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Why would adding a method add an ambiguous call, if it wouldn't be involved in the ambiguity
... done. I'll follow up with testing next year.
Thanks for bringing this to my attention. Apologies for the error.
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Replace a string in shell script using a variable
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I had a similar requirement to this but my replace var contained an ampersand. Escaping the ampersand like this solved my problem:
replace="salt & pepper"
echo "pass the salt" | sed "s/salt/${replace/&/\&}/g"
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How to convert string to char array in C++?
... to convert string to char* (by using malloc or the way I posted it in my code) - but that's not what I want. I simply want to convert string to char[size] array. Is it possible?
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How to change height of grouped UITableView header?
...FooterInSection:(NSInteger)section{
return 0;
}
Well, this works for my problems with the tableview in the iOS7.
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How to track down log4net problems
...nside. For example, I've got a console appender and a database appender in my project. I made a few changes to the database and the code, and now the database appender doesn't work anymore. I'll figure out why eventually, but it would help a lot if I could see what's going on inside log4net.
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boost::flat_map and its performance compared to map and unordered_map
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I have run a benchmark on different data structures very recently at my company so I feel I need to drop a word. It is very complicated to benchmark something correctly.
Benchmarking
On the web we rarely find (if ever) a well-engineered benchmark. Until today I only found benchmarks that wer...
Set active tab style with AngularJS
...rd')}"
where isActive would be a function in a scope defined like this:
myApp.controller('MyCtrl', function($scope, $location) {
$scope.isActive = function(route) {
return route === $location.path();
}
});
Here is the complete jsFiddle: http://jsfiddle.net/pkozlowski_opensource/...
how to remove css property using javascript?
...d. I tried using el.style.removeProperty('zoom'); (or 'fill', actually, in my case) that seems to do the same thing in IE, and get ignored by the other browsers. For some reason I was surprised to find that setting it to a blank string has the same effect and seems to work on all (recent versions of...
Can I mix MySQL APIs in PHP?
I have searched the net and so far what I have seen is that you can use mysql_ and mysqli_ together meaning:
4 Answers
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Swap key with value JSON
... for-loop outperforms grappeq's map approach by almost 3 to 1 (at least on my browser).
– Michael Hays
Feb 20 '19 at 17:45
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