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How to get the anchor from the URL using jQuery?
...atch gets results before accessing second element of it, or this code will error if the url has no anchor.
– Richard Garside
Jul 30 '19 at 8:53
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Abstract Class vs Interface in C++ [duplicate]
... std::make_shared instead. This will prevent memory leaks and other common errors.
– Flip
Mar 8 '18 at 8:55
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Specify format for input arguments argparse python
...:
try:
return datetime.strptime(s, "%Y-%m-%d")
except ValueError:
msg = "Not a valid date: '{0}'.".format(s)
raise argparse.ArgumentTypeError(msg)
Then use that as type:
parser.add_argument("-s",
"--startdate",
help="The St...
Is there a difference between “throw” and “throw ex”?
...
Yes, there is a difference;
throw ex resets the stack trace (so your errors would appear to originate from HandleException)
throw doesn't - the original offender would be preserved.
static void Main(string[] args)
{
try
{
Method2();
}
catch (Exception ex)
{
...
Can an ASP.NET MVC controller return an Image?
...n your file name, Chrome will reject it with a "too many headers received" error. So replace all commas with a "-" or "".
– Chris S
Apr 18 '12 at 22:30
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How does '20 seconds' work in Scala?
... seconds method is defined without parens, so calling it with parens is an error.
– Frank S. Thomas
Feb 27 '13 at 19:30
1
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Easiest way to check for an index or a key in an array?
... With set -u, why does [[ -v "${foo[bar]}" ]] produce an unbound variable error if bar doesn't exist in the dictionary? Works fine without the ${}; I'm just used to using it for everything by default.
– bgfvdu3w
Feb 23 at 4:44
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NodeJS require a global module/package
...ckage required by old npm
if (!fs.existsSync(packageDir))
throw new Error('Cannot find global module \'' + packageName + '\'');
var packageMeta = JSON.parse(fs.readFileSync(path.join(packageDir, 'package.json')).toString());
var main = path.join(packageDir, packageMeta.main);
return r...
How do I activate a virtualenv inside PyCharm's terminal?
...o figure out where to start bashrc and bash profiles. However it threw and error that it could'nt find my virtual env so I modified it like so, can you tell me if it's OK? if [ -r "/etc/profile" ] ; then . /etc/profile ; fi if [ -r "~/.bash_profile" ] ; then . ~/.bash_profile elif [ -r "~/.bash...
How do I parallelize a simple Python loop?
...erhead) or capturing of the traceback of the child process, to have better error reporting.
Disclaimer: I am the original author of joblib.
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