dev and prod systems in rails
- by poseid
What exactly is the difference in rails between dev and prod environments.
When I develop an application in dev mode, do I have peformance problems, or others if I clone my dev environment on prod?
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Search found 8268 results on 331 pages for 'difference'.
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upload file with FTP using nant
- by Or A
hi, i have a nant script that i use to build my .net project and i'm looking to see if there is a way to upload the resulted assemblies to some remote folder using an FTP task of nant. i couldn't find any good example online, and i'm wonder if anyone know how to do it, if its doable at all. FYI: i'm running it on a windows machine, if it makes any difference. Thanks, OriRead the article
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matlab v.s. simulink in digital image processing?
- by Ala ABUDEEB
Hi is there anything i can do with code in matlab for digital image processing that i can't do with simulink's digital image processing toolbox or vice versa??? what difference is there between the two ? thank youRead the article
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Copying files VS not copying files ?
- by gotye
Hey guys, Can someone explain to me what is the difference between ticking "copy items into destination..." and not ticking this option ? Thank you. Gotye.Read the article
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SQL Server Profiler Implementation Using C#/VB.net
- by Asim Sajjad
I to implement sql Server Profile in C#/VB.net application, Can any one has good example of it, I have search on google but didn't find good working example, I don't have Sql server Profiler tool on my system ans also don't have Sql Server (it is on difference system). how do I can create profiler for my ownRead the article
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How could I make geometry advanced operations on bezier paths?
- by yizzreel
I have a library that draws regular bezier path figures (complex paths formed of a lot of bezier points), using midpoint approximation. I can draw them without problem, but I need to add support for advanced geometry operations: Nearest point of a curve, intersection, figure contains point, and more importantly, path combinations: difference, intersection, exclusive-or, union, ... Is there any good source to get all this? ThanksRead the article
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Release notes for .net Builds using ndoc3
- by user605097
Actually i want to generate a release document for each and every builds so that developers can identify what is the difference between previous release and the new release example what are properties, method ,classes changed in previous build and new build in .net1.1,.net2.0,.net 3.5 builds so that developers can understand what are changes happened in there .net codes. Note : Iam using MSBuild on Nant script to compile dotnet solution. This is one of my longterm goal any people support will be a great thanks.Read the article
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quick question about learning c#
- by Oliver Bayes-Shelton
Hi, I am looking to buy my first c# book, at the moment amazon have a special offer on two titles Sams Teach Yourself the C# Language and Sams Teach Yourself Visual C# 2008 my qutestion is if their a difference between visual C# and C# ? also which book would be better for an intro to C#Read the article
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Normalize amplitude and phase with c#
- by Lehto
Hey I'm in the situation where i need to do some math related stuff in c# and for that i need some external libarys. The tool i look for should do the following actions: Process sound(wave/mp3): Normalize the amplitude Normalize the phase Any idea which way to go? And is there a big difference if a should to it on mp3 instead of wav Michael.Read the article
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type conversion has confusing?
- by Venkats
In c++, the following code has confusing.. int temp = (int)(0×00); int temp = (0×00int); What is difference between those 2 lines….Read the article
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Character Encoding
- by anteater7171
My text editor allows me to code in several different character formats Ansi, UTF-8, UTF-8(No BOM), UTF-16LE, and UTF-16BE. What is the difference between them? What is commonly regarded as the best format (I'm using Python if that makes a diffrence)?Read the article
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What is the HEAD in git?
- by e-satis
There seems to be a difference between the last commit, the HEAD and the state of the file I can see in my directory. What is HEAD, what can I do with it and what mistake should I avoid?Read the article
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Hype Machine Fluid Greasemonkey script broken help fixing it.
