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How to list active / open connections in Oracle?
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Ternary operator (?:) in Bash
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It's more of a short form for if/then/else
– vol7ron
Apr 4 '13 at 20:10
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Check if a string contains one of 10 characters
...&#...".ToCharArray()) >= 0;
}
It really depends on which you find more readable, whether you want to use the punctuation characters elsewhere, and how often the method is going to be called.
EDIT: Here's an alternative to Reed Copsey's method for finding out if a string contains exactly ...
Difference between subprocess.Popen and os.system
...= Popen("mycmd" + " myarg", shell=True).wait()
The "improved" code looks more complicated, but it's better because once you know subprocess.Popen(), you don't need anything else. subprocess.Popen() replaces several other tools (os.system() is just one of those) that were scattered throughout three...
Generate full SQL script from EF 5 Code First Migrations
...re and ended up here like me, the command is: dotnet ef migrations script. More on documentation: docs.microsoft.com/en-us/ef/core/managing-schemas/migrations/…
– Rafael Miceli
Mar 6 '18 at 19:28
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Getting the filenames of all files in a folder [duplicate]
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What are “decorators” and how are they used?
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Solving “The ObjectContext instance has been disposed and can no longer be used for operations that
...eful to you. You saved me almost a day. From you explanation I am learning more about Entity Framework. Thank you my friend.
– barsan
Aug 23 '13 at 9:07
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Best practices for in-app database migration for Sqlite
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get original element from ng-click
... use var elem = $event.currentTarget || $event.srcElement. Its always been more cross-browse friendly, yet I don't know if its necessary anymore.
– WebWanderer
Jan 27 '15 at 22:44
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