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How to convert latitude or longitude to meters?
If I have a latitude or longitude reading in standard NMEA format is there an easy way / formula to convert that reading to meters, which I can then implement in Java (J9)?
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How to add Google Analytics Tracking ID to GitHub Pages
Could be a simple question but I am full of doubts right now about adding Google Analytics Tracking ID to GitHub page .
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Removing event listener which was added with bind
In JavaScript, what is the best way to remove a function added as an event listener using bind()?
9 Answers
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CentOS+Nginx+PHP+MySQL详细配置(图解) - PHP - 清泛IT论坛，有思想、有深度
...没装MySQL，现在只把步骤贴出来，就不做过多的讲解了
#useradd mysql
#tar zxvf mysql-5.0.40.tar.gz
#cd mysql-5.0.40
#./configure --prefix=/usr/local/mysql
#make && make install
#/usr/local/mysql/bin/mysql_install_db --user=mysql ...
Git push won't do anything (everything up-to-date)
I'm trying to update a Git repository on GitHub. I made a bunch of changes, added them, committed then attempted to do a git push . The response tells me that everything is up to date, but clearly it's not.
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List of ANSI color escape sequences
... ║
║ 11–19 ║ Alternate font ║ Select alternate font `n-10` ║
║ 20 ║ Fraktur ║ hardly ever supported ...
Is it better in C++ to pass by value or pass by constant reference?
... objects, this is always more expensive than passing a reference.
With C++11, we have gained move semantics. In a nutshell, move semantics permit that, in some cases, an object can be passed “by value” without copying it. In particular, this is the case when the object that you are passing is a...
Best practice: AsyncTask during orientation change
... Matt
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answered Apr 30 '13 at 16:53
Alex LockwoodAlex Lockwood
80....
How to write a Python module/package?
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edited Mar 30 '18 at 13:11
abccd
20.9k88 gold badges5656 silver badges6868 bronze badges
answered Apr ...
How do I use valgrind to find memory leaks?
... program
with a debug flag (I'm using gcc here):
gcc -o executable -std=c11 -Wall main.c # suppose it was this at first
gcc -o executable -std=c11 -Wall -ggdb3 main.c # add -ggdb3 to it
Now with this debug build, Valgrind points to the exact line of code
allocating the memory that got ...