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How to check if character is a letter in Javascript?
...er for 2019
– Peter
Dec 4 '19 at 16:05
5
@Peter Could you please link an answer you consider suit...
What does the arrow operator, '->', do in Java?
... he came across that code elsewhere. As to why IntelliJ isn't reporting an error, that's a mystery (perhaps there is a Java 7 version installed somewhere in OP's system). But that's a lambda expression's syntax in Java, there's no question about it.
– Óscar López
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Get program execution time in the shell
...ve & the method in the comment. In the 1st I get an 'illegal variable' error & the 2nd I get 'unidentified variable'
– DrBwts
May 5 '16 at 12:19
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Convert a Unicode string to a string in Python (containing extra symbols)
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edited Jun 9 at 12:05
phoenix
3,20611 gold badge2727 silver badges3131 bronze badges
answered Jul...
How can I specify the base for Math.log() in JavaScript?
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I've noticed some potential room for error here, probably having to do with floating point math. I just tried the function above with a value of 1000 in node, and got a result of 2.9999999999999996. (Although other numbers I tried, such as 10, 100, and even 1000...
Clang vs GCC for my Linux Development project
...class, right :) ?
Well, gcc notices it too, after a fashion:
prog.cpp:9: error: expected initializer before ‘&’ token
prog.cpp: In function ‘int main()’:
prog.cpp:15: error: no match for ‘operator<<’ in ‘std::cout << me’
/usr/lib/gcc/i686-pc-linux-gnu/4.3.4/include/...
Why won't my PHP app send a 404 error?
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@SuperCat thanks , now i reread the error and everything is clear now.,
– user1642018
Jan 6 '15 at 6:10
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What's the difference between SortedList and SortedDictionary?
...ET 4.5) to backup my claims.
Private members
// Fields
private const int _defaultCapacity = 4;
private int _size;
[NonSerialized]
private object _syncRoot;
private IComparer<TKey> comparer;
private static TKey[] emptyKeys;
private static TValue[] emptyValues;
private KeyList<TKey, TValue&...
How does the Brainfuck Hello World actually work?
Someone sent this to me and claimed it is a hello world in Brainfuck (and I hope so...)
6 Answers
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How to include JavaScript file or library in Chrome console?
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I got: TypeError: Property 'appendChild' of object #<HTMLHeadElement> is not a function
– Muhammad Hewedy
Aug 31 '13 at 5:47
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