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Mathieu Ravaux mathieuravaux

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@funny-falcon
funny-falcon / patch-1.9.2-gc.patch
Created March 5, 2011 11:11
GC tunning simple patch ruby 1.9.2 p180
diff --git a/gc.c b/gc.c
--- a/gc.c
+++ b/gc.c
@@ -77,6 +77,41 @@ void *alloca ();
#ifndef GC_MALLOC_LIMIT
#define GC_MALLOC_LIMIT 8000000
#endif
+#define HEAP_MIN_SLOTS 10000
+#define FREE_MIN 4096
+
@fdmanana
fdmanana / gist:832610
Created February 17, 2011 20:27
The CouchDB replicator database

1. Introduction to the replicator database

A database where you PUT/POST documents to trigger replications and you DELETE to cancel ongoing replications. These documents have exactly the same content as the JSON objects we used to POST to /_replicate/ (fields "source", "target", "create_target", "continuous", "doc_ids", "filter", "query_params".

Replication documents can have a user defined "_id". Design documents (and _local documents) added to the replicator database are ignored.

The default name of this database is _replicator. The name can be changed in the .ini configuration, section [replicator], parameter db.

2. Basics

@johnthethird
johnthethird / http_client_with_cache.coffee
Created September 1, 2010 03:38
HTTPClientWithCache for Titanium in CoffeeScript
###
------> HTTPClientWithCache <------
This class is a wrapper around the standard Titanium.Network.HTTPClient(), but it adds a
few nice features:
* A cache backed by a SQLite database. All HTTPClientWithCache instances use the same database table, with
the primary cache key being a hash of the full URL (and any data parameters in a POST)
* The cache is automatically pruned before each query
* A retry mechanism, so that you can retry a particular query a number of times before failing.
gemcutter => redis downloads spec
=================================
keys
----
downloads => global counter for all gem downloads
downloads:today => sorted set for downloads from today
downloads:rubygem:rails => counter for all rails downloads
downloads:version:rails-2.3.5 => counter for all rails 2.3.5 downloads