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How to change the map center in Leaflet.js
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172
For example:
map.panTo(new L.LatLng(40.737, -73.923));
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What is an SDL renderer?
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197
SDL_Window
SDL_Window is the struct that holds all info about the Window itself: size, positi...
Select distinct values from a table field
...'Shop'
class Shop(models.Model):
street = models.CharField(max_length=150)
city = models.CharField(max_length=150)
# some of your models may have explicit ordering
class Meta:
ordering = ('city')
Since you may have the Meta class ordering attribute set, you can use order_...
Get the closest number out of an array
I have a number from minus 1000 to plus 1000 and I have an array with numbers in it. Like this:
20 Answers
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Render a variable as HTML in EJS
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edited Sep 2 at 11:42
Akash Kumar Verma
2,10322 gold badges77 silver badges2222 bronze badges
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Check whether a string is not null and not empty
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31 Answers
31
Active
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Serialize form data to JSON [duplicate]
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15 Answers
15
Active
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Iterate through every file in one directory
...n them, so you can use Dir::each_child or Dir::children (as suggested by ma11hew28) or do something like this:
Dir.foreach('/path/to/dir') do |filename|
next if filename == '.' or filename == '..'
# Do work on the remaining files & directories
end
Dir::foreach and Dir::entries (as well as...
How to delete migration files in Rails 3
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11 Answers
11
Active
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After installation of Gulp: “no command 'gulp' found”
... to your package.json file:
{
"name": "your-app",
"version": "0.0.1",
"scripts": {
"gulp": "gulp",
"minify": "gulp minify"
}
}
You could then run npm run gulp or npm run minify to launch gulp tasks.
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