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CMake: How to build external projects and include their targets
...ckoutDir}")
foreach( cmd ${cmds})
message("- ${cmd}")
string(REPLACE " " ";" cmdList ${cmd})
#message("Outfile: ${outFile}")
#message("Final command: ${cmdList}")
if(pull IN_LIST cmdList)
string (REPLACE ";" "\n" FILES "${ARGN}")
...
Which is preferred: Nullable.HasValue or Nullable != null?
... what output it produced in labels:
int? val = null;
lbl_Val.Text = val.ToString(); //Produced an empty string.
lbl_ValVal.Text = val.Value.ToString(); //Produced a runtime error. ("Nullable object must have a value.")
lbl_ValEqNull.Text = (val == null).ToString(); //Produced "True" (without the qu...
Combining two expressions (Expression)
...t;(body, newParameter);
}
[TestMethod]
public void ExpressionText()
{
string text = "test";
Expression<Func<Coco, bool>> expr1 = p => p.Item1.Contains(text);
Expression<Func<Coco, bool>> expr2 = q => q.Item2.Contains(text);
Expression<Func<Coco, ...
What is the default form HTTP method?
...e of its form owner’s action attribute, if it has one, or else the empty string. <...> If action is the empty string, let action be the document’s URL of the form document.
enctype: "The missing value default for the enctype attribute is... the application/x-www-form-urlencoded state."
...
Why does an NSInteger variable have to be cast to long when used as a format argument?
...NSLog statements, which are just debugging aids after all, but also for [NSString stringWithFormat:] and the various derived messages, which are legitimate elements of production code.
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impro...
Comparing two collections for equality irrespective of the order of items in them
...t to compare two collections directly:
var comp = new MultiSetComparer<string>();
Console.WriteLine(comp.Equals(new[] {"a","b","c"}, new[] {"a","c","b"})); //true
Console.WriteLine(comp.Equals(new[] {"a","b","c"}, new[] {"a","b"})); //false
Finally, you can use your an equality comparer of ...
Why is Spring's ApplicationContext.getBean considered bad?
...{
private MySpringBean mySpringBean;
public static void main(String[] args) {
AutowireThisDriver atd = new AutowireThisDriver(); //get instance
ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(
"/WEB-INF/applicationContext.xml"); ...
How to create a multi-tenant database with shared table structures?
...ibrary/Force.com_Multitenancy_WP_101508.pdf
They have 1 huge table w/ 500 string columns (Value0, Value1, ... Value500). Dates and Numbers are stored as strings in a format such that they can be converted to their native types at the database level. There are meta data tables that define the shap...
Automatic post-registration user authentication
...ny way to populate this variable in this login process? - I send the user (string) and password (string) as say the Reference: api.symfony.com/2.0/Symfony/Component/Security/Core/…
– unairoldan
May 28 '12 at 17:22
...
Swift Programming: getter/setter in stored property
...ape {
var sideLength: Double = 0.0
init(sideLength: Double, name: String) {
self.sideLength = sideLength
super.init(name: name)
numberOfSides = 3
}
var perimeter: Double {
get {
return 3.0 * sideLength
}
set {
sideLength = newValu...