大约有 6,400 项符合查询结果（耗时：0.0340秒） [XML]
Reusing output from last command in Bash
...
If you are on mac, and don't mind storing your output in the clipboard instead of writing to a variable, you can use pbcopy and pbpaste as a workaround.
For example, instead of doing this to find a file and diff its contents with another ...
How can I check if a scrollbar is visible?
...
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...
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
...
How to do a recursive find/replace of a string with awk or sed?
... edited Jun 13 '16 at 11:19
mikemaccana
73k6161 gold badges289289 silver badges368368 bronze badges
answered Oct 18 '09 at 19:34
...
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
add a comment
|
...
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
add a comment
|
...
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.
...
How do I purge a linux mail box with huge number of emails? [closed]
...
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
|
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
...