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What is the difference between require and require-dev sections in composer.json?
...n the production environment, Laravel won't work.
– Daniel Hollands
Dec 21 '13 at 19:57
2
The par...
Group a list of objects by an attribute : Java
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hashMap.get() returns null when hashMap.contanisKey() return false. You could save the call to containsKey() method if you call first hashMap.get(), store result in a local var, and check if this local var is null
– Esteve
Jan 18 ...
Draw on HTML5 Canvas using a mouse
I want to draw on a HTML Canvas using a mouse (for example, draw a signature, draw a name, ...)
13 Answers
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In JPA 2, using a CriteriaQuery, how to count results
I am rather new to JPA 2 and it's CriteriaBuilder / CriteriaQuery API:
7 Answers
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Java regex email
...ited Apr 18 at 22:08
Gaurav Jeswani
2,35744 gold badges2020 silver badges3333 bronze badges
answered Nov 20 '11 at 21:04
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boundingRectWithSize for NSAttributedString returning wrong size
I am trying to get the rect for an attributed string, but the boundingRectWithSize call is not respecting the size I pass in and is returning a rect with a single line height as opposed to a large height (it is a long string). I have experimented by passing in a very large value for the height and a...
How to install a specific version of a ruby gem?
Using the command-line gem tool, how can I install a specific version of a gem?
6 Answers
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How to start working with GTest and CMake
... answered May 30 at 20:51
DanieleDaniele
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How do you get centered content using Twitter Bootstrap?
I'm trying to follow a very basic example. Using the starter page and the grid system , I was hoping the following:
23 An...
How to send only one UDP packet with netcat?
I want to send only one short value in a UDP packet, but running the command
5 Answers
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