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Smooth scrolling when clicking an anchor link

...ash); }); Explanation of href*=\\#: * means it matches what contains # char. Thus only match anchors. For more about the meaning of this, see here \\ is because the # is a special char in css selector, so we have to escape it. ...
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What is the difference between a string and a byte string?

... False even when they contain exactly the same characters. >>> # concatenation >>> b'hi' + b'bye' # this is possible b'hibye' >>> 'hi' + 'bye' # this is also possible 'hibye' >>> b'hi' + 'bye' # this will fail Traceback (most recent call last): File "<stdin&...
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What is the simplest way to convert a Java string from all caps (words separated by underscores) to

...ache Commons lang library: Specifically, the capitalizeFully(String str, char[] delimiters) method should do the job: String blah = "LORD_OF_THE_RINGS"; assertEquals("LordOfTheRings", WordUtils.capitalizeFully(blah, new char[]{'_'}).replaceAll("_", "")); Green bar! ...
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How to find out line-endings in a text file?

... Unfortunately, I don't think vi can show those specific characters. You can try od -c <filename> which I believe will display \n or \r\n. – Ryan Berger Aug 25 '10 at 22:51 ...
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What is the difference between Ruby 1.8 and Ruby 1.9

...ow if statements do not introduce scope in Ruby. What's changed? Single character strings. Ruby 1.9 irb(main):001:0> ?c => "c" Ruby 1.8.6 irb(main):001:0> ?c => 99 String index. Ruby 1.9 irb(main):001:0> "cat"[1] => "a" Ruby 1.8.6 irb(main):001:0> "cat"[1] =>...
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Do the JSON keys have to be surrounded by quotes?

...ins and ends with quotation marks. [...] string = quotation-mark *char quotation-mark quotation-mark = %x22 ; " Read the whole RFC here. share | improve this answer | ...
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maximum value of int

...< (sizeof(x) * 8 - 1))) int a = SIGNED_MAX(a); long b = SIGNED_MAX(b); char c = SIGNED_MAX(c); /* if char is signed for this target */ short d = SIGNED_MAX(d); long long e = SIGNED_MAX(e); share | ...
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Is it better to use std::memcpy() or std::copy() in terms to performance?

...in as large of chunks as possible (many other implementations operate with char / char *, whereas I operate with T / T * (where T is the largest type in the user's implementation that has correct overflow behavior), so fast memory access on the largest types I can is central to the performance of my...
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Best way to alphanumeric check in JavaScript

... ñ does not fall into the pattern however fully valid UTF-8 char. – Oybek Apr 4 '13 at 16:35 8 ...
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What is the difference between sigaction and signal?

...s defined in the C standard. Nevertheless, it has a number of undesirable characteristics that sigaction() avoids - unless you use the flags explicitly added to sigaction() to allow it to faithfully simulate the old signal() behaviour. The signal() function does not (necessarily) block other signa...