Psuedoneuromancer's scientific tool chest. http://srinathv.github.com/ Things that help Srinath Vadlamani explore science and mathematics. en-us Fri, 14 Oct 2016 00:00:00 -0600 http://srinathv.github.com/2016/10/14/git_for_each_ref_format_committerdate_09_authorname_09_refname_sort_k5n_k2m_k3n_k4n_awk_print_is_a_great_way_to_see_authors_for_branches.html http://srinathv.github.com/2016/10/14/git_for_each_ref_format_committerdate_09_authorname_09_refname_sort_k5n_k2m_k3n_k4n_awk_print_is_a_great_way_to_see_authors_for_branches.html <![CDATA[git for-each-ref –format=’%(committerdate) %09 %(authorname) %09 %(refname)’ | sort -k5n -k2M -k3n -k4n | awk ‘{print }’ is a great way to see authors for branches]]> Fri, 14 Oct 2016 00:00:00 -0600 http://srinathv.github.com/2016/10/11/mac_os_x_sierra_ssh_add_problems_https_www_reddit_com_r_osx_comments_52zn5r_difficulties_with_sshagent_in_macos_sierra.html http://srinathv.github.com/2016/10/11/mac_os_x_sierra_ssh_add_problems_https_www_reddit_com_r_osx_comments_52zn5r_difficulties_with_sshagent_in_macos_sierra.html <![CDATA[<no title>]]>
Mac OS X Sierra ssh-add problems: https://www.reddit.com/r/osx/comments/52zn5r/difficulties_with_sshagent_in_macos_sierra/
]]> Tue, 11 Oct 2016 00:00:00 -0600 http://srinathv.github.com/2016/08/15/to_adjust_a_tag_bad_form_in_git_git_tag_exiting_tag_name_f_git_push_origin_tags_f.html http://srinathv.github.com/2016/08/15/to_adjust_a_tag_bad_form_in_git_git_tag_exiting_tag_name_f_git_push_origin_tags_f.html <![CDATA[to adjust a tag (bad form) in git: git tag <exiting tag name> =f; git push origin –tags -f]]> =f; git push origin –tags -f]]> Mon, 15 Aug 2016 00:00:00 -0600 http://srinathv.github.com/2016/08/05/to_remove_java_do_sudo_rm_fr_library_internet_plug_ins_javaappletplugin_plugin_sudo_rm_fr_library_preferencepanes_javacontrolpanel_prefpane.html http://srinathv.github.com/2016/08/05/to_remove_java_do_sudo_rm_fr_library_internet_plug_ins_javaappletplugin_plugin_sudo_rm_fr_library_preferencepanes_javacontrolpanel_prefpane.html <![CDATA[<no title>]]> To remove java do: sudo rm -fr /Library/InternetPlug-Ins/JavaAppletPlugin.plugin sudo rm -fr /Library/PreferencePanes/JavaControlPanel.prefpane

]]> Fri, 05 Aug 2016 00:00:00 -0600 http://srinathv.github.com/2016/04/14/vboxmanage_modifyhd_users_srinathv_virtualbox_vms_windows_windows_vdi_resize_50000_is_how_you_make_resize_the_birtual_drive_note_the_use_of_the_space.html http://srinathv.github.com/2016/04/14/vboxmanage_modifyhd_users_srinathv_virtualbox_vms_windows_windows_vdi_resize_50000_is_how_you_make_resize_the_birtual_drive_note_the_use_of_the_space.html <![CDATA[VBoxManage modifyhd /Users/srinathv/VirtualBox VMs/Windows/Windows.vdi –resize 50000 is how you make resize the birtual drive. Note the use of THE space]]> Thu, 14 Apr 2016 00:00:00 -0600 http://srinathv.github.com/2016/03/03/use_grep_hn_to_get_file_name_and_line_number_for_the_match.html http://srinathv.github.com/2016/03/03/use_grep_hn_to_get_file_name_and_line_number_for_the_match.html <![CDATA[Use ‘grep -Hn’ to get file name and line number for the match]]> Thu, 03 Mar 2016 00:00:00 -0700 http://srinathv.github.com/2016/02/21/ssh_add_k_ssh_id_rsa_to_get_ssh_keys_added_to_mac_os_x_keychain.html http://srinathv.github.com/2016/02/21/ssh_add_k_ssh_id_rsa_to_get_ssh_keys_added_to_mac_os_x_keychain.html <![CDATA[<no title>]]>
