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How to pass JVM options from bootRun
...${property:default}"); (3) A screenshot of the IntelliJ dialog passing the params would also be helpful.
– Brett
Mar 2 '16 at 15:08
1
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How to normalize a path in PowerShell?
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The parameters for [io.path]::Combine are reversed. Better yet, use the native Join-Path PowerShell command: Join-Path (Resolve-Path ..\frag).Path 'fred\frog' Also note that, at least as of PowerShell v3, Resolve-Path now support...
Send string to stdin
...
do
echo =$line=
done < some_file
or simply
echo something | read param
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How to delete last character from a string using jQuery?
...lso try this in plain javascript
"1234".slice(0,-1)
the negative second parameter is an offset from the last character, so you can use -2 to remove last 2 characters etc
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Is it possible to have empty RequestParam values use the defaultValue?
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You could change the @RequestParam type to an Integer and make it not required. This would allow your request to succeed, but it would then be null. You could explicitly set it to your default value in the controller method:
@RequestMapping(value = "/te...
Url.Action parameters?
...h will successfully invoke the GetByList controller action passing the two parameters:
public ActionResult GetByList(string name, string contact)
{
...
}
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Is there an easy way to create ordinals in C#?
...ww.wisegeek.com/what-is-an-ordinal-number.htm
/// </remarks>
/// <param name="number">The number.</param>
/// <returns>Ordinal value of positive integers, or <see cref="int.ToString"/> if less than 1.</returns>
public static string Ordinal(this int number)
{
c...
What is the fastest or most elegant way to compute a set difference using Javascript arrays?
...tion getHash(array){
// Hash an array into a set of properties
//
// params:
// array - (array) (!nil) the array to hash
//
// return: (object)
// hash object with one property set to true for each value in the array
var hash = {};
for (var i=0; i<array.length; i++){
ha...
How to manage a redirect request after a jQuery Ajax call
...ax call we used something like:
$.post("myAjaxHandler",
{
param1: foo,
param2: bar
},
function(data){
cbWrapper(data, myActualCB);
},
"html"
);
This worked for us because all Ajax calls always returned HTML inside a DIV element that ...
android View not attached to window manager
...s {@link ProgressDialog} with check for nullability and SDK version
*
* @param dialog instance of {@link ProgressDialog} to dismiss
*/
public void dismissProgressDialog(ProgressDialog dialog) {
if (dialog != null && dialog.isShowing()) {
//get the Context object that was ...