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How can I check if a scrollbar is visible?
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Note that on Macs the scrollbar floats over the content and disappears when not in use. On Windows it is always visible and takes up horizontal space. Therefor, just because content can be scrolled (which this function detects) does not m...
How to do a recursive find/replace of a string with awk or sed?
... edited Jun 13 '16 at 11:19
mikemaccana
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answered Oct 18 '09 at 19:34
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How to remove line breaks (no characters!) from the string?
...in the middle of the string will be untouched.
– mickmackusa
May 11 '18 at 10:12
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Remove multiple whitespaces
...that last example as some computers do use a single "\r" on its own (Apple Mac?)
– thomasrutter
May 17 '16 at 4:26
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Shell script to send email [duplicate]
I am on linux machine and I monitor a process usage. Most of the time I will be away from my system and I have access to internet on my device. So I planned to write a shell-script that can mail me the output of the process.
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How do I purge a linux mail box with huge number of emails? [closed]
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On UNIX / Linux / Mac OS X you can copy and override files, can't you? So how about this solution:
cp /dev/null /var/mail/root
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impr...
Adjusting the Xcode iPhone simulator scale and size [duplicate]
...rate: Resizes your simulator to actual (Physical) device's pixels, if your mac system display screen size (pixel) supports that much high resolution, else this option will remain disabled.
Tip: rotate simulator ( ⌘ + ← or ⌘ + → ), if Pixel Accurate is disabled. It may be enabled (if it fi...
Replace line break characters with in ASP.NET MVC Razor view
...vironment.NewLine represent "\r\n". If my user entered data using linux or mac, linebreaks are just "\n" or "\r". Isn't there a method somewhere that takes this into account?
– SandRock
Jan 18 '12 at 22:52
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How to remove focus border (outline) around text/input boxes? (Chrome) [duplicate]
...ate. I put input:focus {outline: 0;} in the CSS, but when I type, the blue Mac outline is still there.
– Joe Pigott
Nov 5 '13 at 20:29
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How to run SQL script in MySQL?
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For mysql 5.6.10 on Mac, no single quotes are needed for the file path.
– RNA
Jul 13 '13 at 0:39
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