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Oracle SQL: Update a table with data from another table
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Very fast indeed, 1159477 rows merged in 15,5s
– jefissu
Aug 13 '18 at 14:52
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Copy/duplicate database without using mysqldump
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The case against mysqldump is that there has to be a faster way then serializing the data into queries, transmitting the queries outside of the process and through the tty back into the exact same process, reparsing the queries, and executing them as statements. That sounds hor...
What is the purpose of Serialization in Java?
... example might be if you maintain an index of a particular set of data for fast searching. An index like that can take a very long time to build, but once you have it built it can be serialised/de-serialised relatively quickly.
– David
Feb 9 '10 at 22:13
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Recommended way to embed PDF in HTML?
...e page). But it uses HMTL5 canvas, so it should be easy to embed, and it's fast. On the down side, it takes some js to use, unlike <object>: github.com/mozilla/pdf.js/blob/master/examples/helloworld/…
– LarsH
Oct 11 '12 at 16:25
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How do I contribute to other's code in GitHub? [closed]
...epo you want to contribute.
It is important your pulling request result in fast-forward merges.
See for instance:
"Pull new updates from original Github repository into forked Github repository".
"Update of forked repository on github"
"Git working fork with updates"
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Git diff against a stash
...sz's answer
git diff stash@{0}
or admit that stashing and unstashing is fast and easy anyway, just unstash the changes and inspect them. If you don't want them at the moment throw them (the current index/working folder changes) away. In full that's
git stash apply
git diff
git reset
git checko...
Redirecting Output from within Batch file
....txt
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commandN >>output.txt
A better way - easier to write, and faster because the file is opened and positioned only once.
@echo off
>output.txt (
command1
command2
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commandN
)
Another good and fast way that only opens and positions the file once
@echo off
call :sub >...
What REST PUT/POST/DELETE calls should return by a convention?
... most sense.
Success can be indicated by HTTP_OK, yes.
The only hard-and-fast rule in what I've said above is that a CREATE should return the location of the new resource. That seems like a no-brainer to me; it makes perfect sense that the client will need to be able to access the new item.
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How can I delete a newline if it is the last character in a file?
...put-record separator (OFS) to an empty string.
If you want a verbose, but fast and robust solution that truly edits in-place (as opposed to creating a temp. file that then replaces the original), consider jrockway's Perl script.
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How to position one element relative to another with jQuery?
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of: this, // or $("#otherdiv")
collision: "fit"
});
For fast positioning (jQuery UI/Position).
You can download jQuery UI here.
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