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Why can't I initialize non-const static m>me m>mber or static array in class?
Why can't I initialize non-const static m>me m>mber or static array in a class?
5 Answers
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How to remove leading zeros using C#
How to remove leading zeros in strings using C#?
8 Answers
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What are the differences between a HashMap and a Hashtable in Java?
...using Hashtable.
Since synchronization is not an issue for you, I'd recomm>me m>nd HashMap. If synchronization becom>me m>s an issue, you may also look at ConcurrentHashMap.
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Spark java.lang.OutOfm>Me m>moryError: Java heap space
My cluster: 1 master, 11 slaves, each node has 6 GB m>me m>mory.
12 Answers
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Linux: copy and create destination dir if it does not exist
I want a command (or probably an option to cp) that creates the destination directory if it does not exist.
21 Answers
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gitignore all files of extension in directory
...a .gitignore with *.js in /public/static, it will do what you want.
Note: make sure to also check out Joeys' answer below: if you want to ignore files in a specific subdirectory, then a local .gitignore is the right solution (locality is good). However if you need the sam>me m> pattern to apply to your ...
Django filter queryset __in for *every* item in list
Let's say I have the following models
6 Answers
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Open existing file, append a single line
...for that:
File.AppendAllText(@"c:\path\file.txt", "text content" + Environm>me m>nt.NewLine);
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Expand a random range from 1–5 to 1–7
Given a function which produces a random integer in the range 1 to 5, write a function which produces a random integer in the range 1 to 7.
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How to split one string into multiple strings separated by at least one space in bash shell?
I have a string containing many words with at least one space between each two. How can I split the string into individual words so I can loop through them?
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