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git recover deleted file where no commit was made after the delete
I deleted some files.
22 Answers
22
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How to remove “Server name” items from history of SQL Server Management Studio
...erver 2012 you no longer have to go through the hassle of deleting the bin file (which causes other side effects). You should be able to press the delete key within the MRU list of the Server Name dropdown in the Connect to Server dialog. This is documented in this Connect item and this blog post.
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Lombok is not generating getter and setter
...ing above steps it doesn't work, then EXIT and START eclipse again. Simple File->Restart doesn't work. Explicit EXIT and Start is necessary.
– nanosoft
Mar 4 '15 at 21:26
1
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How can I grep hidden files?
...etter alternative to what you're doing.
You can explicitly include hidden files (a directory is also a file).
grep -r search * .*
The * will match all files except hidden ones and .* will match only hidden files. However this will fail if there are either no non-hidden files or no hidden files i...
Should CSS always preceed Javascript?
... the test 20 times in the 3 major browsers.
Results
First, with the CSS file delayed by 500ms:
Browser: Chrome 18 | IE 9 | Firefox 9
CSS: first last | first last | first last
=======================================================
Header Exec | | ...
ERROR 2003 (HY000): Can't connect to MySQL server on '127.0.0.1' (111)
...r once.
Update
In Step 1, if you cannot find bind-address in the my.cnf file, look for it in /etc/mysql/mysql.conf.d/mysqld.cnf file.
Update in case of MySQL replication enabled
Try to connect MySQL server on IP for which MySQL server is bind in 'my.cnfinstead oflocalhost or 127.0.0.1`.
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How to interactively (visually) resolve conflicts in SourceTree / git
..., make sure to check the box to allow SourceTree to modify your Git config files.
Then switch to the "Diff" tab. On the lower half, use the drop down to select the external program you want to use to do the diffs and merging. I've installed KDiff3 and like it well enough. When you're done, click...
Create Directory if it doesn't exist with Ruby
... nested directories. Assuming foo does not exist, you will receive no such file or directory error for:
Dir.mkdir 'foo/bar'
# => Errno::ENOENT: No such file or directory - 'foo/bar'
To create nested directories at once, FileUtils is needed:
require 'fileutils'
FileUtils.mkdir_p 'foo/bar'
# =&...
How to change fontFamily of TextView in Android
...),
"fonts/epimodem.ttf");
tv.setTypeface(face);
put the font file in your assets folder. In my case I created a subdirectory called fonts.
EDIT: If you wonder where is your assets folder see this question
shar...
The requested operation cannot be performed on a file with a user-mapped section open
Whenever I tried to copy 4 files into my bin folder, after stopping the main service, I am getting an error with one file (TexteDll). The error is:
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