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How can I remove the outline around hyperlinks images?
...nk
a img {outline : none;}
Remove border from image link
img {border : 0;}
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Remove multiple whitespaces
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answered Feb 24 '10 at 13:03
codaddictcodaddict
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Shell script to send email [duplicate]
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30
$ echo "hello world" | mail -s "a subject" -a "attachment file" someone@somewhere.com for sending files
– Saurabh Sax...
Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]
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edited May 27 '15 at 6:30
answered Aug 31 '13 at 21:11
Th...
How to load a xib file in a UIView
...inBundle] loadNibNamed:@"MyRootView" owner:self options:nil] objectAtIndex:0];
UIView *containerView = [[[NSBundle mainBundle] loadNibNamed:@"MyContainerView" owner:self options:nil] lastObject];
[rootView addSubview:containerView];
[self.view addSubview:rootView];
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Basic http file downloading and saving to disk in python?
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209
A clean way to download a file is:
import urllib
testfile = urllib.URLopener()
testfile.retri...
What is the difference between LR, SLR, and LALR parsers?
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+100
SLR, LALR and LR parsers can all be implemented using exactly the same table-driven machinery.
Fundamentally, the parsing algorith...
Can I set enum start value in Java?
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309
Java enums are not like C or C++ enums, which are really just labels for integers.
Java enums ...
Sort array by firstname (alphabetically) in Javascript
...positive if first argument is greater (should be placed after second one)
0 if those two elements are equal.
In our case if two elements are a and b we want to compare a.firstname and b.firstname
Example:
users.sort(function(a, b){
if(a.firstname < b.firstname) { return -1; }
if(a.fi...
Group a list of objects by an attribute : Java
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edited Nov 5 '19 at 20:06
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111 silver badge
answered Feb 10 '14 at 13:31
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