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Eclipse Autocomplete (percent sign, in Juno)
I started using Eclipse Juno a few days ago after using older versions for years.
1 Answer
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'const int' vs. 'int const' as function parameters in C++ and C
... "a" to be an integer that cannot be changed.
The place where differences start to appear is when you use pointers.
Both of these:
const int *a
int const *a
declare "a" to be a pointer to an integer that doesn't change. "a" can be assigned to, but "*a" cannot.
int * const a
declares "a" to ...
Auto detect mobile browser (via user-agent?) [closed]
... are some lists out there of known mobile user agents so you don't need to start from scratch. What I did when I had to is to build a database of known user agents and store unknowns as they are detected for revision and then manually figure out what they are. This last thing might be overkill in so...
How do I get Flask to run on port 80?
...'__main__':
app.run(host='0.0.0.0', port=80)
use the following code to start the server (my main entrance for flask is app.py):
python app.py
instead of using:
flask run
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Can scripts be inserted with innerHTML?
...result of an ajax request : Syntax error missing ; before statement at the start of the script string
– Oliver
Aug 3 '14 at 2:30
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Android Reading from an Input stream efficiently
... The problem is - I dont know the size of the thing im reading before i start - so might need some form of array growing as well. Inless you can query an InputStream or URL through http to find out how big the thing im retrieving is to optimise the size of the byte array. I have to be efficient a...
How do I delete rows in a data frame?
... as I only spent a couple of minutes writing and testing it, and have only started using R in the last few weeks. Any comments and improvements on this would be very welcome!
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Revert changes to a file in a commit
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Rebase on the base commit, amend the problem commit, & continue.
1) Start interactive rebase:
git rebase -i aaa111
2) Mark the problem commit for edit in the editor by changing pick to e (for edit):
e aaa222
pick aaa333
3) Revert changes to the bad file:
git show -- badfile.txt | git a...
Redirecting to previous page after authentication in node.js using passport.js
...th redis but I do have some troubles with redirecting the user to where he started from before being prompted to authenticate.
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如何高效的学习掌握新技术 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...接去它的官方网站(http://facebook.github.io/react/) ，把Getting Started里面的文章快速的浏览了一遍，基本上算是有了个大概的了解。而且现在网络上相关文章也比较多，通过搜索，也能找到很多相关的文章和资料。
明确阶段性目标，...