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Remove specific commit
...evert "changed line 2"
1 files changed, 1 insertions(+), 1 deletions(-)
Then it all works as expected.
The second answer was very interesting. There is a feature which has not yet been officially released (though it is available in Git v1.7.2-rc2) called Revert Strategy. You can invoke git lik...
What is the difference between . (dot) and $ (dollar sign)?
... Actually, since + is a function too, couldn't you make it prefixed then compose it in as well, like ` putStrLn . show . (+) 1 1 ` Not that it's any clearer, but I mean... you could, right?
– CodexArcanum
Oct 25 '10 at 19:27
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How to check if a string is a valid date
... If you want to enforce a strict single format date string option, then this is the best option as it avoids Exceptions and is deterministic. Date.valid_date? is the method to use at least for Ruby 2. ruby-doc.org/stdlib-2.0.0/libdoc/date/rdoc/…
– Ashley Raiteri
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Creating a temporary directory in Windows?
...ctory already exists, this case won't be detected by your application. And then you may have two applications stepping on each other's work. Is there any safer alternative in .NET?
– Chris
Aug 20 '09 at 18:31
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getActivity() returns null in Fragment function
...want to achieve. If you need the Fragment to display a dialog straightaway then have it do what it needs to do on creation, e.g. in its onCreateView or onActivityCreated methods. I question why asd() needs to be called when it does in the questions posting.
– PJL
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AngularJS ng-class if-else expression
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Use nested inline if-then statements (Ternary Operators)
<div ng-class=" ... ? 'class-1' : ( ... ? 'class-2' : 'class-3')">
for example :
<div ng-class="apt.name.length >= 15 ? 'col-md-12' : (apt.name.length >= 10 ? 'col-md-6' : '...
Should I check in node_modules to git when creating a node.js app on Heroku?
... to have 100% confidence in being able to reproduce a deployment or build, then you ought to check your dependencies into source control, or pursue some other mechanism that can verify contents rather than versions.
Shannon and Steven mentioned this before but I think, it should be part of the acce...
AngularJS : Clear $watch
... But, what if i only want the watcher for checking if the value exists and then when it exists do some changes and then de register itself i already tried - var listen = $scope.$watch('mvIdentity.currentUser', function(currentUser) { test = 1; console.log("--> " + $scope.updateemail + " -- " + ...
How can I sort a List alphabetically?
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If you have country names such as "UK" then that is going to be broken.
– Tom Hawtin - tackline
Apr 2 '09 at 13:54
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Create table (structure) from existing table
...can use that script to create a new table with the same structure. You can then also dump the data into the new table if you need to.
If you are using Enterprise Manager, just right-click the table and select copy to generate a Create Script.
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