compare

问题 Please link me to answer if this has already been answered, my problem is i want to get diff of multilevel json which is unordered. x=json.loads('''[{"y":2,"x":1},{"x":3,"y":4}]''') y=json.loads('''[{"x":1,"y":2},{"x":3,"y":4}]''') z=json.loads('''[{"x":3,"y":4},{"x":1,"y":2}]''') import json_tools as jt import json_delta as jd print jt.diff(y,z) print jd.diff(y,z) print y==z print x==y output is [{'prev': 2, 'value': 4, 'replace': u'/0/y'}, {'prev': 1, 'value': 3, 'replace': u'/0/x'}, {'prev

问题 I am stuck in comparing two unicode strings in PHP which both contain the special char 'ö'. One string comes from $_GET , the other one is a filesystem's folder name ( scandir() ). Both strings seem to be equal to me, making a var_dump($filter); var_dump($tail . '/' . $k); on them also shows their equality but with different string lenghts (?!): string '/blöb' (length=7) string '/blöb' (length=6) My snippet comparing them looks as follows: if($filter == ($tail . '/' . $k)) { /* ... */ } What

问题 As I am not the best in android development, I tried something that works for me and for friend's mobile, but i have some reports from market that it doesn't work for all devices maybe and do wrong compare. Anyway. the project is simple, it grabs an order from sql and in the game the player try to finish it. So I have 2 arrays. I call this at start: final String[] combo = new String[] {"0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0"}; final String[] order1 = new String[] {"0",

问题 As I am not the best in android development, I tried something that works for me and for friend's mobile, but i have some reports from market that it doesn't work for all devices maybe and do wrong compare. Anyway. the project is simple, it grabs an order from sql and in the game the player try to finish it. So I have 2 arrays. I call this at start: final String[] combo = new String[] {"0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0"}; final String[] order1 = new String[] {"0",

问题 In Visual Studio Code I open file-VS-file compare mode via: clicking on the file A and then "Select for Compare" clicking on the file B and then "Compare A with B" The problem is that I can edit file B (RIGHT side), but can't edit file A (LEFT side). 回答1: Edit : this should be working out of the box in vscode version 1.41.0 It will show Unknown configuration setting but it's working. "diffEditor.originalEditable": true 回答2: like mentioned here. Open VSCode, open the command palette (on

问题 i'm developing a PHP program and i must compare a date variable and a string variable . I've tried strcmp but it doesn't work... suggests? Thank's 回答1: Best way of comparing dates is using time-stamps : $string = '11/05/2016';//string variable $date = date('Y-m-d',time());//date variable $time1 = strtotime($string); $time2 = strtotime($date); if($time1>$time2){ //do this } else{ //do this } I hope it helps 回答2: $time = strtotime('10/16/2003'); $newformat = date('Y-m-d',$time); //my date

问题 This question already has answers here : Why is a condition like (0 < a < 5) always true? (4 answers) Closed 5 years ago . I have this question & in the answer it says that due to left to right associativity the result would be 1 that is true for this statement. This is the code. #include<stdio.h> int main () { int i=0,x=10,y=10,z=5; i=x<y<z; printf("\n\n%d",i); return 0; } But x is greater than z here so how is this happening ? 回答1: The expression x (x < y) < z so it becomes (10 < 10) < 5

问题 If I have a 4x1 Cell structure with that represents a=[A1 A2 A3 A4] : a=cell(4,1) a{1}=[1 3 1 0] a{2}=[3 3 3 3] a{3}=[3 2 3 2] a{4}=[3 3 3 2] B=[1 1 1 2]; %priority I would like to do the following : Pick cells that correspond to priority B=[1 1 1 2] (where B=1 is highest priority and A=3 ) Which means, find any cell that begins with [3 3 3 #], where all their priority is 1's in B . ideal answer should be : a{2} = [3 3 3 3] and a{4} = [3,3,3,2] My try is to add this : [P arrayind]=min(B) %

问题 I have two files, "File A" is a list of IP Addresses with corresponding MAC addresses on the same line. "File B" is a list of only MAC addresses. I need to compare the two files and list the lines from File A that do not have MAC addresses found in File B. FILE A: 172.0.0.1 AA:BB:CC:DD:EE:01 172.0.0.2 AA:BB:CC:DD:EE:02 172.0.0.3 AA:BB:CC:DD:EE:03 FILE B: AA:BB:CC:DD:EE:01 AA:BB:CC:DD:EE:02 So the output should be: 172.0.0.3 AA:BB:CC:DD:EE:03 I am looking for solutions in sed, awk, grep,

问题 I want to plot Delta~Project.Types in R. I have 10 Project Types. I know how to do the boxplot : boxplot(Delta~Project.Types). However, how can I put the fivenum (min, max, 1st, 2nd, and 3rd quantile) on each boxplot? How can I do for that every boxplot of the image will have its five number shown? That would be easier to compare the boxplots when the values are shown Thanks! 回答1: The stats you want can also be obtained with fivenum five <- by(InsectSprays$count, InsectSprays$spray, fivenum)