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Code for decoding/encoding a modified base64 URL
...y:
static string Base64UrlEncode(byte[] arg)
{
string s = Convert.ToBase64String(arg); // Regular base64 encoder
s = s.Split('=')[0]; // Remove any trailing '='s
s = s.Replace('+', '-'); // 62nd char of encoding
s = s.Replace('/', '_'); // 63rd char of encodi...
Add custom icons to font awesome
...ing able to properly set the "d" parameter specified above. I had to first convert the AI file into a compound path before exporting it as an SVG. I learned how to do that here: graphicdesign.stackexchange.com/questions/35054/…
– Alex Standiford
Aug 16 '18 at...
EOL conversion in notepad ++
...m this unix server, so is there a way to create a macro that automatically converts EOL to Unix format whenever I open a file?
...
How does collections.defaultdict work?
...and type objects). For the first example, default items are created using int(), which will return the integer object 0. For the second example, default items are created using list(), which returns a new empty list object.
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In c# is there a method to find the max of 3 numbers?
Like Math.Max but takes 3 or params of int?
10 Answers
10
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Java, Simplified check if int array contains int
...at I could make my code shorter by using a different way of checking if an int array contains an int, although he won't tell me what it is :P.
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C++: Rounding up to the nearest multiple of a number
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This works for positive numbers, not sure about negative. It only uses integer math.
int roundUp(int numToRound, int multiple)
{
if (multiple == 0)
return numToRound;
int remainder = numToRound % multiple;
if (remainder == 0)
return numToRound;
return numToRoun...
How to initialize an array in Java?
...lement.
If you want to initialize an array, try using Array Initializer:
int[] data = {10,20,30,40,50,60,71,80,90,91};
// or
int[] data;
data = new int[] {10,20,30,40,50,60,71,80,90,91};
Notice the difference between the two declarations. When assigning a new array to a declared variable, new ...
How do I declare a 2d array in C++ using new?
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A dynamic 2D array is basically an array of pointers to arrays. You can initialize it using a loop, like this:
int** a = new int*[rowCount];
for(int i = 0; i < rowCount; ++i)
a[i] = new int[colCount];
The above, for colCount= 5 and rowCount = 4, would produce t...
Factors in R: more than an annoyance?
... my experience factors are basically a pain and I never use them. I always convert to characters. I feel oddly like I'm missing something.
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