大约有 39,420 项符合查询结果（耗时：0.0696秒） [XML]
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
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ShamuShamu
50144 silver badges33 bronze badges
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Flexbox not giving equal width to elements
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edited Jul 31 '14 at 19:06
answered Jul 31 '14 at 18:57
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Is there a quick way to delete a file from a Jar / war without having to extract the jar and recreat
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martonamartona
4,84011 gold badge1414 silver badges1818 bronze badges
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npm - install dependencies for a package in a different folder?
...ject is not required
– JRJurman
Sep 14 '17 at 6:11
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This doesn't seem to work for me on Windows ...
How do I revert to a previous package in Anaconda?
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I had to use the install function instead:
conda install pandas=0.13.1
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What's a redirect URI? how does it apply to iOS app for OAuth2.0?
...i, is that correct?
– huggie
Sep 1 '14 at 5:07
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@huggie in the context of iOS apps - no, fortuna...
How do I install package.json dependencies in the current directory using npm
...e you need to grab modules from another directory (see stackoverflow.com/a/14387210/820520)
– melekes
Jul 17 '14 at 10:55
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How to extract a floating number from a string [duplicate]
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>>> re.findall(r"[-+]?\d*\.\d+|\d+", "Current Level: -13.2 db or 14.2 or 3")
['-13.2', '14.2', '3']
If you want to validate user input, you could alternatively also check for a float by stepping to it directly:
user_input = "Current Level: 1e100 db"
for token in user_input.split():
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Add 2 hours to current time in MySQL?
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edited Jun 4 '14 at 7:38
answered Feb 26 '09 at 8:35
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How to free memory in Java?
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edited Jul 15 '14 at 21:39
answered Oct 14 '09 at 18:01
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