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Can JavaScript connect with MySQL?
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I think it would be good if this answer had the newest info at the top or just delete the old outdated info. It's also a bit verbose and focuses on particular languages. The short answer is that JavaScript can be used to connect to a MySQL database directly from Node.JS (or other...
How to change the author and committer name and e-mail of multiple commits in Git?
...thub has a public script for that help.github.com/articles/changing-author-info and it works great!
– defvol
Jun 25 '12 at 0:57
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How to write DataFrame to postgres table?
...ct (db_parm, username_parm, host_parm, pw_parm):
# Parse in connection information
credentials = {'host': host_parm, 'database': db_parm, 'user': username_parm, 'password': pw_parm}
conn = psycopg2.connect(**credentials)
conn.autocommit = True # auto-commit each entry to the databas...
Is there a stopwatch in Java?
... // optional
long millis = stopwatch.elapsed(TimeUnit.MILLISECONDS);
log.info("that took: " + stopwatch); // formatted string like "12.3 ms"
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Get type of a generic parameter in Java with reflection
...o explain:
First, type erasure does not mean that the JDK eliminates type information at runtime. It's a method for allowing compile-time type checking and runtime type compatibility to coexist in the same language. As this block of code implies, the JDK retains the erased type information--it's ...
Checking if a double (or float) is NaN in C++
...t( a != b );
}
int main()
{
typedef std::numeric_limits<double> Info;
double const nan1 = Info::quiet_NaN();
double const nan2 = Info::quiet_NaN();
foo( nan1, nan2 );
}
Compiling with g++ (TDM-2 mingw32) 4.4.1:
C:\test> type "C:\Program Files\@commands\gnuc.bat"
@rem -f...
Removing projects in Sublime Text 2 and 3
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For ST3 / Windows / Build 3047 I am seeing the session info in C:\Users\{user}\AppData\Roaming\Sublime Text 3\Local\Session.sublime_session
– phirschybar
Oct 20 '13 at 11:10
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Given an emacs command name, how would you find key-bindings ? (and vice versa)
... key-sequence
To get the command that would run.
You can get detailed information about a command, also any non-interactive function defined, by typing
C-h f function-name
Which will give you detailed information about a function, including any key bindings for it, and
C-h v variable-name
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What's the best way to make a d3.js visualisation layout responsive?
...inline-block;
position: absolute;
top: 10px;
left: 0;
}
More info / tutorials:
http://demosthenes.info/blog/744/Make-SVG-Responsive
http://soqr.fr/testsvg/embed-svg-liquid-layout-responsive-web-design.php
sh...
Eclipse: Enable autocomplete / content assist
...utocomplete. Then select the desired method and wait 500ms for the javadoc info to pop up.
If this doesn't work go to the Eclipse Windows menu -> Preferences -> Java -> Editor -> Content assist and check your settings here
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