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How would you access Object properties from within an object method? [closed]
...te/protected) method to manipulate the data.)
– Rick Mac Gillis
Feb 10 at 13:26
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How to determine whether a given Linux is 32 bit or 64 bit?
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Try uname -m. Which is short of uname --machine and it outputs:
x86_64 ==> 64-bit kernel
i686 ==> 32-bit kernel
Otherwise, not for the Linux kernel, but for the CPU, you type:
cat /proc/cpuinfo
or:
grep flags /proc/cpuinfo
Under "flags" paramete...
What is x after “x = x++”?
... @Mr_and_Mrs_D Then it depends on what?
– Mac
Jun 4 '14 at 6:32
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It's undefined behav...
The target … overrides the `OTHER_LDFLAGS` build setting defined in `Pods/Pods.xcconfig
...you must add $(inherited) to your target Build Settings -> Preprocessor Macros
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Peak memory usage of a linux/unix process
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@skalee Try time -l on MacOS, gives similar output.
– Volker Stolz
Feb 9 '13 at 16:41
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Retrieve filename from file descriptor in C
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I had this problem on Mac OS X. We don't have a /proc virtual file system, so the accepted solution cannot work.
We do, instead, have a F_GETPATH command for fcntl:
F_GETPATH Get the path of the file descriptor Fildes. The argu-
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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
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Any suggestions for Mac Mojave users? Running into permission denied: /private/etc/ssl/cert.pem
– Chandrew
Jan 10 '19 at 14:31
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How can a web application send push notifications to iOS devices? [closed]
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No, only native iOS applications support push notifications.
UPDATE:
Mac OS X 10.9 & Safari 7 websites can now also send push notifications, but this still does not apply to iOS.
Read the Notification Programming Guide for Websites. Also check out WWDC 2013 Session 614.
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Eclipse: quick search on filename
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Shift + Cmd + R / Shift + Cmd + T in Mac
– chancyWu
Apr 23 '14 at 7:13
This does...
How can one pull the (private) data of one's own Android app?
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I've never had any success with the dd command on my MacBook at work. Instead, I use java -jar ./abe.jar unpack data.ab data.tar. You can download the abe utility from sourceforge.net/projects/adbextractor/files/?source=navbar
– Someone Somewhere
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