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Can a local variable's memory be accessed outside its scope?
...ing to die in an explosion while you are sneaking around.
You don't know what is going to happen; when you checked out of the hotel and stole a key to illegally use later, you gave up the right to live in a predictable, safe world because you chose to break the rules of the system.
C++ is not a s...
When do Java generics require
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Ahhh - that's what I get for not reading the def of the assertThat close enough. Looks like it's only to ensure that a fitting Matcher is passed in...
– Scott Stanchfield
May 22 '09 at 14:39
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How can I read a large text file line by line using Java?
... e.g. ASCII-7 but it won't make much difference. It is highly likely that what you do with the data will take much longer.
EDIT: A less common pattern to use which avoids the scope of line leaking.
try(BufferedReader br = new BufferedReader(new FileReader(file))) {
for(String line; (line = br...
Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup
What is the difference between angle bracket < > and double quotes " " while including header files in C++?
2 Ans...
Setting action for back button in navigation controller
...ays that "This class is not intended for subclassing". Though I'm not sure what they mean by this - they could mean "you shouldn't normally need to do that", or they could mean "we will reject your app if you mess with our controller"...
– Kuba Suder
Feb 11 '10...
Converting string to byte array in C#
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If you already have a byte array then you will need to know what type of encoding was used to make it into that byte array.
For example, if the byte array was created like this:
byte[] bytes = Encoding.ASCII.GetBytes(someString);
You will need to turn it back into a string like th...
INSERT IF NOT EXISTS ELSE UPDATE?
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Yes This is Completly wrong. What will happen if just i want to update single column value on Confliction from new one. In above case all other data will be replaced by new one that is not correct.
– Mrug
Apr 9 '14 ...
Android. WebView and loadData
...ding inside HTML.
Tested on 2.3 and 4.0.3.
In fact, I have no idea about what other values besides "base64" does the last parameter take. Some Google examples put null in there.
share
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improve th...
How to export revision history from mercurial or git to cvs?
...write access to the project's cvs repo so we can't commit very frequently. What tool can we use to export our revision history to cvs? Currently we were thinking of using git or mercurial but we could use another distributed vcs if it could make the export easier.
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Storing DateTime (UTC) vs. storing DateTimeOffset
... Though storing as part of the date field feels unnormalized in that case. What's the use case -- that is, why wouldn't you use UTC & pull out offset to InputLocationId (or similar normalized entity). There'd be calculation involved (hello, exceptions... especially you, Indiana), but it's still ...