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Difference between java.util.Random and java.security.SecureRandom
...ks)..
– gresdiplitude
Jun 18 '12 at 11:41
4
That defeats the purpose of secureRandom
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How can you tell when a layout has been drawn?
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answered Oct 12 '11 at 4:01
blessenmblessenm
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UIView with rounded corners and drop shadow?
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Community♦
111 silver badge
answered Jan 21 '11 at 1:04
Evan MulawskiEvan Mulawski
50.3k1...
Repeat Character N Times
...n simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array of length 11 gets you only 10 "a"s, since Array.join puts the argument between the array elements.)
Simon also points out that according to this ...
Using Ajax.BeginForm with ASP.NET MVC 3 Razor
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answered Mar 23 '11 at 18:51
Darin DimitrovDarin Dimitrov
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Setting the selected value on a Django forms.ChoiceField
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116
Try setting the initial value when you instantiate the form:
form = MyForm(initial={'max_numb...
PostgreSQL: Modify OWNER on all tables simultaneously in PostgreSQL
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Alex SotoAlex Soto
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How do I determine the current operating system with Node.js
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answered Dec 30 '11 at 20:54
Mauvis LedfordMauvis Ledford
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Why does flowing off the end of a non-void function without returning a value not produce a compiler
...lue could be set with embedded assembler or other tricky methods.
From C++11 draft:
§ 6.6.3/2
Flowing off the end of a function [...] results in undefined behavior in a value-returning function.
§ 3.6.1/5
If control reaches the end of main without encountering a return statement, the ...
What's the best way to bundle static resources in a Go program? [closed]
...he Go Playground):
var imgdata = []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}
Storing as base64 string
If the file is not "too large" (most images/icons qualify), there are other viable options too. You can convert the content of the file to a Base64 string and store that in your...