duplicates

问题 Can someone help me, I'm not sure what formula to use. I have highlighted the cell in the picture to show an example of what I mean. What I want to do is highlight the cell in column A where the value matches a value in column D, it does not have to be in the same row. If there is a duplicate value in column D then highlight the cell in column A green. Thanks for any help given. 回答1: Try this as the conditional format formula =MATCH(A1,$D:$D,0) 来源： https://stackoverflow.com/questions/16559207

问题 I am looking to design some logic inside of my create plugin for the entity 'account'. What it does is basically check account Names and identifies account names which are duplicates on creation. So if there is an account Name, Barclays for example, and I try to create this again I'm going to alert the user with an error message that this has been created before and prevents this record from being added. public void Execute(IServiceProvider serviceProvider) { var context =

问题 Is there a simpler way to get all array keys that has same value, when the value is unknown. The problem with array_unique is that it returns the unique array and thus it doesn't find unique values. That is, for example, from this array: Array ( [a]=>1000 [b]=>1 [c]=>1000 ) I want to get this Array ( [a]=>1000 [c]=>1000 ) Another way around this is, if I could find the lonely values, and then their keys, and then use array_diff This is what I've got so far, looks awful: $a = array( 'a' =>

问题 I'm seeking advice for a problem that I thought to be simple, and it might be simple indeed by creating a small script, but I think there should already be a way to do that with git/quilt/stgit. I'm not exactly good at git and this is causing some issues to me. My problem: I've got a git tree (linux kernel) and a number of patches. What happens, such patches were intended for and older version of the kernel, and many of them have already been applied to my tree. The patches start with an

问题 This question already has answers here : Closed 8 years ago . Possible Duplicates: How do you remove duplicates from a list in Python whilst preserving order? Algorithm - How to delete duplicate elements in a list efficiently? I've read a lot of methods for removing duplicates from a python list while preserving the order. All the methods appear to require the creation of a function/sub-routine, which I think is not very computationally efficient. I came up with the following and I would like

问题 I would like to copy a SQL's row into the same table. But in my table, I've a 'text' column. With this SQL: CREATE TEMPORARY TABLE produit2 ENGINE=MEMORY SELECT * FROM produit WHERE pdt_ID = 'IPSUMS'; UPDATE produit2 SET pdt_ID='ID_TEMP'; INSERT INTO produit SELECT * FROM produit2; DROP TABLE produit2; I get this error : #1163 - The used table type doesn't support BLOB/TEXT columns Here is my table : pdt_ID varchar(6) pdt_nom varchar(130) pdt_stitre varchar(255) pdt_accroche varchar(255) pdt

问题 My tree has 2 levels of nodes - it's a Contact List style tree. My problem is, that I would like to have every contact checked, in all the "Contact Categories". Here is a screenshot of my contact list as it looks now (And yes, I have permission to post it) As you see, Todd Hirsch is checked in the Category Test Category , but not in All Contacts . What I am trying to achieve, is to have a contact have the same checked status in every category. Example: I check Todd Hirsch in the Test Category

问题 I have a code that gets data from Tables 1 and 2, and then inserts new rows into Table 3. My problem is that the code adds records that already exist. How can I prevent duplicate errors from being inserted, when the combination of groupid and userid in Table C already exists? INSERT INTO mdl_groups_members (groupid,userid) SELECT l.mgroup AS moodle, r.id AS mdl_user FROM moodle AS l JOIN mdl_user AS r ON l.orders_id = r.id WHERE l.mgroup > 0 Here's the table before I ran the script: id

问题 For several days already I've been stuck with a problem in R, trying to make duplicate levels in multiple factor columns in data frame unique using a loop. This is part of a larger project. I have more than 200 SPSS data sets where the number of cases vary between 4,000 and 23,000 and the number of variables vary between 120 and 1,200 (an excerpt of one of the SPSS data sets can be found here). The files contain both numeric and factor variables and many of the factor ones have duplicated

问题 node_marked_array.add(strings[0]); for (int i = 0; i < strings.length; i++) { for (int a = 0; a < strings2.length; a = a + 2) { if (node_marked_array.get(i).equals(strings2[a])) { if (!node_marked_array.get(i).equals(strings2[a + 1])) { // System.out.println("marked node: " + node_marked_array.get(i) + "=" + strings2[a] + ", added node " + strings2[a+1]); node_marked_array.add(strings2[a + 1]); } } } } I have an array named strings2 of elements each being: 1, 2, 1, 3, 2, 3, 2, 4, 3, 2, 5, 5,