Search Results

Search found 19908 results on 797 pages for 'bit ly'.

Page 314/797 | < Previous Page | 310 311 312 313 314 315 316 317 318 319 320 321  | Next Page >

• when setting a property does the property name always change to camelcase?

  - by TheLearner

  So if a have this property: @property (nonatomic, retain) MKReverseGeocoder *reverseGeocoder; and i want to set it, does the case always change: [self setReverseGeocoder: ... Seems a bit weird to get used to! I mean the property name is lower case!

  Read the article

• In a Visual Studio C++ project with /clr, are its dependencies also compiled to managed code?

  - by Michael

  To be a bit more clear. If I have a Visual Studio C++ solution that has two projects, say a static library with CLR support turned off, and a second project with CLR support turned on that depends on this static library, does the static library get compiled as managed code? What about libraries that the CLR project uses that are external to this solution, do they also get compiled as managed code?

  Read the article

• What does the exception "javax.servlet.jsp.JspException: Broken pipe" signify?

  - by Ruepen

  I'm getting the following error: javax.servlet.jsp.JspException: Broken pipe Now I have seen questions/answers with respects to the socket exception, but this error is coming from a different package. Any help is greatly appreciated. BTW, I am seeing quite a lot of these errors in a struts web app Weblogic Node logs and I am thinking that it has to do with end users closing their web browser before the page reloads/executes the next step (database transaction which takes quite a bit of time to execute, anywhere from 30 seconds to 4 mins).

  Read the article

• Ruby equivalent to "grep -C 5" to get context of lines around the match?

  - by wonderfulthunk

  I've searched for this a bit but I must be using the wrong terms - does ruby have a way to grep for a string/regex and also return the surrounding 5 lines (above and below)? I know I could just call "grep -C 5 ..."or even write my own method, but it seems like something ruby would have and I'm just not using the right search terms.

  Read the article

• Handling a button click in MVC, why is there a string parameter?

  - by SLC

  I'm following this awful textbook, going through the basics of create/edit/delete records. The delete bit has a confirm button, and it is handled like so: [AcceptVerbs(HttpVerbs.Post)] public ActionResult Delete(int id, string confirmButton) { It offers no explanation of why the button is passed as a string or how MVC interprets it. Can anyone help clarify what's going on here? The Create code has no such string being passed.

  Read the article

• browser instant updates with ajax/jquery

  - by wcpro

  I'm trying to reverse engineer how facebook handles their notifications, where when you get a message you get instantly notified via the browser. I've fiddled with it for a little bit and realized that there is always a pending GET request "listening" if you will to some sort of update from the server. This appears to be some sort of observer pattern. I was just wondering if this pattern was documented somewhere.

  Read the article

• In C# VS2008 how to replace new SqlParameter("@values", SqlDbType.SomeType, 1500)) to ("@values", Sq

  - by CodeYun

  In C# VS2008 how to replace new SqlParameter("@Description", SqlDbType.NChar, 1500) or new SqlParameter("@IsRequired", SqlDbType.Bit) to "@Description", SqlDbType.NChar, 1500 or "@IsRequired", SqlDbType.B the idea is to remove new SqlParameter() and leave the parameters inside it. I have thounds of lines code have this pattern. I just want to pass compile by using some regular expression.

  Read the article

• I want to generate DDL for entire schema in oracle 10 G ?

  - by gnash-85

  Hi Experts, I am using Oracle 10G. I am new to oracle, I have little bit regarding dbms_metadata.get_ddl, now using this utility i want to generate a DDL for my entire schema. I mean what ever DDL operations done on my schema (testschema). Please help me out. Thanks Nash.

  Read the article

• i m new to sharepoint and confuse, where coding take place in sharepoint application as other norma

  - by girish

  hello, i m new to sharepoint and bit confuse, i don't understand where coding take place in sharepoint as other asp.net application. how it work if i have to create a page for adding record to database.

  Read the article

• Please help with a dictionary comprehension in LINQ, C#.

  - by Hamish Grubijan

  Python's equivalent of what I want is: >>> #C#: Dictionary<int, string> tempDict = ... >>> tempDict = {i : str(i) for i in range(200000)} >>> tempDict[5] '5' >>> The example is a bit simplified, but I can modify it myself; do not want to bother you with details of proprietary classes.

  Read the article

• Strategy for wiring up events?

  - by Jeffrey Cameron

  I'm using Ninject (1.5 ... soon to be 2) and I'm curious how other people use Ninject or other IoC containers to help wire up events to objects? It seems to me in my code that I'm doing it herky-jerky all over the place and would love some advice on how to clean it up a bit. What are people doing out there to manage this?

  Read the article

• how to search "n bits" in a byte array?

  - by ZhengZhiren

  i have a byte array. Now i need to know the count of appearances of a bit pattern which length is N. For example, my byte array is "00100100 10010010" and the pattern is "001". here N=3, and the count is 5. Dealing with bits is always my weak side.

