duplicates

Determining duplicates in a datatable

由 青春壹個敷衍的年華 提交于 2019-12-02 07:22:16
I have a data table I've loaded from a CSV file. I need to determine which rows are duplicates based on two columns ( product_id and owner_org_id ) in the datatable. Once I've determined that, I can use that information to build my result, which is a datatable containing only the rows that are not unique, and a data table containing only the rows that are unique. I've looked at other examples on here and the code I've come up with so far does compile and execute, but it seems to think every row in the data is unique. In reality in the test data there's 13 rows and only 6 are unique. So clearly

Remove consecutive duplicate characters from a string in python

由 江枫思渺然 提交于 2019-12-02 07:18:26
Hey I was trying to write a program which will remove the consecutive duplicate characters from a string. for example: string->aabbccde first iteration: bbccde second iteration: ccde third Iteration: de and de is the answer. following is the program I wrote. a = "aabbcs" def remove_dups(st,ind): print st, ind st = st.replace(st[ind], "") print st, "in dups" find_dups(st) def find_dups(text): s=text print s, "in find" ln = len(s) print ln fg = 0 ind = 0 if ln==1: print s, 'len' return s for i in range(0,ln-1): if(s[i]==s[i+1]): ind = i remove_dups(s,ind) print s, 'check' return s ans = find

Datagridview, Only show unique values were Duplicate Cell Values C# 2005

由 谁说胖子不能爱 提交于 2019-12-02 07:14:37
问题 I have some issues to display values but every time it duplicates the values in the datagridview, I’m using Microsoft Visual C# 2005 and framework 2.0. As I was programming this I found that inside the loop I need to check for duplicated values and count them and if a new value appears display the value and send a mail, I do have the code for the mail via smtp, but I need the duplicate values to be counted and eliminated only leaving the original cell and updating the rest, Can that be

Datagridview, Only show unique values were Duplicate Cell Values C# 2005

由 こ雲淡風輕ζ 提交于 2019-12-02 07:11:15
I have some issues to display values but every time it duplicates the values in the datagridview, I’m using Microsoft Visual C# 2005 and framework 2.0. As I was programming this I found that inside the loop I need to check for duplicated values and count them and if a new value appears display the value and send a mail, I do have the code for the mail via smtp, but I need the duplicate values to be counted and eliminated only leaving the original cell and updating the rest, Can that be possible, this is the code that’s connected to the grid and the data generation I need serious help with this

BASH: Checking if files are duplicates within a directory?

由 人走茶凉 提交于 2019-12-02 07:07:26
问题 I am writing a house-keeping script and have files within a directory that I want to clean up. I want to move files from a source directory to another, there are many sub-directories so there could be files that are the same. What I want to do, is either use CMP command or MD5sum each file, if they are no duplicates then move them, if they are the same only move 1. So the I have the move part working correctly as follows: find /path/to/source -name "IMAGE_*.JPG" -exec mv '{}' /path/to

Hibernate Many-to-Many, duplicates same record

由 落花浮王杯 提交于 2019-12-02 07:05:19
I tried Hibernate Mapping Many-to-Many using Annotations with the example given in vaannila. http://www.vaannila.com/hibernate/hibernate-example/hibernate-mapping-many-to-many-using-annotations-1.html Set<Course> courses = new HashSet<Course>(); courses.add(new Course("Maths")); courses.add(new Course("Computer Science")); Student student1 = new Student("Eswar", courses); Student student2 = new Student("Joe", courses); session.save(student1); session.save(student2); This thing works fine. But if I try to add another Course later, to a existing student like, Set<Course> courses = new HashSet

Removing duplicate keys from python dictionary but summing the values

由 爷，独闯天下 提交于 2019-12-02 06:47:26
问题 I have a dictionary in python d = {tags[0]: value, tags[1]: value, tags[2]: value, tags[3]: value, tags[4]: value} imagine that this dict is 10 times bigger, it has 50 keys and 50 values. Duplicates can be found in this tags but even then values are essential. How can I simply trimm it to recive new dict without duplicates of keys but with summ of values instead? d = {'cat': 5, 'dog': 9, 'cat': 4, 'parrot': 6, 'cat': 6} result d = {'cat': 15, 'dog': 9, 'parrot': 6} 回答1: I'd like to improve

How I can get all combinations that have duplicates in Java (recursion)?

由 ≡放荡痞女 提交于 2019-12-02 06:27:49
问题 I need to find a way to remove duplicates from a combination like this: Input: 3 and 2, where 3 is the range (from 1 to 3) and 2 is the length of each combination Output : {1, 1} {1, 2} {1, 3} {2, 1} {2, 2} {2, 3} {3, 1} {3, 2} {3, 3} Expected output : {1, 1} {1, 2} {1, 3} {2, 2} {2, 3} {3, 3} So we start with {1, 1} -> {1, 2} -> {1, 3} -> but {2, 1} is a duplicate of {1, 2} so we ignore it and so on. Here's my code: import java.util.Scanner; public class Main { private static int[] result;

Definitive Fix for Android's bug of duplicating photo on gallery when using the internal camera

由 ≯℡__Kan透↙ 提交于 2019-12-02 06:27:38
This is definitive fix for the Android's problem of duplicating a photo. Tested it on 2.3 (which has the bug), 4.x (which doesnt have the bug) and 5.x (which has the bug too). The problem is that the photo is saved in two formats: usually one is the timestamp.jpg, and the other one is the full_date_and_time.jpg; sometimes in the same folder, sometimes in different folders. For example, "1430910805600.jpg" and "2015-05-06 11.14.00.jpg". Worstly, one cannot be converted to the other. The fix uses code that i found in some questions here in StackOverflow, and also an improvement of my own. First,

Look for duplicate values in a associative array and add them to a count

由 烂漫一生 提交于 2019-12-02 06:24:53
问题 Hi I am trying to count the number of duplicate values in a associative array that looks like this: array(3) { [0]=> array(3) { ["Title"]=> string(25) "hello" ["Price"]=> int(50) ["Count"]=> int(1) } [1]=> array(3) { ["Title"]=> string(35) "world" ["Price"]=> int(50) ["Count"]=> int(1) } [2]=> array(3) { ["Title"]=> string(25) "hello" ["Price"]=> int(50) ["Count"]=> int(1) } } As you can see here there is a duplicate value in the "Title" lable I want to count them and add one to the "Count"
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