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python dataframe pandas drop column using int
...lumns=df.columns[columns_list])
For reference see columns parameter here: https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.drop.html?highlight=drop#pandas.DataFrame.drop
How to hide the “back” button in UINavigationController?
...
self.navigationItem.setHidesBackButton(true, animated:true)
Reference
https://developer.apple.com/reference/uikit/uinavigationitem#//apple_ref/occ/instm/UINavigationItem/
PHP Fatal error: Call to undefined function json_decode()
.../liorkaplan.wordpress.com/2013/06/01/bye-bye-non-free-php-json-extension/
https://bugs.php.net/bug.php?id=63520
http://philsturgeon.co.uk/blog/2013/08/fud-cracker-php-55-never-lost-json-support
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Prevent Default on Form Submit jQuery
...de here
if(!valid) {
e.preventDefault();
}
});
});
Cite: https://api.jquery.com/on/
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Chrome Extension - Get DOM content
... matches URLs like: http[s]://[...]stackoverflow.com[...]
var urlRegex = /^https?:\/\/(?:[^./?#]+\.)?stackoverflow\.com/;
// A function to use as callback
function doStuffWithDom(domContent) {
console.log('I received the following DOM content:\n' + domContent);
}
// When the browser-action but...
Setting element of array from Twig
...but it does not work , merging an array where keys are numeric wont work ( https://github.com/twigphp/Twig/issues/789 ).
That will work only when keys are strings
What I did is recreate another table ( temp) from the initial table (t) and make the keys a string , for example :
{% for key , va...
NewLine in object summary
...buckle documentation? - using a special config, domaindrivendev's comment,
https://github.com/domaindrivendev/Swashbuckle/issues/258 - on <br/> usage.
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What Scala web-frameworks are available? [closed]
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I find Unfiltered very interesting https://github.com/unfiltered/unfiltered.
It's mentioned in IttayD's list.
Here is a presentation about it http://unfiltered.lessis.me/#0
and the video http://code.technically.us/post/942531598/doug-tangren-presents-the-u...
What's the difference between xsd:include and xsd:import?
...r definitions that are (or will be) in the same target namespace.
Source: https://web.archive.org/web/20070804031046/http://xsd.stylusstudio.com/2002Jun/post08016.htm
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PowerShell equivalent to grep -f
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So I found a pretty good answer at this link:
https://www.thomasmaurer.ch/2011/03/powershell-search-for-string-or-grep-for-powershell/
But essentially it is:
Select-String -Path "C:\file\Path\*.txt" -Pattern "^Enter REGEX Here$"
This gives a directory file search (*o...