Discussions about probe

Moving from Linear Probing to Quadratic Probing (hash collisons) Hi, My current implementation of an Hash Table is using Linear Probing and now I want to move to Quadratic Probing (and later to chaining and maybe double hashing too). I've read a few articles, tutorials, wikipedia, etc... But I still don't know exactly... Started by Nazgulled on Saturday, February 27, 2010, 3 posts by 3 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): (the i th probe is at offset (i*(i+1))/2, i.e.. This will look at offsets 0, 1, 3, 6, 10.. .

How to use hotspot probes in dtrace on Mac OS X Leopard? My Leopard system has dtrace built in. I also have Java 6 installed, using the Apple-provided installer: $ java -version java version "1.6.0_13" Java(TM) SE Runtime Environment (build 1.6.0_13-b03-211) Java HotSpot(TM) 64-Bit Server VM (build 11.3-b02... Started by on Wednesday, July 22, 2009, 4 posts by 4 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): Are you sure this applies to the Apple JVM as well? While the DTrace hooks are mentioned in the document about JDK 6, you can also find on Non-standard Java HotSpot VM Options (emphasis added): -XX:-ExtendedDTraceProbes Enable performance-impacting dtrace... .

Setting my own probes with Dtrace in C++ I have some custom dtrace probes in a C-library, and when linking and using the library with a C application my probes work fine, however when linked against C++ it says it can't find them. The reason seems to be because of C++ mangling, and trying to... Started by Robert Gould on Wednesday, April 15, 2009, 3 posts by 3 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): Land tracing gets better and better //this was very helpful Putting developer-defined DTrace probe.

What is the default probing order for asp.net dlls What is the probing order for referenced dll's in asp.net apps? Is it GAC then local bin? Sorry don't have VS installed at this machine to test it out - Hoping someone knows from experience Started by Wololo on Thursday, January 14, 2010, 3 posts by 3 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): Culture, which.... According to MSDN , after the GAC, it looks here: Application base, which is the root location where the application is being executed . You can read about how the probing is done here . The GAC is searched first. Basically, yes.

SNMP-capable temperature probes I'm looking for a SNMP temperature monitoring solution to put into my racks. Idealy this thingy would be an ethernet device with SNMP capability. I'd like to put two of these probes as top of rack and bottom of rack probes. No need for a fancy wireless... Started by pfo on Friday, January 15, 2010, 6 posts by 6 people.   Read the full thread at serverfault Discuss this with your friends on Facebook Answer Snippets (Read the full thread at serverfault): If you only want to do temperature, the TemPageR 3ER look... . They are robust and work quite well. These are good; http://www.zantech.com.au/sensor/sensorprobe.html We use Room Alert by avtech , they have different version that can do humidity, power etc .

Why isn't randomized probing more popular in hash table implementations? According to various sources, such as Wikipedia and various .edu websites found by Google, the most common ways for a hash table to resolve collisions are linear or quadratic probing and chaining. Randomized probing is briefly mentioned but not given ... Started by dsimcha on Tuesday, November 10, 2009, 5 posts by 5 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): Wouldn't you have the problem that for insertions into a non-sparsely populated table there's no guarantee that you'll hit all the elements of the hash table before starting to iterate over duplicate elements? As a result insertion time wouldn't be well... .

Is a good idea to enable jmx (lambda probe) on a production server? We are experiencing some slowdowns on our web-app deployed on a Tomcat 5.5.17 running on a Sun VM 1.5.0_06-b05 and our hosting company doesn't gives enough data to find the problem. We are considering installing lambda probe on the production server but... Started by Serhii on Monday, November 24, 2008, 6 posts by 6 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): I can recommend probe as reliable product ready for production using (Tomcats. We are using lambda probe in production servers and we didn't see any significant overheads. There's a benchmark here about this.

Is Lambda Probe dead? Does anyone know where to get the source code for LambdaProbe? Alternatively, does anyone know if the project could be moved to a community repository? Besides the tool not being updated for over a year, the LambdaProbe website has been down since late... Started by Jerry B on Sunday, September 28, 2008, 5 posts by 5 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): I hope it helps! Google cache search: site:www.lambdaprobe.org of the project over at http://code.google.com/p/psi-probe/. Found in regards to lambda probe.

Java debug probe Hello, I want to find a way to do a debug probe in Java. I'm used to working in Wingware Python IDE and it lets me set a breakpoint and once the execution reaches it, I have a Python shell, where I can execute arbitrary Python code in the context of a... Started by roddik on Friday, December 25, 2009, 3 posts by 3 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): An alternative is to use jdb - the command.... They will let you evaluate Java arbitrary expressions, so you can hit a breakpoint and then execute code based on the variables available to you . Eclipse, Intellij or Netbeans). Any decent IDE will do this (e.g.

String hashing with linear probing Hello, I am stuck trying to figure out how to do string hashing with linear probing. Basically, the idea is to hash every string from a dictionary (90000 words), and retrieve anagrams of selected words. Here's what I did: created a hash table 2*90000 ... Started by tpae on Monday, January 25, 2010, 5 posts by 5 people.   Read the full thread at stackoverflow Discuss this with your friends on Facebook Answer Snippets (Read the full thread at stackoverflow): What's the point in hashing those strings? EDIT: First of all I would suggest you to get all the permutations of the given string... . Are you attempting to create Anagrams of a given string? In that case, just create an anagram on getting the string as input .