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Splitting string into multiple rows in Oracle
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edited Sep 2 '19 at 16:20
answered Nov 25 '14 at 22:05
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How to get a random number in Ruby
... random integer to simulate a roll of a six-sided die, you'd use: 1 + rand(6). A roll in craps could be simulated with 2 + rand(6) + rand(6).
Finally, if you just need a random float, just call rand with no arguments.
As Marc-André Lafortune mentions in his answer below (go upvote it), Rub...
When creating a service with sc.exe how to pass in context parameters?
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260
sc create <servicename> binpath= "<pathtobinaryexecutable>" [option1] [option2] [op...
What is the official “preferred” way to install pip and virtualenv systemwide?
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16 Answers
16
Active
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How to explicitly discard an out argument?
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answered Nov 30 '16 at 13:49
NolonarNolonar
5,17933 gold badges2929 silver badges5353 bronze badges
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Why can't I use the 'await' operator within the body of a lock statement?
....Tasks;
public class SemaphoreLocker
{
private readonly SemaphoreSlim _semaphore = new SemaphoreSlim(1, 1);
public async Task LockAsync(Func<Task> worker)
{
await _semaphore.WaitAsync();
try
{
await worker();
}
finally
{...
Slicing of a NumPy 2d array, or how do I extract an mxm submatrix from an nxn array (n>m)?
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62
As Sven mentioned, x[[[0],[2]],[1,3]] will give back the 0 and 2 rows that match with the 1 and...
Making a request to a RESTful API using python
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yacc
95299 silver badges1616 bronze badges
answered Jun 25 '13 at 19:55
andersschullerandersschuller
11...
The simplest way to resize an UIImage?
...how :-).
– Paul Lynch
May 23 '10 at 6:29
26
As of iOS 4.0, the UIGraphics* functions are all thre...
How can I parse a YAML file from a Linux shell script?
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60
My use case may or may not be quite the same as what this original post was asking, but it's de...