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Max length for client ip address [duplicate]
...ght now, but could I get an ip address that is longer than that with IPv6, etc?
8 Answers
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Sort a text file by line length including spaces
...side that awk is going to rebuild the whole of $0 (based on the separator, etc) when you change one field. I guess it's not crazy behaviour. It has this:
"Finally, there are times when it is convenient to force awk to rebuild the entire record, using the current value of the fields and OFS. To do...
How do I get an ISO 8601 date on iOS?
...ateFormatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ssZZZZZ"];
[dateFormatter setCalendar:[NSCalendar calendarWithIdentifier:NSCalendarIdentifierGregorian]];
NSDate *now = [NSDate date];
NSString *iso8601String = [dateFormatter stringFromDate:now];
And in Swift:
let dateFormatter = DateFormatter()
l...
How can I force users to access my page over HTTPS instead of HTTP?
...Doesn't REQUEST_URI not include the "query string" (like ?page=1&id=41 etc.)? That's what the apache documentation says... So if I try to access site.com/index.php?page=1&id=12 I will be redirected site.com/index.php
– Rolf
Jul 8 '13 at 13:00
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How do I read an attribute on a class at runtime?
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public string GetDomainName<T>()
{
var dnAttribute = typeof(T).GetCustomAttributes(
typeof(DomainNameAttribute), true
).FirstOrDefault() as DomainNameAttribute;
if (dnAttribute != null)
{
return dnAttribute.Name;
}
return null;
}
UPDATE:
This metho...
ADB Android Device Unauthorized
...kill-server' if that seems wrong"; as well as "error: device unauthorized" etc.
– Aaron Campbell
Oct 30 '15 at 22:34
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Meaning of $? (dollar question mark) in shell scripts
... in BASH are 1,2,*,# ( Normally seen in echo command as $1 ,$2 , $* , $# , etc., ) .
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Is it possible to have different Git configuration for different projects?
...em: System configs are available for all the users/projects and stored in /etc/gitconfig.
Create a project specific config, you have to execute this under the project's directory:
$ git config user.name "John Doe"
Create a global config:
$ git config --global user.name "John Doe"
Create a system...
When would you use the different git merge strategies?
...cursive which has many sub options as ours, theirs, patience, renormalize, etc.
Therefore, I would recommend to visit the official git documentation which explains all the possible features features:
https://git-scm.com/docs/merge-strategies
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Print a file's last modified date in Bash
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Isn't the 'date' command much simpler? No need for awk, stat, etc.
date -r <filename>
Also, consider looking at the man page for date formatting; for example with common date and time format:
date -r <filename> "+%m-%d-%Y %H:%M:%S"
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