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Unique random string generation
...thing looking like your example, you probably want to convert it to a Base64 string:
Guid g = Guid.NewGuid();
string GuidString = Convert.ToBase64String(g.ToByteArray());
GuidString = GuidString.Replace("=","");
GuidString = GuidString.Replace("+","");
I get rid of "=" and "+" to ...
Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
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4
Nice Answer². The primary key was my problem, solved with the GeneratedValue setting a sequence for postgresql.
– Rod...
Why do I need to override the equals and hashCode methods in Java?
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edited Aug 24 at 20:24
Ayan Sengupta
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answered Fe...
Converting dd/mm/yyyy formatted string to Datetime [duplicate]
...ime.ParseExact with format "dd/MM/yyyy"
DateTime dt=DateTime.ParseExact("24/01/2013", "dd/MM/yyyy", CultureInfo.InvariantCulture);
Its safer if you use d/M/yyyy for the format, since that will handle both single digit and double digits day/month. But that really depends if you are expecting singl...
How to install 2 Anacondas (Python 2 and 3) on Mac OS
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324
There is no need to install Anaconda again. Conda, the package manager for Anaconda, fully suppo...
Using reCAPTCHA on localhost
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edited Jul 9 '18 at 6:46
Adam
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answered Apr 3...
Importing modules from parent folder
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answered Apr 3 '09 at 14:09
hasenhasen
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Add st, nd, rd and th (ordinal) suffix to a number
... pronounced ninth).
The following JavaScript code (rewritten in Jun '14) accomplishes this:
function ordinal_suffix_of(i) {
var j = i % 10,
k = i % 100;
if (j == 1 && k != 11) {
return i + "st";
}
if (j == 2 && k != 12) {
return i + "nd";...
How to remove all white spaces in java [duplicate]
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14 Answers
14
Active
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How to remove remote origin from Git repo
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Dmitriy
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answered May 2 '13 at 4:40
kahowellkahowell
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