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How do you clone an Array of Objects in Javascript?
...of objects, if those objects only contain primitive properties... which is what i needed, thanks
– mojave
Feb 19 '19 at 20:55
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How do I format a long integer as a string without separator in Java?
...ormat where the output depends upon the values being displayed, and that's what java.text.ChoiceFormat is for.
Here is an example for how to get this done:
MessageFormat fmt = new MessageFormat("{0,choice,0#zero!|1#one!|1<{0,number,'#'}|10000<big: {0}}");
int[] nums = new int[] {
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Uploading Files in ASP.net without using the FileUpload server control
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what if there are more than 1 inputs and you want separate functions performed with both sets of files.
– Neville Nazerane
Jun 11 '14 at 11:01
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Convert string to nullable type (int, double, etc…)
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That's what I need to know... I have to use the underlying type of a Nullable-Type when using the Convert.ChangeType-Method. Because it don't works with a Nullable-Typ for parameter conversionType.
– Marcus.D
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Selecting text in an element (akin to highlighting with your mouse)
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you can't use focus() on a non-input, which is what this question is about.
– Jason
Apr 21 '11 at 20:36
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How do I get IntelliJ IDEA to display directories?
...lem
Some folders are excluded, by default. In most cases, this is exactly what you want. Other times, you need to see your "build" or "target" folder, for example.
Solution
Make Intellij stop excluding the folder you want to see
Open the Module Settings
select the module and press F4
or right...
Thread context switch Vs. process context switch
Could any one tell me what is exactly done in both situations? What is the main cost each of them?
10 Answers
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Unable to find specific subclass of NSManagedObject
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This one is working for me. Question: What if the core data is included in a framework, how to prefix the ManagedObject subclass name since there is no actual app yet?
– Allan Macatingrao
Sep 17 '14 at 10:07
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Should I store entire objects, or pointers to objects in containers?
...nd Nick's link to the the Boost pointer container library. This is exactly what I had to write last time to fix everything, so I'll give it a go this time around.
The moral, for me, anyway: if your spec isn't 100% cast in stone, go for pointers, and you may potentially save yourself a lot of work l...
How do I get the size of a java.sql.ResultSet?
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I don't understand what is the drawback of using this method to calculate ResultSet size. This is great...no use of an extra SQL parameter. Please comment on this method.
– Madeyedexter
Mar 13 '15 at 5:21
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