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SourceKitService Terminated
...ice Terminated error.
The symptoms I was having:
When I would start up a new playground, I would receive an error about not being able to communicate with the playground (Error running playground: Failed prepare for communication with playground. See this image on twitter.
When I would switch the ...
How do I address unchecked cast warnings?
...piler does not know that the cast is safe. For example String s = (String) new Object() ; gets no warning, even though the compiler does not know that the cast is safe. The warning is because the compiler (a) does not know that the cast is safe AND (b) will not generate a complete run-time check at ...
wildcard ssl on sub-subdomain [closed]
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answered Mar 16 '12 at 19:51
Elias Torres ArroyoElias Torres Arroyo
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...
jquery selector for id starts with specific text [duplicate]
... is not extensible because we have to update the selectors when there is a new ID in town.
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How to create EditText with rounded corners? [closed]
... and modify it to point to your more-rounded nine-patch PNG files
Use that new StateListDrawable as the background for your EditText widget
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Best way to “negate” an instanceof
...;
}
public static ObjectUtils thisObj(Object obj){
return new ObjectUtils(obj);
}
public boolean isNotA(Class<?> clazz){
return !clazz.isInstance(obj);
}
}
And then...
import static notinstanceof.ObjectUtils.*;
public class Main {
public static vo...
Using relative URL in CSS file, what location is it relative to?
...have a directory "/css/" where I put all the CSS data. Now, I want to test new features on the website in a separate folder. It gets hard to test, e.g., new background images in the test folder. It all depends on your needs...
– Diego
May 20 '14 at 16:45
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Deep copy of a dict in python
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Python 3.x
from copy import deepcopy
my_dict = {'one': 1, 'two': 2}
new_dict_deepcopy = deepcopy(my_dict)
Without deepcopy, I am unable to remove the hostname dictionary from within my domain dictionary.
Without deepcopy I get the following error:
"RuntimeError: dictionary changed size du...
What's the recommended way to connect to MySQL from Go?
...= con.QueryRow("select mdpr, x, y, z from sometable where id=?", id)
cb := new(SomeThing)
err := row.Scan(&cb.Mdpr, &cb.X, &cb.Y, &cb.Z)
Select multiple rows and build an array with results :
rows, err := con.Query("select a, b from item where p1=? and p2=?", p1, p2)
if err != nil...
Does Java have something like C#'s ref and out keywords?
...; str ) {
str.s("def");
}
void testRef() {
_<String> abc = new _<String>("abc");
changeString( abc );
out.println( abc ); // prints def
}
Out
void setString( _<String> ref ) {
str.s( "def" );
}
void testOut(){
_<String> abc = _<String>();
...