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Git undo changes in some files [duplicate]
...e A. If you have not yet added the changes to the index or committed them, then you just want to use the checkout command - this will change the state of the working copy to match the repository:
git checkout A
If you added it to the index already, use reset:
git reset A
If you had committed i...
IntelliJ IDEA way of editing multiple lines
...on Mac) which allows to create multiple cursors via Shift+Up or Shift+Down then edit all the lines together.
Starting from IntelliJ IDEA 14 there is also Clone Caret Above / Below:
Windows: Ctrl, Ctrl+Up/Down
MacOS: Option,Option + Up/Down
(hold the second press of the modifier key, then press...
How to open a web server port on EC2 instance
...st instead of using the drop down, type the port (8787) in "port range" an then "Add rule".
Go to the "Network & Security" -> Security Group settings in the left hand navigation
Find the Security Group that your instance is apart of
Click on Inbound Rules
Use the...
How to implement a queue using two stacks?
...r stack like a bottle as below;
If we push integers 1,2,3 respectively, then 3 will be on the top of the stack. Because 1 will be pushed first, then 2 will be put on the top of 1. Lastly, 3 will be put on the top of the stack and latest state of our stack represented as a bottle will be as below;...
Algorithm to find top 10 search terms
...han 50% of the time. Feed this algorithm a stream of N distinct items, and then add another N - 1 copies of one item, x, for a total of 2N - 1 items. If the algorithm tells you that x exceeds 50% of the total, it must have been in the first stream; if it doesn't, x wasn't in the initial stream. In o...
Can I Install Laravel without using Composer?
...oser updates but it would be just as easy to run those updates locally and then push the updated composer.lock and vendor directory to the server.
– Dwight
Apr 11 '13 at 6:21
11
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Can you resolve an angularjs promise before you return it?
...ss(function(data){
// Store your data or what ever....
// Then resolve
deferred.resolve(data);
}).error(function(data, status, headers, config) {
deferred.reject("Error: request returned status " + status);
});
return deferred.promise;
}
...
How to read embedded resource text file
...ced in the root of a project with default namespace "MyCompany.MyProduct", then resourceName is "MyCompany.MyProduct.MyFile.txt".
You can get a list of all resources in an assembly using the Assembly.GetManifestResourceNames Method.
A no brainer astute to get the resourceName from the file name ...
Escape double quotes in parameter
...
Then maybe the answers to this question might help you further?
– mousio
Oct 13 '11 at 21:38
2
...
Android: How to enable/disable option menu item on button click?
...e button would normally serve is completely unusable in the current state, then yes the visibility should be invisible/gone. However if the feature the button would normally serve COULD be usable given whatever reasons (eg. If the user becomes a premium member, if the user signs in, if the user conn...