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How do I get the name of the current executable in C#?
...
We used this in the end: string file = object_of_type_in_application_assembly.GetType().Assembly.Location; string app = System.IO.Path.GetFileNameWithoutExtension( file );
– Gaspode
May 10 '11 at 15:10
...
How to remove a single, specific object from a ConcurrentBag?
...currentBag the following, not efficient mind you, will get you there.
var stringToMatch = "test";
var temp = new List<string>();
var x = new ConcurrentBag<string>();
for (int i = 0; i < 10; i++)
{
x.Add(string.Format("adding{0}", i));
}
string y;
while (!x.IsEmpty)
{
x.TryTak...
How to iterate over rows in a DataFrame in Pandas
...ed to a lot of waiting.
Do you want to print a DataFrame? Use DataFrame.to_string().
Do you want to compute something? In that case, search for methods in this order (list modified from here):
Vectorization
Cython routines
List Comprehensions (vanilla for loop)
DataFrame.apply(): i) Reductions th...
Use of def, val, and var in scala
... ^
When the class is defined like:
scala> class Person(val name: String, var age: Int)
defined class Person
and then instantiated with:
scala> def personA = new Person("Tim", 25)
personA: Person
an immutable label is created for that specific instance of Person (i.e. 'personA'). Wh...
Why do we usually use || over |? What is the difference?
...nd Peter mentioned, for short-circuiting is the null reference check:
if(string != null && string.isEmpty())
{
//we check for string being null before calling isEmpty()
}
more info
share
|
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Store print_r result into a variable as a string or text
...flow.com%2fquestions%2f9325067%2fstore-print-r-result-into-a-variable-as-a-string-or-text%23new-answer', 'question_page');
}
);
Post as a guest
Name
...
How to sort an array of objects by multiple fields?
...i++) {
field = arguments[i];
if (typeof field === 'string') {
name = field;
cmp = default_cmp;
}
else {
name = field.name;
cmp = getCmpFunc(field.primer, field.reverse);
}
...
How to pass a variable from Activity to Fragment, and pass it back?
...g data from Activity to a Fragment
Activity:
Bundle bundle = new Bundle();
String myMessage = "Stackoverflow is cool!";
bundle.putString("message", myMessage );
FragmentClass fragInfo = new FragmentClass();
fragInfo.setArguments(bundle);
transaction.replace(R.id.fragment_single, fragInfo);
transacti...
How best to determine if an argument is not sent to the JavaScript function
.... On the other hand, the comparison === undefined might be faster than the string comparison. My tests seem to indicate that you're right, though: x === undefined needed ~1.5x the time of typeof x === 'undefined'
– Christoph
Jan 4 '09 at 21:26
...
Can I exclude some concrete urls from inside ?
... or to add a check in the doFilter() method of the Filter listening on /*.
String path = ((HttpServletRequest) request).getRequestURI();
if (path.startsWith("/specialpath/")) {
chain.doFilter(request, response); // Just continue chain.
} else {
// Do your business stuff here for all paths ot...