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IsNothing versus Is Nothing
...look at the MSIL as it's being executed you'll see that it doesn't compile down to the exact same code. When you use IsNothing() it actually makes a call to that method as opposed to just evaluating the expression.
The reason I would tend to lean towards using "Is Nothing" is when I'm negating it ...
Collection versus List what should you use on your interfaces?
...of the objects... then you'll want to make your own Collection and lock it down from there :)
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How to split a string literal across multiple lines in C / Objective-C?
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There's a trick you can do with the pre-processor.
It has the potential down sides that it will collapse white-space, and could be confusing for people reading the code.
But, it has the up side that you don't need to escape quote characters inside it.
#define QUOTE(...) #__VA_ARGS__
const char *...
Javascript: best Singleton pattern [duplicate]
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Updated with strict version, sir. Please revert the vote down.
– Tom Roggero
Jun 29 '12 at 6:26
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What are best practices for multi-language database design? [closed]
...ending on your app's requirements, you may wish to break the Country table down to use regional languages too.
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Why is it common to put CSRF prevention tokens in cookies?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to build jars from IntelliJ properly?
...cts".
Click green plus button near top of window.
Select JAR from Add drop down menu. Select "From modules with dependencies"
Select main class.
The radio button should be selecting "extract to the target JAR." Press OK.
Check the box "Build on make"
Press apply and OK.
From the main menu, select th...
How to read a single character from the user?
...recipe quoted verbatim in two answers is over-engineered. It can be boiled down to this:
def _find_getch():
try:
import termios
except ImportError:
# Non-POSIX. Return msvcrt's (Windows') getch.
import msvcrt
return msvcrt.getch
# POSIX system. Create an...
Programmatically change input type of the EditText from PASSWORD to NORMAL & vice versa
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People shouldn't even be looking further down. This is the best answer and would suggest that you make @JM Lord's suggested change.
– Mark
Dec 27 '17 at 19:39
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How can I access the MySQL command line with XAMPP for Windows?
...n't cache result, print it row by row. This may slow
down the server if the output is suspended. Doesn't use
history file.
-r, --raw Write fields without conversion. Used with --batch.
--reconnect Reconnect if the connection is lost. ...