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Show hidden div on ng-click within ng-repeat
...s">
<li ng-repeat="procedure in procedures | filter:query | orderBy:orderProp">
<h4><a href="#" ng-click="showDetails = ! showDetails">{{procedure.definition}}</a></h4>
<div class="procedure-details" ng-show="showDetails">
<p...
How to define @Value as optional
...y to specify that @Value is not required?
Working on the assumption that by 'not required' you mean null then...
You have correctly noted that you can supply a default value to the right of a : character. Your example was @Value("${myValue:DEFAULT}").
You are not limited to plain strings as def...
Adding a cross-reference to a subheading or anchor in another page
...my-reference-label`.
Although the general hyperlinking mechanism offered by RST does work in Sphinx, the documentation recommends against using it when using Sphinx:
Using ref is advised over standard reStructuredText links to sections (like Section title_) because it works across files, when ...
How to set time zone of a java.util.Date?
... aware that java.util.Date objects do not contain any timezone information by themselves - you cannot set the timezone on a Date object. The only thing that a Date object contains is a number of milliseconds since the "epoch" - 1 January 1970, 00:00:00 UTC.
As ZZ Coder shows, you set the timezone o...
How to concatenate multiple lines of output to one line?
...ine, effectively replacing each "\n" with "\" " (end with " followed by space)?
11 Answers
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How to get my IP address programmatically on iOS/macOS?
... decode IPv6 (inet_ntoa cannot deal with them). This was pointed out to me by Jens Alfke on an Apple forum - the proper function to use is inet_ntop (look at the man page, and or refer to this inet_ntop article also provided by Jens.
The dictionary keys have the form "interface" "/" "ipv4 or ipv6"....
Branch from a previous commit using Git
... the branch via a hash:
git branch branchname <sha1-of-commit>
Or by using a symbolic reference:
git branch branchname HEAD~3
To checkout the branch when creating it, use
git checkout -b branchname <sha1-of-commit or HEAD~3>
...
Keep only date part when using pandas.to_datetime
I use pandas.to_datetime to parse the dates in my data. Pandas by default represents the dates with datetime64[ns] even though the dates are all daily only.
I wonder whether there is an elegant/clever way to convert the dates to datetime.date or datetime64[D] so that, when I write the data t...
How to .gitignore files recursively
... [...] git treats the pattern as a shell glob suitable for
consumption by fnmatch(3) with the FNM_PATHNAME flag: wildcards in
the pattern will not match a / in the pathname.
So, this clearly stands that there is no way to specify a certain amount of directories between two strings, like be...
How do you create a hidden div that doesn't create a line break or horizontal space?
...div hidden>This div is hidden</div>
Note: This is not supported by some old browsers, most notably IE < 11.
Hidden Attribute Documentation (MDN,W3C)
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