by the first character of the
IFS variable
So set IFS='' to get rid of extra space
$ IFS=''
$ echo "${str_array[*...
Difference between 'new operator' and 'operator new'?
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"operator new" vs "new keyword"
– user997112
Aug 8 '14 at 12:27
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Why is it OK to return a 'vector' from a function?
Please consider this code. I have seen this type of code several times. words is a local vector. How is it possible to return it from a function?
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Get line number while using grep
...o display the results with the line numbers, you might try this
grep -nr "word to search for" /path/to/file/file
The result should be something like this:
linenumber: other data "word to search for" other data
share
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What are database normal forms and can you give examples? [closed]
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I've never had a good memory for exact wording, but in my database class I think the professor always said something like:
The data depends on the key [1NF], the whole key [2NF] and nothing but the key [3NF].
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Does Foreign Key improve query performance?
... "Foreign Keys are a relational integrity tool" -- please use the word 'relational' with care. Foreign keys are a database concept, a short hand for a referential integrity constraint. They are not part of the relational model. I assume you made a typo.
– onedaywhen
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What is a Maven artifact?
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@davidblaine - not exactly, that sentence uses the word a more general sense.
– Ken Liu
Apr 17 '13 at 3:35
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Performance optimization strategies of last resort [closed]
...ring out things that the programmer knows are fairly predictable. In other words, don't "interpret" the sequence of things to do, "compile" it.
That redesign is done, shrinking the source code by a factor of 4, and the time is reduced to 10 seconds.
Now, because it's getting so quick, it's hard ...