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Can you do greater than comparison on a date in a Rails 3 search?
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Binary Data in JSON String. Something better than Base64
...to be escaped so that it can be placed into a string element (i.e. zero or more Unicode chars in double quotes using backslash escapes) in JSON.
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How to Use Order By for Multiple Columns in Laravel 4?
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You can do as @rmobis has specified in his answer, [Adding something more into it]
Using order by twice:
MyTable::orderBy('coloumn1', 'DESC')
->orderBy('coloumn2', 'ASC')
->get();
and the second way to do it is,
Using raw order by:
MyTable::orderByRaw("coloumn1 DESC, coloum...
Is modern C++ becoming more prevalent? [closed]
... performance, e.g. viewing assembly output, timers, RAM monitors, and many more. C++ is no different from C in that regard. If in doubt, profile. Anything else is just hearsay.
– underscore_d
Oct 24 '15 at 12:36
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How to make Sequelize use singular table names
...d on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Execute SQLite script
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@remeika I think the more idiomatic way to execute an inline command would be sqlite3 example.db 'SELECT * FROM some_table;', rather than piping an echo
– Christopher Shroba
Jan 21 '18 at 20:49
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Is std::unique_ptr required to know the full definition of T?
...l probably happen. If you're very lucky your program will crash. However a more probable outcome is that your program will silently leak memory as ~A() won't be called.
Using auto_ptr<A> in the above example doesn't help. You still get the same undefined behavior as if you had used a raw poin...
What is the intent of the methods getItem and getItemId in the Android class BaseAdapter?
...don't use it anywhere. I don't see any obvious reason why a UUID would be more valuable than just some long value for ID. Disconnected mode? What's that?
– james
Nov 14 '14 at 13:17
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How do you remove duplicates from a list whilst preserving order?
...dd? Python is a dynamic language, and resolving seen.add each iteration is more costly than resolving a local variable. seen.add could have changed between iterations, and the runtime isn't smart enough to rule that out. To play it safe, it has to check the object each time.
If you plan on using th...
Regex: Specify “space or start of string” and “space or end of string”
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