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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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Objective-C categories in static library
...ogSelf category method;
[self logSelf];
And more blogs on theme:
http://t-machine.org/index.php/2009/10/13/how-to-make-an-iphone-static-library-part-1/
http://blog.costan.us/2009/12/fat-iphone-static-libraries-device-and.html
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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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Error “The connection to adb is down, and a severe error has occurred.”
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in mac it was a bit more simple,i went to the directory tools inside Android sdk. Then i click on adb file and start the eclipse again.
– Adeem Maqsood Basraa
Mar 19 '11 at 14:21
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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
share
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impr...
IntelliJ Organize Imports
...Optimize Imports...) is what you're looking for, both on Windows/Linux and macOS keymaps.
It says "Optimize", but, if configured to do so, it will also:
organize existing imports
remove unneeded imports
add new required imports
add unambiguous imports on the fly
You can tune the auto-import se...
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...