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Why the switch statement cannot be applied on strings?
... form of optimization compiling the code down to one cmp instruction and a goto where the address is computed based on the value of the argument at runtime. Since branching and and loops don't play nicely with modern CPUs, this can be an important optimization.
To go around this, I am afraid you wi...
How do you design object oriented projects? [closed]
... it for the future
In iteration three, you add new features and learn more
goto 2
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How can I configure NetBeans to insert tabs instead of a bunch of spaces?
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Netbeans IDE 8.2 (OSX)
Goto File -> Project Properties (Your Project)
Select Formatting in Categories:
Click on Edit global options.
Then Click on Ok
Uncheck : Expand tabs to space.
Click on : Apply
Click On : Ok
If you want set...
Error handling in C code
... practice we made a macro called CER (check err return) and CEG (check err goto). So you don't need to type it out always when we just want to return on error, and can reduce the visual clutter.
Not all functions in our code has this outgoing parameter though.
This outgoing parameter thing are use...
What is the use of Enumerable.Zip extension method in Linq?
...case -1: Array.Resize(ref letters, numbers.Length); break;
case 0: goto default;
case 1: Array.Resize(ref numbers, letters.Length); break;
default: break;
}
return letters.Zip(numbers, (l, n) => l + n.ToString());
}
Output of plain .Zip() alongside ZipDefault() ...
What's so wrong about using GC.Collect()?
... it's useful, but in general it should be avoided. You could compare it to GOTO, or riding a moped: you do it when you need to, but you don't tell your friends about it.
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Coding in Other (Spoken) Languages
... +1 When I started programming I did not even know how to pronounce goto properly. But later, when I learned what it meant, it put a smirk on my face.
– Hamish Grubijan
Jan 24 '10 at 4:02
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Why is exception.printStackTrace() considered bad practice?
...ption effectively making throwing an exception almost as cheap as a simple GOTO statement.
3) Many logging frameworks will print the stack trace for you (ours does not and no, we can't change it easily)
Very good point. The main issue here is: if the framework logs the exception for you, do no...
How can I delete the current line in Emacs?
...e 1)
(if (= orig-point (point))
(aza-delete-whole-line)
(goto-char orig-point)
(aza-delete-line))))
source
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Best way for a 'forgot password' implementation? [closed]
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The link to Troy Hunt's article has changed. Goto troyhunt.com/everything-you-ever-wanted-to-know
– knarfancho
Jul 20 '17 at 13:13
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