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LINQ where vs takewhile
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Make a UIButton programmatically in Swift
...ride func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
let myFirstLabel = UILabel()
let myFirstButton = UIButton()
myFirstLabel.text = "I made a label on the screen #toogood4you"
myFirstLabel.font = UIFont(name: ...
Generating a SHA-256 hash from the Linux command line
I know the string "foobar" generates the SHA-256 hash c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2 using
http://hash.online-convert.com/sha256-generator
...
What is a Lambda?
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Convert all strings in a list to int
In Python, I want to convert all strings in a list to integers.
4 Answers
4
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Programmatically obtain the Android API level of a device?
How can I find out which API level my device is using?
7 Answers
7
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Which is faster: while(1) or while(2)?
...in
main:
push rbp
.seh_pushreg rbp
mov rbp, rsp
.seh_setframe rbp, 0
sub rsp, 32
.seh_stackalloc 32
.seh_endprologue
call __main
.L2:
jmp .L2
.seh_endproc
.ident "GCC: (tdm64-2) 4.8.1"
With -O1:
.file "main.c"
.intel_syntax noprefix
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How to handle Objective-C protocols that contain properties?
...ey have no variables or methods themselves - they only describe a specific set of attributes that is true about your class so that objects holding references to them can use them in specific ways.
That means in your class that conforms to your protocol, you have to do everything to make sure anObje...
Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
Is there is any function like isNumeric in pure JavaScript?
6 Answers
6
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What is the role of the bias in neural networks? [closed]
...
nice anology but if we set the bias to 1 then why does it make difference to the fit now that every line will now go through (0,1) instead of (0,0)?As all lines are now biased to y=1 instead of y=0 why is this helpful?
– blue...