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How to declare a variable in a PostgreSQL query
How do I declare a variable for use in a PostgreSQL 8.3 query?
12 Answers
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File uploading with Express 4.0: req.files undefined
...e upload mechanism working with Express 4.0 but I keep getting undefined for req.files in the app.post body. Here is the relevant code:
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Laravel: Get base url
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Use this for an url with segmentation: url().'/'.\Request::segment(1).'/'.\Request::segment(2)
– 0x1ad2
Nov 27 '14 at 10:04
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How to read a single char from the console in Java (as the user types it)?
...t in Java? Is it possible? I've tried with these methods but they all wait for the user to press enter key:
5 Answers
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javascript scroll event for iPhone/iPad?
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Thanks, that forced me to look further at the problem. The real answer was detecting the top of the viewport on the iphone/ipad only works with window.pageYOffset and not document.body.scrollTop||document.documentElement.scrollTop...
When creating a service with sc.exe how to pass in context parameters?
...to leave a space after the = in your create statement, and also to use " " for anything containing special characters or spaces.
It is advisable to specify a Display Name for the service as well as setting the start setting to auto so that it starts automatically. You can do this by specifying Disp...
How to convert IPython notebooks to PDF and HTML?
...to convert my ipython-notebooks to print them, or simply send them in html format. I have noticed that there exists a tool to do that already, nbconvert . Although I have downloaded it, I have no idea how to convert the notebook, with nbconvert2.py since nbconvert says that it is deprecated. nbconv...
Control cannot fall through from one case label
...ents at the end of each case, the program exits each case after it's done, for whichever value of searchType.
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Does Java SE 8 have Pairs or Tuples?
...quads, or N-tuples?
And of course there is the inevitable naming bikeshed for the elements:
(a, b)
(first, second)
(left, right)
(car, cdr)
(foo, bar)
etc.
One big issue that has hardly been mentioned is the relationship of Pairs to primitives. If you have an (int x, int y) datum that represent...
Sequelize.js: how to use migrations and sync
I'm close to having my project ready to launch. I have big plans for after launch and the database structure is going to change -- new columns in existing tables as well as new tables, and new associations to existing and new models.
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