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  • Network Security [closed]

    - by kapilg
    I have been a .net developer for the past three yrs. Just curious to know about the network security field. What kind of work does the developers working in these area do? I really have not much idea about network security but what my understanding is these people are involved in securing network, preventing attacks on network as obvious. Could any one please give me some details about this field and also what does it take to move to this field.

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  • uncompressing .zip file in linux [closed]

    - by Suren
    hi, I have a .zip file (It contains multiple files, ex: file1.txt file2.txt file3.txt.. n so on) in a directory. And my query is: How to extract the files from .zip archive to the very same directory and how to create the list of all the files extracted from .zip archive.** The extracted file name should be printed like this in the file named: file_list: file1.txt file2.txt file3.txt filen.txt I have tried the following command assuming that my .zip file name is "data.zip". unzip -qoj data.zip | unzip -ql data.zip > file_list I have used unzip -qoj data.zip to extract all the files in the same directory(quietly,overwrite,junk_path). When I try to insert -l with the first unzip command then the command doesn't extract the file in the current and only files are listed thats why I have to used unzip again after the first pipe(If I am making a mistake here let me know please). I get the following output Length Date Time Name -------- ---- ---- ---- 0 12-21-09 14:25 data/ 6148 12-21-09 14:25 data/.DS_Store 0 12-21-09 14:25 __MACOSX/ 0 12-21-09 14:25 __MACOSX/data/ 82 12-21-09 14:25 __MACOSX/data/._.DS_Store 82 12-11-09 13:59 data/file1.txt 120 12-11-09 13:59 data/file2.txt 166 12-11-09 13:59 data/file3.txt -------- ------- 6598 8 files How do I extract only file1.txt file2.txt file3.txt from this stdout? Is it possible to do this with linux command or I have to write a perl script for this? Thank you.

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  • Recommendations OutSourcing .NET Work To Indian Team [closed]

    - by MT
    hi there, I've been asked to research outsourcing some of our C# winform development work. The aim is to employ a dedicated Indian team of around 5 developers reporting to myself. A google search provides a plethora of different companies, none of which I have ever heard of before. I'm a little skeptical about this plan at the moment but remain open minded. I was hoping some of you guys had some general advice about how to approach this. Or even better recommendations for companies to contact based upon your experiences? Many thanks

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  • Abstraction is for lame programmers ? [closed]

    - by Zaban Khuli
    Hi, there's this senior developer in my company who's (in his own opinion) a pretty good C programmer. I happen to be from functional background (ML, to be specific) and so for me composition and abstraction are the two basic elements of programming. But this MrSmartyPants has got some kind of superiority complex and he'd always argue with me that abstraction is for lame programmers and _real_ programmers do not need it. Is it a problem with this guy or all C programmers have this opinion that abstraction is for lame programmers?

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  • The Bizarre Hidden Powers of the Preprocessor? [closed]

    - by ApprenticeHacker
    The preprocessor in C and C++ deserves an entire essay on its own to explore its rich possibilities for obfuscation. It is true that the C++ (and C) preprocessor can be used for a lot of powerful stuff. #ifdefs and #defines are often used to determine platforms, compilers and backends. Manipulating the code likewise. However, can anyone list some of the most powerful and bizarre things you can do with the preprocessor? The most sinister use of the preprocessor I've found is this: #ifndef DONE #ifdef TWICE // put stuff here to declare 3rd time around void g(char* str); #define DONE #else // TWICE #ifdef ONCE // put stuff here to declare 2nd time around void g(void* str); #define TWICE #else // ONCE // put stuff here to declare 1st time around void g(std::string str); #define ONCE #endif // ONCE #endif // TWICE #endif // DONE This declares different things based on how many times the header is included. Are there any other bizarre unknown powers of the C++ preprocessor?

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  • UnitTest++ creates cmd windows, which can't be closed

    - by Simon
    Hello, I have a setup for using UnitTest++ like this in VS2008. Sometimes the cmd window, which shows the console output of the unit tests just hangs. I can move the window, resize and stuff, but I'm unable to close it. I see the window in the App tab of the Task Manager, but not in the Process tab, "Switch to process" doesn't work either. Stop debugging or closing VS is also no help, it seems VS has lost control over this window. If this cmd window is lost, I'm unable to shutdown my computer, which is pretty annoying Any hints?

