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Java: difference between strong/soft/weak/phantom reference

...moved). On the other hand, a phantom Reference Object is useful only to know exactly when an object has been effectively removed from memory: normally they are used to fix weird finalize() revival/resurrection behavior, since they actually do not return the object itself but only help in keeping t...
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MySQL error code: 1175 during UPDATE in MySQL Workbench

...s for your answer, but I already answered my question. Check my answer to know what was the problem. – Jury A Jul 12 '12 at 17:07 8 ...
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How to export iTerm2 Profiles

I needed to reformat my computer and now I'm having trouble copying the settings/profiles over. 6 Answers ...
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Writing data into CSV file in C#

... Y'all be happy to know I've update the answer to do things the right way – Johan Aug 14 '17 at 8:50 3 ...
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Python circular importing?

... very hacky option did occur to me. If you can't get around doing this for now (due to time constraints or what have you), then you could do your import locally inside the method where you're using it. A function body inside def is not executed until the function is called, so the import wouldn't oc...
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What do

...it as a proof that A is String--the argument itself isn't important, only knowing that it exists. [edit: well, technically it actually is important because it represents an implicit conversion from A to String, which is what allows you to call a.length and not have the compiler yell at you] Now I c...
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Where and how is the _ViewStart.cshtml layout file linked?

... ScottGu's blog: Starting with the ASP.NET MVC 3 Beta release, you can now add a file called _ViewStart.cshtml (or _ViewStart.vbhtml for VB) underneath the \Views folder of your project: The _ViewStart file can be used to define common view code that you want to execute at the start o...
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Websocket API to replace REST API?

... Backbone.js (using Rails): http://blog.pusher.com/2011/6/21/backbone-js-now-realtime-with-pusher Build application with backbone.js on the client and node.js with express, socket.io, dnode on the server. http://andyet.net/blog/2011/feb/15/re-using-backbonejs-models-on-the-server-with-node/ ht...
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Use 'class' or 'typename' for template parameters? [duplicate]

...particularly clear, to be honest. in T::A *obj; the language, as far as I know, should parse the statement as a declaration because of the declaration rule: anything that looks like a declaration, even if it ambiguously looks like something else, should resolve into a declaration[0]. I also didn't f...
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Add all files to a commit except a single file?

...ms. If you use main/* it is necessary to add -- in front of it to let git know that it is a path. The other two variants work without including the two dashes. (Tested in command prompt on Windows 7 with msysGit) – dennisschagt Nov 8 '14 at 14:06 ...