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Command Prompt - How to add a set path only for that batch file executing?
... it should be SET "PATH=...%PATH%" else spaces existing in path will cause errors or misbehavior. Wrapping in quotes like this will not include them but will properly set the variable. Same works for any other env variable.
– venimus
Sep 2 '19 at 11:04
...
Formatting Phone Numbers in PHP
...TERNATIONAL) . "\n";
} catch (NumberParseException $e) {
// handle any errors
}
you will get the following output:
Input: +12123456789
isValid: true
E164: +12123456789
National: (212) 345-6789
International: +1 212-345-6789
I'd recommend using the E164 format for duplicate checks. You coul...
defaultdict of defaultdict?
...
@Deb you have a slight error- remove the inner parentheses so you pass a callable instead of a Counter object. That is: d = defaultdict(Counter)
– Dillon Davis
Aug 11 '18 at 7:00
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a href link for entire div in HTML/CSS
...to put a block level tag inside an inline tag, so that's the source of the error.
– Surreal Dreams
Dec 17 '10 at 5:18
2
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Syntax highlighting/colorizing cat
...ighlight, you want to add --force to the alias, otherwise it will throw an error for file formats that it does not understand, while as cat replacement you want it to still show the output without highlighting, which is what --force does. All together: alias cat="highlight -O ansi --force"
...
Mocking static methods with Mockito
...tHostAddress();
} catch (UnknownHostException e) {
log.error("Exception occurred while fetching localhost address", e);
return UUID.randomUUID().toString();
}
}
}
My test class:
@RunWith(PowerMockRunner.class)
@PrepareForTest(SmokeRouteBuilder.class)
pu...
How to split a large text file into smaller files with equal number of lines?
...s per output file
--verbose print a diagnostic to standard error just
before each output file is opened
--help display this help and exit
--version output version information and exit
You could do something like this:
split -l 200000 fi...
Limiting floats to two decimal points
...stead of
print"{0:.2f}".format(a)
Because the latter may lead to output errors when trying to output multiple variables (see comments).
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Setting WPF image source in code
... Yes, this was the solution I found myself after some trial and error. Thanks for the thorough explanation. Answer accepted!
– Torbjørn
Nov 4 '09 at 19:35
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How to install a plugin in Jenkins manually
...d tried uploading from advanced option in manage plugins, but it is giving error A problem occurred while processing the request. Please check our bug tracker to see if a similar problem has already been reported. If it is already reported, please vote and put a comment on it to let us gauge the imp...