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Thymeleaf: how to use conditionals to dynamically add/remove a CSS class
...
One more thing to remember is that you unfortunately can't have multiple th:classappend attributes. Max one is allowed. Fatal error during parsing org.xml.sax.SAXParseException: Attribute "th:classappend" was already spec...
Handling Touch Event in UILabel and hooking it up to an IBAction
...
Check it out:
UILabel *label = ...
label.userInteractionEnabled = YES;
UITapGestureRecognizer *tapGesture =
[[UITapGestureRecognizer alloc] initWithTarget:self
action:@selector(labelTap)];
[label addGestureRecognizer:tapGestur...
Generate pdf from HTML in div using Javascript
...is also stated in a GitHub Issue. It states:
Because the matching is done against every element in the node tree, my desire was to make it as fast as possible. In that case, it meant "Only element IDs are matched" The element IDs are still done in jQuery style "#id", but it does not mean that a...
How to add an integer to each element in a list?
...
and the correspondent lazy computed one: new_list = (x+1 for x in my_list)
– Eduardo Pignatelli
Sep 14 '18 at 13:27
...
Jump into interface implementation in Eclipse IDE
...and click menu Navigate → Open Implementation. Now if you have more than one implementation of the method, you will get choice to pick which implementation to open.
By defining a keybinding on Preferences → General → Keys you can even use the feature easier, but before you do that, see if t...
How to trigger ngClick programmatically
...EDIT:
It appears that you have to break out of the current $apply() cycle. One way to do this is using $timeout():
$timeout(function() {
angular.element(domElement).triggerHandler('click');
}, 0);
See fiddle: http://jsfiddle.net/t34z7/
...
Linq to SQL how to do “where [column] in (list of values)”
...SQL Server using the database settings for case-sensitivity. Although, if one is not careful, and materializes the query results, before applying LINQ to in-memory objects, they may suffer the consequences of mismatched case-sensitivity.
– Zarepheth
Sep 26 '18...
How do I rename all files to lowercase?
I have for example TREE.wav, ONE.WAV. I want to rename it to tree.wav, one.wav. How do I rename all files to lowercase?
4 ...
CMake: How to build external projects and include their targets
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One of the problems with this solution is that we've just hardcoded the library name (alib.lib), which makes the build system not cross-platform, as different OS use different naming schemes for shared libraries, and adapting...
Clean ways to write multiple 'for' loops
...such a data structure. If
you need a three dimensional matrix, you define one:
class Matrix3D
{
int x;
int y;
int z;
std::vector<int> myData;
public:
// ...
int& operator()( int i, int j, int k )
{
return myData[ ((i * y) + j) * z + k ];
}
};
Or...