Try this : Use LEFT JOIN SELECT * from propertyfield as pf LEFT JOIN property as p ON (pf.pfid = p.propID) From your question, It says that p.propID has null values. So let the propertyfield be your left tabe, which gives all data from it. and property be your right table, which gives the corresponding … Read more
String date = “13-08-2016”; String[] values = date.split(“-“); int day = Integer.parseInt(values[0]); int month = Integer.parseInt(values[1]); int year = Integer.parseInt(values[2]); You can use String.split(String regex) method to parse the date to array of String then convert each value to int. JavaDoc: public String[] split(String regex) Splits this string around matches of the given regular expression. … Read more
I found out what is problem. I used IE Tester for that. When I comment part of code .posted-in { float: left; } everything works just fine. Problem is that I don’t understand why was that a problem. solved IE behaves badly with javascript
This is just not valid code. Even if you resolve the compile-time error, the result will likely be some sort of memory access error at run time. The result will be a pointer to a string that you have no idea where it actually points to. And so you’ll have an error when your program … Read more
You can use a for loop with integer variables, floating-point variables, even no variables at all. int i; for(i = 0; i < 10; i++) continue; float f; for(f = 0.0; f < 5; f += 0.5) continue; for(;;) break; But see What Every Computer Scientist Should Know About Float-Point Arithmetic for why you should … Read more
Your $digit variable is the maximum, use it that way. Change your for loop in this for ($x= 1; $x <= $digit; $x++) { echo ‘Hello ‘ . $x. ‘<br />’; } Then you will get what you want. solved Input numeric text for # loops [closed]
You are using a pointer receiver for the method QueryPart. From the docs: Methods with pointer receivers can modify the value to which the receiver points So you will need to call the method on the object itself, something similar to this: contract := SmartContract{} contract.QueryPart(ctx) Or to call it directly remove the receiver (convert … Read more
I tested both PhoneGap and Titanium and I would go for Titanium. It seemed a lot easier to use to me but like every other frameworks, it showed its limits really quickly. However PhoneGap allows you to develop native plugins that are not hard to implements (good guys PhoneGap devs made a good doc) Don’t … Read more
Assuming Intel syntax, where MOV AX, EBX if allowed, would copy the contents of EBX to AX. Just try it. As I remember it’s not supported. But you can copy any 16-bit group, e.g. MOV AX, BX However, regarding the opposite, extending a bit pattern, like the hypothetical MOV EBX, AX how to do that … Read more
I am do that i am need. New code: [Reflection.Assembly]::LoadWithPartialName(“System.Security”) $String=$buff #ARRAY OF BYTES TO ENCODE $Passphrase=”Pas” $salt=”My Voice is my P455W0RD!” $init=”Yet another key” $r = new-Object System.Security.Cryptography.AesManaged $pass = [Text.Encoding]::UTF8.GetBytes($Passphrase) $salt = [Text.Encoding]::UTF8.GetBytes($salt) $r.Key = (new-Object Security.Cryptography.PasswordDeriveBytes $pass, $salt, “SHA1″, 5).GetBytes(32) #256/8 $r.IV = (new-Object Security.Cryptography.SHA1Managed).ComputeHash( [Text.Encoding]::UTF8.GetBytes($init) )[0..15] $r.Padding=”Zeros” $c = $r.CreateEncryptor() $ms … Read more
Tom, The problem is that one string is longer than the other one. import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String elso = sc.nextLine(); String masodik = sc.nextLine(); String longestString = elso; String shortestString = masodik; if (shortestString.length() > longestString.length()){ shortestString = elso; longestString = … Read more
First of all you have to create an instance of Form2. namespace WindowsFormsApplication1 { public partial class Form1 : Form { private Form2 form2; public Form1() { InitializeComponent(); form2 = new Form2(); } private void button1_Click(object sender, EventArgs e) { String value1 = File.ReadAllText(textBox1.Text); foreach (string line in value1.Split(‘\n’)) { form2.listBox1.Items.Add(line); } } } } … Read more
You can zip the two lists and check whether both elements are > 0, then zip again to distribute the pairs to the two sub-lists >>> a= [4, 5, 4, 0, 1, 0] >>> b= [0, 4, 4, 0, 0, 0] >>> pairs = [(x, y) for (x, y) in zip(a, b) if x > … Read more
arr[-1] gives you the last element of arr, arr[-2] the second-to-last element and so on. arr[2, 3] gives you from the element at index 2, three elements of arr arr[2..3] gives you from the element at index 2 to the element at index 3 2 solved Accessing ruby elements
in SF4, The main application component is named ‘App’ by default and is not a bundle. You have to manually create a dummy bundle under src\ directory in order to use old doctrine:command related to bundle. see how to manually create a bundle here After that, you can import/generate mappings/entities using doctrine:commands and use them … Read more