sorting

问题 How do I sort an associative array in bash? For example, I have array in bash: [0,0]="Max" [0,1]="25" [1,0]="Vladimir" [1,1]="0" [2,0]="Mayki" [2,1]="50" Output must be: Mayki - 50 Max - 25 Vladimir - 0 I don't know how sort this array. Additional Info: I parse assoc array from text file ("log.txt") #!/bin/bash declare -A b_array # Read the file in parameter and fill the array named "array" getArray() { i=0 w=9 count=10 while read line # Read a line do k=0 #array[i]=$line # Put it into the

问题 This is my first time ever (literally) using C# and WPF. So I am hoping the issue I have is something basic and simple that I am just not aware of. Is there any way for my ListCollectionView to preserve its SortDescriptions after the CustomSort? Here is the original code that has the behaviour that I need: private void OnSorting(object sender, DataGridSortingEventArgs e) { e.Handled = true; DataGridColumn column = e.Column; var direction = (column.SortDirection != ListSortDirection.Ascending)

问题 First of all: this is not a duplicate of the question Partial Ordered Comparator but rather builds on it. My goal is to sort a list of objects (e.g. [2, "a", 1]) in-place such that after sorting no two integers are out of order. For this, I used the implementation in this answer with the following partial ordering and got a IllegalArgumentException : java.lang.IllegalArgumentException: Comparison method violates its general contract! at java.util.TimSort.mergeHi(TimSort.java:868) at java.util

问题 This is my first time ever (literally) using C# and WPF. So I am hoping the issue I have is something basic and simple that I am just not aware of. Is there any way for my ListCollectionView to preserve its SortDescriptions after the CustomSort? Here is the original code that has the behaviour that I need: private void OnSorting(object sender, DataGridSortingEventArgs e) { e.Handled = true; DataGridColumn column = e.Column; var direction = (column.SortDirection != ListSortDirection.Ascending)

问题 I want to sort Japanese words ( Kanji) like sort feature in excel. I have tried many ways to sort Japanese text in PHP but the result is not 100% like result in excel. First . I tried to convert Kanji to Katakana by using this lib (https://osdn.net/projects/igo-php/) but some case is not same like excel. I want to sort these words ASC けやきの家 高森台病院 みのりの里 My Result : けやきの家 高森台病院 みのりの里 Excel Result: けやきの家 みのりの里 高森台病院 Second I tried other way by using this function mb_convert_kana($text, "KVc",

问题 I've got a simple java pojo which looks like this: class MyClass { public String getGroup(); public String getTitle(); } Now what I want to do is to primarily sort a list of MyClass pojo by the values returned by the getTitle() method. Easy going though using my own comparator. However, what I want is that instances with the same value returned by getGroup() being followed by each other. Now what I did was something like .. compare(MyClass c1, MyClass c2) { if (c1.getGroup().compareTo(c2

问题 So I have an array of objects : var arr = [ {name: 'John', cars: '2', railcard: 'yes', preferences: ['taxi', 'tram', 'walking']}, {name: 'Mary', cars: '0', railcard: 'no', preferences: ['cyling', 'walking', 'taxi']}, {name: 'Elon', cars: '100000', railcard: 'no', preferences: ['Falcon 9', 'self-driving', 'Hyper-loop']} ]; I'm trying to transform the above array using map, filter, an reduce. I'm having trouble altering the original array even though I can easily isolate a specific data set.

问题 This question is different than others, as it's focus is on sorting an array with a static class method rather than the typical procedural approach. I am look for a very performant way to implement the function sortByKeyValue below. Other somewhat related answers are focused on getting the job done, this question is more about getting the job done and getting it done very quickly (as a static method). Anyone want to take a crack at it? I'll probably throw some bounty on this question to

问题 I am trying to create a scoreboard using VBA in Excel. When users click on the button to enter (See image below), they will key in their names, id and numeric answer in a user form (So 3 text boxes for them to fill up). After the user clicks submit in the userform, the value should be saved in Sheet 1 for collation (take note of the 4,000 in Cell D2 , more on it later): This is the code for the userform: Private Sub CommandButton1_Click() If TextBox1.Value = "" Or TextBox2.Value = "" Or

问题 I am trying to create a scoreboard using VBA in Excel. When users click on the button to enter (See image below), they will key in their names, id and numeric answer in a user form (So 3 text boxes for them to fill up). After the user clicks submit in the userform, the value should be saved in Sheet 1 for collation (take note of the 4,000 in Cell D2 , more on it later): This is the code for the userform: Private Sub CommandButton1_Click() If TextBox1.Value = "" Or TextBox2.Value = "" Or