If you're using a high-end bluetooth headset on your Macbook Pro it's likely your mac is using an audio codec which favors battery efficiency over high quality. This results in a drastic degradation of sound, the SBC codec is the likely culprit, read more about it here.
| #!/usr/bin/env bash | |
| # USAGE: mysqlOptimizeForImports <- before importing | |
| # mysqlDefaultSettings <- to go back to normal | |
| # Based on https://dba.stackexchange.com/questions/83125/mysql-any-way-to-import-a-huge-32-gb-sql-dump-faster/83385#83385 | |
| mysqlStateFile="$HOME/mysql.optimized.for.exports" | |
| mysqlConfigLocation="/etc/mysql/my.cnf" # <-- change to the correct for your system, should be for global mysql settings |
| #!/usr/bin/env bash | |
| # | |
| # executes mvn clean for all sub directories containing a pom.xml | |
| # | |
| find . -name "pom.xml" -exec mvn clean -f '{}' \; |
| 1) Install cloudflared using homebrew: | |
| brew install cloudflare/cloudflare/cloudflared | |
| 2) Create /usr/local/etc/cloudflared/config.yaml, with the following content | |
| proxy-dns: true | |
| proxy-dns-upstream: | |
| - https://1.1.1.1/dns-query | |
| - https://1.0.0.1/dns-query |
Download the appropriate Kali Linux .iso
I used a 64 bit .iso image, downloaded via HTTP. I downloaded the amd64 weekly version, as the pool linux headers (needed below for installation of wireless drivers) were ahead of the stable release kernel.
Download the SHA256SUMS and SHA256SUMS.gpg files from the same location.
| @Entity | |
| public class Parent implements Serializable { | |
| @Id | |
| @GeneratedValue(strategy = GenerationType.AUTO) | |
| private Long id; | |
| @OneToMany(mappedBy = "parent", cascade = CascadeType.ALL, orphanRemoval = true) | |
| private Set<Child> children = new HashSet<>(); | |
| ... |
This gist shows how to create a GIF screencast using only free OS X tools: QuickTime and ffmpeg.
Forked from https://gist.github.com/dergachev/4627207. Updated to use a palette to improve quality and skip gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
| public class AddingAnInlineImage { | |
| /** | |
| * As is usual, we create a package to contain the document. | |
| * Then we create a file that contains the image we want to add to the document. | |
| * In order to be able to do something with this image, we'll have to convert | |
| * it to an array of bytes. Finally we add the image to the package | |
| * and save the package. | |
| */ | |
| public static void main (String[] args) throws Exception { | |
| WordprocessingMLPackage wordMLPackage = |
| # config to don't allow the browser to render the page inside an frame or iframe | |
| # and avoid clickjacking http://en.wikipedia.org/wiki/Clickjacking | |
| # if you need to allow [i]frames, you can use SAMEORIGIN or even set an uri with ALLOW-FROM uri | |
| # https://developer.mozilla.org/en-US/docs/HTTP/X-Frame-Options | |
| add_header X-Frame-Options SAMEORIGIN; | |
| # when serving user-supplied content, include a X-Content-Type-Options: nosniff header along with the Content-Type: header, | |
| # to disable content-type sniffing on some browsers. | |
| # https://www.owasp.org/index.php/List_of_useful_HTTP_headers | |
| # currently suppoorted in IE > 8 http://blogs.msdn.com/b/ie/archive/2008/09/02/ie8-security-part-vi-beta-2-update.aspx |
| # to generate your dhparam.pem file, run in the terminal | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |