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Using C# to check if string contains a string in string array
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edited Oct 8 '16 at 19:36
answered May 26 '10 at 11:35
A...
Find the most common element in a list
...'goose'])
emits:
SL: [('duck', 1), ('duck', 2), ('goose', 0), ('goose', 3)]
item 'duck', count 2, minind 1
item 'goose', count 2, minind 0
goose
As you see, SL is a list of pairs, each pair an item followed by the item's index in the original list (to implement the key condition that, if the "m...
How can I delete a query string parameter in JavaScript?
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edited Feb 1 '19 at 20:31
community wiki
7 r...
WPF ListView turn off selection
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138
Per Martin Konicek's comment, to fully disable the selection of the items in the simplest manne...
Unable to copy file - access to the path is denied
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answered Apr 5 '12 at 20:37
DiligentKarmaDiligentKarma
4,62811 gold badge2626 silver badges3131 bronze badges
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Length of string in bash
...tlen "$myreal"
will answer:
Généralités has 11 chars, 14 bytes: ($'G\303\251n\303\251ralit\303\251s').
Nota: According to Isabell Cowan's comment, I've added setting to $LC_ALL along with $LANG.
Length of an argument
Argument work same as regular variables
strLen() {
local bytlen srea...
Exec : display stdout “live”
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Samuel Bolduc
13.6k55 gold badges3030 silver badges5353 bronze badges
answered Apr 19 '12 at 16:15
Pooria AzimiPoori...
Best way to randomize an array with .NET
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If you're on .NET 3.5, you can use the following IEnumerable coolness:
Random rnd=new Random();
string[] MyRandomArray = MyArray.OrderBy(x => rnd.Next()).ToArray();
Edit: and here's the corresponding VB.NET code:
Dim rnd As New System....
How to sort Map values by key in Java?
...time to lookup an element, but for a TreeMap the lookup time will be about 3 times slower (assuming Log2). Moving from 1000 to 100,000 will be about 6 times slower for every element lookup.
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Selecting only numeric columns from a data frame
...se x[, 1, drop=FALSE] .
– Marek
May 3 '11 at 11:46
Any way to select continuous data only? This method returns continu...