大约有 48,000 项符合查询结果（耗时：0.0511秒） [XML]
ORDER BY the IN value list
... it has to be spread: in mySQL this can be done much simpler, but I don't know if it works in other SQL.
SELECT * FROM `comments`
WHERE `comments`.`id` IN ('12','5','3','17')
ORDER BY FIELD(`comments`.`id`,'12','5','3','17')
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Checking the equality of two slices
...
And for now, here is https://github.com/google/go-cmp which
is intended to be a more powerful and safer alternative to reflect.DeepEqual for comparing whether two values are semantically equal.
package main
import (
"fmt"...
sqlite3-ruby install error on Ubuntu
...e3 and libsqlite3-dev
sudo apt-get install sqlite3
libsqlite3-dev
-Now,install sqlite gem
[sudo] gem install sqlite3-ruby
-using Ubuntu doesn't need sudo.
Goodluck! Note: i'm using Ubuntu 10.10 and it's working.
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Bootstrap modal: background jumps to top on toggle
...ide the bootstrap.css style:
body.modal-open {
overflow: visible;
}
Now the scroll should stay in place.
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Is it possible to append to innerHTML without destroying descendants' event listeners?
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Now, it is 2012, and jQuery has append and prepend functions that do exactly this, add content without effecting current content. Very useful.
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Close virtual keyboard on button press
...ou should also fire keyboard hiding in your button using onClickListener
Now clicking 'Done' on virtual keyboard and button will do the same - hide keyboard and perform click action.
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How to handle a lost KeyStore password in Android?
I have forgotten my Keystore password and I don't really know what to do anymore (I can't or won't give any excuses for it). I want to update my app because I just fixed a bug but it's not possible anymore. What happens if I use the same Keystore but create a new key? Would I still be able to update...
bootstrap popover not showing on top of all elements
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This worked for me as well. its important to know what value needs to be set for "container" property. Just for reference, contents copied from bootstrap popovers document - "When you have some styles on a parent element that interfere with a popover, you’ll want to sp...
Emacs - Multiple columns one buffer
...n first window, 3. issue command :set scrollbind in each of the windows. Now the windows will scroll together as desired. (Note: scrollopt must contain 'ver' option.)
– Herbert Sitz
Sep 23 '11 at 18:35
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What does $$ mean in the shell?
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Thanks. The mktemp option -t is now deprecated (I think because of problems with the char -). Use mktemp ${tempfoo}.XXXXXX these days. I take the liberty to update your post.
– Sebastian
Jan 10 '14 at 11:44
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