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• jQuery library to autopopulate multiple fields

  - by user1134179

  I have multiple textboxes with set character limits that together make up a code. There is value in the boxes being separated for a variety of reasons. I want to be able to paste a complete code in the first textbox and have it automatically populate all the textboxes. Is there a way to do this in javascript or a jquery library for this case? Currently I'm using jQuery autotab on each textbox and I'd prefer to keep that functionality.

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• Easiest way to make copy SQL Server DB to test DB?

  - by Curtis White

  What is the easiest way to take a SQL Server database and make a test copy of it? I have looked through some existing topics but not sure if there is an easier way. I have database publisher. I want to be able to keep both database on the same server, potentially.

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• Forward DB requests after a DB move in SQL Server

  - by Nissan Fan

  I've moved database from one SQL Server instance on a machine to another machine completely. Is there any way to forward requests to the new server automatically so it doesn't require client config changes? Keep in mind it's only one DB out of many on the original server so I can't just forward all requests.

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• when do we have a virtual memory problem using Fastmm4?

  - by JD

  Hi, We have an application whose virtual memory rises and keep going for over a day. After two days it has climbed to about 500MB. I have tried profiling the applications which hits a database as well as makes lots of http and soap requests but I Fastmm4 shows there are no leaks. I am not sure how or when memory is claimed and if there is a problem here with the rising virtual memory? JD

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• git clone with ssh issue

  - by george

  Hi, I have generated a public key, private key pair. I've set the public key to the site. How to use the console in windows to clone a git repository? What do I do with the private key? I keep getting: the remote end hung up unexp. Thanks

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• Migrating server, don't wanna lose MySQL data. Is Master-Master setup viable?

  - by royh

  I am moving to a new server and thinking about how to keep my 2 MySQL server data consistent is causing me to lose both sleep and hair. I was thinking about using a Master-Master setup to ensure that I lose nothing in the process. How viable is that. Any potential gotchas?

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• Use ruby Timeout class as background thread

  - by turri

  I found ruby class Timeout very useful for my project. But i need to run a block of code in background and keep it under a timeout.. For example Timeout::timeout(2) { block.call } How to do that?

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• Enumerate printers on a Mac

  - by Kirk Backus

  So, I'm familiar how to enumerate the printers using the Windows API, there are a ton of examples out there. What I gathered from here is that I can find the printers in the /Library/Printers/ directory. When I searched there, I found more folders which didn't really mean anything to me. To keep it simple, how do I query the mac to get a list of printers (local and networked) "attached" to the system? Or can anyone point me in the right direction?

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• stm monad problem

  - by Alex

  This is just a hypothetical scenario to illustrate my question. Suppose that there are two threads and one TVar shared between them. In one thread there is an atomically block that reads the TVar and takes 10s to complete. In another thread is an atomically block that modifies the TVar every second. Will the first atomically block ever complete? Surely it will just keep going back to the beginning, because the log is in an inconsistent state?

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• response redirect with '+'

  - by salamonti

  when I write Response.Redirect("Default2.aspx?Name=" + TextBox1.Text); then string input = Request.QueryString["Name"]; if I write yahoo+music in textbox the input will be yahoo music why ? and how can I keep the '+' ?

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• Spring "session" scope of a bean

  - by EugeneP

  It seems to me that "session" scope is another means to keep objects in session as using setProperty / getProperty. Correct?

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• How do you prevent a Hudson slave from archiving artifacts?

  - by Wilfred Springer

  It turns out our slaves spend a considerable amount of time moving the archived artifacts back to the master Hudson node. It at least triples the duration of the build. It would be nice if there would be a way to prevent it. However, setting the maximum number of builds to keep doesn't have an influence at all. Is there another way to prevent sending the results back to the central Hudson master?

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• PHP user sessions

  - by Temek

  I'm bit confused. I've been building my sites with my own session system, but i'm not sure how secure the php's own session system is. My session system usually just has user id and quite harsh hash, which does not include user name or password for generation. I save the hash in the user database and as a cookie to confirm the user session on every page load. So my question is should i keep using my own systems or try out php sessions?

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• What is the equivalent of .hide() that keeps the place in the layout ?

