sorting

问题 I really need help for this problem in wordpress about displaying and filtering datas. I have html in this form, so first i have two drop down list( DDL ), which should be populated related to the date of the posts. First DDL it should contains all the years of the posts, and second DDL should contains all the months of the posts. <select name="month"> <option value="2001"> 2001</option> <option value="2002"> 2002</option> <option value="2003"> 2003</option> <option value="2004"> 2004</option

问题 I centralize logfiles into one logfile by using logstash and for each event I have timestamp(the original one). Now, my last challenge it to get this data sorted by timestamp(if possible on real-time thats better). my timestamp format is: yyyy-MM-dd HH:mm:ss Now, I can make any change in the format/ file format in order to make it work, as long as it stays on our servers. What's the best way to sort my data? any ideas? Thanks in advance! 来源： https://stackoverflow.com/questions/30188847

问题 I'm making sorted sorting of Czech (and other) characters. I wrote a compare function but there is a problem with strstr: Warning: strstr() [function.strstr]: needle is not a string or an integer in ... And second problem is that it doesn't compare it correctly. I checked the manual of usort and some examples and think it should be ok, but something is wrong. I also check $a->getJmenoSouboru() and $b->getJmenoSouboru() on string and it is really string. So I don't understand to that warning.

问题 I'm making sorted sorting of Czech (and other) characters. I wrote a compare function but there is a problem with strstr: Warning: strstr() [function.strstr]: needle is not a string or an integer in ... And second problem is that it doesn't compare it correctly. I checked the manual of usort and some examples and think it should be ok, but something is wrong. I also check $a->getJmenoSouboru() and $b->getJmenoSouboru() on string and it is really string. So I don't understand to that warning.

问题 I'm the perfect case of the "most computer savvy guy gets the task." On the website I'm making, I need to sort a large number of names. The names change often, and lots of people change them. The number of names also change, so indexing by number would also not be a good thing. My sample code I found looks like this: <script type="text/javascript"> var fruits = ["Banana<br />", "Orange<br />", "Apple<br />", "Mango<br />",]; document.write(fruits.sort()); </script> This works with the

问题 I am trying to search for any explanation on how Quick sort works with middle element as pivot but I couldn't find any. What I am trying to look for is there any demo on how the numbers are sorted step by step because its really hard understanding the algorithms. Thanks. 回答1: The vertical bars are around the pivot: 61 11 93 74 75 21 12|55|81 19 14 86 19 79 23 44 44 11 23|19|14 21 12 19 19|11|12 14 11 19|12|14 12 |19|14 14 19 19|21|23 44 |19|21 19 21 |23|44 23 44 81 55 75|86|74 79 93 61 81 55

问题 I'm trying to implement a cursor-based paginating list based off of data from a Postgres database. As an example, say I have a table with the following columns: id | firstname | lastname I want to paginate this data, which would be pretty simple if I only ever wanted to sort it by the id, but in my case, I want the option to sort by last name, and there's guaranteed to be multiple people with the same last name. If I have a select statement like follows: SELECT * FROM people ORDER BY lastname

问题 Got stuck trying to sort my List<> in C#. I have an interface type with its implementation class: public interface IRoom { // ... } public class Room : IRoom { // ... } And a base class for my comparers: public abstract class RoomComparer : IComparer<IRoom> { public RoomComparer() { } public abstract int Compare(IRoom x, IRoom y); } And two its children: public class StandardMultipliedSquareMetersComparer : RoomComparer { public StandardMultipliedSquareMetersComparer() { } public override int

问题 I need to sort through an array of objects and push objects with the same key/value pair to a new array. The objects I'm sorting through are football players. I have all players in an array of objects and want to push each position into their own array. Ex. each object has a key of "position" so any object with the value of "QB" for the key "position" should be pushed into a new array "Quarterbacks". Here's the code so far — it's in Angular so I first save all the players to a variable

问题 I need to sort through an array of objects and push objects with the same key/value pair to a new array. The objects I'm sorting through are football players. I have all players in an array of objects and want to push each position into their own array. Ex. each object has a key of "position" so any object with the value of "QB" for the key "position" should be pushed into a new array "Quarterbacks". Here's the code so far — it's in Angular so I first save all the players to a variable