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How to get a float result by dividing two integer values using T-SQL?
...e if you're looking for a constant. If you need to use existing fields or parameters which are integers, you can cast them to be floats first:
SELECT CAST(1 AS float) / CAST(3 AS float)
or
SELECT CAST(MyIntField1 AS float) / CAST(MyIntField2 AS float)
...
How to use multiple @RequestMapping annotations in spring?
...
@RequestMapping has a String[] value parameter, so you should be able to specify multiple values like this:
@RequestMapping(value={"", "/", "welcome"})
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Java FileOutputStream Create File if not exists
...If file exits, clear its content:
/**
* Create file if not exist.
*
* @param path For example: "D:\foo.xml"
*/
public static void createFile(String path) {
try {
File file = new File(path);
if (!file.exists()) {
file.createNewFile();
} else {
...
Java - Convert integer to string [duplicate]
... used to convert the integer to string.Correct me if i did wrong.
/**
* @param a
* @return
*/
private String convertToString(int a) {
int c;
char m;
StringBuilder ans = new StringBuilder();
// convert the String to int
while (a > 0) {
c = a % 10;
a = a / 1...
Is it possible to open a Windows Explorer window from PowerShell?
...
So default first parameter of ii is explorer, second param is path.
– Timo
Nov 8 '19 at 16:14
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Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference
...ugly outerScopeVar which is completely useless in this case. Then we add a parameter which accepts a function argument, our callback. When the asynchronous operation finishes, we call this callback passing the result. The implementation (please read the comments in order):
// 1. Call helloCatAsync ...
java : convert float to String and String to float
...lic class TestStandAlone {
/**
* This method is to main
* @param args void
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
try {
Float f1=152.32f;
BigDecimal roundfinalPrice = new BigDecimal(f1.floatValu...
Specifying Style and Weight for Google Fonts
...eights have to be specifically imported via the link tag url (family query param of the google font url) in the header.
For example the following link will include both weights 400 and 700:
<link href='fonts.googleapis.com/css?family=Comfortaa:400,700'; rel='stylesheet' type='text/css'>
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Kill child process when parent process is killed
...ss terminates
/// first, that's fine, too.</summary>
/// <param name="process"></param>
public static void AddProcess(Process process)
{
if (s_jobHandle != IntPtr.Zero)
{
bool success = AssignProcessToJobObject(s_jobHandle, process.Handle...
How to create Drawable from resource
...sCompat.getDrawable(getResources(), R.drawable.icon, null); (where the 3rd param is an optional Theme instance).
– vaughandroid
Mar 31 '16 at 7:18
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