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Move the most recent commit(s) to a new branch with Git
...newbranch HEAD~3
git branch --set-upstream-to=oldbranch
# Cherry-picks the extra commits from oldbranch.
git cherry-pick ..oldbranch
# Discards the 3 most recent commits from oldbranch.
git branch --force oldbranch oldbranch~3
(if you prefer you can write @{-1} - the previously checked out branch ...
What's the difference between String(value) vs value.toString()
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They are not completely the same, and actually, the String constructor called as a function (your first example), will at the end, call the toString method of the object passed, for example:
var o = { toString: function () { return "foo"; } };
String(o); // "foo"
On the oth...
How do I get a human-readable file size in bytes abbreviation using .NET?
...ot familiar with log maths, and should be fast enough for most scenarios.
string[] sizes = { "B", "KB", "MB", "GB", "TB" };
double len = new FileInfo(filename).Length;
int order = 0;
while (len >= 1024 && order < sizes.Length - 1) {
order++;
len = len/1024;
}
// Adjust the fo...
Check if string matches pattern
How do I check if a string matches this pattern?
6 Answers
6
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Replace one character with another in Bash
I need to be able to do is replace a space ( ) with a dot ( . ) in a string in bash.
6 Answers
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How to convert boost path type to string?
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You just need to call myPath.string().
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How can I determine if a String is non-null and not only whitespace in Groovy?
Groovy adds the isAllWhitespace() method to Strings, which is great, but there doesn't seem to be a good way of determining if a String has something other than just white space in it.
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How to sort the result from string_agg()
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With postgres 9.0+ you can write:
select string_agg(product,' | ' order by product) from "tblproducts"
Details here.
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How to show method parameter tooltip in C#?
...ame">This is user's surname. </param>
private void DoWork(int id, string name, string surname)
{
// do stuff
}
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What's the difference between including files with JSP include directive, JSP include action and usi
...-app. The included content becomes part of the compiled JSP and there's no extra cost at runtime.
<jsp:include> (and JSTL's <c:import>, which is similar and even more powerful) are best suited to dynamic content. Use these when you need to include content from another URL, local or remo...