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How to delete from multiple tables in MySQL?
I am trying to delete from a few tables at once. I've done a bit of research, and came up with this
7 Answers
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How to do exponential and logarithmic curve fitting in Python? I found only polynomial fitting
I have a set of data and I want to compare which line describes it best (polynomials of different orders, exponential or logarithmic).
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Difference between . and : in Lua
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edited Oct 4 '13 at 16:03
Yu Hao
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How to do case insensitive search in Vim
...opyright or /copyright\c or even /copyri\cght
To do the inverse (case sensitive matching), use \C (capital C) instead.
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php: determine where function was called from
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That definitely does what you want. But beware debug_backtrace() is an expensive call. Don't get in the habit of using it to determine call-chains. If you want to "protect" those functions, check out OOP and protected methods.
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java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
I'm using the support library for my app. In my FragmentActivity I'm using an AsyncTask for downloading data from internet. In the onPreExecute() method I add a Fragment and in the onPostExecute() method I remove it again. When the orientation is changed in between, I get the above mentioned excepti...
How do I toggle an ng-show in AngularJS based on a boolean?
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edited Jul 11 '14 at 14:16
tom redfern
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MySQL/SQL: Group by date only on a Datetime column
Having a table with a column like: mydate DATETIME ...
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Run an OLS regression with Pandas Data Frame
...ch was one of pandas' optional dependencies before pandas' version 0.20.0 (it was used for a few things in pandas.stats.)
>>> import pandas as pd
>>> import statsmodels.formula.api as sm
>>> df = pd.DataFrame({"A": [10,20,30,40,50], "B": [20, 30, 10, 40, 50], "C": [32, 23...
Take screenshots in the iOS simulator
I want to take a screenshot of my iOS application when it is running in the simulator, and save the screenshot on my Mac. How can I do this?
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