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Is C++14 adding new keywords to C++?
The C++ Standards Committee tends to shy away from adding new keywords to the language, yet with C++11 that was not the case. Some examples:
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How to detect the end of loading of UITableView
... comment is right. If you want this code to detect end of loading all data from source, it wouldn't, but that's not the original question. This code is for detecting when all cells that are meant to be visible are displayed. willDisplayCell: used here for smoother UI (single cell usually displays fa...
Get random item from array [duplicate]
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Used this inline to randomly pick youtube video from playlist on page load and is working great: <?php $videos = Array(0,1,2,3); echo $videos[array_rand($videos)]; ?>
– ioTus
Jul 3 '14 at 6:07
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How can I remove a substring from a given String?
Is there an easy way to remove substring from a given String in Java?
12 Answers
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Opposite of push(); [duplicate]
...p();
console.log(exampleArray);
pop() will remove the last element from exampleArray and return that element ("hi") but it will not delete the string "myName" from the array because "myName" is not the last element.
What you need is shift() or splice():
var exampleArray = ['myName'];
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Java 8 forEach with index [duplicate]
... if the specific order is not something that can be mathematically derived from the result of IntStream.range(0, params.size()), like Stream.iterate(new int[] {0, 1}, ia -> new int[] {ia[1], ia[0] + ia[1]}).mapToInt(ia -> ia[0]).filter(i -> i < params.size()).limit(params.size()) if you ...
Rails has_and_belongs_to_many migration
...ils 5
rails g migration CreateJoinTableRestaurantUser restaurants users
From the docs:
There is also a generator which will produce join tables if JoinTable
is part of the name:
Your migration file (note the :id => false; it's what prevents the creation of a primary key):
Rails 3
c...
Launch Bootstrap Modal on page load
...belledby="myModalLabel">
Note that I tried changing the modal classes from modal fade to modal fade in, and that didn't work. Also, changing the classes from modal fade to modal show stopped the modal from being able to be closed.
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Is there any algorithm in c# to singularize - pluralize a word?
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From your suggestion I searched for "Inflector" and found this andrewpeters.net/inflectornet that sould basically be the same of the Castle one
– Ronnie
Jan 24 '09 at 8:02
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Golang production web application configuration
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I have a small shell script on the server that pulls code for my project from a remote Git repository, builds it with Go, copies the binaries and other assets to ~/myapp/, and restarts the service.
Overall, the whole thing is not very different from any other server setup: you have to have a way ...