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Windows shell command to get the full path to the current directory?
... the dynamic one described below:
%CD% - expands to the current directory string.
%DATE% - expands to current date using same format as DATE command.
%TIME% - expands to current time using same format as TIME command.
%RANDOM% - expands to a random decimal number between 0 and 32767.
%ERRORLEVE...
The simplest possible JavaScript countdown timer? [closed]
...r you need to use the date object.
Calculate the difference.
Format your string.
window.onload=function(){
var start=Date.now(),r=document.getElementById('r');
(function f(){
var diff=Date.now()-start,ns=(((3e5-diff)/1e3)>>0),m=(ns/60)>>0,s=ns-m*60;
r.textConte...
What is the difference between \r and \n?
...ird HTML artifact, or if it has to do with the way that Python ingests the string from my request object.
– Pat Jones
Nov 23 '19 at 0:24
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Replace Fragment inside a ViewPager
... ? fragmentClass.getName().hashCode() : 0;
}
@Override
public String toString() {
return "TabInfo{" +
"fragmentClass=" + fragmentClass +
'}';
}
}
The very first time you add all tabs, we need to call the method createHistory(), to create the...
How do I use the ternary operator ( ? : ) in PHP as a shorthand for “if / else”?
...
Just FYI, if $address['street2'] is an empty string. It will accept it and won't return 'Empty'. isset() != empty(). This will only work if the value is null
– AFwcxx
Jul 31 '18 at 6:41
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How can I know if a process is running?
...r:
public static class ProcessHelpers {
public static bool IsRunning (string name) => Process.GetProcessesByName(name).Length > 0;
}
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...
@Autowired and static method
...ing = new Spring (context);
}
}
public static <T> T getBean(String name, Class<T> className) throws BeansException {
initContext();
return spring.context.getBean(name, className);
}
public static <T> T getBean(Class<T> className) throws BeansException {
...
Declaring and initializing variables within Java switches
...tag
case 1:
b = false;
case 2:{
//String b= "test"; you can't declare scope here. because it's in the scope @top
b=true; // b is still accessible
}
case 3:{
boolean c= true; // case c scope only
b=true; // c...
Printing 1 to 1000 without loop or conditionals
...es, blowing up the code size, right? You might as well generate the output string itself instead of a thousand printfs.
– Darius Bacon
Jan 3 '11 at 8:44
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How do I get the time difference between two DateTime objects using C#?
...display the difference, do something like this:Console.WriteLine((a - b).ToString(@"hh\:mm\:ss")). See: MSDN Custom TimeSpan Format
– ishmael
Nov 5 '12 at 20:07
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