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How to convert a string to number in TypeScript?
...nt or parseFloat functions, or simply use the unary + operator:
var x = "32";
var y: number = +x;
All of the mentioned techniques will have correct typing and will correctly parse simple decimal integer strings like "123", but will behave differently for various other, possibly expected, cases (l...
Rails 4 Authenticity Token
I was working on a new Rails 4 app (on Ruby 2.0.0-p0) when I ran into some authenticity token problems.
13 Answers
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How to sparsely checkout only one single file from a git repository?
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MySQL ERROR 1045 (28000): Access denied for user 'bill'@'localhost' (using password: YES)
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Python dict how to create key or append an element to key?
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Use dict.setdefault():
dic.setdefault(key,[]).append(value)
help(dict.setdefault):
set...
Spring Boot - parent pom when you already have a parent pom
...ncy management) without replacing the settings in your actual parent.
The 2 main other things it does are
define a load of properties for quickly setting versions of dependencies that you want to override
configure some plugins with default configuration (principally the Spring Boot maven plugin)...
How to list commits since certain commit?
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git rev-list <since_hash>..HEAD
or to include the commit:
git rev-list <since_hash&g...
How to define Gradle's home in IDEA?
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edited Nov 27 '19 at 20:21
PetroCliff
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answered Ja...
Input from the keyboard in command line application
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answered Dec 7 '15 at 21:55
Ezekiel ElinEzekiel Elin
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