Alexandru Nedelcu alexandru
😺
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| # | |
| # This is related to (reported by Scott, also happened to me): | |
| # https://gist.github.com/12420d9060341b10e8cc | |
| # | |
| # Guys, syncdb / migrate should in no way be dependent on any server other than PostgreSQL. | |
| # | |
| # Secondly, this method requires access to a port that's not the standard RabbitMQ port. | |
| # I have no idea what port 61613 should be doing, or how to set it up. | |
| # | |
| # And even though I have started RabbitMq and it is properly set, it still wouldn't work. |
alexandru
/ RabbitMQ error
Created
March 7, 2011 21:31
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| node : rabbit@piticu | |
| app descriptor : /usr/lib/rabbitmq/lib/rabbitmq_server-1.8.0/sbin/../ebin/rabbit.app | |
| home dir : /var/lib/rabbitmq | |
| cookie hash : 9boeDHrGvd6fzPuNSwjoow== | |
| log : /var/log/rabbitmq/rabbit@piticu.log | |
| sasl log : /var/log/rabbitmq/rabbit@piticu-sasl.log | |
| database dir : /var/lib/rabbitmq/mnesia/rabbit@piticu | |
| erlang version : 5.7.4 | |
| BOOT ERROR: Could not add boot step dependency of rabbit_mgmt_db_handler on rabbit_event: |
alexandru
/ RabbitMQ plugins
Created
March 7, 2011 21:44
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| amqp_client-2.2.0.ez | |
| mochiweb-2.2.0.ez | |
| rabbitmq-management-2.2.0.ez | |
| rabbitmq-management-agent-2.2.0.ez | |
| rabbitmq-mochiweb-2.2.0.ez | |
| rabbit_stomp-2.2.0.ez | |
| webmachine-2.2.0.ez |
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
| <html xmlns="http://www.w3.org/1999/xhtml"> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> | |
| <title>GrabSwag - Ooma Hub - Free VoIP</title> | |
| <style type="text/css" media="screen"> | |
| #outer { | |
| BORDER-BOTTOM-STYLE: solid; | |
| BORDER-BOTTOM: 1px solid #666; |
alexandru
/ gist:886127
Created
March 25, 2011 00:01
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| a, b = 0, 1 | |
| while still_has_lock(): | |
| time.sleep(a + b) | |
| a, b = b, a+b | |
| # Fibonacci WTF ! |
alexandru
/ gist:2044035
Created
March 15, 2012 12:49
— forked from dx7/gist:1333785
Installing ruby-debug with ruby-1.9.3-p125
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| # Install with: | |
| # bash < <(curl -L https://raw.github.com/gist/1333785) | |
| # | |
| # Reference: http://blog.wyeworks.com/2011/11/1/ruby-1-9-3-and-ruby-debug | |
| echo "Installing ruby-debug with ruby-1.9.3-p125 ..." | |
| curl -OL http://rubyforge.org/frs/download.php/75414/linecache19-0.5.13.gem | |
| curl -OL http://rubyforge.org/frs/download.php/75415/ruby-debug-base19-0.11.26.gem |
alexandru
/ latency.txt
Created
May 31, 2012 14:32
— forked from jboner/latency.txt
Latency numbers every programmer should know
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| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns | |
| Compress 1K bytes with Zippy 3,000 ns | |
| Send 2K bytes over 1 Gbps network 20,000 ns | |
| Read 1 MB sequentially from memory 250,000 ns | |
| Round trip within same datacenter 500,000 ns | |
| Disk seek 10,000,000 ns |
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| java.lang.NullPointerException | |
| at play.core.server.netty.RequestBodyHandler$$anonfun$1.apply(RequestBodyHandler.scala:45) | |
| at play.core.server.netty.RequestBodyHandler$$anonfun$1.apply(RequestBodyHandler.scala:43) | |
| at scala.concurrent.stm.ccstm.InTxnImpl.runBlock(InTxnImpl.scala:538) | |
| at scala.concurrent.stm.ccstm.InTxnImpl.topLevelAttempt(InTxnImpl.scala:494) | |
| at scala.concurrent.stm.ccstm.InTxnImpl.topLevelAtomicImpl(InTxnImpl.scala:365) | |
| at scala.concurrent.stm.ccstm.InTxnImpl.atomic(InTxnImpl.scala:244) | |
| at scala.concurrent.stm.ccstm.CCSTMExecutor.apply(CCSTMExecutor.scala:24) | |
| at play.core.server.netty.RequestBodyHandler$class.pushChunk$1(RequestBodyHandler.scala:43) | |
| at play.core.server.netty.RequestBodyHandler$$anon$1.messageReceived(RequestBodyHandler.scala:89) |
alexandru
/ ExecutorServiceWrapper.scala
Last active
March 17, 2021 23:52
Wrapping a scala.concurrent.ExecutionContext into java.concurrent.ExecutorService
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| import concurrent.{Future, Await, Promise, ExecutionContext} | |
| import java.util.concurrent.{Future => JavaFuture, TimeUnit, Callable, CancellationException, ExecutorService} | |
| import concurrent.duration._ | |
| import scala.util.Success | |
| import scala.util.Failure | |
| import scala.util.control.NonFatal | |
| import scala.collection.JavaConverters._ | |
| import concurrent.duration.TimeUnit | |
| import java.{util => jutil} |
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| import play.api.mvc._ | |
| trait CorsSupport { self: Controller => | |
| def CorsAction(cb: => Result): Action[AnyContent] = | |
| Action(cb.withHeaders(actionCorsHeaders: _*)) | |
| def CorsAction(cb: Request[AnyContent] => Result): Action[AnyContent] = | |
| Action { request => | |
| cb(request).withHeaders(actionCorsHeaders: _*) |
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