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How do I find out if first character of a string is a number?
...At(0);
isDigit = (c >= '0' && c <= '9');
Or the slower regem>x m> solutions:
s.substring(0, 1).matches("\\d")
// or the equivalent
s.substring(0, 1).matches("[0-9]")
However, with any of these methods, you must first be sure that the string isn't empty. If it is, charAt(0) and substrin...
fetch from origin with deleted remote branches?
... For some reason, your command did not work, but this one did for a non-em>x m>istent remote branch in my origin fork: git fetch -p origin When I then did git branch -r the non-em>x m>istent remote branch no longer showed up.
– oldfartdeveloper
Jun 6 '13 at 18:55...
How to find out element position in slice?
...te it using range.
If you happen to have a byte slice, there is bytes.Indem>x m>Byte.
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How to split a file into equal parts, without breaking individual lines? [duplicate]
... if it was possible to split a file into equal parts ( edit: = all equal em>x m>cept for the last), without breaking the line? Using the split command in Unim>x m>, lines may be broken in half. Is there a way to, say, split up a file in 5 equal parts, but have it still only consist of whole lines (it's no pr...
src/lm>x m>ml/etree_defs.h:9:31: fatal error: libm>x m>ml/m>x m>mlversion.h: No such file or directory
while comming to install "lm>x m>ml" packages i am getting the following eror
5 Answers
5
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How to iterate over the keys and values in an object in CoffeeScript?
...
Use for m>x m>,y of L. Relevant documentation.
ages = {}
ages["jim"] = 12
ages["john"] = 7
for k,v of ages
console.log k + " is " + v
Outputs
jim is 12
john is 7
You may also want to consider the variant for own k,v of ages as me...
What is the difference between Culture and UICulture?
... data (dates, currencies, numbers and so on) is presented. Here are a few em>x m>amples:
var date = new DateTime(2000, 1, 2);
var number = 12345.6789;
Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE");
Console.WriteLine(date); // 02.01.2000 00:00:00
Console.WriteLine(number.ToString("C"));...
Em>x m>port a stash to another computer
I need a way to em>x m>port a stashed change to another computer.
9 Answers
9
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.NET HttpClient. How to POST string value?
... });
var result = await client.PostAsync("/api/Membership/em>x m>ists", content);
string resultContent = await result.Content.ReadAsStringAsync();
Console.WriteLine(resultContent);
}
}
}
...
How to move screen without moving cursor in Vim?
...th zz, if you happen to have Caps Lock on accidentally, you will save and em>x m>it vim!)
zt - move current line
to the top of the screen
zb - move
current line to the bottom of the
screen
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