Every so often I have to restore my gpg keys and I'm never sure how best to do it. So, I've spent some time playing around with the various ways to export/import (backup/restore) keys.
cp ~/.gnupg/pubring.gpg /path/to/backups/
cp ~/.gnupg/secring.gpg /path/to/backups/
cp ~/.gnupg/trustdb.gpg /path/to/backups/
| <div class="loading"> | |
| <svg width="300px" height="200px" viewBox="0 0 187.3 93.7" preserveAspectRatio="xMidYMid meet"> | |
| <path id="infinity-outline" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" | |
| d="M93.9,46.4c9.3,9.5,13.8,17.9,23.5,17.9s17.5-7.8,17.5-17.5s-7.8-17.6-17.5-17.5c-9.7,0.1-13.3,7.2-22.1,17.1 c-8.9,8.8-15.7,17.9-25.4,17.9s-17.5-7.8-17.5-17.5s7.8-17.5,17.5-17.5S86.2,38.6,93.9,46.4z" /> | |
| <path id="infinity-bg" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" | |
| d="M93.9,46.4c9.3,9.5,13.8,17.9,23.5,17.9s17.5-7.8,17.5-17.5s-7.8-17.6-17.5-17.5c-9.7,0.1-13.3,7.2-22.1,17.1 c-8.9,8.8-15.7,17.9-25.4,17.9s-17.5-7.8-17.5-17.5s7.8-17.5,17.5-17.5S86.2,38.6,93.9,46.4z" /> | |
| </div> |
A Pen by James Panter on CodePen.
| <?php | |
| // Add new custom font to Font Family selection in icon box module | |
| function zeckart_add_new_icon_set_to_iconbox( ) { | |
| $param = WPBMap::getParam( 'vc_icon', 'type' ); | |
| $param['value'][__( 'IcoMoon', 'total' )] = 'icomoon'; | |
| vc_update_shortcode_param( 'vc_icon', $param ); | |
| } | |
| add_filter( 'init', 'zeckart_add_new_icon_set_to_iconbox', 40 ); |
| if ( ! function_exists( 'helper_vc_fonts' ) ) { | |
| function helper_vc_fonts( $fonts_list ) { | |
| $poppins->font_family = 'Poppins'; | |
| $poppins->font_types = '300 light regular:300:normal,400 regular:400:normal,500 bold regular:500:normal,600 bold regular:600:normal,700 bold regular:700:normal'; | |
| $poppins->font_styles = 'regular'; | |
| $poppins->font_family_description = esc_html_e( 'Select font family', 'helper' ); | |
| $poppins->font_style_description = esc_html_e( 'Select font styling', 'helper' ); | |
| $fonts_list[] = $poppins; | |
| return $fonts_list; |
| # kudos to dzaku at consolechars.wordpress.com | |
| ### MOUNT qcow2 image with lvm partitions | |
| # ensure nbd can handle that many partitions | |
| sudo modprobe nbd max_part=8 | |
| # present image as block device through NBD | |
| sudo qemu-nbd --connect=/dev/nbd0 <image.qcow2> |
| $ ~/what_eth_drivers.sh | |
| eth0 [52:54:00:aa:bb:cc]: virtio_net (up) | |
| eth1 [52:54:00:dd:ee:ff]: virtio_net (up) | |
| eth2 [52:54:00:99:88:77]: virtio_net (up) | |
| lo [00:00:00:00:00:00]: (unknown) |
FFMPEG filters provide a powerful way to programmatically enhance or alter videos, and it’s fairly simple to add a watermark to a video using the overlay filter. The easiest way to install ffmpeg is to download a pre-built binary for your specific platform. Then you don’t have to worry about including and installing all the right dependencies and codecs you will be using.
Once you have ffmpeg installed, adding a watermark is as easy as passing your existing source through an overlay filter like so:
ffmpeg -i test.mp4 -i watermark.png -filter_complex "overlay=10:10" test1.mp4
Basically, we’re passing in the original video, and an overlay image as inputs, then passing it through the filter, and saving the output as test1.mp4.
| - Open Automator | |
| - File -> New -> Service | |
| - Change "Service Receives" to "files or folders" in "Finder" | |
| - Add a "Run Shell Script" action | |
| - Change "Pass input" to "as arguments" | |
| - Paste the following in the shell script box: open -n -b "com.microsoft.VSCode" --args "$*" | |
| - Save it as something like "Open in Visual Studio Code" |
| For REST/JSON web service that returns : | |
| { | |
| "DatabaseConnections": [ | |
| { | |
| "DatabaseName": "database1", | |
| "DatabaseStatus": "Open", | |
| }, | |
| { | |
| "DatabaseName": "database2", | |
| "DatabaseStatus": "Open", |