‘ssh-add -K ~/.ssh/id_rsa*’ to get ssh keys added to Mac Os X keychain
]]> Sun, 21 Feb 2016 00:00:00 -0700 http://srinathv.github.com/2016/02/21/use_http_www_technobuffalo_com_2014_10_21_how_to_enable_sms_relay_on_your_mac_ipad_and_iphone_to_get_sms_working_from_your_mac_via_your_iphone.html http://srinathv.github.com/2016/02/21/use_http_www_technobuffalo_com_2014_10_21_how_to_enable_sms_relay_on_your_mac_ipad_and_iphone_to_get_sms_working_from_your_mac_via_your_iphone.html <![CDATA[use http://www.technobuffalo.com/2014/10/21/how-to-enable-sms-relay-on-your-mac-ipad-and-iphone/ to get sms working from your mac via your iphone]]> http://www.technobuffalo.com/2014/10/21/how-to-enable-sms-relay-on-your-mac-ipad-and-iphone/ to get sms working from your mac via your iphone]]> Sun, 21 Feb 2016 00:00:00 -0700 http://srinathv.github.com/2016/02/02/to_get_ssh_keys_working_with_tmux_add_to_users_srinathv_tmux_conf_the_following_set_g_update_environment_ssh_askpass_ssh_auth_sock_ssh_agent_pid_ssh_connection.html http://srinathv.github.com/2016/02/02/to_get_ssh_keys_working_with_tmux_add_to_users_srinathv_tmux_conf_the_following_set_g_update_environment_ssh_askpass_ssh_auth_sock_ssh_agent_pid_ssh_connection.html <![CDATA[To get ssh keys working with tmux, add to /Users/srinathv/.tmux.conf the following ‘set -g update-environment “SSH_ASKPASS SSH_AUTH_SOCK SSH_AGENT_PID SSH_CONNECTION”’]]> Tue, 02 Feb 2016 00:00:00 -0700 http://srinathv.github.com/2016/01/24/dboost_no_boost_cmake_on_will_stop_cmake_from_trying_to_look_for_boost_s_cmake_info_which_may_be_from_a_system_boost_and_trumps_setting_boost_root_and_the_like.html http://srinathv.github.com/2016/01/24/dboost_no_boost_cmake_on_will_stop_cmake_from_trying_to_look_for_boost_s_cmake_info_which_may_be_from_a_system_boost_and_trumps_setting_boost_root_and_the_like.html <![CDATA[-DBoost_NO_BOOST_CMAKE=ON will stop cmake from trying to look for boost’s cmake info…which may be from a system boost and trumps setting BOOST_ROOT and the like.]]> Sun, 24 Jan 2016 00:00:00 -0700 http://srinathv.github.com/2015/11/01/janus_vim_distro_is_more_ruby_centric_for_me.html http://srinathv.github.com/2015/11/01/janus_vim_distro_is_more_ruby_centric_for_me.html <![CDATA[janus vim distro is more ruby-centric for me.]]> Sun, 01 Nov 2015 00:00:00 -0600 http://srinathv.github.com/2015/10/29/list_only_dirs_in_current_directory_find_type_d_maxdepth_1.html http://srinathv.github.com/2015/10/29/list_only_dirs_in_current_directory_find_type_d_maxdepth_1.html <![CDATA[list only dirs in current directory: ‘find . -maxdepth 1 -type d’]]> Thu, 29 Oct 2015 00:00:00 -0600 http://srinathv.github.com/2015/10/28/do_git_fetch_p_origin_to_make_refs_remotes_origin_my_remote_branch_go_away_if_it_s_already_deleted_in_origin_the_p_option_tells_fetch_to_delete_any_tracking_branches_that_no_longer_exist_in_the_corresponding_remotes_by_default_they_are_kept_around.html http://srinathv.github.com/2015/10/28/do_git_fetch_p_origin_to_make_refs_remotes_origin_my_remote_branch_go_away_if_it_s_already_deleted_in_origin_the_p_option_tells_fetch_to_delete_any_tracking_branches_that_no_longer_exist_in_the_corresponding_remotes_by_default_they_are_kept_around.html <![CDATA[Do git fetch -p origin to make refs/remotes/origin/my_remote_branch go away if it’s already deleted in origin. The -p option tells fetch to delete any tracking branches that no longer exist in the corresponding remotes; by default they are kept around.]]