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How to change the style of the title attribute inside an anchor tag?
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10 Answers
10
Active
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How to split a file into equal parts, without breaking individual lines? [duplicate]
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145
If you mean an equal number of lines, split has an option for this:
split --lines=75
If you...
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... (key in query) {
split(query[key], item, "=");
if (item[1] in param) {
param[item[1]] = item[2];
}
}
print "page_x:" , param["page_x"];
print "page_y:" , param["page_y"];
print "screen_width:" , param["screen_width"];
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What's the difference between Sender, From and Return-Path?
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174
So, over SMTP when a message is submitted, the SMTP envelope (sender, recipients, etc.) is dif...
Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?
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101
I'm not AMD or speaking for them, but I would have done it the same way. Because zeroing the h...
Ruby: How to turn a hash into HTTP parameters?
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13 Answers
13
Active
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How to check whether an object has certain method/property?
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edited Mar 15 '11 at 5:40
Fraser
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an...
Git pull after forced update
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edited Jan 16 '18 at 17:17
Peter Mortensen
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Node.js app can't run on port 80 even though there's no other process blocking the port
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198
The error code EACCES means you don't have proper permissions to run applications on that port...