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Gson - convert from Json to a typed ArrayList
...stom class JsonLog ? Basically, JsonLog is an interface implemented by different kinds of logs made by my Android app--SMS logs, call logs, data logs--and this ArrayList is a collection of all of them. I keep getting an error in line 6.
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VIM + Syntastic: how to disable the checker?
...icCheck instead.
For more, see :help syntastic-commands
On another note: if Syntastic is slow for you consider trying ale as an alternative. Unlike Syntastic it runs asynchronously, so even if it's slow it shouldn't hinder you.
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Append value to empty vector in R?
...abits). ;-)
Note that vector <- c() isn't an empty vector; it's NULL. If you want an empty character vector, use vector <- character().
Pre-allocate the vector before looping
If you absolutely must use a for loop, you should pre-allocate the entire vector before the loop. This will be muc...
What characters do I need to escape in XML documents?
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If you use an appropriate class or library, they will do the escaping for you. Many XML issues are caused by string concatenation.
XML escape characters
There are only five:
" &quot;
' &apos;
< &lt;
&g...
MySQL get row position in ORDER BY
...LE t
WHERE t.name = 'Beta'
...will give ties the same value. IE: If there are two values at second place, they'll both have a position of 2 when the first query will give a position of 2 to one of them, and 3 to the other...
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Cannot open backup device. Operating System error 5
...: SQL Server (MSSQLSERVER) look for the "Log On As" column (need to add it if it doesn't exist in the list).
This is the account you need to give permissions to the directory, right click in explorer > properties > Shares (And Security)
NOTE: Remember to give permissions to the actual direct...
Use grep to report back only line numbers
... machine, this is only printing the matched files without line numbers (so if I have 3 matches inside a file it is only printed once) which is very useful still...
– Mario Awad
Nov 30 '12 at 12:17
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Swift - encode URL
If I encode a string like this:
17 Answers
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Is inject the same thing as reduce in ruby?
...hematics. Ruby aliases a lot in order to be intuitive to programmers with different backgrounds. If you want to use #length on an Array, you can. If you want to use #size, that's fine too!
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How can I get the full object in Node.js's console.log(), rather than '[Object]'?
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Nice solution. Though no need to specify {showHidden: false} as long as it defaults to false.
– ecdeveloper
Dec 5 '14 at 11:29
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