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angularjs directive call function specified in attribute and pass an argument to it
... way (as shown by treeface's plunkr) is to use a callback expression which does not require defining the expressionHandler. In marko's example change:
In template
<div my-method="theMethodToBeCalled(myParam)"></div>
In directive link function
$(element).click(function( e, rowid ) {
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In a Bash script, how can I exit the entire script if a certain condition occurs?
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@ToniLeigh bash does not have the concept of a "window", you are probably confused with regard to what your particular set-up - e.g. a terminal emulator - does.
– Michael Foukarakis
Mar 21 '18 at 15:41
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How Pony (ORM) does its tricks?
Pony ORM does the nice trick of converting a generator expression into SQL. Example:
1 Answer
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Comparator.reversed() does not compile using lambda
...you are "not entirely sure why" the compiler is acting like this. But what does the language specification say? Should there be sufficient information to determine the generic types, according to the language specification? If so, this is a compiler bug and should be filed and dealt with accordingly...
Can git undo a checkout of unstaged files
...in 2018 that git trashs files even though it says in the git book that git does out of it's way not to lose work.
– gman
Jul 4 '18 at 5:47
2
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Escaping HTML strings with jQuery
Does anyone know of an easy way to escape HTML from strings in jQuery ? I need to be able to pass an arbitrary string and have it properly escaped for display in an HTML page (preventing JavaScript/HTML injection attacks). I'm sure it's possible to extend jQuery to do this, but I don't know enoug...
What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
...lation, one that gives incorrect results on general Unicode text. What it does is:
converts to Unicode normalization form D for canonical decomposition
removes any combining characters
converts to upper case
This does not work correctly on Unicode, because it does not understand Unicode cas...
How exactly does a generator comprehension work?
What does generator comprehension do? How does it work? I couldn't find a tutorial about it.
6 Answers
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Is memcached a dinosaur in comparison to Redis? [closed]
... < 100 ms range, look at the performance per "class" of the software.
Does it use only local ram? -> fastest
Does it use remote ram? -> fast
Does it use ram plus hardddisk -> oh hurm.
Does it use only harddisk -> run!
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Deleting elements from std::set while iterating
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This does not work with deque on MSVC2013. Either their implementation is buggy or there is yet another requirement that prevents this from working on deque. The STL spec is so convoluted that you can't expect all implementations...