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How to disable typing special characters when pressing option key in Mac OS X? [closed]

Now when I press option-b, I will get ∫. I don't need to type special characters and need to map option-b to shortcuts to certains applications. Is there any way to do this? ...
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How to elegantly ignore some return values of a MATLAB function?

...ction: Func3 = @() deal(1,2,3); [a,b,c]=Func3(); % yields a=1, b=2, c=3 Now the key here is that if you use an variable twice in the left hand side of a multiple-expression assignment, an earlier assignment is clobbered by the later assignment: [b,b,c]=Func3(); % yields b=2, c=3 [c,c,c]=Func3()...
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Do DOM tree elements with ids become global variables?

...ed elements as properties of the window object. This is doubly bad in that now you have to avoid naming your elements after any member of either the document or the window object you (or any other library code in your project) might want to use. It also means that these elements are visible as glob...
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Asynchronous method call in Python?

...the execution in some queue, or/and call a callback. Otherwise you do not know when it's done (if at all). – Drakosha Jun 5 '14 at 22:10 1 ...
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How do I clear stuck/stale Resque workers?

...annoying. But this followed by heroku restart seemed to do the trick. It now shows the correct number of workers. – Brian Armstrong Aug 14 '12 at 5:27 ...
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Re-sign IPA (iPhone)

...is built into the binary, so you can only resign using the same app ID. I know I was not able to resign with a different app ID. – Michael Baltaks Dec 5 '11 at 21:12 ...
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Does my application “contain encryption”?

... [UPDATE: Using HTTPS is now exempt from the ERN as of late September, 2016] https://stackoverflow.com/a/40919650/4976373 Unfortunately, I believe that your app "contains encryption" in terms of US BIS even if you just use HTTPS (if your app is no...
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Checking out Git tag leads to “detached HEAD state”

..., a commit, a date specifier, an ordinal specifier or many other things. Now a branch is just like a tag but is movable. When you are "on" a branch and make a commit, the branch is moved to the new commit you made indicating it's current position. Your HEAD is pointer to a branch which is consid...
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Differences and relationship between glActiveTexture and glBindTexture

...ctiveObject(int currObject) { g_currObject = currObject; } Notice that now, we not only have a 2D list of Objects, but we also have the concept of a current object. We have a function to set the current object, we have the concept of a maximum number of current objects, and all of our object man...
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When a 'blur' event occurs, how can I find out which element focus went *to*?

... Now it has. See here. – rplaurindo Dec 2 '16 at 5:05 1 ...