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How to get the number of Characters in a String?
...ation.
For normalization we will define it as:
a sequence of runes that starts with a starter,
a rune that does not modify or combine backwards with any other rune,
followed by possibly empty sequence of non-starters, that is, runes that do (typically accents).
The normalization algorithm pr...
How to add spacing between UITableViewCell
... view inside the cell subclass instead of willDisplayCell. The performance starts to take a huge hit doing it this way the more cells you add to the queue
– BBH1023
Nov 2 '14 at 0:43
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Sort array of objects by single key with date value
...d ensures that words beginning with Capital letters don't sort above words starting with a lower case letter (e.g "apple,Early" would be displayed in that order).
function sortByKey(array, key) {
return array.sort(function(a, b) {
var x = a[key];
var y = b[key];
if (ty...
Is there an equivalent of 'which' on the Windows command line?
...where nt* finds all files in your %PATH% and current directory whose names start with nt.
Try where /? for help.
Note that Windows PowerShell defines where as an alias for the Where-Object cmdlet, so if you want where.exe, you need to type the full name instead of omitting the .exe extension.
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How can I get the behavior of GNU's readlink -f on a Mac?
...hout the prefix, and easily accessible from my user's PATH. Did the above starting with brew install <package> --default-names. Many times a question on this site has been answered slightly, or more so, outside the technical requirements of the asker, but within the similar situation, and h...
Can't specify the 'async' modifier on the 'Main' method of a console app
...thing you do out on the ThreadPool where you'd want it (so other Tasks you start/await don't attempt to rejoin a Thread they shouldn't), and wait until everything's done before closing the Console app. No need for special loops or outside libs.
Edit: Incorporate Andrew's solution for uncaught Excep...
Android Center text on canvas
... as I needed to center the text horizontally fully rather than the text to start at the center position: int xPos = (Width - textPaint.TextSize * Math.Abs(_text.Length / 2)) / 2; Not sure if there's a better way to accomplish this.
– paj7777
Apr 8 '13 at 9:06
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Install specific git commit with pip
... unclear. Need to have "package_name -e ..." and not just "-e ..." at the start of the line.
– Udi
Nov 6 '19 at 13:48
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what is the preferred way to mutate a React state?
... it stands right now in your example, the braces after the fat arrow would start a block, not an object. Something like this: this.setState((state) => ({ list: state.list.push(newObj) }))
– kumarharsh
Nov 2 '15 at 7:02
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REST API error return good practices [closed]
.../choosing-an-http-status-code.html
An excerpt from the article:
Where to start:
2XX/3XX:
4XX:
5XX:
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