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What is the difference between int, Int16, Int32 and Int64?
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What are the benefits of Java's types erasure?
...teger> collection) {
}
void doStuff(List<String> collection) // ERROR: a method cannot have
// overloads which only differ in type parameters
(The above two declarations collapse into the same method signature after erasure.)
On the flip side, the runtime can still ...
How can I generate a unique ID in Python? [duplicate]
I need to generate a unique ID based on a random value.
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Performing Breadth First Search recursively
Let's say you wanted to implement a breadth-first search of a binary tree recursively . How would you go about it?
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How do I reload .bashrc without logging out and back in?
...oad, but . ~/.bashrc will execute in dash rather than bash, so there is an error because shopt is missing. source isn't found from the shell, so that solution is out as well. I tried this and the docker image built smoothly!
– m59
Jun 2 '15 at 2:11
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Can an Android Toast be longer than Toast.LENGTH_LONG?
When using setDuration() for a Toast, is it possible to set a custom length or at least something longer than Toast.LENGTH_LONG ?
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String literals: Where do they go?
...return const reference to a string literal? Why this program shows runtime error see ideone.com/FTs1Ig
– Destructor
Nov 21 '15 at 14:48
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How to restore to a different database in sql server?
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Hi, I seem to be missing something, it keeps throwing the error backkup set holds a backup of a database other than existing "tmp" database, which, I understand. Should the to phrase be the actual physical path of MyTempCopy ?
– LocustHorde
Jun...
How to install node.js as windows service?
...elly. Any help would be greatly appreciated sir! The event viewer shows no errors, but a warning: Child process [50732 - C:\Program Files\nodejs\node.exe --harmony "C:\Users\bmechkov\AppData\Roaming\npm\node_modules\node-windows\lib\wrapper.js" -f "C:\dev\Node\abs_tips\server.js" -l "NODE ABS TIPS" ...
How to assign the output of a command to a Makefile variable
...to the Makefile, will you get this? Probably not. You will probably get an error like what is reported here:
makefile:4: *** missing separator. Stop
Why: Because although I personally used a genuine tab, Stack Overflow (attempting to be helpful) converts my tab into a number of spaces. You, frustr...