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Open Facebook page from Android app?
...app is installed, of course). For iPhone, there exists the fb:// URL scheme, but trying the same thing on my Android device throws an ActivityNotFoundException .
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How do I measure the execution time of JavaScript code with callbacks?
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Use the Node.js console.time() and console.timeEnd():
var i;
console.time("dbsave");
for(i = 1; i < LIMIT; i++){
db.users.save({id : i, name : "MongoUser [" + i + "]"}, end);
}
end = function(err, saved) {
console.log(( err || !saved )?"...
partial string formatting
...ssible to do partial string formatting with the advanced string formatting methods, similar to the string template safe_substitute() function?
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Check if an array is empty or exists
When the page is loading for the first time, I need to check if there is an image in image_array and load the last image.
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Readonly Properties in Objective-C?
... this in addition to the op's initial declaration in the public interface? Meaning, does this class extension declaration override the initial declaration in the .h? Otherwise I don't see how this would expose a public setter. Thanks
– Madbreaks
Dec 19 '12 at ...
How to pass parameters on onChange of html select
... edited Jan 9 at 10:57
A. Meshu
2,83322 gold badges1414 silver badges2828 bronze badges
answered Feb 17 '11 at 1:13
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How do you split and unsplit a window/view in Eclipse IDE?
...Eclipse IDE? I want to edit code while viewing the different code in the same file.
11 Answers
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How do you dismiss the keyboard when editing a UITextField
...gate of the UITextField to my ViewController class.
In that class I implemented this method as following:
- (BOOL)textFieldShouldReturn:(UITextField *)textField {
[textField resignFirstResponder];
return NO;
}
sh...
Checkout old commit and make it a new commit [duplicate]
On Git, say I mess up my commits, and I want to make the version 3 commits ago as the new version. If I do git checkout xxxx , it creates a new branch and it seems like I can only merge it? Could I make this the new "master version"?
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Injecting a mock into an AngularJS service
... $provide.
If you have the following service with a dependency that has a method called getSomething:
angular.module('myModule', [])
.factory('myService', function (myDependency) {
return {
useDependency: function () {
return myDependency.getSomething();
...