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What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
...ther languages and project types as well.
Additional plugins contributes "extra information" to the Project Explorer view making it much more "sophisticated". For example if you have the web tools installed and you have a Dynamic Web Project, the Project Explorer shows you additional tree nodes lik...
node.js database [closed]
...
By default, node_redis will return JavaScript strings for all commands. To get buffers instead, create a client with createClient(port, host, { return_buffers: true });
– Matt Ranney
Sep 20 '11 at 6:40
...
How to vertically center a div for all browsers?
...
I had found this solution elsewhere first, but extra kudos to this particular answer for mentioning the -webkit-transform variant in particular, which I needed to make this method work in phantomjs... ended hours of struggling so thank you!
– drmrbre...
What does “fragment” mean in ANTLR?
...lly they'll improve readability of your grammars.
look at this example :
STRING : '"' (ESC | ~["\\])* '"' ;
fragment ESC : '\\' (["\\/bfnrt] | UNICODE) ;
fragment UNICODE : 'u' HEX HEX HEX HEX ;
fragment HEX : [0-9a-fA-F] ;
STRING is a lexer using fragment rule like ESC .Unicode is used in Esc r...
Redirecting from HTTP to HTTPS with PHP
...rects to prevent the rest of the page from executing (and possibly sending extra information to the client) (i.e. to hackers or browsers that may not respect the header).
– dajon
Dec 11 '13 at 7:16
...
Can a java file have more than one class?
...s to be a nested class.
public class first {
public static void main(String[] args) {
// TODO Auto-generated method stub
}
public class demo1
{
public class demo2
{
}
}
}
...
Why not use tables for layout in HTML? [closed]
... and think about what's wrong here...
class car {
int wheels = 4;
string engine;
}
car mybike = new car();
mybike.wheels = 2;
mybike.engine = null;
The problem, of course, is that a bike is not a car. The car class is an inappropriate class for the bike instance. The code is error-free, ...
Alter MySQL table to add comments on columns
... AND is_nullable = 'YES' AND column_key = '','DEFAULT NULL ', ''),
extra,
' COMMENT \'',
column_comment,
'\' ;') as script
FROM
information_schema.columns
WHERE
table_schema = 'my_database_name'
ORDER BY table_name , column_name
Export all to a CSV
Open it o...
Android device does not show up in adb list [closed]
...show up with "Unknown driver" status.
Click on "Update Driver" and select /extras/google/usb_driver
Device Manager will find the driver and warn you about installing it. Select "Yes."
This time the device got installed properly.
Note that I didn't have to modify winusb.inf file or update any othe...
Forking vs. Branching in GitHub
...ith a fork.
The merge experience would be about the same, but with an extra level of indirection (push first on the fork, then ask for a pull, with the risk of evolutions on the original repo making your fast-forward merges not fast-forward anymore).
That means the correct workflow is to git pu...