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Specifying and saving a figure with exact size in pixels
...: array of image to save in original resolution
:param f_name: name of file where to save figure
:param resize_fact: resize facter wrt shape of arr, in (0, np.infty)
:param dpi: dpi of your screen
:param plt_show: show plot or not
"""
fig = plt.figure(frameon=False)
fig.s...
Using gradle to find dependency tree
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@sebasPinto: to write the output into a file just use the following command ./gradlew :dependencies >> fileName.txt
– dora2010
Nov 29 '19 at 14:03
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How to change package name of Android Project in Eclipse?
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Just don't forget the XML file, because you have to update it manually.
– Alaa Eldin
Sep 16 '12 at 13:22
2
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How to configure postgresql for the first time?
...TER USER postgres with encrypted password 'xxxxxxx';
Edit the pg_hba.conf file:
sudo vim /etc/postgresql/9.1/main/pg_hba.conf
and change "peer" to "md5" on the line concerning postgres:
local all postgres peer md5
To know what version of postgresql you are r...
How using try catch for exception handling is best practice
...ogy message (winforms)
For a Service or a Console application: log it to a file (service or console)
Then I always enclose every piece of code that is run externally in try/catch :
All events fired by the Winforms infrastructure (Load, Click, SelectedChanged...)
All events fired by third party ...
I need to generate uuid for my rails application. What are the options(gems) I have? [duplicate]
... library to use UUID with example in rails 3.X and 4.X
create usesguid.rb file in your lib/usesguid.rb and paste below code in that -
require 'securerandom'
module ActiveRecord
module Usesguid #:nodoc:
def self.append_features(base)
super
base.extend(ClassMethods)
end
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Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)
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The correct way is to edit your php.ini file.
Edit memory_limit to your desire value.
As from your question, 128M (which is the default limit) has been exceeded, so there is something seriously wrong with your code as it should not take that much.
If you know why...
Header files for x86 SIMD intrinsics
Which header files provide the intrinsics for the different x86 SIMD instruction set extensions (MMX, SSE, AVX, ...)? It seems impossible to find such a list online. Correct me if I'm wrong.
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Syntax highlighting for Jade in Sublime Text 2?
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Sublime Text 2 supports Textmate syntax definition files. There is a Jade Textmate bundle at https://github.com/miksago/jade-tmbundle.
Install by creating a new folder in your Sublime Text "Packages" folder, call the new folder Jade, then curl -O https://raw.github.com/miks...
How to estimate how much memory a Pandas' DataFrame will need?
I have been wondering... If I am reading, say, a 400MB csv file into a pandas dataframe (using read_csv or read_table), is there any way to guesstimate how much memory this will need? Just trying to get a better feel of data frames and memory...
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