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How to detect unused methods and #import in Objective-C
...hen select the Build tab.) Here are a few (which show up for Clang and GCC 4.2 for me) which may be of interest:
Unused Functions
Unused Parameters
Unused Values
I don't see any options for detecting unused imports, but that is a bit simpler — the low-tech approach is just to comment out impor...
Some projects cannot be imported because they already exist in the workspace error in Eclipse
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346
Uncheck the "copy projects into workspace" checkbox, and then click "refresh" button, you will ...
“Full screen”
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kevingessnerkevingessner
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add a co...
When can I use a forward declaration?
...te type (but without using its members):
void f3(X*, X&) {}
X& f4() {}
X* f5() {}
What you cannot do with an incomplete type:
Use it as a base class
class Foo : X {} // compiler error!
Use it to declare a member:
class Foo {
X m; // compiler error!
};
Define fun...
Remove multiple spaces and new lines inside of String
... |
edited Sep 10 '14 at 20:21
Community♦
111 silver badge
answered Aug 18 '11 at 12:02
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Why doesn't list have safe “get” method like dictionary?
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Python doesn't allow monkeypatching builtin types like list
– Imran
Feb 26 '11 at 7:32
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How do I override nested NPM dependency versions?
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243
You can use npm shrinkwrap functionality, in order to override any dependency or sub-dependency...
Reintegrate can only be used if revisions X through Y were previously merged from to reintegra
...onze_services
svn: Reintegrate can only be used if revisions 650 through 694 were previously merged from
https://server.blah/source/orb/trunk to the reintegrate source, but this is not the
case:
branches/bronze_services/occl
Missing ranges: /trunk/occl:650-693
I've seen a number of...
What is a “translation unit” in C++
... JeffHJeffH
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Is there a way to make git pull automatically update submodules?
...
As of Git 2.14, you can use git pull --recurse-submodules (and alias it to whatever you like).
As of Git 2.15, you could set submodule.recurse to true to enable the desired behaviour.
You can do this globally by running:
git config --g...