- by newhen
Hi, There is a greasemonkey script here that is suppose to work with a standalone fluid app. I just tried it out and it doesn't but I can't figure out what is wrong with it. Anybody wanna take a look at the code for me see if I am doing something wrong. Alot to ask but worth trying. Source: http://userscripts.org/scripts/review/62762 Screenshot fluid while the script is enabled: http://grab.by/4CoZ (there is no difference in the site at all)Read the article
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Arrays multiplication
- by mariO
How to write arrayt multiplication (multiplicating two matrieces ie 3x3) of arrays of known size in c++ ? What will be the difference using pointers and reference ?Read the article
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jQuery Split Button Demo: Is it me or is that just 2 buttons?
- by Mark Redman
Looking at implementing a split-button similar to: the jQuery SplitButton demo. Whats the difference between this example and just using 2 buttons? am I missing something? ..particularly regarding the joint "set" demonstrated...Read the article
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IEnumerable & IEnumerator
- by Zabo
Hi, Can anyone plaesa explain me what is the difference between IEnumerable & IEnumerator , and how to use them? Thanks!!!Read the article
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Android Webservice - differences between SOAP_ACTION, namespace, and URL
- by BANSAL MOHIT
Can anyone tell me the difference between these three? SOAP_ACTION NAMESPACE URL I am really confused about the differences.Read the article
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static readonly field initializer vs static constructor initialization
- by stackoverflowuser
Below are 2 different ways to initialize static readonly fields. Is there a difference between the 2 approaches? If yes, when should one be preferred over the other? class A { private static readonly string connectionString = WebConfigurationManager.ConnectionStrings["SomeConnection"].ConnectionString; } class B { private static readonly string connectionString; static B() { connectionString = WebConfigurationManager.ConnectionStrings["SomeConnection"].ConnectionString; } } Thanks.Read the article
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COM Dual Interfaces
- by Tony
A dual interface in COM is one that is able to be accessed via a DispInterface or via VTable methods. Now can someone tell me what is exactly what the difference is between the two methods? I thought that a VTable is a virtual table which holds the pointers to the different functions when implementing a class hierarchy which has virtual functions that can be overridden in child classes. However I do not see how this is related to a dual interface in COM?Read the article
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Unit tests vs Functional Testing
- by mousey
Hi, I just want to know what is actual difference between unit tests and functional tests ? I am asking this because a unit test can also test a function right ?Read the article
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How can I diff two files and report the section the diff occurs in?
- by Les
I have two text files with several sections in them. Each section has has a header with the section name (grep can extract all the section names without extracting anything else from the file). How can I report the differences between the two files AND report the section that the difference occurs in? I would also need to be able to report added/missing sections. Ideally, identical sections would not be mentioned in the report at all.Read the article
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C# in VS2005: Assemblies listed in the "References" folder in a project
- by Craig Johnston
If you have using XXXX.YYYY; at the top of a C# file, do you need to include that assembly in the References part of the project? What is the difference?Read the article
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Font Rendering between Mozilla and webkit
- by Joe Payton
I'm not sure if this has anything to do with the recent Safari update, but I'm beginning to notice this a lot. There is a drastic difference in the way each browser is rendering fonts. for instance, I took screenshots of what I am seeing here on stackoverflow... http://twitpic.com/q43eh I have verified that this is a trend via my co-workers machines. has anyone noticed this or have any thoughts on non-hack solutions?Read the article
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Each request takes 25-30 sec for Google Analytics API?
- by SODA
I'm using GAPI library (in PHP) for querying Google Analytics API. I request 2 dimensions (pagePath, date), 2 metric (pageviews, visits), past 365 days time range, and 2 filters for pagePath. Average time to get data for one query is 25-30 sec. When I use only 1 metric (pageviews), average response time is 3 sec. Why would there be such a difference when using 1 or 2 metrics?Read the article
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Definition of SNMP Gauge32 vs Counter32
- by DougN
Can someone point me to a good definition of Gauge32 vs Counter32? I understand that Counter32 can wrap, but Gauge32 can't. I'm trying to understand their semantics. For example, I've heard you should take the difference between two Counter32 readings to get a value/second. Is there something like that for a Gauge32 value? Thanks for any insight.Read the article
