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Laravel Controller Subfolder routing
...reate the test folder if it does not exist, then creates TestController inside.
TestController will look like this:
<?php
namespace App\Http\Controllers\test;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
class TestController extends Controller
{
public function getTe...
Is it possible to read the value of a annotation in java?
...nt to have an annotation processor that does not need to be explicitly provided with a class name? Can it be made to pick it up from the context; 'this'??
– 5122014009
Sep 17 '14 at 6:40
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Test if a variable is set in bash when using “set -o nounset”
...that it does not generate an error if $VAR is not set. @dolmen can you provide an example of when it would not work?
– Chris Stryczynski
Nov 22 '17 at 14:29
...
Favorite (G)Vim plugins/scripts? [closed]
... Link to all his vim contributions: vim.org/account/profile.php?user_id=9012
– Benjamin Oakes
May 27 '10 at 0:11
add a comment
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Windows Forms - Enter keypress activates submit button?
...
private void textBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
button.PerformClick();
}
share
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Converting a string to an integer on Android
...the Integer class and the static parseInt() method:
http://developer.android.com/reference/java/lang/Integer.html
Integer.parseInt(et.getText().toString());
You will need to catch NumberFormatException though in case of problems whilst parsing, so:
int myNum = 0;
try {
myNum = Integer.pars...
How do I clear the content of a div using JavaScript? [closed]
...re on your page (preferably in the <head>)
function clearBox(elementID)
{
document.getElementById(elementID).innerHTML = "";
}
Then add the button on click event:
<button onclick="clearBox('cart_item')" />
In JQuery (for reference)
If you prefer JQuery you could do:
$("#cart_...
Stop on first error [duplicate]
...
Maybe you want set -e:
www.davidpashley.com/articles/writing-robust-shell-scripts.html#id2382181:
This tells bash that it should exit the script if any statement returns a non-true return value. The benefit of using -e is that it prevents errors snowb...
What do column flags mean in MySQL Workbench?
...ed only by your database internally for frequent lookups (such as customer ID), you should use a primary key with an auto-increment option instead.
– Vasiliy Kulakov
Sep 8 '10 at 1:46
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List of Java processes
...
jps -lV
is most useful. Prints just pid and qualified main class name:
2472 com.intellij.idea.Main
11111 sun.tools.jps.Jps
9030 play.server.Server
2752 org.jetbrains.idea.maven.server.RemoteMavenServer
...