> Wed, 28 Oct 2015 00:00:00 -0600 http://srinathv.github.com/2015/10/22/every_new_version_of_xcode_requires_sudo_xcodebuild_license_to_get_much_of_homebrew_working.html http://srinathv.github.com/2015/10/22/every_new_version_of_xcode_requires_sudo_xcodebuild_license_to_get_much_of_homebrew_working.html <![CDATA[every new version of xcode requires ‘sudo xcodebuild -license’ to get much of Homebrew working]]> Thu, 22 Oct 2015 00:00:00 -0600 http://srinathv.github.com/2015/10/22/mac_os_x_el_capitan_one_needs_to_sudo_chown_r_srinathv_usr_local.html http://srinathv.github.com/2015/10/22/mac_os_x_el_capitan_one_needs_to_sudo_chown_r_srinathv_usr_local.html <![CDATA[Mac OS X El Capitan, one needs to sudo chown -R srinathv /usr/local]]> Thu, 22 Oct 2015 00:00:00 -0600 http://srinathv.github.com/2015/10/20/to_clean_up_a_massive_git_repo_https_rtyley_github_io_bfg_repo_cleaner.html http://srinathv.github.com/2015/10/20/to_clean_up_a_massive_git_repo_https_rtyley_github_io_bfg_repo_cleaner.html <![CDATA[To clean up a massive git repo: https://rtyley.github.io/bfg-repo-cleaner/]]> https://rtyley.github.io/bfg-repo-cleaner/]]> Tue, 20 Oct 2015 00:00:00 -0600 http://srinathv.github.com/2015/10/12/just_discovered_https_github_com_carlhuda_janus.html http://srinathv.github.com/2015/10/12/just_discovered_https_github_com_carlhuda_janus.html <![CDATA[just discovered https://github.com/carlhuda/janus]]> https://github.com/carlhuda/janus]]> Mon, 12 Oct 2015 00:00:00 -0600 http://srinathv.github.com/2015/10/08/new_xcode_installs_require_xcode_select_install_to_get_the_latest_command_line_tools_for_mac_os_x.html http://srinathv.github.com/2015/10/08/new_xcode_installs_require_xcode_select_install_to_get_the_latest_command_line_tools_for_mac_os_x.html <![CDATA[new xcode installs require “xcode-select –install” to get the latest command line tools for Mac OS x]]> Thu, 08 Oct 2015 00:00:00 -0600 http://srinathv.github.com/2015/09/24/http_www_geeknote_me_is_great_to_use_macvim_as_editor_geeknote_settings_editor_mvim_f.html http://srinathv.github.com/2015/09/24/http_www_geeknote_me_is_great_to_use_macvim_as_editor_geeknote_settings_editor_mvim_f.html <![CDATA[http://www.geeknote.me/ is great! To use macvim as editor: geeknote settings –editor ‘mvim -f’]]> http://www.geeknote.me/ is great! To use macvim as editor: geeknote settings –editor ‘mvim -f’]]> Thu, 24 Sep 2015 00:00:00 -0600 http://srinathv.github.com/2015/09/12/installing_tmux_requires_pkg_config_for_libevent_such_as_configure_pkg_config_path_home_srinathv_software_libevent_2_0_22_lib64_pkgconfig.html http://srinathv.github.com/2015/09/12/installing_tmux_requires_pkg_config_for_libevent_such_as_configure_pkg_config_path_home_srinathv_software_libevent_2_0_22_lib64_pkgconfig.html <![CDATA[installing tmux requires pkg_config for libevent such as: ‘./configure PKG_CONFIG_PATH=/home/srinathv/software/libevent/2.0.22/lib64/pkgconfig’]]> Sat, 12 Sep 2015 00:00:00 -0600 http://srinathv.github.com/2015/08/19/audiophiles_text_bit_rate_text_sampling_rate_times_text_bit_depth_times_text_number_of_channels_don_t_forget_l_r_channels.html http://srinathv.github.com/2015/08/19/audiophiles_text_bit_rate_text_sampling_rate_times_text_bit_depth_times_text_number_of_channels_don_t_forget_l_r_channels.html <![CDATA[Audiophiles, ; Don’t forget L,R channels.]]