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How to round up to the nearest 10 (or 100 or X)?
...he digits-argument of round(), R will round it to the multiples of 10, 100 etc.
round(9, digits = -1)
[1] 10
round(89, digits = -1)
[1] 90
round(89, digits = -2)
[1] 100
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Get user info via Google API
...It has loads of stuff - including name, public profile url, gender, photo etc.
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Eclipse java debugging: source not found
...ample.
Classes, from dependencies coming from another plugins (maven, PDE, etc.). In this case, it is up to the plugin how the source will be provided.
PDE will require that each plugin have corresponding XXX.source bundle, which contains the source of the plugin. More information can be found her...
How do you get the file size in C#?
... different, if you move the file to another filesystem (FAT16, NTFS, EXT3, etc)
As other answerers have said, this will give you the size in bytes, not the size on disk.
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How to sparsely checkout only one single file from a git repository?
...y one file)
Richard Gomes points (in the comments) to "How do I clone, fetch or sparse checkout a single directory or a list of directories from git repository?"
A bash function which avoids downloading the history, which retrieves a single branch and which retrieves a list of files or direct...
Piping buffer to external command in Vim
...rnal stdin from the command line:
vim -es +"w >> /dev/stdout" -cq! /etc/hosts
It's useful for scripting purposes.
For more command-line tricks, check:
How to write whole buffer to standard output from the command line?
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How can I save a screenshot directly to a file in Windows? [closed]
...wrote a little AutoHotkey script calling GDI+ functions to do screenshots. Etc.
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Android list view inside a scroll view
...dView to scroll inside a ScrollView. Anything like ListView, RecyclerView, etc. You do not have to do anything special in code.
Just replace ScrollView with androidx.core.widget.NestedScrollView in your current xml and then magic happens.
Below is a sample xml code :
<?xml version="1.0" encoding=...
What is a “callable”?
...ember which indicates callability otherwise (such as in functions, methods etc.)
The method named __call__ is (according to the documentation)
Called when the instance is ''called'' as a function
Example
class Foo:
def __call__(self):
print 'called'
foo_instance = Foo()
foo_instance(...
How do I define and use an ENUM in Objective-C?
...border on the view
if (border & BSTCMBorderRight) {
}
// Etc
}
@end
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