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How to hide columns in HTML table?
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You need to use Style Sheet for this purpose.
<td style="display:none;">
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How to install multiple python packages at once using pip
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For installing multiple packages on the command line, just pass them as a space-delimited list, e.g.:
pip install wsgiref boto
For installing from a text file, then, from pip install --help:
-r FILENAME, --requirement=FILEN...
How can I combine multiple rows into a comma-delimited list in Oracle? [duplicate]
... JoshL's suggestion of using the LISTAGG function is highly preferable for anyone using 11.2 or newer.
– JakeRobb
Jun 8 '15 at 21:10
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Prevent form redirect OR refresh on submit?
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Just handle the form submission on the submit event, and return false:
$('#contactForm').submit(function () {
sendContactForm();
return false;
});
You don't need any more the onclick event on the submit button:
<input class="submit"...
Spring get current ApplicationContext
I am using Spring MVC for my web application. My beans are written in " spring-servlet.xml " file
11 Answers
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View a list of recent documents in Vim
...ment in the list. Is there another command which would do what I'm looking for?
8 Answers
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GSON - Date format
I'm trying to have a custom date format in Gson output, but .setDateFormat(DateFormat.FULL) doesn't seem to work and it the same with .registerTypeAdapter(Date.class, new DateSerializer()) .
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convert a JavaScript string variable to decimal/money
...-- parseFloat.
parseFloat(document.getElementById(amtid4).innerHTML);
For formatting numbers, use toFixed:
var num = parseFloat(document.getElementById(amtid4).innerHTML).toFixed(2);
num is now a string with the number formatted with two decimal places.
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Refresh a page using JavaScript or HTML [duplicate]
...st are simply the same thing with different syntax, such as [] vs . syntax for accessing object properties.
– RozzA
Apr 24 '16 at 22:15
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Where/How to getIntent().getExtras() in an Android Fragment? [duplicate]
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What I tend to do, and I believe this is what Google intended for developers to do too, is to still get the extras from an Intent in an Activity and then pass any extra data to fragments by instantiating them with arguments.
There's actually an example on the Android dev blog that illu...