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How do I use sudo to redirect output to a location I don't have permission to write to?
I've been given sudo access on one of our development RedHat linux boxes, and I seem to find myself quite often needing to redirect output to a location I don't normally have write access to.
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Replace all spaces in a string with '+' [duplicate]
I have a string that contains multiple spaces. I want to replace these with a plus symbol. I thought I could use
9 Answers...
Is the Javascript date object always one day off?
In my Java Script app I have the date stored in a format like so:
23 Answers
23
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Cannot ping AWS EC2 instance
I have an EC2 instance running in AWS. When I try to ping from my local box it is not available.
25 Answers
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Delete keychain items when an app is uninstalled
I am using idandersen's scifihifi-iphone code for keychain and save password using
8 Answers
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Code Golf - π day
Guidelines for code-golf on SO
26 Answers
26
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Exception 'open failed: EACCES (Permission denied)' on Android
I am getting
33 Answers
33
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MySQL maximum memory usage
...is possible to set an upper limit on the amount of memory MySQL uses on a Linux server.
6 Answers
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Convert InputStream to byte array in Java
How do I read an entire InputStream into a byte array?
34 Answers
34
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Generate a random alphanumeric string in Cocoa
...a method, pass it the length and have it generate a random alphanumeric string.
20 Answers
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