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git undo all uncommitted or unsaved changes
... several times because it was removing all downloaded dependencies and my .idea folder. Need a better solution.
– EresDev
Sep 7 '18 at 23:30
2
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Specifying column name in a “references” migration
... really use indexes by default. Now if you want indexes (which are a great idea - despite the fact that rails will completely ignore them), than you can certainly add them. You will want to check out the guide I link for more info on migrations in general, and you may even end up putting calling SQL...
Resharper Alt Enter not working
...-> Options -> Keyboard & Menus
Select "ReSharper 2.x or IntelliJ IDEA"
Click "Apply Scheme"
Click "Save"
Resharper -> Options -> Keyboard & Menus
Select "Visual Studio"
Click "Apply Scheme"
Click "Save"
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Traits in PHP – any real world examples/best practices? [closed]
...of the biggest additions for PHP 5.4. I know the syntax and understand the idea behind traits, like horizontal code re-use for common stuff like logging, security, caching etc.
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performSelector may cause a leak because its selector is unknown
... performSelector: and documents these methods as "inherently unsafe"
The idea of sending messages based on a named selector is not, however, an "inherently unsafe" feature. This idea has been used successfully for a long time in Objective-C as well as many other programming languages.
1 All Obj...
How to generate unique ID with node.js
...coded any node/js in around 2 years and haven't tested this, but the basic idea should hold – don't use a busy loop, and use callbacks. You might want to have a look at the node async package.
share
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ASP.NET Web Site or ASP.NET Web Application?
...location.
App_Code vs Bin
Deploying shared code files is generally a bad idea, but that doesn’t mean you have to choose Web Application. You can have a Web Site that references a class library project that holds all the code for the Web Site. Web Applications is just a convenient way to do it.
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Easier way to create circle div than using an image?
...ing a question here on Stack Overflow, to see if anyone else has any other ideas.
– thirtydot
Jan 6 '12 at 15:57
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JSONP with ASP.NET Web API
...se, where I already have a formatter added for Json.Net serialization. Any ideas?
– Justin
May 16 '12 at 21:09
4
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What is the LD_PRELOAD trick?
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I had no idea this existed... it seems like it would be a major vector for security attacks. Any idea how it is secured?
– rmeador
Jan 8 '09 at 22:25
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