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Check if a string contains one of 10 characters
...ters, and only one, then it gets a bit more complicated. I believe the fastest way would be to check against an Intersection, then check for duplicates.
private static char[] characters = new char [] { '*','&',... };
public static bool ContainsOneCharacter(string text)
{
var intersection ...
Maximum Java heap size of a 32-bit JVM on a 64-bit OS
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I like that you actually tested rather than made guesses.
– Jim Hurne
Aug 25 '11 at 18:01
3
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Simple proof that GUID is not unique [closed]
I'd like to prove that a GUID is not unique in a simple test program.
I expected the following code to run for hours, but it's not working. How can I make it work?
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How to use the 'sweep' function
...the mean and sd of the current sample itself. It occurs when you deal with tests that are administered and standardized in large samples, and you want to standardize your small sample score according to their statistics.
– Ehsan88
Sep 23 '14 at 14:57
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Why does Azure deployment take so long?
...- and this hurts especially when you're in a development cycle and want to test dev iterations on Azure. However, in general deployments should take much less than 60 minutes - and less than 20 minutes too.
Steve Marx provided a brief overview of the steps involved in deployment:
http://blog.smarx....
How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?
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Your benchmark isn't exactly testing DateTime.strptime because it's creating two new Strings every iteration which is very expensive. It's not just the string parsing like @claw said
– WattsInABox
Jan 12 '15 at 16:0...
Delaying AngularJS route change until model loaded to prevent flicker
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Any example using angular.controller() and with the latest version of AngularJS?
– Laurent
Mar 7 '13 at 6:13
22
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Declare a constant array
...n at run time.
Slices and arrays are always evaluated during runtime:
var TestSlice = []float32 {.03, .02}
var TestArray = [2]float32 {.03, .02}
var TestArray2 = [...]float32 {.03, .02}
[...] tells the compiler to figure out the length of the array itself. Slices wrap arrays and are easier to work...
SecurityError: Blocked a frame with origin from accessing a cross-origin frame
...ages; which is exactly opposite from what chrome and firefox do - have you tested your code in safari on ios? btw postMessage with second parameter of value "*" is not quite safe, you should always specify domain
– sKopheK
Mar 22 '18 at 15:51
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Authenticating in PHP using LDAP through Active Directory
...gecore.com/blog/how-use-ldap-active-directory-authentication-php/.
I have tested this connecting to both Windows Server 2003 and Windows Server 2008 R2 domain controllers from a Windows Server 2003 Web Server (IIS6) and from a windows server 2012 enterprise running IIS 8.
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