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TypeScript with KnockoutJS
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(): number;
subscribe: (callback: (newValue: number) => void) => void;
}
interface ObservableString {
(newValue: string): void;
(): string;
subscribe: (callback: (newValue: str...
Convert PHP closing tag into comment
...w this regex, I'd say: Hmmm, what's going on? But that is downright and totally subjective.
– ppeterka
Mar 5 '13 at 9:20
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How to specify in crontab by what user to run script? [closed]
...tab jobs that run under root, but that gives me some problems. For example all folders created in process of that cron job are under user root and group root.
How can i make it to run under user www-data and group www-data so when i run scripts from my website i can manipulate those folders and fil...
Haskell: Where vs. Let
...s of the function f (there are none) and things in outer scopes." - That really helps clarify it for me.
– user295190
Dec 6 '10 at 3:18
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What is “origin” in Git?
...s an alias on your system for a particular remote repository. It's not actually a property of that repository.
By doing
git push origin branchname
you're saying to push to the origin repository. There's no requirement to name the remote repository origin: in fact the same repository could have a...
How to read a text file reversely with iterator in C#
...o process from bottom up. How can I use iterator (yield return) here? Basically I don't like to load everything in memory. I know it is more efficient to use iterator in .NET.
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Why can't non-default arguments follow default arguments?
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All required parameters must be placed before any default arguments. Simply because they are mandatory, whereas default arguments are not. Syntactically, it would be impossible for the interpreter to decide which values match...
Print a file, skipping the first X lines, in Bash [duplicate]
...reat-big-file.log
< Last 10 lines of great-big-file.log >
If you really need to SKIP a particular number of "first" lines, use
$ tail -n +<N+1> <filename>
< filename, excluding first N lines. >
That is, if you want to skip N lines, you start printing line N+1. Example:
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What is the rationale behind having companion objects in Scala?
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The companion object basically provides a place where one can put "static-like" methods. Furthermore, a companion object, or companion module, has full access to the class members, including private ones.
Companion objects are great for encapsulating...
How can I style even and odd elements?
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After all IE8 Support is nothing to worry about anymore in this case as the intended behaviour is just 'supportive'. It does not prevent the user from using the site nor from finding information. It doesn't even (most likely not) s...