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How do I iterate through the files in a directory in Java?
I need to get a list of all the files in a directory, including files in all the sub-directories. What is the standard way to accomplish directory iteration with Java?
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How to recover a dropped stash in Git?
...ich are no longer referenced from any branch or tag – every lost commit, including every stash commit you’ve ever created, will be somewhere in that graph.
The easiest way to find the stash commit you want is probably to pass that list to gitk:
gitk --all $( git fsck --no-reflog | awk '/dangling...
Pull all commits from a branch, push specified commits to another
...ck command.
The problem with this commit is that git considers commits to include all history before them - thus, if you have three commits like so:
A-----B-----C
And try to get rid of B, you have to create an entirely new commit like so:
A-----------C'
Where C' has a different SHA-1 ID. Like...
What is HEAD in Git?
...in the future? Then your link will point to nothing. A better answer would include a transcript of what Scott says in the video.
– user456814
Jul 26 '13 at 2:09
2
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Equivalent of *Nix 'which' command in PowerShell?
...tely, even with the pipe removed, it can't be added as an alias unless you include the name of the program you are looking for.
– petrsnd
Feb 25 '14 at 23:29
4
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Difference between /res and /assets directories
...[NOTE: With Android O (now available in alpha preview) you will be able to include custom fonts as resources. See the description here of this long-overdue feature. However, as long as your minimum API level is 25 or less, you'll have to stick with packaging custom fonts as assets rather than as res...
Stack smashing detected
... to detect buffer overflow errors. For example in the following snippet:
#include <stdio.h>
void func()
{
char array[10];
gets(array);
}
int main(int argc, char **argv)
{
func();
}
The compiler, (in this case gcc) adds protection variables (called canaries) which have known va...
Error java.lang.OutOfMemoryError: GC overhead limit exceeded
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Can I have multiple Xcode versions installed?
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Salting Your Password: Best Practices?
...id. It's semantics. Pick a different salt per password, a long salt, and include odd characters in it like symbols and ASCII codes: ©¤¡
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