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Passing data to a closure in Laravel 4
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If you instantiated the $team variable outside of the function, then it's not in the functions scope. Use the use keyword.
$team = Team::find($id);
Mail::send('emails.report', $data, function($m) use ($team)
{
$m->to($...
Copying files from host to Docker container
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The cp command can be used to copy files.
One specific file can be copied TO the container like:
docker cp foo.txt mycontainer:/foo.txt
One specific file can be copied FROM the container like:
docker cp mycontainer:/foo.txt foo.txt
For emphasis, mycontainer is a contai...
html tables: thead vs th
It looks like (according to the examples on this page , anyways) that if you're using THEAD, you don't need to use TH.
7 A...
Generate GUID in MySQL for existing Data?
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I'm not sure if it's the easiest way, but it works. The idea is to create a trigger that does all work for you, then, to execute a query that updates your table, and finally to drop this trigger:
delimiter //
create trigger beforeYourTab...
Why do my list item bullets overlap floating elements
...e hidden otherwise. The ul { zoom: 1; } was still required in the ie6 specific settings as well.
– Mandrake
Mar 11 '11 at 0:01
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In SQL Server, when should you use GO and when should you use semi-colon ;?
... and whether a semi-colon is required at the end of commands. What is the differences and why/when I should use them?
5 Ans...
Is PHP compiled or interpreted?
...pre-compiled", and interpreted languages as "Compiled when run". It's the difference between these two: - JIT ("Just in time"), where only the code that is needed is compiled when it's needed (note, however, that after the interpreter quits, the compiled code is lot) - AOT ("Ahead of time"), wh...
How to replace (or strip) an extension from a filename in Python?
...thon that would replace (or remove, whatever) the extension of a filename (if it has one) ?
7 Answers
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Instantiating a generic class in Java [duplicate]
... pass in Bar.class (or whatever type you're interested in - any way of specifying the appropriate Class<T> reference) and keep that value as a field:
public class Test {
public static void main(String[] args) throws IllegalAccessException,
InstantiationException {
Gene...
How to define several include path in Makefile
... each directory. But you can still delimit the directories with whitespace if you use (GNU) make's foreach:
INC=$(DIR1) $(DIR2) ...
INC_PARAMS=$(foreach d, $(INC), -I$d)
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