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How to check command line parameter in “.bat” file?
... command.
... the /I switch, if specified, says to do case insensitive string compares.
it may be of help if you want to give case insensitive flexibility to your users to specify the parameters.
IF /I "%1"=="-b" GOTO SPECIFIC
...
Wait until a process ends
...itForExit(1000 * 60 * 5); // Wait up to five minutes.
There are a few extra features in there which you might find useful...
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jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)
...a pain that the arrow keys and delete button snap cursor to the end of the string ( and because of that it was kicked back to me in testing)
I added in a simple change
$('.numbersOnly').keyup(function () {
if (this.value != this.value.replace(/[^0-9\.]/g, '')) {
this.value = this.value....
What is the difference between Integer and int in Java?
...bleValue);
Byte myByteValue = doubleObject.byteValue ();
String myStringValue = doubleObject.toString();
Primitive data types are store the fastest available memory where the Helper class is complex and store in heap memory.
reference from "David Gassner" Java Essential Training...
Running the new Intel emulator for Android
...e Accelerated Execution Manager. Download it with the SDK Manager, it's in Extras. After this, go to the folder
[Android SDK Root]\extras\intel\Hardware_Accelerated_Execution_Manager
then run IntelHaxm.exe and install.
Here the link of the Intel Hardware Accelerated
IntelHaxm.exe for
Microsoft Wi...
From inside of a Docker container, how do I connect to the localhost of the machine?
...the host host.docker.internal (instead of the 127.0.0.1 in your connection string).
As of Docker 18.09.3, this does not work on Docker-for-Linux. A fix has been submitted on March the 8th, 2019 and will hopefully be merged to the code base. Until then, a workaround is to use a container as describe...
Are string.Equals() and == operator really same? [duplicate]
...pes of the objects:
// Avoid getting confused by interning
object x = new StringBuilder("hello").ToString();
object y = new StringBuilder("hello").ToString();
if (x.Equals(y)) // Yes
// The compiler doesn't know to call ==(string, string) so it generates
// a reference comparision instead
if (x ==...
What's a quick way to comment/uncomment lines in Vim?
...ks I use most of the time block selection.
Put your cursor on the first # character, press CtrlV (or CtrlQ for gVim), and go down until the last commented line and press x, that will delete all the # characters vertically.
For commenting a block of text is almost the same:
First, go to the firs...
What is the boundary in multipart/form-data?
...
@K3rnel31 Of course, unless the new boundary string has the same length.
– Oscar Mederos
Apr 16 '14 at 19:00
5
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how to convert milliseconds to date format in android?
...dar;
public class Test {
/**
* Main Method
*/
public static void main(String[] args) {
System.out.println(getDate(82233213123L, "dd/MM/yyyy hh:mm:ss.SSS"));
}
/**
* Return date in specified format.
* @param milliSeconds Date in milliseconds
* @param dateFormat Date format
* @return S...