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Is SecureRando<em>mem> thread safe?
Is SecureRando<em>mem> thread safe? That is, after initializing it, can access to the next rando<em>mem> nu<em>mem>ber be relied on to be thread safe? Exa<em>mem>ining the source code see<em>mem>s to show that it is, and this bug report see<em>mem>s to indicate that its lack of docu<em>mem>entation as thread safe is a javadoc issue. Has anyone...
Convert an integer to a float nu<em>mem>ber
...float32 if you only need a single-precision floating point value.
package <em>mem>ain
i<em>mem>port "f<em>mem>t"
func <em>mem>ain() {
i := 5
f := float64(i)
f<em>mem>t.Printf("f is %f\n", f)
}
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i<em>mem>prove this ans...
Te<em>mem>plateDoesNotExist - Django Error
I'<em>mem> using Django Rest Fra<em>mem>ework. and I keep getting an error
5 Answers
5
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Android: TextView auto<em>mem>atically truncate and replace last 3 char of String
If a String is longer than the TextView 's width it auto<em>mem>atically wraps onto the next line. I can avoid this by using android:singleLine (deprecated) or by setting android:inputType="text" . What I need now is so<em>mem>ething that replaces the last 3 characters of <em>mem>y String with " ... ". Since I'<em>mem>...
Ruby on Rails for<em>mem>_for select field with class
I a<em>mem> beating <em>mem>y head against the wall on this one. I want to <em>mem>ake a si<em>mem>ple select tag using the f.select tag but nothing I do works. I put an exa<em>mem>ple below:
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How to <em>mem>ake a class confor<em>mem> to a protocol in Swift?
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Type 'CellDatasDataSource' does not confor<em>mem> to protocol 'NSObjectProtocol'
You have to <em>mem>ake your class inherit fro<em>mem> NSObject to confor<em>mem> to the NSObjectProtocol. Vanilla Swift classes do not. But <em>mem>any parts of UIKit expect NSObjects.
class Custo<em>mem>DataSource : NSObje...
<em>mem>ysql check collation of a table
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SHOW TABLE STATUS shows infor<em>mem>ation about a table, including the collation.
For exa<em>mem>ple SHOW TABLE STATUS where na<em>mem>e like 'TABLE_NA<em>Mem>E'
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How to create directories recursively in ruby?
...t know if any of these directories exist and need to recursively create the<em>mem> if necessary.
How can one do this in ruby?
6 A...
Create <em>mem>odule variables in Ruby
Is there any way to create a variable in a <em>mem>odule in Ruby that would behave si<em>mem>ilar to a class variable? What I <em>mem>ean by this is that it would be able to be accessed without initializing an instance of the <em>mem>odule, but it can be changed (unlike constants in <em>mem>odules).
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Set custo<em>mem> attribute using JavaScript
I a<em>mem> using The DynaTree (https://code.google.co<em>mem>/p/dynatree) but I a<em>mem> having so<em>mem>e proble<em>mem>s and hoping so<em>mem>eone can help..
3 ...