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Mercurial (hg) commit only certain files
...What "auto-add behavior" behaviour? Did hg used to auto-add files? Because now you have to do so explicitly or they will be untracked.
– mpen
Jul 6 '18 at 23:56
1
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Does Spring @Transactional attribute work on a private method?
...ur config class
@EnableTransactionManagement(mode = AdviceMode.ASPECTJ)
Now you should be able to use @Transactional on private methods.
One caveat to this approach: You will need to configure your IDE to be aware of AspectJ otherwise if you run the app via Eclipse for example it may not work. M...
TFS: Restore deleted folders and items
...nt workspace).
NB. in newer versions of Visual Studio (eg. 2013) there is now a button to switch on display of deleted items in the Source Control Explorer's toolbar. Its the second button (here with the VS dark theme):
Alternatively using the TFS PowerToys you can look at history and right clic...
How to detect modifier key states in WPF?
...ard. Using Keyboard.IsKeyDown you can check if Control, Shift, Alt is down now.
For Shift:
if (Keyboard.IsKeyDown(Key.LeftShift) || Keyboard.IsKeyDown(Key.RightShift))
{ /* Your code */ }
For Control:
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{ /* Your code */ }...
Generating a random & unique 8 character string using MySQL
...no idea how many you could allocate before a collision (but it would be a known and constant value).
edit: This is now an old answer, but I saw it again with time on my hands, so, from observation...
Chance of all numbers = 2.35%
Chance of all letters = 0.05%
First collision when MD5(82945) = "7...
Array vs. Object efficiency in JavaScript
...t is extra. This is more relevant in times when jsPerf is down (like right now). meta.stackexchange.com/questions/8231/…
– Jeff
Jul 22 '16 at 18:03
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IIS7 Cache-Control
... creates a web.config with the same configuration as Jeff posted. Nice to know! Thanks!
– RandyMorris
Jul 25 '11 at 1:12
2
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Centering floating divs within another div
...
margin: 0 5px;
}
(This is the (expected - and undesirable) RESULT)
Now add the following rules to the wrapper:
display: flex;
justify-content: center; /* align horizontal */
and the floated children get aligned center (DEMO)
Just for fun, to get vertical alignment as well just add:
alig...
How do I ignore all files in a folder with a Git repository in Sourcetree?
...Unstaged files list will change to a question sign on a violet background. Now in Unstaged files list, the "Ignore" option is enabled again. Just do as described above.
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Undo svn add without reverting local edits
...h/to/directory
However, if those files are already in the repository and now contain changes that you do not want to commit, you can commit the rest of the files using changelists:
svn changelist somename /file/to/be/committed
svn commit --changelist somename
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