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Create a devise user from Ruby console
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Lenin Raj Rajasekaran
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answered Nov 30 '10 at 18:12
jspoonerjspooner
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Can the C# interactive window interact with my code?
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answered Jun 21 '12 at 10:00
slothsloth
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Add a new element to an array without specifying the index in Bash
...hest index + 1.
– mklement0
Sep 21 '12 at 3:01
4
Is there something like that in bash version 4.2...
How do I write a “tab” in Python?
...ints separated by a tab space I could print this string.
DataString = "0\t12\t24"
print (DataString)
Returns
0 12 24
Example for Lists
Here is another example where we are printing the items of list and we want to sperate the items by a TAB.
DataPoints = [0,12,24]
print (str(DataPoints...
Set a DateTime database field to “Now”
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answered Jul 17 '13 at 12:09
Don SimonDon Simon
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Git file permissions on Windows
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answered Nov 27 '12 at 21:28
dedekdedek
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Check if value already exists within list of dictionaries?
...ighlight=comprehensions
– sylye
May 12 '17 at 10:01
2
Is there a possibility to test if 'main_col...
Get Context in a Service
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edited Jan 4 '12 at 13:14
answered Jun 22 '11 at 20:37
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how to append a list object to another
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edited Feb 17 '12 at 16:30
dmeister
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How to extract numbers from a string and get an array of ints?
...ile("-?\\d+");
Matcher m = p.matcher("There are more than -2 and less than 12 numbers here");
while (m.find()) {
System.out.println(m.group());
}
... prints -2 and 12.
-? matches a leading negative sign -- optionally. \d matches a digit, and we need to write \ as \\ in a Java String though. S...