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Import module from subfolder
...eviv22)
Never and ever for the sake of your own good, name the folders or files with symbols like "-" or "_". If you did so, you may face few issues. like mine, say, though your command for importing is correct, you wont be able to successfully import the desired files which are available inside su...
How to handle multiple heterogeneous inputs with Logstash?
...instance to handle different types of logs.
In the logstash configuration file, you can specific each input with different type.
Then in the filter you can use if to distinct different processing,
and also at the output you can use "if" output to different destination.
input {
file {
...
How to make grep only match if the entire line matches?
... Nice one! And if I'm using the regex for the matching from a file? "grep -f patterns a.tmp" ??
– green69
Feb 27 '13 at 14:45
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Will Dart support the use of existing JavaScript libraries?
...or the core libraries of dartc (dart:core, dart:dom, dart:html, dart:json, etc), which itself compiles to javascript.
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How to ssh to vagrant without actually running “vagrant ssh”?
... ssh-config | grep Port | grep -o '[0-9]\+')
ssh -q \
-o UserKnownHostsFile=/dev/null \
-o StrictHostKeyChecking=no \
-i ~/.vagrant.d/insecure_private_key \
vagrant@localhost \
-p $PORT \
"$@"
As a one-liner (with thanks to kgadek):
ssh $(vagrant ssh-config | awk 'NR>1 ...
“File not found” when running new LibGDX project
...t if you execute tasks with gradle, this is not an issue. The gradle.build files are configured to use the assets folder from the android module.
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AttributeError: 'module' object has no attribute
...checked out an older version of a repository from git. Git replaced my .py files, but left the untracked .pyc files. Since the .py files and .pyc files were out of sync, the import command in a .py file could not find the corresponding module in the .pyc files.
The solution was simply to delete the...
File content into unix variable with newlines
I have a text file test.txt with the following content:
6 Answers
6
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Visual Studio warning: “Some of the properties associated with the solution could not be read”
...ted
GlobalSection(TeamFoundationVersionControl)
section in the solution file. I closed the solution, removed the duplicate GlobalSection(TeamFoundationVersionControl) config and reloaded the solution and the warning message was gone.
If this is not the issue for you, considering you only have 2 ...
Matplotlib scatterplot; colour as a function of a third variable
...eral different grayscale colormaps pre-made (e.g. gray, gist_yarg, binary, etc).
import matplotlib.pyplot as plt
import numpy as np
# Generate data...
x = np.random.random(10)
y = np.random.random(10)
plt.scatter(x, y, c=y, s=500, cmap='gray')
plt.show()
...