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Selecting empty text input using jQuery
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For me: if($('[id^=txt]').filter(function() { return $(this).val() == ""; }).length > 0) { alert('WARNING'); }
– Cros
Aug 19 '09 at 12:10
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Best TCP port number range for internal applications [closed]
...iana.org/assignments/service-names-port-numbers/service-names-port-numbers.txt look for the token Unassigned.
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Is there any way to specify a suggested filename when using data: URI?
... @flyingsheep $('<a href="data:text/plain,Test" download="test.txt">')[0].click() seems to work fine here (Chrome 23) (note: I used the native click method, not jQuery's one). Demo: jsfiddle.net/2zsRW
– Rob W
Dec 6 '12 at 12:34
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YAML mime type?
...have both text/x-yaml and application/x-yaml... rfc-editor.org/rfc/rfc3023.txt
– Vinko Vrsalovic
Dec 1 '08 at 20:56
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How do I run two commands in one line in Windows CMD?
... & to run commands one after another. Example: c:\dir & vim myFile.txt
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Non-alphanumeric list order from os.listdir()
...eving you can do sorted(os.listdir(path))
and for the case of like 'run01.txt' or 'run01.csv' you can do like this
sorted(files, key=lambda x : int(os.path.splitext(x)[0]))
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How do I find all files containing specific text on Linux?
... the 'find' version! It is so important to be able to filter by '.js' or '.txt', etc. Nobody wants to spend hours waiting for grep to finish searching all the multi-gigabyte videos from the last family vacation, even if the command is easier to type.
– mightypile
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How to set the context path of a web application in Tomcat 7.0
...eLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>
</Host>
In this approach also for same type apps user sessions has not good isolation !
you may inside app1 if app1 same as app2 you may after login by server side session automati...
Bash syntax error: unexpected end of file
... i was able to figure out why it gave me the error. I had a
cat > temp.txt < EOF
some content
EOF
The issue was that i copied the above code to be in a function and inadvertently tabbed the code. Need to make sure the last EOF is not tabbed.
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How do I use Wget to download all images into a single folder, from a URL?
...trc file. This turns off the robot exclusion which means you ignore robots.txt and the robot meta tags (you should know the implications this comes with, take care).
Example: Get all .jpg files from an exemplary directory listing:
$ wget -nd -r -l 1 -A jpg http://example.com/listing/
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