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Array include any value from another array?
...gt;> foods.any? {|food| cheeses.include?(food) }
=> true
Benchmark script:
require "benchmark"
N = 1_000_000
puts "ruby version: #{RUBY_VERSION}"
CHEESES = %w(chedder stilton brie mozzarella feta haloumi).freeze
FOODS = %w(pizza feta foods bread biscuits yoghurt bacon).freeze
Benchmark.bm...
Include all files in a folder in a single bundle
...arch
subdirectories of directoryVirtualPath.
Example:
bundles.Add(new ScriptBundle("~/bundles/scripts")
.IncludeDirectory("~/Scripts", "*.js", true));
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How to distinguish between left and right mouse click with jQuery
...d it as "contextmenu", contextmenu is native of the browser. in native JavaScript you can attach to the oncontextmenu event.
– Naftali aka Neal
Aug 20 '12 at 13:12
6
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How can a web application send push notifications to iOS devices? [closed]
... is not surfing your website, because they are built upon Service Workers (scripts that are registered by the browser and can be executed in background at a later time even after your user has left your website).
The process of sending a notification involves the following:
a user visits your web...
chrome undo the action of “prevent this page from creating additional dialogs”
...stion. There a few cases where you actually want to use something like Javascript confirm(); and when you press the checkbox, the dialog box will be prevented to show. So the question is: Can you still undo this or even prevent this, because you WANT this dialog box for your own page (not for annony...
Site does not exist error for a2ensite
...returns:
Error: example.com does not exist
a2ensite is simply a Perl script that only works with filenames ending .conf
Therefore, I have to rename my setting file for example.com to example.com.conf as might be achieved as follows:
mv /etc/apache2/sites-available/example.com /etc/apache2...
Copy a table from one database to another in Postgres
... a .backup file
Open this new file using notepad. You will see the insert scripts needed for the table/data. Copy and paste these into the new database sql page in pgAdmin. Run as pgScript - Query->Execute as pgScript F6
Works well and can do multiple tables at a time.
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How do I update Node.js?
...
Use Node Version Manager (NVM)
It's a Bash script that lets you download and manage different versions of node. Full source code is here.
There is a separate project for nvm for Windows: github.com/coreybutler/nvm-windows
Below are the full steps to use NVM for mult...
How do I drop a foreign key constraint only if it exists in sql server?
...s also supported by ssms when you configure the check for object existence scripting option in case you want to get the proper script straight out of ssms.
– JorgeSandoval
Jul 23 at 17:51
...
Nodejs cannot find installed module on Windows
....
Of course, there are some cases where you want to do both.
Coffee-script and Express both are good examples of apps that have a
command line interface, as well as a library. In those cases, you can
do one of the following:
Install it in both places. Seriously, are you that short...