大约有 7,500 项符合查询结果（耗时：0.0267秒） [XML]
Set environment variables from file of key/value pairs
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VAR2=2
VAR3=3
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Explanations
-a is equivalent to allexport. In other words, every variable assignment in the shell is exported into the environment (to be used by multiple child processes). More information can be found in the Set builtin documentation:
-a Each variable or function ...
Are there constants in JavaScript?
...u're server-side programming in Rhino or Node.js) you can use the const keyword. It's currently supported by all modern browsers except for IE.
– Husky
Aug 1 '11 at 19:16
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How to exit an if clause
...imes are rare, especially when you are considering using Python. In other words: don't worry so much about function call overhead.
– ephemient
Jan 15 '10 at 5:47
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How to return a value from __init__ in Python?
...emantics were different from Java and the other languages that do use this word.
– cs95
Jul 20 '16 at 6:06
1
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Maven error “Failure to transfer…”
... . I put *.lastUpdated in the file name and "Could not transfer" in the "A word or phrase in the file" text box.
– rajah9
Oct 24 '12 at 13:50
5
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Android java.lang.VerifyError?
...stance of a library but not the line where the problem is caused. In other words, in this case LogCat is near useless.
– NotACleverMan
Feb 7 '12 at 12:33
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Can Go compiler be installed on Windows?
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Just another (soft) wording for "don't care".
– ttvd
Nov 12 '09 at 3:41
1
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Getting MAC Address
...ne wireless) and there's no way to determine which MAC it returned. Just a word of warning if you want to use this code.
– technomalogical
Oct 1 '08 at 19:55
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git pull fails “unable to resolve reference” “unable to update local ref”
... While this might answer the authors' question, it lacks some explaining words and/or links to documentation. Raw code snippets are not very helpful without some phrases around them. You may also find how to write a good answer very helpful. Please edit your answer.
– Roy Sch...
Change multiple files
... In the sed command, you need to use "$i" instead of $i to avoid word splitting on filenames with spaces. Otherwise this is very nice.
– Wildcard
Nov 25 '15 at 23:28
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