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  • Any way to get TStringList.CommaText to not escape commas with quotes?

    - by Mason Wheeler
    I'm doing some work with code generation, and one of the things I need to do is create a function call where one of the parameters is a function call, like so: result := Func1(x, y, Func2(a, b, c)); TStringList.CommaText is very useful for generating the parameter lists, but when I traverse the tree to build the outer function call, what I end up with looks like this: result := Func1(x, y, "Func2(a, b, c)"); It's quoting the third argument because it contains commas, and that produced invalid code. But I can't do something simplistic like StringReplace all double quotes with empty strings, because it's quite possible that a function argument could be a string with double quotes inside. Is there any way to make it just not escape the lines that contain commas?

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  • Getting info from NSData object

    - by Moshe
    How would I get returningResponse (into say, a NSString) from the following code: NSURLResponse* response; NSError* error; NSData* result = [NSURLConnection sendSynchronousRequest:theRequest returningResponse:&response error:&error]; I think I can get the info that I need into a string but I can't call anything on response because it's null. Therefore, I assume that I need to call something on result. The problem is, I don't know what to call. (The URL request has been coded prior to the code sample. I know that that works.) I want to be able to detect if the request as successful.

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  • SEO Techniques For Online Web Success

    Good SEO techniques can help a web site achieve online web success and help it attain top ranking in search results. There are few quiet important SE optimization techniques that one should use on his site & we are going to explore them here.

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  • ::LookupAccountSid API Extremely Slow When Targetting x64 Platform (Windows 7)

    - by Chris
    During our application startup, we are making a call to ::LookupAccountSid(). When I build targetting the x86 architecture, this call is nearly instantaneous. However, when I target x64 (debug or release), the call generally takes over 40s to complete. Since this is occurring during application startup, the result is fairly unpleasant as it will appear to the user that the application is not launching. I am running Windows 7 Professional 64-bit on a Dell Studio XPS 16 (Intel Core i7 Q 720). Our application is a native Windows application written in C++. My compiler options (CCOPTS) and linker options (LINKOPTS) are as follows: CCOPTS = "/nologo /Gz /W3 /EHs /c /DWIN32 /D_MBCS /Ob1 /vmg /vmv /Zi /MD /DNDEBUG /DDV_BUILD_DLL /DIV_BUILD_DLL /DDVASSERT_EXCEPTION /Zc:wchar_t-" LINKOPTS = "/manifest:no /nologo /machine:X64 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /DEBUG /subsystem:windows /DLL" Any help would be greatly appreciated :D Thanks, --Chris

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  • Keyword Research - The Foundation For Your Website!

    With the proliferation of the use of the Internet as a form of marketing, it is so important to be familiar with the common terms and practices used in this new marketing medium in order to be in the loop. Keyword research is the use of search engine optimization experts in finding out what keywords are popularly used by Internet users when they use search engines to obtain information.

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  • Bad Effects From Bad Neighbors

    There are websites who make use of ethical SEO but still don't reach the top positions of the search engine results. The main reason why this situation happens can be chosen from the three: sandbox effect, over optimization or bad neighborhood.

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  • Does a WCF service with basicHttpBinding create a new connection for each request?

    - by Phil Wright
    I have a Silverlight client calling a WCF Service on an IIS web server. It uses the default basicHttpBinding setting for the calls. My client code has the usual Visual Studio generated proxy that is generated when using the 'Update Service Reference' menu option. Does every call to the service using that proxy use the same connection? Or does it create a connection each time a call is made and then close it down once the reply is received? As the client is actually making a SOAP call over HTTP I just assumed that every service request had a new connection created but I want to check if that is the case? (I need to know because if it creates a new connection each time then each request could end up at a different server because there are several servers being load balanced. It is uses a single connection for the duration of the proxy then I can assume they all end up at the same machine and so it would cache state.)

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  • Android : How to use flurry API

    - by SWDeveloper
    Hi All, I am using flurry in my app, and I am new to that. I have some doubts. My requirement is, In my main activity I will start a session, and calling onevent method in some activities. And I am not calling endSeesion method anywhere. I want to know when the FlurryAgent will hit the flurry site. So do I need to call endSession then where should I call that method? How FlurryAgent maintains the session. In case if I call like this FlurryAgent.onEndSession(this); FlurryAgent.onStartSession(this, Constants.FLURRY_API); FlurryAgent.setLogEnabled(true); will it work like this - previous session will be closed and new session will be started. I can track only http urls using fiddler, when I try to track https calls then its getting crashed, I have modified ssl settings in fiddler, I dont know how to configure my emulator. Thanks in Advance.

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  • Is it good to review programs with seniors and boss even if it is working fine?

    - by Himanshu
    In my company, before delivery of any project, my boss asks my seniors to review programs written by me or other team members or sometimes boss also sits with us for review. I think it is a good way of getting knowledge, but sometimes when programs are working fine, they don't work same after review and I need to look again into my program. They says that review helps to optimize program and query execution, but can we prefer optimization over actual functioning of program?

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  • Inheritance in Java

    - by Mandar
    Hello, recently I went through the inheritance concept. As we all know, in inheritance, superclass objects are created/initialized prior to subclass objects. So if we create an object of subclass, it will contain all the superclass information. But I got stuck at one point. Do the superclass and the subclass methods are present on separate call-stack? If it is so, is there any specific reason for same? If it is not so, why they don't appear on same call-stack? E.g. // Superclass class A { void play1( ) { // .... } } // Subclass class B extends A { void play2( ) { //..... } } Then does the above 2 methods i.e play1( ) and play2( ) appear on separate call stack? Thanks.

