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Passing variables through handlebars partial
...ial) {
console.error('No partial name given.');
}
values = Array.prototype.slice.call(arguments, 1);
opts = values.pop();
while (!done) {
value = values.pop();
if (value) {
partial = partial.replace(/:[^\.]+/, value);
}
else {
...
Check if a file exists with wildcard in shell script [duplicate]
... It shouild perhaps be pointed out more clearly that using an array makes this decidedly non-POSIX sh.
– tripleee
Sep 26 '17 at 9:11
...
Rails - Nested includes on Active Records?
...de D as well, which is also an association of B, that's when you'd use the array as given in the example in the Rails Guide.
A.includes(bees: [:cees, :dees])
You could continue to nest includes like that (if you actually need to). Say that A is also associated with Z, and that C is associated to ...
Download multiple files with a single action
...eds to be the filename only not including the URL. I ended up sending two arrays: one with the full URL and one with just the filename.
– PhilMDev
Jun 16 '16 at 18:48
...
Pass variables to Ruby script via command line
...l_1
puts ARGV[2] # => val_2
Ruby stores all cmd arguments in the ARGV array, the scriptname itself can be captured using the $PROGRAM_NAME variable.
The obvious disadvantage is that you depend on the order of values.
If you need only Boolean switches use the option -s of the Ruby interpreter:...
Get user info via Google API
...:
This is a php example.
You can use json_decode function to get userInfo array.
$q = 'https://www.googleapis.com/oauth2/v1/userinfo?access_token=xxx';
$json = file_get_contents($q);
$userInfoArray = json_decode($json,true);
$googleEmail = $userInfoArray['email'];
$googleFirstName = $userInfoArray...
Python: Append item to list N times
...o go another route for an assignment but this is what I ended up with.
my_array += ([x] * repeated_times)
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Java: PrintStream to String?
...
Use a ByteArrayOutputStream as a buffer:
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
import java.nio.charset.StandardCharsets;
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
final String...
How to detect IE11?
...y-catch block is used to shorten the code, otherwise we'd need to test the array bounds for non-IE browsers.
Note: The user-agent can be spoofed or omitted, sometimes unintentionally if the user has set their browser to a "compatibility mode". Though this doesn't seem like much of an issue in practi...
Cordova: start specific iOS emulator image
...esizable-iPad'];
For use iPhone-4s, 7.1 (or some other) simple add it to array validTargets.
var validTargets = ['iPhone-4s', 'iPhone-4s, 7.1', 'iPhone-5', 'iPhone-5s', 'iPhone-6-Plus', 'iPhone-6',
'iPad-2', 'iPad-Retina', 'iPad-Air', 'Resizable-iPhone', 'Resizable-iPad'];
And in
cordova e...