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Find the similarity metric between two strings
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10 Answers
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How do I delete an exported environment variable?
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answered Jul 29 '11 at 19:00
Peder KlingenbergPeder Klingenberg
27.6k11 gold badge1515 silver badges2323 bronze badges
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What's the $unwind operator in MongoDB?
...t" : [
{
"_id" : ObjectId("4e6e4ef557b77501a49233f6"),
"title" : "this is my title",
"author" : "bob",
"tags" : "fun"
},
{
"_id" : ObjectId("4e6e4ef557b7750...
In a javascript array, how do I get the last 5 elements, excluding the first element?
...want to exclude the first element, use
arr.slice(Math.max(arr.length - 5, 0))
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How do I iterate through table rows and cells in JavaScript?
...he way to go.
var table = document.getElementById("mytab1");
for (var i = 0, row; row = table.rows[i]; i++) {
//iterate through rows
//rows would be accessed using the "row" variable assigned in the for loop
for (var j = 0, col; col = row.cells[j]; j++) {
//iterate through columns
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How do I determine the size of my array in C?
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1307
Executive summary:
int a[17];
size_t n = sizeof(a)/sizeof(a[0]);
Full answer:
To determin...
How to add months to a date in JavaScript? [duplicate]
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Corrected as of 25.06.2019:
var newDate = new Date(date.setMonth(date.getMonth()+8));
Old
From here:
var jan312009 = new Date(2009, 0, 31);
var eightMonthsFromJan312009 = jan312009.setMonth(jan312009.getMonth()+8);
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Inheritance and Overriding __init__ in python
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Andrew Palmer
1,1021111 silver badges1313 bronze badges
answered Apr 15 '09 at 20:49
S.LottS.Lott
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Why can't I initialize non-const static member or static array in class?
...reason a is allowed to be initialized while others are not.
Reference:
C++03 9.4.2 Static data members
§4
If a static data member is of const integral or const enumeration type, its declaration in the class definition can specify a constant-initializer which shall be an integral constant expre...
How can I parse a CSV string with JavaScript, which contains comma in data?
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+50
Disclaimer
2014-12-01 Update: The answer below works only for one very specific format of CSV. As correctly pointed out by DG in the c...