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how to get the last character of a string?
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An easy way of doing it is using this :)
var word = "waffle"
word.endsWith("e")
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Remove all whitespace in a string
...o eliminate all the whitespace from a string, on both ends, and in between words.
10 Answers
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YAML current date in rmarkdown
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and got more or less the same error as the OP, but only when knitting to word. Knitting to pdf was fine before I tried knitting to Word. Afterwards it didn't work either.
Error in yaml::yaml.load(front_matter) :
Scanner error: while scanning for the next token at line 3, column 31
found chara...
What is the difference between encode/decode?
...inese Characters when they are given a dictionary to look for that Chinese word, in this case, it is a "utf-8" dictionary, and it would fail to correctly show the intended Chinese word if you look into a different or wrong dictionary (using a different decoding method).
In the above case, the proc...
Uses of Action delegate in C# [closed]
...lt;string>.
static void Main(string[] args)
{
string[] words = "This is as easy as it looks".Split(' ');
// Passing WriteLine as the action
Array.ForEach(words, Console.WriteLine);
}
Hope this helps
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Why is “int i = 2147483647 + 1;” OK, but “byte b = 127 + 1;” is not compilable?
... they are, in a sense, non-loss (Java calls this "widening").
And no, the word "coercion" did not need correcting. It was chosen very deliberately and correctly at that. From the closest source to hand (Wikipedia) : "In most languages, the word coercion is used to denote an implicit conversion, e...
How to input a regex in string.replace?
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@avi Probably he meant fixed word replacement rather partial word locating through regex.
– Gunay Anach
Jul 11 '17 at 8:48
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How do I pronounce “=>” as used in lambda expressions in .Net
...he phone, then as long as they're a fellow C# programmer, I'd just use the word 'lambda' - that is, "p lambda p dot age greater-than sixteen."
In comments Steve Jessop mentioned 'maps to' in the case of transformations - so taking Anders' example:
x => x * 2;
would read
x maps to x times ...
What's default HTML/CSS link color?
...der versions, however; the main outlier today that I am aware of is IE. No word yet on whether this will change in Project Spartan — currently it still reflects the same values as the latest version of IE.
If you are looking for a standardized color scheme that is used by all browsers rather than...
RESTfully design /login or /register resources?
...ormation retrieval and should not change the state of the server. In other words, they should not have side effects, beyond relatively harmless effects such as logging, caching, the serving of banner advertisements or incrementing a web counter. [...]
[... H]andling [of GET requests] by the server i...