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  • Corrupted version of WordPad [closed]

    - by Mike GH
    Somehow in trying to cleanup my computer's hard drive, I have inadvertently corrupted WordPad, which I have long used for viewing many types of files, including logs (i.e., log4j). Now when I right click one of these files and choose "open with" & WordPad, I get an error (fn is not a valid Win32 application). I've researched this issue, tried reinstalling wordpad.exe; bbut I still get the same error. Any suggestions would be appreciated.

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  • Outlook MAPI session exception when outlook interface is closed

    - by michele
    I'm developing a email sender that retrieve data from a database, build up a MailItem with the Outlook Interop and send it. My email sender is running by a windows service that is notified everytime there's some data to send. I'm logging on the MAPI session of Outlook without problem and everything seems to work. But... when someone open Outlook interface and then close, my service crash at the first attempt i call a SendAndReceive method, with an exception that report that the session is assigned to another thread. I'm googling around for hours and i'm listening to the application_quit event, raised by the interface closing, trying to logoff and logon again to the application...but i'm still falling in the same error. Where am i wrong?Any suggestion? Thank you in advance

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  • Interviewing - convincing young interviewers that my experience matters [closed]

    - by ritu
    As requested, I split this question from a two part question I asked at http://stackoverflow.com/questions/2482071/modern-web-development-general-question My question is how do i convince the young programmers who interview me that my years of system programming experience, MFC, Win32 programming are still relevant and I should not be automatically rejected because I don't know the differences between Drupal and <pick your technology>. It seems like I can ask a dozen question that these guys won't be able to answer but somehow because I don't know the latest fad counts against me. I do read, but if you don't use what you read in your daily work, you will never have expert knowledge of it. So bottom line: is the only way for me to take a .NET or Java job is for me to start at the bottom all over?

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  • StackOverflow Google Gadget [closed]

    - by AdamC
    I created a very quick Google Desktop gadget to track a user's reputation on SO. It takes only a user's ID (user name won't work) and shows the current reputation and gives notifications (if enabled) on any changes. It occurred to me that it might be useful to others here both for tracking and if you wanted to know how to create a gadget. Download the gadget A few notes about creating it

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  • Why is VB so popular? [closed]

    - by aaaidan
    To me, Visual Basic seems clumsy, ugly, error-prone, and difficult to read. I'll let others explain why. While VB.net has clearly been a huge leap forward for the language in terms of features, I still don't understand why anyone would choose to code in VB over, say, C#. However, I still see (what seems to be) the vast majority of commercial web apps from "MS shops" are built in VB. I could stand corrected on this, but VB still seems more popular than it deserves. Can anyone help answer any (or all) of these questions: Am I missing something with VB? Is it easier to learn, or "friendlier" than C#? Are there features I don't know about? Why is VB/VB.net so frequently used today, especially in web projects?

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  • please help me to add the html fields in the following link [closed]

