Kirat[ad_1] I’m not sure you should be asking people to write code for you, but anyway, here you are. <?php $request = file_get_contents( ‘http://search.twitter.com/trends/current.json’ ); $json = json_decode( $request, true ); $trends = $json[ ‘trends’ ]; $keys = array_keys( $trends ); $trends = $trends[ $keys[ 0 ] ]; $trends = array( $trends[ 0 ][ ‘name’ … Read more
[ad_1] I would do this like this: std::ifstream infile(“myfile.txt”); char ch; while(infile.get(ch)) { … process ch … } This avoids the problems that appear on the last character, or having to read a character before the first iteration of the loop. [ad_2] solved How to read the entire content of a file character by character?
[ad_1] There are multiple things. One is that some of your code is unnecessary. public Dice(int dice1 /*, int a, int b, int c, int d, int e, int f*/ ){ this.dice1 = dice1; //this.a = a; //this.b = b; //this.c = c; //this.d = d; //this.e = e; //this.f = f; } You don’t … Read more
[ad_1] Do it like this: var array = [{t_id:”1″,val1:”1″,title:”cash to purchase”,unit:”bag”},{t_id:”1″,val1:”1″,title:”cash to purchase”,unit:”bag”},{t_id:”1″,val1:”1″,title:”cash to purchase”,unit:”bag”},{t_id:”2″,val1:”4″,title:”offload”,unit:”bag”},{t_id:”2″,val1:”5″,title:”onroad”,unit:”bag”},{t_id:”3″,val1:”5″,title:”Onroad”,unit:”bag”},{t_id:”3″,val1:”6″,title:”Onroad”,unit:”bag”}]; var grouped = []; array.forEach(function(o) { var count = 0; if (!this[o.t_id]) { this[o.t_id] = { t_id: o.t_id, val1: 0, title: o.title, counter: count }; grouped.push(this[o.t_id]); } this[o.t_id].val1 += Number(o.val1); this[o.t_id].counter += Number(++count); }, Object.create(null)); console.log(grouped); Now in HTML show … Read more
[ad_1] If you have a standard Delphi7 install, try this In the IDE go to Component | Install packages In the pop-up, click Add and navigate to your Delphi Bin folder, you should see a package dclIndy70.Bpl. Open it. You should now have the Indy components on your Component Palette. They’ll be a bit out … Read more
[ad_1] A function to caesar an alphabetic char should be like (decomposed in elementary steps): int caesar_lower(int c,int key) { int v = c-‘a’; // translate ‘a’–‘z’ to 0–25 v = v+key; // translate 0–25 to key–key+25 v = v%26; // translate key–key+25 to key–25,0–key-1 v = v+’a’; // translate back 0–25 to ‘a’–‘z’ return … Read more
[ad_1] I think it should be something like this : for(;a<b–;){ for(d += a++ ; a != c ; ) { d += a++; } c+= a&b } The above logic works ! I ran both programs as below and they output the same result : Program1:[derived from your program 1] #include<stdio.h> int main(){ int … Read more
[ad_1] It’s important that your entire line code has the same charset to avoid issues where characters displays incorrectly. There are quite a few settings that needs to be properly defined and I’d strongly recommend UTF-8, as this has most letters you would need (Scandinavian, Greek, Arabic). Here’s a little list of things that has … Read more
[ad_1] auto compare = [](int x, int y) { return x < y ? “x is less than y” : “x is greater than y”; }; 5 [ad_2] solved How can I return string instead of bool in lambda?
[ad_1] It seems EmployeeDAO is not being injected in EmployeeServiceImpl, wire EmployeeDAO using @Autowire or @Inject, Second EmployeeDAOImpl has not been declared a component (not sure if you have declared already in xml) so declare it with @Repository and also @Autowire SessionFactory. Hope this will do.. 1 [ad_2] solved Spring MVC Service class NullPointerException [closed]
[ad_1] Why dont you pass array with ajax? Like make an array in php code, and pass it in encoding form, eg. echo json_encode($arrResult); than in html form again parse it with parseJSON(). eg. of ajax call for your reference $.ajax({ type: “POST”, url: “phpfile.php”, }).done(function( msg ) { //alert(msg); msg = $.trim( msg ); … Read more
[ad_1] Instead of checking the value of Popular on PHP side, you can filter directly your rows like this, and return the list of ID directly SELECT ID FROM Products WHERE Popular = 1; Then, you can use mysqli_fetch_array to get the results as an array directly while ($row = mysqli_fetch_array($result)) { $Popular[] = $row; … Read more
[ad_1] The Android Developers documentation is an excellent place to start with any question like this. SharedPreferences can be found here. SharedPreferences is a simple Key-Value pair storage, so if you put an int into your shared preferences as with the key “high score”, then in the future, if you want to get that int, … Read more
[ad_1] Here’s a solution using awk awk -F ‘;’ ‘{same=1; for (i=3;i<NF;i++) { if ($i != $2) { same=0 } }; if (same == 1) {print $0}}’ file Here’s how it works ‘{ same=1; #assume all fields are the same for (i=3;i<NF;i++) { #for each field after the second if ($i != $2) { same=0 … Read more
[ad_1] Here is what I usually do. I do not use a Msgbox. The reason is very simple. Sometimes I need to show lot of information in the Disclaimer. However if you still need to use a MsgBox then adapt it from below. Do this Insert a UserForm as shown in the image below. Place … Read more