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jquery disable form submit on enter
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Important! This solution block breaks in textarea.
– German Khokhlov
Sep 27 '16 at 13:49
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How to add onload event to a div element
...QuickReply.swap('somid');
</script>
</body>
...so it doesn't block the following content from loading.
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Favicon not showing up in Google Chrome [duplicate]
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for me i was calling other .php files with full html sytax... like head body etc... into my file... removing the sytax from the source files fixed it for me
– DragonFire
Mar 22 '17 at 0:14
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Why historically do people use 255 not 256 for database field magnitudes?
...true to assume that the capacity metadata is stored in the same contiguous block as the data itself, and therefore there is an advantage to the DB to keep the total of those two things (data and metadata) within one page (presumably 256 bytes)?
– Andrew M
Feb 2...
How to view UTF-8 Characters in VIM or Gvim
... Thanks for this. Vim was not rendering utf-8 in my case because I had a block of binary data (multipart/form-data attachment part). When I did :e! ++enc=utf8, it did render the utf-8, but complained [ILLEGAL BYTE in line 286] (the first binary part line) inside the file. I'm guessing the default ...
What is the difference between 127.0.0.1 and localhost
...a hostname translates to an IPv4 address in the 127.0.0.0/8 (loopback) net block, usually 127.0.0.1, or ::1 in IPv6.
The only difference is that it would be looking up in the DNS for the system what localhost resolves to. This lookup is really, really quick. For instance, to get to stackoverflow.c...
How to define an enum with string value?
...is is almost the right answer, because it is not usable inside switch-case blocks. The fields should be const in order to. But it still can't be helped if you want to Enum.GetValues(typeof(myEnum)).
– André Santaló
Jan 30 '14 at 12:39
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How do I check whether a file exists without exceptions?
...ists():
# path exists
You can also use resolve(strict=True) in a try block:
try:
my_abs_path = my_file.resolve(strict=True)
except FileNotFoundError:
# doesn't exist
else:
# exists
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滚动布局管理器拓展 - ScrollArrangementHandler · App Inventor 2 中文网
...g:hover { color: #3773f5 } .feedback-pop .feedback-img { display: inline-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 切换 目录 在线 客服 ...
sudo echo “something” >> /etc/privilegedFile doesn't work
... would note, for the curious, that you can also quote a heredoc (for large blocks):
sudo bash -c "cat <<EOIPFW >> /etc/ipfw.conf
<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<plist version=\"1.0\">
<dict>
<key>Label</key>
<string>com.company....