> \(\text{Bit rate} = \text{sampling rate} \times \text{bit depth} \times \text{number of channels}\) ; Don’t forget L,R channels.]]> Wed, 19 Aug 2015 00:00:00 -0600 http://srinathv.github.com/2015/08/13/in_julia_on_my_mac_i_found_to_use_pkg_i_needed_to_git_config_global_url_https_insteadof_git.html http://srinathv.github.com/2015/08/13/in_julia_on_my_mac_i_found_to_use_pkg_i_needed_to_git_config_global_url_https_insteadof_git.html <![CDATA[In Julia on my mac, I found to use Pkg.*() I needed to: git config –global url.https://.insteadOf git://]]> Thu, 13 Aug 2015 00:00:00 -0600 http://srinathv.github.com/2015/06/01/to_simply_list_all_files_in_a_git_repo_in_conflict_git_config_global_alias_conflicts_diff_name_only_diff_filter_u.html http://srinathv.github.com/2015/06/01/to_simply_list_all_files_in_a_git_repo_in_conflict_git_config_global_alias_conflicts_diff_name_only_diff_filter_u.html <![CDATA[To simply list all files in a git repo in conflict git config –global alias.conflicts “diff –name-only –diff-filter=U”]]> git config –global alias.conflicts “diff –name-only –diff-filter=U”]]> Mon, 01 Jun 2015 00:00:00 -0600 http://srinathv.github.com/2015/06/01/better_to_use_ssh_config_than_and_alias_in_your_bashrc.html http://srinathv.github.com/2015/06/01/better_to_use_ssh_config_than_and_alias_in_your_bashrc.html <![CDATA[Better to use ~/.ssh/config than and alias in your .bashrc]]> ~/.ssh/config than and alias in your .bashrc]]> Mon, 01 Jun 2015 00:00:00 -0600 http://srinathv.github.com/2015/04/27/how_to_get_gdb_working_on_mavericks_http_wiki_lazarus_freepascal_org_gdb_on_os_x_mavericks_and_xcode_5_codesigning_gdb.html http://srinathv.github.com/2015/04/27/how_to_get_gdb_working_on_mavericks_http_wiki_lazarus_freepascal_org_gdb_on_os_x_mavericks_and_xcode_5_codesigning_gdb.html <![CDATA[<no title>]]>
How to get GDB working on Mavericks: http://wiki.lazarus.freepascal.org/GDB_on_OS_X_Mavericks_and_Xcode_5#Codesigning_gdb
]]> Mon, 27 Apr 2015 00:00:00 -0600 http://srinathv.github.com/2015/01/02/git_push_force_a_savior_at_times.html http://srinathv.github.com/2015/01/02/git_push_force_a_savior_at_times.html <![CDATA[git push –force: a savior at times]]> Fri, 02 Jan 2015 00:00:00 -0700 http://srinathv.github.com/2014/12/21/finding_tmux_to_be_quite_useful_and_very_easy_to_install_on_machines.html http://srinathv.github.com/2014/12/21/finding_tmux_to_be_quite_useful_and_very_easy_to_install_on_machines.html <![CDATA[Finding tmux to be quite useful and very easy to install on machines.]]> Sun, 21 Dec 2014 00:00:00 -0700 http://srinathv.github.com/2014/12/21/use_http_nickmanderfield_com_2014_08_ultimate_guide_to_fixing_and_resetting_osx_yosemite_launchpad_to_fix_a_yosemite_os_x_broken_launchpad.html http://srinathv.github.com/2014/12/21/use_http_nickmanderfield_com_2014_08_ultimate_guide_to_fixing_and_resetting_osx_yosemite_launchpad_to_fix_a_yosemite_os_x_broken_launchpad.html <![CDATA[Use http://nickmanderfield.com/2014/08/ultimate-guide-to-fixing-and-resetting-osx-yosemite-launchpad/ to fix a Yosemite OS X broken launchpad.]]> http://nickmanderfield.com/2014/08/ultimate-guide-to-fixing-and-resetting-osx-yosemite-launchpad/ to fix a Yosemite OS X broken launchpad.]]