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How do I connect to a MySQL Database in Python?
...re doing anything. Unlike PHP, Only the SQLite driver is installed by default with Python. The most used package to do so is MySQLdb but it's hard to install it using easy_install. Please note MySQLdb only supports Python 2.
For Windows user, you can get an exe of MySQLdb.
For Linux, this is a ca...
Git: Merge a Remote branch locally
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@Akira Isn't git add . -> git commit -m <message> -> git push -u origin <branch>?
– Cloud Cho
Jan 31 at 0:37
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Replacing Pandas or Numpy Nan with a None to use with MysqlDB
...one, x)
>>> print y
[1.0 None 3.0]
>>> print type(y[1])
<type 'NoneType'>
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How do I “commit” changes in a git submodule? [duplicate]
...t commit/push your submodule's changes:
$ cd path/to/submodule
$ git add <stuff>
$ git commit -m "comment"
$ git push
Then, update your main project to track the updated version of the submodule:
$ cd /main/project
$ git add path/to/submodule
$ git commit -m "updated my submodule"
$ git pu...
Understanding recursion [closed]
...ion of a composite template? each time through our sumNode function, we dealt with only a single node, using a single if/then branch, and two simple return statements that almost wrote themsleves, directly from our specification?
How to sum a node:
If a node is null
its sum is zero
otherwise ...
Disable Visual Studio code formatting in Razor
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You cannot. This is built in "feature" of VS since the first .net version (visual studio 2002/2003).
There are tons of connect report about the formatting bugs, but Microsoft ignores them completly, or pushing the fix to the "next version". You ca...
How to change colors of a Drawable in Android?
...of the white pixels to a different color, say blue, and then cache the resultant Drawable object so I can use it later.
21 ...
How to convert a table to a data frame
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While the results vary in this case because the column names are numbers, another way I've used is data.frame(rbind(mytable)). Using the example from @X.X:
> freq_t = table(cyl = mtcars$cyl, gear = mtcars$gear)
> freq_t
gear
cyl...
Check if all values of array are equal
...ja:
!!array.reduce(function(a, b){ return (a === b) ? a : NaN; });
Results:
var array = ["a", "a", "a"] => result: "true"
var array = ["a", "b", "a"] => result: "false"
var array = ["false", ""] => result: "false"
var array = ["false", false] => result: "false"
var array = ["false"...
JSON encode MySQL results
How do I use the json_encode() function with MySQL query results? Do I need to iterate through the rows or can I just apply it to the entire results object?
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