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Can JSON start with “[”?
...stand it when I first found it. But after seeing some examples of JSON and comparing them, I really like how they did it. Regarding json4j, perhaps you can submit a bug report to the json4j library's creator.
– Richard Marskell - Drackir
Feb 17 '11 at 22:04
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Git diff between current branch and master but not including unmerged master commits
...n man gitrevisions.
Quoting man git-diff:
git diff [--options] <commit> <commit> [--] [<path>…]
This is to view the changes between two arbitrary <commit>.
git diff [--options] <commit>..<commit> [--] [<path>…]
This is synonymous to t...
Ruby sleep or delay less than a second?
...ames per second, but I need to wait 1/24th of a second between sending the commands. What is the best way to sleep for less than a second?
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Map to String in Java
... in braces ("{}"). Adjacent mappings are separated by the characters ", " (comma and space). Each key-value mapping is rendered as the key followed by an equals sign ("=") followed by the associated value. Keys and values are converted to strings as by String.valueOf(Object).
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How can I get pg_dump to authenticate properly
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your command worked for me but i can not find out where it is, or what is the name of file, how can i find that file?
– Sobhan
May 12 at 12:01
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CSS selector with period in ID
...ering adding a new question and writing my own answer, but decided to just comment here. If you are using the Stylus preprocessor, you need to use two backslashes, e.g., #some\\.id to escape the special character. The first backslash is consumed by Stylus, leaving the remaining backslash in the comp...
What does “Protocol … can only be used as a generic constraint because it has Self or associated typ
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...because the compiler has to ensure it's the same type on either side, but the protocol only ensures it meets the contract. I see. Still, it seems like Equatable ought not to necessarily imply Equatable since that's not strictly necessary...
How to revert a folder to a particular commit by creating a patch
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this doesn't remove files that were added in that commit, use git reset e095 -- some/folder instead
– shime
Jan 29 '15 at 13:10
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How do I move a table into a schema in T-SQL
... edited May 23 '17 at 12:02
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answered Jul 19 '09 at 3:24
Mitch WheatMitch Whe...