    - by user237389
    Link Name: http://business.careerbuilderinstitute.com/testportal/webservices/iscapi.asmx/CreateUser html code register.html <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Web-Service User Registration Form</title> </head> <body> <b style="font-size:20px; color:#3366CC">CreateUser</b><br/><br/> Create a user account. User may be assigned to a particular hierarchy level.<br/><br/> <b>Test</b><br/><br/> To test the operation using the HTTP POST protocol, click the 'Invoke' button. <form action="http://business.careerbuilderinstitute.com/testportal/webservices/iscapi.asmx/CreateUser" method="POST"/> <table width="542" border="0" style="margin-left:25px;"> <tr> <th width="172" style="background-color:#c0c0c0;">Parameter</th> <th width="360" style="background-color:#c0c0c0;">Value</th> </tr> <tr> <input name="authorizationId" type="text" value="TestService" size="60" /> </tr> <tr> <input name="passcode" type="hidden" value="welcome" size="60"/> </tr> <tr> <input name="organizationId" type="hidden" value="27" size="60"/> </tr> <tr> <input name="globalUniqueId" type="hidden" value="GUID" size="60"/> </tr> <tr> <input name="hierarchyID" type="hidden" value="0" size="60"/> </tr> <tr> <input name="hireDate" type="hidden" value="1" size="60"/> </tr> <tr> <input name="studentProfileId" type="hidden" value="0" size="60"/> </tr> <tr> <input name="alternateId" type="hidden" value="0" size="60"/> </tr> <tr> <input name="alternateId2" type="hidden" value="0" size="60"/> </tr> <tr> <input name="alternateId3" type="hidden" value="0" size="60"/> </tr> <tr> <input name="ssn" type="hidden" value="0" size="60"/> </tr> <tr> <input name="license" type="hidden" value="0" size="60"/> </tr> <tr> <input name="comments" type="hidden" value="0" size="60"/> </tr> <tr> <input name="clientDrive" type="hidden" value="0" size="60"/> </tr> <tr> <input name="nickname" type="hidden" value="0" size="60"/> </tr> <tr> <input name="photoIcon" type="hidden" value="0" size="60"/> </tr> <tr> <input name="cellPhone" type="hidden" value="0" size="60"/> </tr> <tr> <input name="blogUniformResourceLocator" type="hidden" value="0" size="60"/> </tr> <tr> <input name="userResume" type="hidden" value="0" size="60"/> </tr> <tr> <input name="resumeAttach" type="hidden" value="0" size="60"/> </tr> <tr> <input name="education" type="hidden" value="0" size="60"/> </tr> <tr> <input name="experience" type="hidden" value="0" size="60"/> </tr> <tr> <input name="reflections" type="hidden" value="0" size="60"/> </tr> <tr> <input name="storeFrontID" type="hidden" value="0" size="60"/> </tr> <!-- <tr> <input name="resumeAttach" type="hidden" value="0" size="60"/> </tr> --> <tr> <input name="siteadministrator" type="hidden" value="0" size="60" /> </tr> <tr> <input name="instructor" type="hidden" value="0" size="60" /> </tr> <tr> <input name="student" type="hidden" value="1" size="60" /> </tr> <tr> <input name="supervisor" type="hidden" value="0" size="60"/> </tr> <!-- "This field should be passed in the URL with Account did" <tr> <input name="hierarchyID" type="hidden" value="0" size="60"/> </tr> "This field is not required" <tr> <input name="studentProfileId" type="hidden" value="" /> </tr> <tr> --> </tr> <tr> <th scope="row" align="left">firstName:</th> <td><input name="firstName" type="text" size="60" id="firstName"/></td> </tr> <tr> <th scope="row" align="left">lastName:</th> <td><input name="lastName" type="text" size="60"/></td> </tr> <tr> <th scope="row" align="left">userName:</th> <td><input name="userName" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">password:</th> <td><input name="password" type="password" size="60" /></td> </tr> <tr> <th scope="row" align="left">email:</th> <td><input name="email" type="text" size="60" /></td> </tr> <tr> </tr> <tr> <th scope="row" align="left">organization:</th> <td><input name="organization" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">jobTitle:</th> <td><input name="jobTitle" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">department:</th> <td><input name="department" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">location:</th> <td><input name="location" type="text" size="60" /></td> </tr> <th scope="row" align="left">phone:</th> <td><input name="phone" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">fax:</th> <td><input name="fax" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">address:</th> <td><input name="address" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">address2:</th> <td><input name="address2" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">city:</th> <td><input name="city" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">state:</th> <td><input name="state" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">country:</th> <td><input name="country" type="text" size="60" /></td> </tr> <tr> <th scope="row" align="left">zip:</th> <td><input name="zip" type="text" size="60" /></td> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> </tr> <tr> <input name="languagePreference" type="hidden" value="1" size="60" /> </tr> <tr> <input name="active" type="hidden" value="1" size="60" /> </tr> <tr> <th scope="row" align="left"></th> <td><input name="Invoke" type="submit" value="Invoke" /></td> </tr> </table> </form> </body> </html>

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  • do you want try ? [closed]

