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git: How to ignore all present untracked files?
...root of your project, launch:
git status --porcelain | grep '^??' | cut -c4- >> .gitignore
Every subsequent call to git status will explicitly ignore those files.
UPDATE: the above command has a minor drawback: if you don't have a .gitignore file yet your gitignore will ignore itself! This...
@RequestParam vs @PathVariable
...meters with @RequestParam
If the URL http://localhost:8080/MyApp/user/1234/invoices?date=12-05-2013 gets the invoices for user 1234 on December 5th, 2013, the controller method would look like:
@RequestMapping(value="/user/{userId}/invoices", method = RequestMethod.GET)
public List<Invoice>...
TypeLoadException says 'no implementation', but it is implemented
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246
NOTE - If this answer doesn't help you, please take the time to scroll down through the other a...
An error occurred while validating. HRESULT = '8000000A'
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edited Jul 27 '18 at 14:02
TylerH
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answered...
Escaping single quote in PHP when inserting into MySQL [duplicate]
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144
You should be escaping each of these strings (in both snippets) with mysql_real_escape_string()...
How to create an infinite loop in Windows batch file?
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answered Mar 30 '11 at 14:14
thkalathkala
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Python os.path.join on Windows
...is statement should be True
os.path.join(*os.path.dirname(os.path.abspath(__file__)).split(os.path.sep))==os.path.dirname(os.path.abspath(__file__))
But it is False on windows machines.
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i...
Load multiple packages at once
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4
You can take advantage of the partial character matching and get away with lapply(x, require, ch = T) or even lapply(x, require, c = T)
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Which MySQL datatype to use for an IP address? [duplicate]
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140
Since IPv4 addresses are 4 byte long, you could use an INT (UNSIGNED) that has exactly 4 bytes:...