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  • Online SEO Tool to Analyze Your Website

    Learning search engine optimization can be difficult without some sort of SEO tool to help decipher in which direction your marketing efforts are headed. Though there are, in fact, many online SEO tools that can help with your internet marketing campaign, perhaps the most beneficial is an SEO tool that analyzes your entire website. This type of tool, usually offered free of charge, acts in a similar way to search engine crawlers.

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  • Javascript ajax asynchronous question...

    - by Polaris878
    Hello, I'm wondering if anyone can help me understand some asynchronous javascript concepts... Say I make an asynch ajax call like so: xmlhttp=new XMLHttpRequest(); xmlhttp.onreadystatechange= myFoo; xmlhttp.open("GET",url,true); Here is my callback function: function myFoo() { if (xmlhttp.readyState==4) { if (xmlhttp.status==200) { // Success message } else { // some error message } } } Now, where and when does the execution path start again? Once I make the call to open(), does execution continue directly below the open() and another "thread" enters the asynch function once the ajax request has been completed? Or, does the browser wait for the request to complete, make the Asynch call, and then execution continues right after the open? Thanks!

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  • jQuery UI autocomplete examples

    - by RUtt
    I'm hoping someone can help with this, I'm having a real difficult time getting jQueryUI's autocomplete to work with ajax in a asp.net app (not MVC). I can get it to make the ajax call but I'm not doing something right handling the response. Just for starters I'm trying to have autocomplete make an ajax call to 'GetSuggestions.aspx' which will return a hard coded string. I have it where it will make the call to GetSuggestions.aspx but I can't get it to return anything to the page. (My next step would be to have 'GetSuggestions.asxp' return a list of name/value pairs but I'll tackle that next). I'm using the example from here: http://jqueryui.com/demos/autocomplete/#remote with the exception of using 'source: "GetSuggestions.aspx" (instead of "search.php")

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  • Keyword Research Tool - Best to Generate Traffic

    Search engines are considered to be the most powerful web traffic tool in the internet because it is where you can find highly targeted traffic. Today, it is harder to optimize the site because of high competition for the best keywords and optimization is becoming more and more difficult since different search engines change their criteria on a regular basis.

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  • Blog Commenting - Is it Really Useful in SEO?

    The easy answer to the question is, yes, blog commenting is incredibly useful as pertains to your internet search engine optimization. The relevant question is how is it useful? Furthermore, how can you make sure that anyone commenting on a blog that is related to a service that you provide give you the traffic you deserve?

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  • Will Outsourcing Your SEO Increase Your MLM Leads?

    Search engine optimization or SEO is absolutely booming in the MLM home business industry right now. Configuring your MLM website to look attractive to search engines will raise your page rank, put you higher in search results, and increase your organic traffic, and thus MLM lead generation.

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  • Paid Website Code Review

    - by clifgray
    I have written a pretty extensive webapp and it is going to go live in the next fews weeks and before I really publicize it I want to get some professionals to review it for optimization and best practices. Is there any online service or way to find local software engineers who would be willing to do this? Just to give some specifics that may be helpful, my site is on Google App Engine and written in Python and it is tough to find someone with extensive experience in that area.

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  • Most Efficient Way of calling an external webservice in Java?

    - by Sudheer
    In one of our applications we need to call the Yahoo Soap Webservice to Get Weather and other related info. I used the wsdl2java tool from axis1.4 and generated th required stubs and wrote a client. I use jsp's use bean to include the client bean and call methods defined in the client which call the yahoo webservice inturn. Now the problem: When users make calls to the jsp the response time of the webservice differs greatly, like for one user it took less then 10 seconds and the other in the same network took more than a minute. I was just wondering if Axis1.4 queues the requests even though the jsps are multithreaded. And finally is there an efficient way of calling the webservice(Yahoo weather). Typically i get around 200 simultaneous requests from my users.

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  • Good SEO Depends on Your Use of Good Keywords

    In SEO, keywords are of highest significance. Keywords are words or phrases that search engines use in order to correspond internet pages with search queries. It is vital to improve your web site with strategic keywords in order to maximise aimed at traffic. You'll use keywords in both your on-page and off-page optimization.

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  • Implementing a two-way communication between Microsoft Dynamics CRM and 3rd party app

    - by CxDoo
    I need to implement a bi-directional communication between Microsoft Dynamics CRM and a 3rd party server. The ideal scenario is as follows: User tries to create an entity in CRM In pre-create hook a 3rd party library function is called (or web service or whatever), filled with relevant info, which tries to create the respective entity on the server If the call fails, creation fails in CRM If the call succeeds, the entity is created in the CRM AND additional fields are filled with return values from the call More specifically, I want to do something like this when user tries to create a new entity instance: try { ExternalWebService.CreateTrade(ref TradeInfo info) //this was initialized on the external server myCRM_Trade_Entity.SerialNo = info.SerialNo; CreateNew(myCRM_Trade_Entity); } catch (whatever) { fail; } What would be the suggested way to do this? I am new to Dynamics, have read about Workflows and Plugins but am not sure how should I do this properly.

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  • White Hat Plus Black Hat Equals Grey Hat SEO

    SEO or search engine optimization is one of the many popular Internet marketing techniques used today. Part of its popularity lies with its techniques. Unlike SEM or search engine marketing which dea... [Author: Margarette Mcbride - Web Design and Development - May 03, 2010]

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  • SEO - Definition & Purpose

    It stands for Search Engine Optimization. It is a process by which the website is ranked higher and promoted on a large scale and that leads to more business for the owner. In order to understand what this process is, you need to understand some details pertaining to search engines and websites. Now almost every company and trader has built their websites to promote their business since they can make a global approach through the internet.

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