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Access properties of the parent with a Handlebars 'each' loop
.../ to get parent properties. If you have a each statement with a nested #if then just doing ../ only gets you to the level of the #each. So you have to do ../../itemSize to get back to the parent outside of the #each
– TheStoneFox
Mar 26 '13 at 16:43
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How can I restore /etc/nginx? [closed]
...ion files and records:
sudo apt-get purge nginx nginx-common nginx-full
then reinstall:
sudo apt-get install nginx
If above doesn't work for you, you can also try using --force-confmiss option of dpkg.
sudo dpkg --force-confmiss -i /var/cache/apt/archives/nginx-common_*.deb
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What is java pojo class, java bean, normal class? [duplicate]
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if you did not specify any constructor for a class then only java will create no-argument constructor implicitly.
– pathe.kiran
Jan 10 '18 at 16:54
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Django Reverse with arguments '()' and keyword arguments '{}' not found
...atively, if you would like to use the args attribute as opposed to kwargs, then you can simply modify your code as follows:
project_id = 4
reverse('edit_project', args=(project_id,))
An example of this can be found in the documentation. This essentially does the same thing, but the attributes are...
Copy data into another table
...le does not exist and you want to make a copy of old table with everything then following works in SQL Server.
SELECT * INTO NewTable FROM OldTable
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Maven dependency spring-web vs spring-webmvc
....2, and you add another dependency say swagger-springmvc version of 0.8.8, then it adds spring-web version of 3.2.x. In this case you might get class not found exceptions, So here, you have to explicitly add spring-web and version as 4.0.2. I encountered this today
– spiderman...
Get first and last date of current month with JavaScript or jQuery [duplicate]
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new Date(14, 0, 1);
gives 1 January, 1914. To avoid that, create a Date then set its values using setFullYear:
var date = new Date();
date.setFullYear(14, 0, 1); // 1 January, 14
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PHP string “contains” [duplicate]
...k — Search a string for any of a set of characters
If that doesn't help then you should use preg regular expression
preg_match — Perform a regular expression match
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Force the origin to start at 0
...ot even know it's there. I recommend plotting data in full first, inspect, then use the above tip to improve the plot's aesthetics.
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Open URL in new window with JavaScript
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Don't confuse, if you won't give any strWindowFeatures then it will open in a new tab.
window.open('https://play.google.com/store/apps/details?id=com.drishya');
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