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How to iterate over associative arrays in Bash
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591
The keys are accessed using an exclamation point: ${!array[@]}, the values are accessed using ...
Storing a Map using JPA
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edited Aug 3 '10 at 5:29
answered Aug 3 '10 at 5:21
P...
How to change the name of the active scheme in Xcode?
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answered May 7 '13 at 21:35
user1118321user1118321
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What is float in Java?
...er as 3.6, its interpreted as a double. double is a 64-bit precision IEEE 754 floating point, while floatis a 32-bit precision IEEE 754 floating point. As a float is less precise than a double, the conversion cannot be performed implicitly.
If you want to create a float, you should end your number...
Valid to use (anchor tag) without href attribute?
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answered May 9 '12 at 5:34
zzzzBovzzzzBov
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Different dependencies for different build profiles
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175
To quote the Maven documentation on this:
A profile element contains both an optional activatio...
Adding Xcode Workspace Schemes to Version Control
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user2067021
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answered Aug 22 '11 at 12:19
Joshua NozziJoshua Nozzi
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Rounding BigDecimal to *always* have two decimal places
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– Grzegorz Dev
Oct 14 '16 at 5:30
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Thanks for RoundingMode.HALF_UP. As per documentation ...
How to hide databases that I am not allowed to access
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C# HttpWebRequest vs WebRequest
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David WengierDavid Wengier
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