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How to find the Git commit that introduced a string in any branch?
...g (that I modified for Win32),
but git whatchanged doesn't seem to be looking into the different branches
(ignore the py3k chunk, it's just a msys/win line feed fix)
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What are all the common undefined behaviours that a C++ programmer should know about? [closed]
What are all the common undefined behaviours that a C++ programmer should know about?
11 Answers
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How to remove the hash from window.location (URL) with JavaScript without page refresh?
I have URL like: http://example.com#something , how do I remove #something , without causing the page to refresh?
16 An...
What does LINQ return when the results are empty
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leppieleppie
107k1616 gold badges181181 silver badges287287 bronze badges
add...
How to exit an if clause
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(This method works for ifs, multiple nested loops and other constructs that you can't break from easily.)
Wrap the code in its own function. Instead of break, use return.
Example:
def some_function():
if condition_a:
# do som...
Property getters and setters
...s no x to be assigned.
Explicitly: "How can I do this without explicit backing ivars". You can't - you'll need something to backup the computed property. Try this:
class Point {
private var _x: Int = 0 // _x -> backingX
var x: Int {
set { _x = 2 * newValue }
get { retu...
How do you kill all current connections to a SQL Server 2005 database?
I want to rename a database, but keep getting the error that 'couldn't get exclusive lock' on the database, which implies there is some connection(s) still active.
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How does the NSAutoreleasePool autorelease pool work?
... edited Dec 29 '11 at 5:29
chakrit
53.8k2323 gold badges124124 silver badges158158 bronze badges
answered Sep 15 '08 at 18:36
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java: ArrayList - how can i check if an index exists?
...ArrayList<String> and I add data at specific indices,
how can I check if a specific index exists?
11 Answers
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Android: show soft keyboard automatically when focus is on an EditText
...lf is automatically focused when I call AlertDialog.show() , but the soft keyboard is not automatically shown.
26 Answers
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