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How to grant remote access permissions to mysql server for user?
...etworking line is not enabled in your my.cnf though that would not account for your SHOW GRANTS still not being the same.
– Michael Berkowski
Jun 4 '11 at 22:57
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How to drop a list of rows from Pandas dataframe?
...s if df.index.unique() is the same as df.index, which is not a requirement for a Pandas DataFrame. Does anyone have a solution when df.index values are not guaranteed to be unique?
– J Jones
Jun 29 '16 at 16:38
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How do I declare and initialize an array in Java?
... declare and affect the variable right away, array literals cannot be used for re-assigning an array).
For primitive types:
int[] myIntArray = new int[3];
int[] myIntArray = {1, 2, 3};
int[] myIntArray = new int[]{1, 2, 3};
// Since Java 8. Doc of IntStream: https://docs.oracle.com/javase/8/doc...
The type or namespace name does not exist in the namespace 'System.Web.Mvc'
...ll Files button to display the References node.
Open the References node for the project.
Right-click a reference in the References list, and click Properties.
The properties associated with that reference appear in a list in the Properties window.
In the Properties window, change the Copy Local p...
Is there a version of JavaScript's String.indexOf() that allows for regular expressions?
...nt of String.indexOf() that takes a regular expression instead of a string for the first first parameter while still allowing a second parameter ?
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Why were pandas merges in python faster than data.table merges in R in 2012?
I recently came across the pandas library for python, which according to this benchmark performs very fast in-memory merges. It's even faster than the data.table package in R (my language of choice for analysis).
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How do I decode a string with escaped unicode?
I'm not sure what this is called so I'm having trouble searching for it. How can I decode a string with unicode from http\u00253A\u00252F\u00252Fexample.com to http://example.com with JavaScript? I tried unescape , decodeURI , and decodeURIComponent so I guess the only thing left is string r...
random.seed(): What does it do?
I am a bit confused on what random.seed() does in Python. For example, why does the below trials do what they do (consistently)?
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What is the rationale for all comparisons returning false for IEEE754 NaN values?
... Trichotomy is not the only property of real arithmetic that does not hold for floats, nor even the most important. For example:
Addition is not associative.
The distributive law does not hold.
There are floating-point numbers without inverses.
I could go on. It is not possible to specify a fi...
How to set current working directory to the directory of the script in bash?
...eak if a symbolic link makes up part of $0. In your script you may expect, for example, ../../ to refer to the directory two levels above the script's location, but this isn't necessarily the case if symbolic links are in play.
– Brian Gordon
Dec 24 '13 at 8:51...