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java.net.ConnectException: localhost/127.0.0.1:8080 - Connection refused
...eed to get the IP address of your machine (use ipconfig on windows to find out) and use that instead of 127.0.0.1. This may still not working depending on how your network/firewalls are set up. But that is a completely different topic.
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How can I set a custom date time format in Oracle SQL Developer?
...format for dates in sql-developer. Just wanted to add to this what I found out:
To Change the default display format, I would use the steps provided by ousoo i.e Tools > Preferences > ...
But a lot of times, I just want to retain the DEFAULT_FORMAT while modifying the format only during a bu...
How do I get the Git commit count?
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Thanks for pointing out wc -l. Minimalism FTW. I incorporated it into my answer.
– Benjamin Atkin
May 25 '11 at 21:01
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What does the property “Nonatomic” mean?
... reads/writes to a single property are serialized. As the Apple docs point out, this doesn't mean the whole object is thread-safe, but the individual property reads/writes are.
Of course, if you implement your own accessors rather than using @synthesize, I think these declarations do nothing except...
How to change time in DateTime?
... s.Date.Add(new TimeSpan(0, 0, 0)) should also work. Using it to null out time when checking between days.
– Yogurt The Wise
Mar 14 '12 at 13:49
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Gradle proxy configuration
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best answer. wish the java ecosystem worked like this out of the box
– Avindra Goolcharan
Jan 31 '19 at 16:41
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Can't update Macports (with Mac OS X Mavericks)
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For me at least, the license agreement pops up without needing to ask for it.
– PaulSkinner
Nov 1 '13 at 12:59
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Create an index on a huge MySQL production table without table locking
...**** (at least for MyISAM / InnoDB tables, which is what 99.999% of people out there use. Clustered Edition is different.)
Doing UPDATE operations on a table will BLOCK while the index is being created. MySQL is really, really stupid about this (and a few other things).
Test Script:
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for ...
Post Build exited with code 1
...pause in the VS build. while developing the script, use something like timeout 10. You will notice this and comment it out rather than have a hanging build.
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CSS Printing: Avoiding cut-in-half DIVs between pages?
...one, there is no known method to accomplish this (I am working on figuring out my own hack)
The advice I can give you is, to accomplish this functionality in FF, wrap the content that you don;t want to break ever inside a DIV (or any container) with overflow: auto (just be careful not to cause wei...