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What is the order of precedence for CSS?
...t the number of element selectors: there are 3 (ul li a) for the first and 4 for the second (ul li a ::after), thus the second combined selector is more specific.
A good article about css selector specificity.
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Selecting all text in HTML text input when clicked
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934
You can use this javascript snippet:
<input onClick="this.select();" value="Sample Text" /&g...
Google Maps JS API v3 - Simple Multiple Marker Example
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14 Answers
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A Space between Inline-Block List Items [duplicate]
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246
I have seen this and answered on it before:
After further research I have
discovered that in...
Split list into smaller lists (split in half)
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A = [1,2,3,4,5,6]
B = A[:len(A)//2]
C = A[len(A)//2:]
If you want a function:
def split_list(a_list):
half = len(a_list)//2
return a_list[:half], a_list[half:]
A = [1,2,3,4,5,6]
B, C = split_list(A)
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INSERT IF NOT EXISTS ELSE UPDATE?
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edited Jul 2 '14 at 6:34
answered Sep 3 '10 at 10:55
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Replace only some groups with Regex
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edited Dec 4 '13 at 22:59
answered May 15 '11 at 0:13
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How to create a bash script to check the SSH connection?
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edited Mar 4 '13 at 15:22
Tim Cooper
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How to Query an NTP Server using C#?
...essage size - 16 bytes of the digest (RFC 2030)
var ntpData = new byte[48];
//Setting the Leap Indicator, Version Number and Mode values
ntpData[0] = 0x1B; //LI = 0 (no warning), VN = 3 (IPv4 only), Mode = 3 (Client Mode)
var addresses = Dns.GetHostEntry(ntpServer).AddressList;
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Default filter in Django admin
....ModelAdmin):
list_filter = [StatusFilter]
EDIT: Requires Django 1.4 (thanks Simon)
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