> Sun, 21 Dec 2014 00:00:00 -0700 http://srinathv.github.com/2014/01/25/going_to_test_out_pyspread_as_a_possible_performance_recorder.html http://srinathv.github.com/2014/01/25/going_to_test_out_pyspread_as_a_possible_performance_recorder.html <![CDATA[Going to test out pyspread as a possible performance recorder]]> Sat, 25 Jan 2014 00:00:00 -0700 http://srinathv.github.com/2013/11/23/unix__screen__is_such_a_great_tool_when_working_on_remote_machines_.html http://srinathv.github.com/2013/11/23/unix__screen__is_such_a_great_tool_when_working_on_remote_machines_.html <![CDATA[Unix ‘screen’ is such a great tool when working on remote machines.]]> Sat, 23 Nov 2013 00:00:00 -0700 http://srinathv.github.com/2013/11/23/readlink__f__filename__to_show_filename_with_full_path.html http://srinathv.github.com/2013/11/23/readlink__f__filename__to_show_filename_with_full_path.html <![CDATA[readlink -f <filename> to show filename with full path]]> to show filename with full path]]> Sat, 23 Nov 2013 00:00:00 -0700 http://srinathv.github.com/2013/11/23/just_realized_that_modern_vim_installations_can_read_gzipped_text_files_.html http://srinathv.github.com/2013/11/23/just_realized_that_modern_vim_installations_can_read_gzipped_text_files_.html <![CDATA[Just realized that modern VIM installations can read gzipped text files.]]> Sat, 23 Nov 2013 00:00:00 -0700 http://srinathv.github.com/2013/04/26/svn_rollback_use_reverse_merge__svn_merge__r_head__what_is_should_be___thefile_.html http://srinathv.github.com/2013/04/26/svn_rollback_use_reverse_merge__svn_merge__r_head__what_is_should_be___thefile_.html <![CDATA[SVN Rollback use reverse merge: svn merge -r HEAD:<what is should be> <thefile>]]> ]]> Fri, 26 Apr 2013 00:00:00 -0600 http://srinathv.github.com/2013/04/04/profiling_measures_time_and_events_per_call__while_trace_looks_at_communication_events_over_time.html http://srinathv.github.com/2013/04/04/profiling_measures_time_and_events_per_call__while_trace_looks_at_communication_events_over_time.html <![CDATA[Profiling measures time and events per call, while trace looks at communication events over time]]> Thu, 04 Apr 2013 00:00:00 -0600 http://srinathv.github.com/2012/06/07/when_using_git__commit_often___the_smaller_the_commit_the_better___because_then_git_revert_will_save_your_day__one_day_.html http://srinathv.github.com/2012/06/07/when_using_git__commit_often___the_smaller_the_commit_the_better___because_then_git_revert_will_save_your_day__one_day_.html <![CDATA[When using git, commit often! The smaller the commit the better. Because then git-revert will save your day, one day!]]> Thu, 07 Jun 2012 00:00:00 -0600 http://srinathv.github.com/2012/05/23/fortran_2003_8_standards_presented_by_dan_nagle_are_blowing_me_away___pointer_bounds_and_rank_remapping_will_have_to_be_implemented_in_any_new_codes_i_work_on_.html http://srinathv.github.com/2012/05/23/fortran_2003_8_standards_presented_by_dan_nagle_are_blowing_me_away___pointer_bounds_and_rank_remapping_will_have_to_be_implemented_in_any_new_codes_i_work_on_.html <![CDATA[Fortran 2003/8 standards presented by Dan Nagle are blowing me away! Pointer bounds and rank remapping will have to be implemented in any new codes I work on.]]> Wed, 23 May 2012 00:00:00 -0600 http://srinathv.github.com/2012/04/16/openacc_may_help_with_accelerated_hardware___i_hope_the_emphasis_is_still_on_simulation_results_.html http://srinathv.github.com/2012/04/16/openacc_may_help_with_accelerated_hardware___i_hope_the_emphasis_is_still_on_simulation_results_.html <![CDATA[OpenACC may help with accelerated hardware. I hope the emphasis is still on simulation results.]]