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Eclipse: Enable autocomplete / content assist
...s the following:
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ._
Now any time that you type any of these characters, Eclipse will trigger autocomplete suggestions based on the context.
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Chain-calling parent initialisers in python [duplicate]
...l return the init method of your obj as if init in class X not been there. Now, if class X has two parents, and X.__init__ doesnt exist, the default behavior is to call init of only one of the parents, not both. This is effectively what super is doing... giving you one of the parents.
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Why do some scripts omit the closing PHP tag, '?>'? [duplicate]
...ot of stuff with php, why should inject JS. I was fool then, and still one now. What was I thinking.
– Nafis Ahmad
Dec 1 '13 at 16:45
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Delete a line in Eclipse
...ur favourite hotkey.
Window->Preferences
General->Editors->Keys.
Now type "Delete" and reassign the filtered commando.
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How to stop an app on Heroku?
...processes offline.
$ heroku ps:scale web=0
Scaling web processes... done, now running 0
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A positive lambda: '+[]{}' - What sorcery is this? [duplicate]
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The type of test in auto test = +[]{}; is therefore deduced to void(*)(). Now the second line is easy: For the second lambda/closure object, an assignment to the function pointer triggers the same conversion as in the first line. Even though the second lambda has a different closure type, the resul...
Mechanisms for tracking DB schema changes [closed]
...t migrations and have implemented their own language-specific versions. I know of Ruckusing, a PHP migrations system that is modelled after Rails' migrations; it might be what you're looking for.
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How can I enable auto complete support in Notepad++?
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Auto complete documentation is now here: sourceforge.net/apps/mediawiki/notepad-plus/…
– Sam Mackrill
Oct 24 '11 at 16:11
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SQL parser library for Java [closed]
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We're up to ANTLR 4 now. Perhaps the old grammars don't run on the new version.
– duffymo
Jan 22 '13 at 17:50
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How to check Django version
...jango for our application. So I have two versions of Python, 2.6 and 2.7. Now I have installed Django. I could run the sample application for testing Django succesfuly. But how do I make sure whether Django uses the 2.6 or 2.7 version and what version of modules Django uses?
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