    - by gemxia
    Only with time and hard work, that can you get an IT certification. Although there are hundreds of certifications for you to pick from, the basic steps to get certified are the same. The following steps are certain to clear your puzzles about the preparation process of your <. The first step to take is choosing a certification. It is simple but at the same time very important. Make sure to choose the certifications that are respected in your industries. The second step you should take is to evaluate your experience. Find out what skills and experience the IBM certification is expecting. Then, decide what type of training is suitable for you. Preparation books will certainly not make you an expert in subjects you’re not already an expert in. But, for the subject areas you know little or nothing about, a study guide provides you clues and guidance about what the important information from those subjects is when it comes to passing the Examkiller IBM examination exam. Visit certification forums during your 000-M62 certification exam preparation. In this way, you can learn from others’ mistakes and example, meanwhile help your own studies. Achieving your goals without proper training is a sure road to failure. Knowing about a topic and having special expertise in it are completely different. One cannot be an expert in the IT industry without the proper foundation. Taking a training class for Examkiller IBM exam might be a guaranteed way. When the economy dips and budgets get tightened, one of the first things to go from corporate spending is training. There are plenty of courses, boot camps and cram sessions that promise to prepare you for the IBM exam, but they are exceptionally expensive. As much as possible, for your own benefit, you should look for resources that are free. Vendor of IBM offers free resource in their sites. These practice exams are the closest to the real exams. If you think that you have got ready for the exam, you can take the fourth now, which is registering your exam. Even if you have passed your <, yet you can’t relax, since there are still so many certifications ahead. If you have just memorized some questions and answers, excepting a fluke, then, don’t take the IBM test exam, until you really have the experience and skills the certification requires.

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  • Problem with signal handlers being called too many times [closed]

    - by Hristo
    how can something print 3 times when it only goes the printing code twice? I'm coding in C and the code is in a SIGCHLD signal handler I created. void chld_signalHandler() { int pidadf = (int) getpid(); printf("pidafdfaddf: %d\n", pidadf); while (1) { int termChildPID = waitpid(-1, NULL, WNOHANG); if (termChildPID == 0 || termChildPID == -1) { break; } dll_node_t *temp = head; while (temp != NULL) { printf("stuff\n"); if (temp->pid == termChildPID && temp->type == WORK) { printf("inside if\n"); // read memory mapped file b/w WORKER and MAIN // get statistics and write results to pipe char resultString[256]; // printing TIME int i; for (i = 0; i < 24; i++) { sprintf(resultString, "TIME; %d ; %d ; %d ; %s\n",i,1,2,temp->stats->mboxFileName); fwrite(resultString, strlen(resultString), 1, pipeFD); } remove_node(temp); break; } temp = temp->next; } printf("done printing from sigchld \n"); } return; } the output for my MAIN process is this: MAIN PROCESS 16214 created WORKER PROCESS 16220 for file class.sp10.cs241.mbox pidafdfaddf: 16214 stuff stuff inside if done printing from sigchld MAIN PROCESS 16214 created WORKER PROCESS 16221 for file class.sp10.cs225.mbox pidafdfaddf: 16214 stuff stuff inside if done printing from sigchld and the output for the MONITOR process is this: MONITOR: pipe is open for reading MONITOR PIPE: TIME; 0 ; 1 ; 2 ; class.sp10.cs225.mbox MONITOR PIPE: TIME; 0 ; 1 ; 2 ; class.sp10.cs225.mbox MONITOR PIPE: TIME; 0 ; 1 ; 2 ; class.sp10.cs241.mbox MONITOR: end of readpipe ( I've taken out repeating lines so I don't take up so much space ) Thanks, Hristo

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  • Looking for a Software Engineer with JMS od DDS [closed]

    - by Bobby Sethi
    I've not been on here before but just stubmled accross the website so I hope I am ok using for this purpose? I am a contract recruiter and I supply to a major defence contractor.. we are currently looking for a C/C# Software Developer with experience of JMS (or even better DDS) experience. Can anyone help? Bobby Sethi 07885 824 766

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  • Securing a .NET Application [closed]

    - by beakersoft
    Duplicate: Protecting .NET Code from Reverse Engineering We've recently released a small application and this weekend I found a cracked version of it on Piratebay that had the registration checking removed, so the app ran as if it was a registered version. Apart from using a code obfuscation tool (which doesn't seem to be that hard to get around), are there any standard things we should be doing to make our .NET applications more difficult to crack?

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  • My profile avatar doesn't work! [closed]

    - by Nam Gi VU
    How can I change my avatar on stackoverflow.com? I click the change picture link in my profile but it link to gravatar website, then I select the picture for my gravatar associated with my email. But my avatar on stackoverflow.com still not changes after 24hours as announced. Somebody has a work-around? Please help!

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