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Could not reserve enough space for object heap
... +1 for pointing out _JAVA_OPTIONS — in my case java is called from somewhere deep within a shell script to which I have no write access, so this option is preferable.
– gerrit
May 15 '15 at 9:50
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With Spring can I make an optional path variable?
... answer here suggests that the controller won't be hit if {type} is absent from the path. I think PathVariable Map would be a better approach, or using separate controllers.
– Anshul Tiwari
Oct 17 '16 at 13:39
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How to make a round button?
... its workng perfectly,thank you. can you help me to draw rectangle from center to outside of circle looks like a 'Q'
– CLIFFORD P Y
Jan 10 '17 at 1:58
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Using wget to recursively fetch a directory with arbitrary files in it
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Here's the complete wget command that worked for me to download files from a server's directory (ignoring robots.txt):
wget -e robots=off --cut-dirs=3 --user-agent=Mozilla/5.0 --reject="index.html*" --no-parent --recursive --relative --level=1 --no-directories http://www.example.com/archive/ex...
Make install, but not to default directories?
... there will be references to the path you run make in anyway, if you build from source.
– Konstantin Rybakov
Jan 29 at 7:32
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PHP Replace last occurrence of a String in a String?
... work because rtrim doesn't behave the way you're thinking. It will strip from the end any characters that exist in the search string in whatever order (and always append the replacement), e.g. "Hello word" -> "Hello John", "Hello lord" -> "Hello John", "Hello motor" -> "Hello motJohn", "H...
MySQL Error 1153 - Got a packet bigger than 'max_allowed_packet' bytes
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Re my.cnf on Mac OS X when using MySQL from the mysql.com dmg package distribution
By default, my.cnf is nowhere to be found.
You need to copy one of /usr/local/mysql/support-files/my*.cnf to /etc/my.cnf and restart mysqld. (Which you can do in the MySQL prefere...
How to call a method after a delay in Android
...ng this on ui thread caused a Fatal Error: android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
– vovahost
Oct 28 '15 at 11:29
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Scala framework for a Rest API Server? [closed]
...ts author), it provides everything you listed. Its doc is quite extensive. From README:
Xitrum is an async and clustered Scala web framework and web server on top of Netty and Hazelcast:
Annotation is used for URL routes, in the spirit of JAX-RS. You don't have to declare all routes in a single p...
Run a PostgreSQL .sql file using command line arguments
....sql
for an absolute path and
\ir filename.sql
for the relative path from where you have called psql.
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