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PopupWindow - Dismiss when clicked outside
...ave missed it. Are you using setBackgroundDrawable on your popupWindow? I know that setting the background drawable to null kills the OnTouchListener
– Marcin S.
Sep 2 '12 at 1:58
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CSS styling in Django forms
..."class":css})
Put this in your app's templatetags/ folder and you can now do
{{field|addcss:"form-control"}}
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java.sql.SQLException: Incorrect string value: '\xF0\x9F\x91\xBD\xF0\x9F…'
...For java it's still just "utf-8", but MySQL needs a distinction.
I don't know what driver you are using but a driver agnostic way to set connection charset is to send the query:
SET NAMES 'utf8mb4'
Right after making the connection.
See also this for Connector/J:
14.14: How can I use 4-byt...
Postgres: clear entire database before re-creating / re-populating from bash script
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i like this solution, since i do want a backup copy, i'm now doing this: pg_dump -Ft -U production_db_name > /backup/dir/backup-${time}.tar pg_restore -U development_db_name -d development_db_name -O --clean /backup/dir/backup-${time}.tar works like a charm, thanks for your help...
App Inventor 2 上传文件和图片到服务器教程 · App Inventor 2 中文网
...).type('text').send('错误：未接收到文件');
const name = `${Date.now()}_${randomUUID()}.${extension(data)}`;
fs.writeFileSync(path.join(dir, name), data, {flag: 'wx'});
res.type('text').send('上传成功|' + name);
}
// PostFile 是原始字节；PostFileWithForm 才是 multipart。
a...
CSS “and” and “or”
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Who uses IE now :)
– Tarun
Jan 5 '13 at 14:11
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Notepad++ add to every line
...ing. (^ worked fine). I updated to the latest Notepad++ 6.6.3 and it works now.
– wisbucky
May 30 '14 at 0:02
9
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How to log SQL statements in Grails
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@biniam_Ethiopia As far as I know, this is not possible. I want this as well as it's annoying for debugging certain classes and not wanting to see other queries as well.
– Guus
Oct 23 '15 at 16:22
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Difference of keywords 'typename' and 'class' in templates?
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As of GCC 5, G++ now allows typename in a template template parameter.
– Chnossos
Nov 8 '14 at 11:16
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How to style the parent element when hovering a child element?
I know that there does not exist a CSS parent selector , but is it possible to style a parenting element when hovering a child element without such a selector?
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