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Eclipse - Unable to install breakpoint due to missing line number attributes
...the top in big bold box say something like "It is likely that this message means nothing -- try just clicking the don't-bother-me-about-it and see if you can still debug".
– Bane
Nov 4 '14 at 16:06
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Storing sex (gender) in database
...not help because there's no value in an index on a low cardinality column. Meaning, there's not enough variety in the values for the index to provide any value.
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Push local Git repo to new remote including all branches and tags
...l = …
fetch = …
push = :
push = refs/tags/*
The push = : means "push any 'matching' branches (i.e. branches that already exist in the remote repository and have a local counterpart)", while push = refs/tags/* means "push all tags".
So now I only have to run git push to push all ma...
Spring @Transaction method call by the method within the same class, does not work?
... new to Spring Transaction. Something that I found really odd, probably I did understand this properly.
8 Answers
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Working with huge files in VIM
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By "chokes" you mean takes a while to open? Or actually crashes? It takes a bit over 4 minutes on my not-so-recent Linux box to open 2.7GB file in view (just tried and timed). Granted, that's not exactly instant, but it does work.
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Add line break to 'git commit -m' from the command line
... @Nikhil, many programs support a single dash as a file name to mean stdin or stdout. With the here document, the git command can read the message text from stdin, and the -F option gives the file name to read the message from.
– Simon Richter
Sep 20...
How can I convert string date to NSDate?
...ss.SSS'Z'. I assumed Z is just a character here. Remember, Z has a special meaning too. If you want Z to specify as basic hms than the format would be yyyy-MM-dd'T'HH:mm:ss.SSSZ.
– x4h1d
Oct 2 '15 at 2:42
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Add context path to Spring Boot application
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Altough your answer is correct (I mean, you can customize the servlet container properties by the the application properties file), why is there a setContextPath(path) method, I mean, if the path is not enforced, what is it good for? BTW, same goes for the se...
Natural Sort Order in C#
...the same behaviour as the version of Windows it runs on, however this does mean that it differs between versions of Windows so you need to consider whether this is a problem for you.
So a complete implementation would be something like:
[SuppressUnmanagedCodeSecurity]
internal static class SafeNat...
How to handle back button in activity
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You can handle it like this:
for API level 5 and greater
@Override
public void onBackPressed() {
// your code.
}
older than API 5
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
// your code
return true;...