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Reference list item by index within Django template?
...st[x][y]
It works fine with "for"
{{ my_list|index:forloop.counter0 }}
Tested and works well ^_^
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Sublime Text 2 - Link with Editor / Show file in sidebar
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I tested the solution proposed by Albert Català, but it causes an error when a popup window appears, with the 'Quick Switch Projects' command for example.
So here is my modified version to avoid errors :
import sublime
impor...
How to check if anonymous object has a method?
...nymous since you've assigned an object literal to a variable. You can just test this:
if (typeof myObj.prop2 === 'function')
{
// do whatever
}
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How do I make class methods / properties in Swift?
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@ErikKerber Good to know, didn't yet need them so haven't tested myself, thanks.
– Pascal
Jun 6 '14 at 18:22
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what is the best way to convert a json formatted key value pair to ruby hash with symbol as key?
...n/deserialization, which also preserves the format of the key:
YAML.load({test: {'test' => { ':test' => 5}}}.to_yaml)
=> {:test=>{"test"=>{":test"=>5}}}
Benefit of this approach it seems like a format that is better suited for REST services...
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is not JSON serializable
...json
from xxx.models import alert
from django.core import serializers
def test(request):
alert_list = alert.objects.all()
tmpJson = serializers.serialize("json",alert_list)
tmpObj = json.loads(tmpJson)
return HttpResponse(json.dumps(tmpObj))
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How do you git show untracked files that do not exist in .gitignore
...nal, I see plenty untracked files that I need to be untracked such as unit tests, personal documentation, etc. I have put them in .gitignore , but it seems that git status still shows them.
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JVM option -Xss - What does it do exactly?
...sually comes when your Xss is set too large - then you need to balance it (testing!)
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regex for zip-code
...nal explanation.
RegEx Circuit
jex.im visualizes regular expressions:
Test
const regex = /^\d{5}[-\s]?(?:\d{4})?$/gm;
const str = `12345
12345-6789
12345 1234
123451234
12345 1234
12345 1234
1234512341
123451`;
let m;
while ((m = regex.exec(str)) !== null) {
// This is ne...
MySQL show current connection info
... 5.5.8, for Win32 (x86)
Connection id: 1
Current database: test
Current user: ODBC@localhost
SSL: Not in use
Using delimiter: ;
Server version: 5.5.8 MySQL Community Server (GPL)
Protocol version: 10
Connection: localhost ...