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How to get all groups that a user is a member of?
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Old school way from CMD:
net user mst999 /domain
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How to check null objects in jQuery
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@999, I think the check against zero makes the code more readable, although both ways are likely readable to someone who's used to scripting languages.
– Sam
Aug 10 '12 at 8:38
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Getting a random value from a JavaScript array
...or(Math.random(...)) call, which rounds down.
– ashes999
Jan 19 '14 at 12:43
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Ahh, I've learned...
How to create a custom attribute in C#
...or Validation Attributes like ( [Required], [StringLength(100)], [Range(0, 999.99)]), also we have kind of attributes like ActionFilters in asp.net that can be very useful for applying our desired logic to our codes (read this article about action filters if you are passionate to learn it)
one anoth...
Unix's 'ls' sort by name
... to the same column 9. A normal ls output looks like this: drwx------ 8 999 user 4.0K Feb 5 2017 file.txt, so column 9 being the file names. If you want to ignore the case, use --ignore-case on sort.
– luckydonald
Dec 6 '17 at 7:48
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How to generate random number with the specific length in python
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To get a random 3-digit number:
from random import randint
randint(100, 999) # randint is inclusive at both ends
(assuming you really meant three digits, rather than "up to three digits".)
To use an arbitrary number of digits:
from random import randint
def random_with_N_digits(n):
rang...
Prevent contenteditable adding on ENTER - Chrome
... white-space: pre-wrap;
background: #EEE;
}
http://jsfiddle.net/ayiem999/HW43Q/
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What does !! mean in ruby?
...? instead of using !!? Is there a difference?
– ashes999
Sep 3 '14 at 13:52
3
There is a differen...
How do I make background-size work in IE?
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I had to add position: relative; z-index: 999 for input, a, button inside such divs
– rubyprince
Jun 20 '12 at 12:24
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Replacement for deprecated -sizeWithFont:constrainedToSize:lineBreakMode: in iOS 7?
...ERSION_GREATER_THAN_OR_EQUAL_TO(@"7.0")) {
CGSize size = CGSizeMake(230,9999);
CGRect textRect = [specialityObj.name
boundingRectWithSize:size
options:NSStringDrawingUsesLineFragmentOrigin
attributes:@{NSFontAttributeName:[UIFont fontWithName:[AppH...