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SQL-Server: The backup set holds a backup of a database other than the existing
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First create a blank database of the same name. Then go for the restore option
Under Options on the left pane don't forget to select
Overwrite the existing database
Preserve the replication settings
That's it
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How can I delete multiple lines in vi?
...low command in command-mode:
45Gd101G
It reads:
Go to line 45 (45G) then delete text (d) from the current line to
the line 101 (101G).
Note that on vim you might use gg in stead of G.
Compare to the @Bonnie Varghese's answer which is:
:45,101d[enter]
The command above from his answer ...
What does 'foo' really mean?
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Google results aren't an answer<<I don't get. So then what is answer ? if you think of one ? with no guarantee ? or I should drop here actual links to mass of sites? I think that stackoverflow must have things in one place, not just links to other sites, that's way i posted...
Can I use GDB to debug a running process?
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You have to run a debug server on the remote target then; after that it should be the same.
– Carl Norum
Mar 8 '18 at 19:49
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kill -3 to get java thread dump
...read dump will be in that file. If the JVM is running in an open console, then the thread dump will be displayed in its console.
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change cursor to finger pointer
.... better to make a CSS class for it:
a.lendhand {
cursor: pointer;
}
then:
<a class=lendhand onclick="alert('hand is lent!');">Click ME!</a>
there are many other ways which would be, arguably, better than this method. DIVs, BUTTONs, IMGs, etc might prove more useful. I see no ...
Chrome Development Tool: [VM] file from javascript
... This sucks for debugging though. If I use a script tag with src=/test.js then cause an error that traces back to test.js, the traceback contains the correct filename, but thereafter, stacktraces contain the VM magic. This makes it impossible to get the source code [from same origin] for the files ...
How to simulate the environment cron executes a script with?
...* env > ~/cronenv
to your crontab, let it run once, turn it back off, then run
env - `cat ~/cronenv` /bin/sh
And you are now inside a sh session which has cron's environment
Bring your environment to cron
You could skip above exercise and just do a . ~/.profile in front of your cron job, e....
Postgresql 9.2 pg_dump version mismatch
...e error you received. So if your error says, pg_dump: server version: 9.9, then link to /usr/lib/postgresql/9.9/....
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select2 - hiding the search box
...d").select2 ('container').find ('.select2-search').addClass ('hidden') ;
Then, create a class .hidden { display;none; }
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