  - by Misha Moroshko

  When using .hide(), the element is no more participating in the layout of the page. But what if I want to keep its place, i.e I don't want other elements to move because this one is hidden now. How could I do this ?

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• Another getcwd question...

  - by rubenvb

  Sorry to keep hammering on this, but I'm trying to learn :). Is this any good? And yes, I care about memory leaks. I can't find a decent way of preallocating the char*, because there simply seems to be no cross-platform way. const string getcwd() { char* a_cwd = getcwd(NULL,0); string s_cwd(a_cwd); free(a_cwd); return s_cwd; }

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• How to create inmemory HTML/XML document in .NET ?

  - by Anil Namde

  I would like to write application which will iterate trough certain test cases and generated output in HTML file. For this i would like to have something using which i can keep appending the HTML nodes to the output for each test case. Is there nice way in .NET for doing so ? How ? Any pointers or suggestions will be helpful.

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• way to fix number of concurrent sessions allowed at app level. django

  - by laspal

  Hi, How can I fix number of concurrent sessions allowed at app level? Basically I want a limit to how many concurrent requests to this url to keep the server from getting congested. I guess some middleware hack? Thanks.

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• Are there any pitfalls when calling functions from a C library in a C++ program?

  - by neuviemeporte

  I'm using a library which has both a C interface and a C++ interface in my C++ program. The C++ one is a bit immature and I must stick with the C one. I was wondering, in more general terms, is there anything specific to keep in mind when mixing C-style binary object files with a C++ project?

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• Creating an instance within the Class itself

  - by didxga

  What's going on when the assignment statement executed at Line 4, does compiler ignore the new operator and keep the foo variable being null or something else happen to handle this awkward moment? public class Foo { // creating an instance before its constructor has been invoked, suppose the "initializing" // gets printed in constructor as a result of the next line, of course it will not print it private Foo foo = new Foo();//Line 4 public Foo() { System.out.println("initializing"); } }

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• c# convert string that has ctrl+z to regular string

  - by I__

  i have a string like this: some_string="A simple demo of SMS text messaging." + Convert.ToChar(26)); what is the SIMPLEST way of me getting rid of the char 26? please keep in mind that sometimes some_string has char 26 and sometimes it does not, and it can be in different positions too, so i need to know what is the most versatile and easiest way to get rid of char 26?

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• Can't get syntax correct for dynam. create onclick the ie way.

  - by Max

  I was hoping to keep cross-browser compatibility and afaik this is the only issue so far. .setAttribute("onclick", "return showRapidText("+itemnum+");"); This works PERFECT but I'd like to make it IE compatible by putting it in this syntax .onclick = new Function("fnDisplay_Computers('" + alines[i] + "')"); so... I tried .onclick = new Function("showRapidText('" + itemnum + "')"); and .onclick = new Function("return showRapidText('" + itemnum + "')"); and about 40 other ways but nothing works

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• Javascript: How can I block the backspace character?

  - by Kirk

  I don't want my website's user to use backspace to go to the previous page, but I still want to keep the use of backspace, just like deleting wrong typing. How can I do? Thanks a lot.

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• Struct with pointer to a function

  - by user354021

  Hello, In a C struct I have defined a function pointer as follows: typedef struct _sequence_t { const int seq[3]; typedef void (* callbackPtr)(); } sequence_t; I want to initialize a var of that type globally with: sequence_t sequences[] = { { { 0, 1, 2 }, toggleArmament }, }; And I keep getting error telling me that there are too many initializers. How to work it out?

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• emacs local version control

  - by aaa

  hello. I am wondering if there is local version control/snapshots for emacs independent of VC? let me clarify: every time I save buffer, I would like to be able to keep track of changes of each save in session. I know I can do something similar with backup files, but they are not automated like VC and a somewhat cumbersome. I have searched Google, but did not find the solution. Perhaps my query string was not good. Thanks

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• Faster RSpec with JRuby

  - by jpoz

  Hello, I'm pretty new to the whole JRuby world. I'm using RSpec on a pretty big test suite. I'd like to be able to run the specs frequently but the JVM takes so long to startup it's becoming a real time drain. Is there a way to keep the JVM running? or a way to get specs to run faster with JRuby? Thanks in advance for the help, JPoz

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