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sudo apt-get install software-properties-common
ACatThatPrograms ACatThatPrograms
ACatThatPrograms
/ sdk_review
Created
September 19, 2024 16:35
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| ## Review Points | |
| ### **Binding to `window`** | |
| The SDK binds to the `window` object, which both restricts and presumes the usage is to be in the context of a browser. Which does the following: | |
| - Makes the implementer rightly assume this code is to only be used in the browser context which should not be done in its current state, as will be outlined | |
| - Does not allow use without polyfilling window in a Node.JS environment (Common for API <-> API implementation) | |
| - Due to these presumptions this creates security concerns and attack vectors that will be outlined further below |
ACatThatPrograms
/ setup-ssl.md
Created
January 7, 2024 21:55
— forked from pedrouid/setup-ssl.md
Setup SSL with NGINX reverse proxy
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| /** | |
| * Generate an RFC 4122 compliant v4uuid using window.crypto.getRandomValues | |
| * @returns {String} - A newly generated v4uuid | |
| */ | |
| export function genUuidv4() { | |
| let hex = window.crypto.getRandomValues(new Uint8Array(128 / 8)); // Or your crypto lib of choice -- Slice off the 0x if lib provides it. | |
| let bytes = Buffer.from(hex, 'hex'); | |
| // Force byte 7 and 9 to unsigned and pad to 8 bits | |
| let byte7asBin = (bytes[6] >>> 0).toString(2).padStart(8, "0"); // Get byte 7 as binary |
ACatThatPrograms
/ check_trail_cache
Last active
March 7, 2019 16:15
Written in GDScript :: First function tracks movement direction as a vector and entity facing direction of follower entities that trail behind the player for classic JRPG like caching of last-player-positions within an array for utilizing within the follower entities for movement : The second function is using this array and providing a unique e…
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| func check_trail_cache(): | |
| if player_last_pos != player.position: | |
| position = player_trail[0][0] | |
| move_dir = player_trail[0][1] | |
| if position_index < frame_offset: | |
| position_index += 1 | |
| else: | |
| position_index = 0 | |
ACatThatPrograms
/ Keybase Proof
Created
September 19, 2018 15:07
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| ### Keybase proof | |
| I hereby claim: | |
| * I am acatthatprograms on github. | |
| * I am acatthatprograms (https://keybase.io/acatthatprograms) on keybase. | |
| * I have a public key ASAfFvOikGHt7gqXDN4VRburi_t5e-hycyKyeSYirro5_Qo | |
| To claim this, I am signing this object: |