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“using namespace” in c++ headers
...g of code in any other files that include that header. There's no way to undo a using namespace which is another reason it's so dangerous. I typically just use grep or the like to make sure that using namespace isn't being called out in headers rather than trying anything more complicated. Probably ...
C-like structures in Python
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Would a empty class just do the same?
– Kurt Liu
Jul 20 '11 at 18:01
44
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How do I turn a String into a InputStreamReader in java?
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ByteArrayInputStream also does the trick:
InputStream is = new ByteArrayInputStream( myString.getBytes( charset ) );
Then convert to reader:
InputStreamReader reader = new InputStreamReader(is);
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How to amend several commits in Git to change author
...hese commits to my repository, so how can I correct these commits before I do so (only the 3 latest commits on the master branch)?
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Regular expression to search for Gadaffi
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Does d also match a ḏ?
– SiggyF
Mar 19 '11 at 22:30
2
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Is it possible for git-merge to ignore line-ending differences?
...igned-off-by: Elijah Newren
The 'merge' command is not the only one that does merges; other commands like checkout -m or rebase do as well.
Unfortunately, the only area of the code that checked for the "merge.renormalize" config setting was in builtin/merge.c, meaning it could only affect merges p...
Troubleshooting “The use statement with non-compound name … has no effect”
...nd thus henceforth omit the namespace qualifier altogether.
So, you could do:
use Blog\Article as BA;
... to shorten it, but you cannot get rid of it entirely.
Consequently, use Blog is useless, but I believe you could write:
use \ReallyLongNSName as RLNN;
Note that you must use a leading ...
How do you create a REST client for Java? [closed]
...ilar to Jersey/JAX-RS Rest client. HTTP components also supports NIO but I doubt you will get better performance than BIO given the short requestnature of REST. Apache HttpComponents 5 has HTTP/2 support.
OkHttp - Basic replacement for JDK, similar to http components, used by several other candidate...
How to list imported modules?
... Or you could find the intersection of sys.modules with globals, and do no type testing at all.
– Marcin
Oct 15 '13 at 15:15
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Any tips on how to organize Eclipse environment on multiple monitors?
I can't find a good way of putting Eclipse windows on two monitors. Currently I just detached (clicked on a header and dragged) a few windows to a secondary monitor (package explorer, console, and outline) while leaving primary monitor with maximized source editing window.
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