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How do I set the default locale in the JVM?
...st;
import java.util.List;
public class JVMArgumentEnforcer
{
private String argument;
public JVMArgumentEnforcer(String argument)
{
this.argument = argument;
}
public static long getTotalPhysicalMemory()
{
com.sun.management.OperatingSystemMXBean bean =
...
How do I URL encode a string
I have a URL string ( NSString ) with spaces and & characters. How do I url encode the entire string (including the & ampersand character and spaces)?
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Your branch is ahead of 'origin/master' by 3 commits
...rged to master? Didn't you say you pushed to master already? What does the extra commit contain? Try git diff origin/master to see how your local branch differs from the remote.
– pmr
Apr 29 '13 at 21:21
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Find intersection of two nested lists?
...efficiency. btw, the advantage of this solution is that filter() preserves strings and tuples types.
– jfs
Mar 14 '09 at 10:46
3
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How to avoid java.util.ConcurrentModificationException when iterating through and removing elements
... the enhanced for loop.
As an example of the second option, removing any strings with a length greater than 5 from a list:
List<String> list = new ArrayList<String>();
...
for (Iterator<String> iterator = list.iterator(); iterator.hasNext(); ) {
String value = iterator.next(...
Setting Authorization Header of HttpClient
...he code you listed doesn't compile, did you mean to concatenate the last 2 strings like so: client.DefaultRequestHeaders.Add("Authorization", "Bearer " + "Your Oauth token");
– TroySteven
Mar 18 '19 at 21:50
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passing xxx as \'this\' argument of xxx discards qualifiers - C/C++ - 清泛网 - 专注C/C++及内核技术
...>
using namespace std;
class StudentT {
public:
int id;
string name;
public:
StudentT(int _id, string _name) : id(_id), name(_name) {
}
int getId() { // 应该声明为const成员
return id;
}
string getName() { // 应该声明为const成员
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Create directory if it does not exist
...emp\
}
The first line creates a variable named $path and assigns it the string value of "C:\temp\"
The second line is an If statement which relies on the Test-Path cmdlet to check if the variable $path does not exist. The not exists is qualified using the ! symbol.
Third line: If the path stored ...
How to convert a scala.List to a java.util.List?
...ist
val myList = List("a", "b", "c")
val myListAsJavaList = seqAsJavaList[String](myList)
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Capturing multiple line output into a Bash variable
...lt="$result$line\n"
done < /tmp/foo
echo -e $result
Note this adds an extra line. If you work on it you can code around it, I'm just too lazy.
EDIT: While this case works perfectly well, people reading this should be aware that you can easily squash your stdin inside the while loop, thus giv...