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C# - How to get Program Files (x86) on Windows 64 bit
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The function below will return the x86 Program Files directory in all of these three Windows configurations:
32 bit Windows
32 bit program running on 64 bit Windows
64 bit program running on 64 bit windows
static string ProgramFilesx86()
{
if( 8 == IntPtr.Size
|| (!Stri...
How to create a bash script to check the SSH connection?
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no explanation at all about the commands... or what you are actually doing.. what is $? ? etc
– Toskan
Jan 18 '18 at 21:19
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Use String.split() with multiple delimiters
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or generally, you can use pdfName.split("\\W"); as below @Peter Knego answer
– ahmednabil88
Apr 10 '19 at 21:08
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Adding dictionaries together, Python [duplicate]
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If your NOT ok to modify dic0
ndic = dic0.copy()
ndic.update(dic1)
If all the keys in one dict are ensured to be strings (dic1 in this case, of course args can be swapped)
ndic = dict(dic0, **dic1)
In some cases it may be handy to use dict comprehensions (Python 2.7 or newer),Especially if y...
How to read/write a boolean when implementing the Parcelable interface?
...y did @SiPlus comment get so many upvotes? Neither 1, nor 0 is "loaded" at all. It makes absolutely no difference. And since when is Java a weakly-typed language?
– noone
Jun 17 '15 at 6:45
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Android - startActivityForResult immediately triggering onActivityResult
I am launching activities from the main activity in my app using the call startActivityForResult(intent, ACTIVITY_TYPE) , and they are all working but one.
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How to get element by class name? [duplicate]
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The name of the DOM function is actually getElementsByClassName, not getElementByClassName, simply because more than one element on the page can have the same class, hence: Elements.
The return value of this will be a NodeList instance, or a superset of the No...
Disable Drag and Drop on HTML elements?
...e :active pseudo-class being applied to the element. This means I can't really use it for my links.
– Andy E
Oct 6 '11 at 11:28
3
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What is the difference between the dot (.) operator and -> in C++? [duplicate]
...force this with parenthesis:
(*pointervariable).foo
But typing the ()'s all the time is hard, so they developed -> as a shortcut to say the same thing. If you are accessing a property of an object or object reference, use . If you are accessing a property of an object through a pointer, use -...
Make UINavigationBar transparent
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Undoing the effect for me only partially works. Because after I do this, my tableviews all have headers that are too large. App-wide, which is weird. (I only want this effect for one controller that I push on the stack.)
– Henning
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