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Create thumbnail image
...e Image class:
https://msdn.microsoft.com/en-us/library/8t23aykb%28v=vs.110%29.aspx
Here's a rough example that takes an image file and makes a thumbnail image from it, then saves it back to disk.
Image image = Image.FromFile(fileName);
Image thumb = image.GetThumbnailImage(120, 120, ()=>false...
Left Align Cells in UICollectionView
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170
The other solutions in this thread do not work properly, when the line is composed by only 1 ite...
return, return None, and no return at all?
...nswered Mar 8 '13 at 18:19
user2032433user2032433
5
...
How to find nth occurrence of character in a string?
...ng substr, int n) {
int pos = str.indexOf(substr);
while (--n > 0 && pos != -1)
pos = str.indexOf(substr, pos + 1);
return pos;
}
This post has been rewritten as an article here.
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How do I change an HTML selected option using JavaScript?
...
10 Answers
10
Active
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Reset select2 value and show placeholder
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edited Jan 24 '17 at 15:20
Hakan Fıstık
9,09888 gold badges5757 silver badges8686 bronze badges
answe...
Where can I find the TypeScript version installed in Visual Studio?
... Visual Studio Command Prompt
Type tsc -v and hit Enter
Visual Studio 2017 versions 15.3 and above bind the TypeScript version to individual projects, as this answer points out:
Right click on the project node in Solution Explorer
Click Properties
Go to the TypeScript Build tab
...
Javascript: negative lookbehind equivalent?
...
Lookbehind Assertions got accepted into the ECMAScript specification in 2018.
Positive lookbehind usage:
console.log(
"$9.99 €8.47".match(/(?<=\$)\d+(\.\d*)?/) // Matches "9.99"
);
Negative lookbehind usage:
console.log(
"$9.99 €8.47".match(/(?<!\$)\d+(?:\.\d*)/)...
How to delete duplicate lines in a file without sorting it in Unix?
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300
awk '!seen[$0]++' file.txt
seen is an associative-array that Awk will pass every line of the f...