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XmlSerializer giving FileNotFoundException at constructor
...ation of serialization assemblies described below.
– Quarkly
Nov 22 '13 at 15:44
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How to return multiple objects from a Java method?
...de in Java. For instance:
public class Tuple2<T1,T2> {
private T1 f1;
private T2 f2;
public Tuple2(T1 f1, T2 f2) {
this.f1 = f1; this.f2 = f2;
}
public T1 getF1() {return f1;}
public T2 getF2() {return f2;}
}
I know it's a bit ugly, but it works, and you just have to define ...
How to echo shell commands as they are executed
...o "\$ ${@/eval/}" ; "$@" ; }
exe eval "echo 'Hello, World!' | cut -d ' ' -f1"
Which outputs
$ echo 'Hello, World!' | cut -d ' ' -f1
Hello
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How does the “this” keyword work?
... since the function is actually made a method of global context.
function f1()
{
return this;
}
document.write(f1()); //[object Window]
Above f1 is made a method of global object. Thus we can also call it on window object as follows:
function f()
{
return this;
}
document.write(window.f...
LINQ Ring: Any() vs Contains() for Huge Collections
...lection or does it terminate with the first match?
– Quarkly
Feb 14 '19 at 18:02
1
At least accor...
How to implement a custom AlertDialog View
...ing like this:
LayoutInflater inflater = getLayoutInflater();
FrameLayout f1 = (FrameLayout)alert.findViewById(android.R.id.body);
f1.addView(inflater.inflate(R.layout.dialog_view, f1, false));
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Tools to get a pictorial function call graph of code [closed]
...thub.io/html/Home.html
Test program:
int f2(int i) { return i + 2; }
int f1(int i) { return f2(2) + i + 1; }
int f0(int i) { return f1(1) + f2(2); }
int pointed(int i) { return i; }
int not_called(int i) { return 0; }
int main(int argc, char **argv) {
int (*f)(int);
f0(1);
f1(1);
...
Split a vector into chunks in R
...s = trunc(len/n), overflow = len%%n) {
if(force.number.of.groups) {
f1 <- as.character(sort(rep(1:n, groups)))
f <- as.character(c(f1, rep(n, overflow)))
} else {
f1 <- as.character(sort(rep(1:groups, n)))
f <- as.character(c(f1, rep("overflow", overflow)))
}
g ...
How to “EXPIRE” the “HSET” child key in redis?
...
You can. Here is an example.
redis 127.0.0.1:6379> hset key f1 1
(integer) 1
redis 127.0.0.1:6379> hset key f2 2
(integer) 1
redis 127.0.0.1:6379> hvals key
1) "1"
2) "1"
3) "2"
redis 127.0.0.1:6379> expire key 10
(integer) 1
redis 127.0.0.1:6379> hvals key
1) "1"
2) "1"
3...
How do I tell if a regular file does not exist in Bash?
..."if any of 2 files does not exist". The following both work: if [ ! \( -f "f1" -a -f "f2" \) ] ; then echo MISSING; fi if [ ! -f "f1" ] || [ ! -f "f2" ] ; then echo MISSING; fi
– mivk
Feb 2 '12 at 15:41
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