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Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
...hronized — using the synchronized keyword with a constructor is a syntax error. Synchronizing constructors doesn't make sense, because only the thread that creates an object should have access to it while it is being constructed.
Synchronized Statement
Unlike synchronized methods, synchronized ...
Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
...
105
This thread mentions:
If you don't remember the empty tree sha1, you can always derive it w...
Is the practice of returning a C++ reference variable evil?
...ge
int& getInt()
{
int x = 4;
return x;
}
This is obviously error
int& x = getInt(); // will refer to garbage
Usage with static variables
int& getInt()
{
static int x = 4;
return x;
}
This is right, because static variables are existant throughout lifetime of a pro...
Switch case with fallthrough?
...
I get a syntax error if I omit ;; I need to use ;;& if I want to continue testing.
– Jasen
Oct 27 '16 at 20:53
...
Changing CSS Values with Javascript
...le.
Let me know how this works for ya, and please comment if you see any errors.
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Code Golf: Collatz Conjecture
...gt; 5 --> 16 --> 8 --> 4 --> 2 --> 1
;
; There's even some error checking involved:
; >> $ ./collatz
; >> Usage: ./collatz NUMBER
;
section .text
global main
extern printf
extern atoi
main:
cmp dword [esp+0x04], 2
jne .usage
mov ebx, [esp+0x08]
push dword [ebx+...
Convert Rows to columns using 'Pivot' in SQL Server
...you have the defined above logic with the @cols and @query ... there is an error.` Invalid object name 'cte3'.` how do you fix that. –
– Elizabeth
Mar 1 '16 at 18:59
3
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How to convert lazy sequence to non-lazy in Clojure
... wanted to force evaluation of some nested applications of map to force an error condition.
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Configuring IntelliJ IDEA for unit testing with JUnit
...
When I do this it gives me the error: Gradle sync failed: The newly created daemon process has a different context than expected. Any tips on how I could fix this?
– Arctic Tern
Feb 9 '17 at 18:15
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Why is semicolon allowed in this python snippet?
... If you put double semicolons at the end (or anywhere), you get a SyntaxError. So it seems blank statements are not entirely legal.
– Cucu
Apr 18 '13 at 11:07
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