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C#: Abstract classes need to implement interfaces?
... in which it would be a mistake to supply an implementation, are stuck without a good solution - would have to write implementation methods that threw runtime exceptions, a horrendous work-around - until they have the above information. Whether it is good or bad that C# requires this explicitness is...
Is there a way to define a min and max value for EditText in Android?
...anned dest, int dstart, int dend) {
try {
// Remove the string out of destination that is to be replaced
String newVal = dest.toString().substring(0, dstart) + dest.toString().substring(dend, dest.toString().length());
// Add the new string in
newVal = newVal.subs...
Match whitespace but not newlines
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@AvinashRaj: This question is about Perl, which certainly supports PCRE
– Borodin
Sep 21 '14 at 22:36
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Fastest way to serialize and deserialize .NET objects
... for a lot of cases, and it might be faster than a lot of other serializes out there, but is it actually fast, compared to manually parsing it? My god no.
– BjarkeCK
Jun 1 at 10:32
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PHP function to build query string from array
... @cloudfeet seems reasonable to do so. Thanks for pointing it out.
– 0x6A75616E
Aug 1 '13 at 17:35
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Convert a row of a data frame to vector
I want to create a vector out of a row of a data frame. But I don't want to have to row and column names. I tried several things... but had no luck.
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How to convert a string to an integer in JavaScript?
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what about '' , or '02" or "02+1" , or "03,12" or "03.12"?
– stackdave
Oct 20 '17 at 6:47
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What are “signed” cookies in connect/expressjs?
I am trying to figure out what "signed cookies" actually are.
There isn't much on the net, and if I try this:
4 Answers
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How to create circle with Bézier curves?
... and easy to calculate), but I would not call it optimal (at least not without writing in what sense it is optimal).
– Suma
Oct 7 '15 at 11:57
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Match linebreaks - \n or \r\n?
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Gonna answer in opposite direction.
2) For a full explanation about \r and \n I have to refer to this question, which is far more complete than I will post here: Difference between \n and \r?
Long story short, Linux uses \n for a new-line, Windows \r\n and old Macs \r. So there are multi...