Search Results

Search found 18475 results on 739 pages for 'non exist'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 315/739 | < Previous Page | 311 312 313 314 315 316 317 318 319 320 321 322  | Next Page >

  • is there a 'git find'?

    - by Martin DeMello
    Is there a git find analogue of git grep, i.e., something that will find a filename by pattern in the tree? I've gone through a lot of git documentation and not found this, but I'm having a hard time believing it doesn't exist somewhere.

    Read the article

  • Symfony: trying to retrieve a variable saved using sfContext::getInstance()

    - by user248959
    Hi, i have these methods in module1/actions/actions.class.php: public function executeMethod1(sfWebRequest $request){ $a = 10; sfContext::getInstance()->set('a', $a); return $this->redirect('module1/method2'); } public function executeMethod2(sfWebRequest $request){ echo sfContext::getInstance()->get('a'); } When i execute module1/method1 i get this error: "The "a" object does not exist in the current context." Any idea? Javi

    Read the article

  • Error while debug (role redirection)

    - by Chris White
    What is wrong with my role redirection, protected void Login1_LoggedIn(object sender, EventArgs e) { { if (Roles.IsUserInRole(Login1.UserName, "Aemy")) Response.Redirect("~/Admin/Home.aspx"); else if (Roles.IsUserInRole(Login1.UserName, "User")) Response.Redirect("~/Welcome/User1.aspx"); } } Error : The name 'Roles' does not exist in the current context

    Read the article

  • NZEC in spoj FACKT

    - by frodo
    I was trying to solve this problem http://www.spoj.pl/problems/FACKT/, and I keep getting a Non-Zero Exit Code (NZEC). How exactly do I figure out what to change in the code to overcome this? Here is the code import math import sys def cal_num(n): i = 1 f = 1 while f<n: f *= i i = i + 1 return i-1 while 1: line = sys.stdin.readline() if line == "": break n = int(line) x = cal_num(n) y = math.factorial(2*x) l = int(math.ceil(math.log(y,10))) print (x,l) Any suggestion would be welcome.

    Read the article

  • Using rowDiffs() to calculate difference in values in matrix

    - by user1723765
    I'm using the rowDiffs() command to calculate the step by step difference in 116 rows in a matrix. I get the following error: Error in r[i1] - r[-length(r):-(length(r) - lag + 1L)] : non-numeric argument to binary operator I have no idea why this is happening. I could take the diff() separately for each row and it would work. Any ideas? Here's the data: https://dl.dropbox.com/u/22681355/data.csv Code: a=rowDiffs(data)

    Read the article

  • TSQL - MSSQL 2008 add a column and update it in same stored procedure

    - by TortTupper
    if I have a stored procedure say create procure w AS ALTER TABLE t ADD x char(1) UPDATE t set x =1 Even when it lets me create that stored procedure (if I create it when x exists), when it runs, there is an error on the UPDATE statement because column x doesn't exist. What's the conventional way to deal with this, it must come up all the time? I can work around it by putting the UPDATE inside EXEC, is there another/better way? Thanks

    Read the article

  • `export PS1='value'` does not propagate to (Korn) subshells for root?

    - by user319845
    Please consider the following /root/.profile: export PS1=value1 export x=value2 How come the login shell shows the expected prompt (and $x as value2), while the subshells keep showing $x as value2 but $PS1 as '#'? Just in case, I'm trying this under OpenBSD. [Yeah, I know... What on earth am I doing with OpenBSD if I don't know this? Just toying... in an isolated, most definitely non-production VM =).]

    Read the article

  • Docmd.TransferText to update data

    - by every_answer_gets_a_point
    i am using Docmd.TransferText to import data from a text file into my access table. i would like it to do the following: if the record already exists, then update it if the record does not exist then add it how do i accomplish this? currently i have this line: DoCmd.TransferText acImportDelim, yesyes, "table3", "C:\requisition_data_dump.txt", True

    Read the article

  • Django get() query not working

    - by pimcoooooooo
    this_category = Category.objects.get(name=cat_name) gives error: get() takes exactly 2 non-keyword arguments (1 given) I am using the appengine helper, so maybe that is causing problems. Category is my model. Category.objects.all() works fine. Filter is also similarily not working. Thanks,

    Read the article

  • cant remove an item from listbox

    - by beginnerrr
    I am trying to remove an item from listbox but is not working. even that im sure that there exist an item to remove. any idea about what maybe going wrong? iSelectedItem = ContactConflictListBox.ItemIndex; if ((iSelectedItem == -1)) { return; } ContactConflictListBox.Items.Remove(iSelectedItem);

    Read the article

  • problem in DataTextFied

    - by ZiGi
    i know that the syntax for usin DataTextField is : VA.DataTextField = "nameofcolum" but if my request is not simple that mean my request return the result in a colum wich not exist in this case what i should to affect to DataTextField

    Read the article

  • How does CouchDB handle UTF-8?

    - by borghe
    I'm quite puzzled by CouchDB: if I send a PUT request with some JSON string fields encoded as UTF-8, the non 7 bit ASCII characters get converted to the "\uXXXX" escape sequence. Is there any way to tell it not to escape UNICODE?

    Read the article

  • C# : having a "+" in the class name ?

    - by Graveen
    Hello, class name: MyAssembly.MyClass+MyOtherClass The problem is obviously the + as separator, instead of traditionnal dot, its function, and to find official documentation to see if others separators exist Thank you in advance !

    Read the article

  • MySQL Can't Handle Parameters for Stored Procedures

    - by Takkun
    I'm trying to make a stored procedure but it doesn't seem to be recognizing the parameters I've given it. Procedure create procedure test_pro(IN searchTable VARCHAR(55)) begin select * from searchTable limit 10; end // Trying to execute mysql> call test_pro('exampleTable'); ERROR 1146 (42S02): Table 'db.searchTable' doesn't exist It isn't replacing the searchTable with the parameter that is passed in.

    Read the article

  • Check value existance while performing a UPDATE query

    - by nimo
    Hi, I need to perform a simple update query where the update should only be done, if there is no value with updating value (item_name). For example, DB table [item_types] item_id(PK) | item_name Assuming there exist item_id with 6, My attempt is UPDATE item_types as k SET k.item_name = 'item_1' WHERE NOT EXISTS (SELECT * FROM item_types as a WHERE a.item_name = 'item_1') AND k.item_id = '6' But this gives me error "You can't specify target table 'k' for update in FROM clause" Could you please explain the error here and how can I achieve this ? Thank you

    Read the article

  • Bigcommerce Templates file missing

    - by ime
    I am developing a template for bigcommerce site, where i want to show category list and some hard code links in the place of Page menu. Now what i do, just place this %%Panel.SideCategoryList%% in the upper navigation area. Which shows category list right. But the problem is that i didn't find this %%SNIPPET_SideCategoryList%% file. (In snippets folder exist a file with this name, but that file doesn't work even if i remove all contents of that file.)

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 311 312 313 314 315 316 317 318 319 320 321 322  | Next Page >