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How to log cron jobs?
...Spliffster. I prefer logging
to a file, because with email THEN you have a NEW source of
problems, and its checking if email sending and reception is working
perfectly. Sometimes it is, sometimes it's not. For example, in a
simple common desktop machine in which you are not interested in
configuring...
What's the difference between :: (double colon) and -> (arrow) in PHP?
...prop_static, "\n";
echo 'B::func_static(): ', B::func_static(), "\n";
$a = new A;
$b = new B;
echo '$b->prop_instance: ', $b->prop_instance, "\n";
//not recommended (static method called as instance method):
echo '$b->func_static(): ', $b->func_static(), "\n";
echo '$b->func_instance...
What is JSON and why would I use it?
... "address": {
"streetAddress": "21 2nd Street",
"city": "New York",
"state": "NY",
"postalCode": 10021
},
"phoneNumbers": [
"212 555-1234",
"646 555-4567"
]
}
JSON in JavaScript
JSON (in Javascript) is a string!
People often...
Get contentEditable caret index position
...
That JSFIDDLE demo fails if I press enter and go on a new line. The position will show 0.
– giorgio79
Aug 21 '14 at 15:23
5
...
Unit test naming best practices [closed]
... Should_Increase_Balance_When_Deposit_Is_Made()
{
var bankAccount = new BankAccount();
bankAccount.Deposit(100);
Assert.That(bankAccount.Balance, Is.EqualTo(100));
}
}
Why "Should"?
I find that it forces the test writers to name the test with a sentence along the lines of "Should...
Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
... extremely hard to read. It can make a lot of sense to move something to a new line, but the grouping should occur logically, dissecting the expression recursively, not because the output device accidentally reached its limitation. IOW, I find that devices which impose such narrow restrictions are n...
Can I make git recognize a UTF-16 file as text?
...s the lesser evil given the choices and my unwillingness to find something new to install. "vimdiff", it is! (yea, vim ... and git)
– Roboprog
Oct 3 '11 at 20:55
1
...
Best way to implement keyboard shortcuts in a Windows Forms application?
...trol && e.KeyCode == Keys.N)
{
SearchForm searchForm = new SearchForm();
searchForm.Show();
}
}
share
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How to use LINQ to select object with minimum or maximum property value
... selector, IComparer<TKey> comparer)
{
if (source == null) throw new ArgumentNullException("source");
if (selector == null) throw new ArgumentNullException("selector");
comparer = comparer ?? Comparer<TKey>.Default;
using (var sourceIterator = source.GetEnumerator())
...
Why shouldn't all functions be async by default?
...ch in the functional language community has gone into figuring out ways to identify how to optimize code that makes heavy use of continuation passing style. The compiler team would likely have to solve very similar problems in a world where "async" was the default and the non-async methods had to be...