> Mon, 16 Apr 2012 00:00:00 -0600 http://srinathv.github.com/2012/03/23/fortran_2003_is_going_to_make_things_very_interesting___coarrays_will_be_the_game_changer_.html http://srinathv.github.com/2012/03/23/fortran_2003_is_going_to_make_things_very_interesting___coarrays_will_be_the_game_changer_.html <![CDATA[Fortran 2003 is going to make things very interesting. Coarrays will be the game changer.]]> Fri, 23 Mar 2012 00:00:00 -0600 http://srinathv.github.com/2012/03/07/happy_that_github_was_quick_to_fix_the_hack_with_ssh_keys_auditing___kudos_.html http://srinathv.github.com/2012/03/07/happy_that_github_was_quick_to_fix_the_hack_with_ssh_keys_auditing___kudos_.html <![CDATA[Happy that github was quick to fix the hack with ssh-keys auditing. Kudos.]]> Wed, 07 Mar 2012 00:00:00 -0700 http://srinathv.github.com/2012/03/07/so_xcode_now_installs_in__applications_to_remove_the_need_for_xcode_installer__which_installed_in__developers_____confusing___use_xcode_select_to_help_things_out_.html http://srinathv.github.com/2012/03/07/so_xcode_now_installs_in__applications_to_remove_the_need_for_xcode_installer__which_installed_in__developers_____confusing___use_xcode_select_to_help_things_out_.html <![CDATA[So Xcode now installs in /Applications to remove the need for Xcode-Installer, which installed in /Developers … confusing. Use xcode-select to help things out.]]> Wed, 07 Mar 2012 00:00:00 -0700 http://srinathv.github.com/2012/02/19/it_takes_some_time_to_organize_thoughts_on_the_interweb___tinkerer_is_very_helpful_.html http://srinathv.github.com/2012/02/19/it_takes_some_time_to_organize_thoughts_on_the_interweb___tinkerer_is_very_helpful_.html <![CDATA[It takes some time to organize thoughts on the interweb. Tinkerer is very helpful.]]> Sun, 19 Feb 2012 00:00:00 -0700 http://srinathv.github.com/2012/02/17/restating__pushing_to_github_is_easy___it_is_getting_a_website_hosted_on_there_to_look_correct___try_adding_a__nojekyll_file_to_the_top_level_if_any_file_or_directory_in_your_website_project_has_underscores_.html http://srinathv.github.com/2012/02/17/restating__pushing_to_github_is_easy___it_is_getting_a_website_hosted_on_there_to_look_correct___try_adding_a__nojekyll_file_to_the_top_level_if_any_file_or_directory_in_your_website_project_has_underscores_.html <![CDATA[Restating: Pushing to github is easy. It is getting a website hosted on there to look correct…try adding a .nojekyll file to the top level if any file or directory in your website project has underscores.]]> Fri, 17 Feb 2012 00:00:00 -0700 http://srinathv.github.com/2012/02/14/seems_that_pushing_to_github_is_not_so_easy_.html http://srinathv.github.com/2012/02/14/seems_that_pushing_to_github_is_not_so_easy_.html <![CDATA[Seems that pushing to github is not so easy.]]> Tue, 14 Feb 2012 00:00:00 -0700 http://srinathv.github.com/2012/02/14/this_should_help_with_logging_simple_ideas_that_i_find_useful_for_coding_.html http://srinathv.github.com/2012/02/14/this_should_help_with_logging_simple_ideas_that_i_find_useful_for_coding_.html <![CDATA[This should help with logging simple ideas that I find useful for coding.]]> Tue, 14 Feb 2012 00:00:00 -0700