  Read the article

• C++: Should I use strings or char arrays, in general?

  - by vgm64

  I'm a bit fuzzy on the basic ways in which programmers code differently in C and C++. One thing in particular is the usage of strings in C++ over char arrays, or vice versa. So, should I use strings or char arrays, in general, and why?

  Read the article

• Is there a better way to write this URL Manipulation in Python?

  - by dnolen

  I'm curious if there's a simpler way to remove a particular parameter from a url. What I came up with is the following. This seems a bit verbose. Libraries to use or a more pythonic version appreciated. parsed = urlparse(url) if parsed.query != "": params = dict([s.split("=") for s in parsed.query.split("&")]) if params.get("page"): del params["page"] url = urlunparse((parsed.scheme, None, parsed.path, None, urlencode(params.items()), parsed.fragment,)) parsed = urlparse(url)

  Read the article

• Is there a way to copy code from eclipse including ine numbers.

  - by mrt181

  I am writing a little bit of documentation and code explanation. I would like to copy code from eclipse including line numbers, so that it becomes easier to reference the code in the text. Is there any way to do this in eclipse or some other IDE, editor?

  Read the article

• Is there a way to copy code from eclipse including ine numbers.

  - by mrt181

  I am writing a little bit of documentation and code explanation. I would like to copy code from eclipse including line numbers, so that it becomes easier to reference the code in the text. Is there any way to do this in eclipse or some other IDE, editor?

  Read the article

• Basic question about encryption - what exactly are keys?

  - by Tomas

  Hi, I was browsing and found good articles about encryption. However, none of them described why the key lenght is important and what exactly the key is used for. My guess is that could work this way: 0101001101010101010 Key: 01010010101010010101 //the longer the key, the longer unique sequence XOR or smth: //result Is this at least a bit how it works or I am missing something? Thanks

  Read the article

• how do i find out iphone Disk Space ?

  - by jAmi

  I am creating an iphone performance app in which I would like to know the Disk Space available on iphone ... I know that a lot of apps do this but I cant seem to find this bit anywhere

  Read the article

• Looking for a simple alternative to Thread.Sleep

  - by George

  HI, During the development of my app, I was using Thread.Sleep to give our external devices some time to adjust to settings before making queries, as they are quite old and slow. I now want to replace these with something a bit more stylish and correct. Does anyone have a simple way to "wait" for a device rather than sleep, bearing in mind the device does not let us know when it is ready, so a wait is about as good as we can do !?? Regards, George.

  Read the article

• Is there a difference calling daemon(0,0) from within a program, and launching a program to be in ba

  - by Tree77

  I think the title says it all, however, I'll expand a bit. Is there a difference between having the following code at the begining of program 'progX' if(daemon(0, 0) == -1) { printf("daemon error: %s", strerror(errno)); } or running 'progX' via the command: progX & 2/dev/null 1/dev/null 0/dev/null

  Read the article

• How to compile a Windows binary in Ubuntu?

  - by George Edison

  I have a Qt application that I can compile in Ubuntu 10.04 64-bit and on Windows. However, I would like to avoid switching to Windows every time I want to compile the Windows version. Is there a way I can compile a Windows Qt executable in Ubuntu with mingw32 or something? Further, is there a way to integrate that compiler into Qt Creator?

  Read the article

• Windows GUIs for git (Updated)

  - by Benjol

  I am aware of this question, but it is a bit old now, and some of the answers seem outdated. Question: please write one answer per GUI you have used, including pros and cons (for example, as far as I can tell, with git gui, you can't manage the stash).

  Read the article

• How to convert from string to a number, and vice-versa in C++?

  - by Igal

  DEAR All I'm new to the C++, so maybe someone can say what the proper way to write a function that gets a string char (represents number) and converts it to the integer number. For example : input : Sixty five, output: 65. Maybe it should use by cin.getline() ? Well, vice-versa is little bit simlper... Thanks for advance. Igal

  Read the article

• jquery tabs question

  - by badnaam

  The problem is every time a tab is activated, the cursor jumps to the top of the page, since the tab link points to a div and the page scrolls up to the top of the div. This creates a jumpy effect if the user has scrolled down a bit, while reading tab content. Is there anyway to prevent this?

  Read the article

• unobtrusive "default" text in input WITHOUT jQuery

  - by Adam Kiss

  Hello, i'm trying to write unobtrusive default/placeholder text in input (actually, relatively placed label over input, which hides on onFocus, and stays hidden if input isn't empty on onBlur), but I don't want to use jQuery, because this is the only javascript used on page - therefore using jQuery seems a bit over the top. Please, how can I do this without jQuery? Thank you.

  Read the article

< Previous Page | 310 311 312 313 314 315 316 317 318 319 320 321  | Next Page >