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Windows batch files: .bat vs .cmd?
...EL regardless of error. .BAT sets ERRORLEVEL
only on errors.
In other words, if ERRORLEVEL is set to non-0 and then you run one of those commands, the resulting ERRORLEVEL will be:
left alone at its non-0 value in a .bat file
reset to 0 in a .cmd file.
...
MySQL: Large VARCHAR vs. TEXT?
...input would be?
VARCHAR(X)
Case: user name, email, country, subject, password
TEXT
Case: messages, emails, comments, formatted text, html, code, images, links
MEDIUMTEXT
Case: large json bodies, short to medium length books, csv strings
LONGTEXT
Case: textbooks, programs, years of logs fi...
How do I write stderr to a file while using “tee” with a pipe?
...
In other words, you want to pipe stdout into one filter (tee bbb.out) and stderr into another filter (tee ccc.out). There is no standard way to pipe anything other than stdout into another command, but you can work around that by jugg...
About Java cloneable
...
I linked Bloch's words (instead of quoting them)
– Bozho
Nov 2 '10 at 20:44
3
...
Differences between Html.TextboxFor and Html.EditorFor in MVC and Razor
...e text input html element corresponding to specified expression. In simple word it will always render like an input textbox irrespective datatype of the property which is getting bind with the control.
EditorFor: This control is bit smart. It renders HTML markup based on the datatype of the propert...
What does AngularJS do better than jQuery? [closed]
...antage (at least somewhat) to the clean architecture it provides. In other words, it's harder to write bad code with Angular, but more convenient to write clean code.
Angular is far from perfect. The web development world is always growing and changing and there are new and better ways being put fo...
How to check if a table contains an element in Lua?
...act it may even be faster to iterate than to have another map lookup.
The wording of the question however strongly suggests that you have a large number of items to deal with.
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Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari
...
Performance
Performance is a vague word if you don't define what you mean by performance, if it's plain computation performance Xamarin can be faster than Java depending on the nature of the computation.
Android nativly comes with multipe forms to execute cod...
Is short-circuiting logical operators mandated? And evaluation order?
... compares
unequal to 0, the second operand is
not evaluated.
Similar wording can be found in the C++ standards, check section 5.14 in this draft copy. As checkers notes in another answer, if you override && or ||, then both operands must be evaluated as it becomes a regular function ca...
What is an idiomatic way of representing enums in Go?
...ccessive untyped integer constants. It is reset to 0 whenever the reserved word const appears in the source and increments after each ConstSpec. It can be used to construct a set of related constants:
const ( // iota is reset to 0
c0 = iota // c0 == 0
c1 = iota // c1 == 1
...