markprzepiora

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

markprzepiora

reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49bd7e} /ve /t REG_SZ /d "Recent Items" /f
reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49bd7e}\DefaultIcon /ve /t REG_EXPAND_SZ /d "%SystemRoot%\system32\imageres.dll,-117" /f
reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49bd7e} /v System.IsPinnedToNameSpaceTree /t REG_DWORD /d 0x1 /f
reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49bd7e} /v SortOrderIndex /t REG_DWORD /d 0x42 /f
reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49bd7e}\InProcServer32 /ve /t REG_EXPAND_SZ /d %%systemroot%%\system32\shell32.dll /f
reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49bd7e}\Instance /v CLSID /t REG_SZ /d {0E5AAE11-A475-4c5b-AB00-C66DE400274E} /f
reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49bd7e}\Instance\InitPropertyBag /v Attributes /t REG_DWORD /d 0x11 /f
reg add HKCU\Software\Classes\CLSID\{3f3f327e-5577-4649-ae6e-6cc43b49b

markprzepiora

class CasePattern
  def initialize(arr)
    @arr = arr
  end

  def ===(other_arr)
    @arr.zip(other_arr).all?{ |x1, x2| x1 === x2 }
  end

  module ConstructorContext

markprzepiora

psql --dbname=postgres --no-psqlrc -c "DROP DATABASE IF EXISTS app_test;"
psql --dbname=postgres --no-psqlrc -c "CREATE DATABASE app_test;"
psql --dbname=app_test --no-psqlrc -c < db/structure.sql

for n in $(seq 2 $parallel_tests_count); do
  (
    psql --dbname=postgres --no-psqlrc -c "DROP DATABASE IF EXISTS app_test$n;"
    psql --dbname=postgres --no-psqlrc -c "CREATE DATABASE app_test$n WITH TEMPLATE app_test;"
  ) &
done

markprzepiora

# Example:
#
#     Content.find_each.with_progress{ |c| do_something(c) }
#
# Will do_something to each content and print out a nice progress bar as it goes
class Enumerator
  def with_progress
    return to_enum(__callee__) unless block_given?

    bar_chars = %w( ▏ ▎ ▍ ▌ ▋ ▊ ▉ )

markprzepiora

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  actions: {
    clickOutside(event) {
      const $target = Ember.$(event.target);
      const clickedOutside = typeof $target.data('outside') !== 'undefined';
      alert("Clicked outside: " + (clickedOutside ? "yes" : "no"));
    },

markprzepiora

import Ember from 'ember';

export default Ember.Controller.extend({
  model: null,
  
  actions: {
    // This is fired when the user selects a new time zone
    // from the dropdown.
    changeTimeZone(tz) {
      this.set('model.timeZone', tz);

markprzepiora

import Ember from 'ember';

export default Ember.Controller.extend({
  model: null,
  
  actions: {
    // This is fired when the user selects a new time zone
    // from the dropdown.
    changeTimeZone(tz) {
      this.set('model.timeZone', tz);

markprzepiora

if [ ! -f Serge\ Lang\ -\ SL2\(R\)\ \(978-1-4612-5142-2\).pdf ]; then
  echo "downloading 978-1-4612-5142-2"
  curl -L http://link.springer.com/content/pdf/10.1007/978-1-4612-5142-2.pdf > Serge\ Lang\ -\ SL2\(R\)\ \(978-1-4612-5142-2\).pdf.tmp
  mv Serge\ Lang\ -\ SL2\(R\)\ \(978-1-4612-5142-2\).pdf{.tmp,}
fi
if [ ! -f David\ Cox\ John\ Little\ Donal\ OShea\ -\ Ideals,\ Varieties,\ and\ Algorithms\ \(978-1-4757-2693-0\).pdf ]; then
  echo "downloading 978-1-4757-2693-0"
  curl -L http://link.springer.com/content/pdf/10.1007/978-1-4757-2693-0.pdf > David\ Cox\ John\ Little\ Donal\ OShea\ -\ Ideals,\ Varieties,\ and\ Algorithms\ \(978-1-4757-2693-0\).pdf.tmp
  mv David\ Cox\ John\ Little\ Donal\ OShea\ -\ Ideals,\ Varieties,\ and\ Algorithms\ \(978-1-4757-2693-0\).pdf{.tmp,}
fi

markprzepiora

Direct links to free Springer books (pdf versions)

Graduate texts in mathematics

duplicates = multiple editions

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen