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Shortcut for creating single item list in C#
...ample: clock.AlertUser.In(1.Minute) reads much better than clock.AlertUser(TimeSpan.FromMinutes(1));
– Michael Meadows
Jan 20 '09 at 20:19
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What is the current directory in a batch file?
...Apr 6 '17 at 2:06
Ping Multiple TimesPing Multiple Times
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Is there a way to crack the password on an Excel VBA Project?
... This code works perfectly in unlocking the VBA code although each time I have used this it prevents me from re-protecting the project with a different password, has anyone else had this problem?
– Matthew Bond
Nov 21 '16 at 12:49
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Does Java have a using statement?
... @Joachim Sauer: Thanks. I updated my answer to reflect the passage of time. To your point of ARM blocks being exactly what using does; at the time I wrote this answer, it looked to me like ARM blocks had to be try blocks, whereas using can be applied to any arbitrary block. Looking at it now, i...
How to sum a variable by group
...", "Third", and the second column has numbers that represent the number of times I saw the specific groups from "Category".
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Multiple variables in a 'with' statement?
... you try to use as within parentheses, Python catches the mistake at parse time:
with (A() as a,
B() as b,
C() as c):
doSomething(a,b,c)
SyntaxError: invalid syntax
When will this be fixed?
This issue is tracked in https://bugs.python.org/issue12782.
Recently, Python announced in...
XSD - how to allow elements in any order any number of times?
... in your question, child1 or child2 can appear in any order, any number of times. So this sounds like what you are looking for.
Edit: if you wanted only one of them to appear an unlimited number of times, the unbounded would have to go on the elements instead:
Edit: Fixed type in XML.
Edit: Capit...
Rails “validates_uniqueness_of” Case Sensitivity
... no column has the same value as that in the record being validated at the time the validation is performed. It’s possible for two records to be created at the same time, each with the same value for a column that should be unique, and for both records to pass validation. The most reliable way to ...
How can I enable or disable the GPS programmatically on Android?
...ing on/off GPS programatically on android has been discussed many times , and the answer is always the same:
16 A...
What is HEAD in Git?
...led master. A repository
can contain any number of heads. At
any given time, one head is selected
as the “current head.” This head is
aliased to HEAD, always in capitals".
Note this difference: a “head”
(lowercase) refers to any one of the
named heads in the repository; “H...