Mohammad (Moa) Raji auxiliary
auxiliary
/ spawn.cpp
Created
September 6, 2017 23:25
— forked from konstantint/spawn.cpp
Example of communication with a subprocess via stdin/stdout
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| // | |
| // Example of communication with a subprocess via stdin/stdout | |
| // Author: Konstantin Tretyakov | |
| // License: MIT | |
| // | |
| #include <ext/stdio_filebuf.h> // NB: Specific to libstdc++ | |
| #include <sys/wait.h> | |
| #include <unistd.h> | |
| #include <iostream> |
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| [alias] | |
| change-commits = "!f() { VAR1=$1; VAR='$'$1; OLD=$2; NEW=$3; echo \"Are you sure for replace $VAR $OLD => $NEW ?(Y/N)\";read OK;if [ \"$OK\" = 'Y' ] ; then shift 3; git filter-branch --env-filter \"if [ \\\"${VAR}\\\" = '$OLD' ]; then export $VAR1='$NEW';echo 'to $NEW'; fi\" $@; fi;}; f " | |
| # Usage: | |
| # git change-commits GIT_AUTHOR_EMAIL "OLD EMAIL" "NEW EMAIL" | |
| # git push --force --tags origin 'refs/heads/*' | |
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| " Vim Layouts (pure Vim version) | |
| argdelete * | |
| bufdo argadd %:p | |
| let args = split(expand("##")) | |
| let counter = 0 | |
| for i in args | |
| if counter % 4 == 0 | |
| if counter == 0 | |
| silent exe "edit" i | |
| else |
auxiliary
/ filter_spark_logs.sh
Created
April 30, 2017 02:11
Redirections needed to run a spark job without the annoying INFO logs
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| ((<file submit command> 1>&3) 2>&1 | awk '/Error/') 3>&1 |
auxiliary
/ python_in_cpp.cpp
Created
April 13, 2017 01:34
Sample code to call a python function in cpp
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| #include <python2.7/Python.h> | |
| #include <iostream> | |
| int main(int argc, char *argv[]) | |
| { | |
| PyObject *pModule, *pModuleName, *pDict, *pFunc, *pValue, *pArgs; | |
| Py_Initialize(); | |
| pModuleName = PyString_FromString("pie"); | |
| pModule = PyImport_Import(pModuleName); |
auxiliary
/ javascript_namespace_prototype_object_examples.js
Last active
April 13, 2017 01:20
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| // An OLN namespace | |
| namespace = { | |
| foo: function(){ alert('namespace.foo'); }, | |
| bar: function(){ alert('namespace.bar'); }, | |
| }; | |
| // A namespace | |
| (function(projecto){ | |
| projecto.flag = true; | |
| projecto.foo = function() |
auxiliary
/ volume_rendering.py
Created
October 9, 2016 03:57
— forked from kevin-keraudren/volume_rendering.py
Volume rendering in Python using VTK-SimpleITK
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| #!/usr/bin/python | |
| import SimpleITK as sitk | |
| import vtk | |
| import numpy as np | |
| import sys | |
| from vtk.util.vtkConstants import * | |
| filename = sys.argv[1] |
auxiliary
/ agreement.py
Created
October 3, 2016 16:59
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| #!/usr/bin/env python | |
| import numpy as np | |
| def getDegree(ref_id, grid_list): | |
| results = np.zeros(grid_list[0].shape) | |
| for i, grid in enumerate(grid_list): | |
| results += (grid_list[ref_id] == grid) | |
| return results / float(len(grid_list)) * 100 |
auxiliary
/ volume_rendering.py
Created
October 1, 2016 22:08
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| #!/usr/bin/python | |
| import numpy as np | |
| import sys | |
| sys.path.append('/home/mohammad/Downloads/visit2_10_0.linux-x86_64/2.10.0/linux-x86_64/lib/site-packages') | |
| import vtk | |
| from vtk.util.vtkConstants import * |
auxiliary
/ working_with_bytes.py
Last active
September 23, 2016 23:04
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| # In case you need byte arrays | |
| import numpy as np | |
| a = np.uint64(7640891576956014592) #64 bits | |
| b = a.tostring() # '\x00\xd0\xbc\xf3g\xe6\tj' in bytes | |
| b = bytearray(b) # bytearray(b'\x00\xd0\xbc\xf3g\xe6\tj') Byte array object | |
| # Padding | |
| a = [1, 1, 1, 1, 1] | |
| a + [0] * (16 - len(a)) # [1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] |