Initial commit

.obsidian/app.json

@@ -0,0 +1 @@
+{}

.obsidian/appearance.json

@@ -0,0 +1 @@
+{}

.obsidian/community-plugins.json

@@ -0,0 +1,3 @@
+[
+  "obsidian-git"
+]

.obsidian/core-plugins.json

@@ -0,0 +1,33 @@
+{
+  "file-explorer": true,
+  "global-search": true,
+  "switcher": true,
+  "graph": true,
+  "backlink": true,
+  "canvas": true,
+  "outgoing-link": true,
+  "tag-pane": true,
+  "footnotes": false,
+  "properties": false,
+  "page-preview": true,
+  "daily-notes": true,
+  "templates": true,
+  "note-composer": true,
+  "command-palette": true,
+  "slash-command": false,
+  "editor-status": true,
+  "bookmarks": true,
+  "markdown-importer": false,
+  "zk-prefixer": false,
+  "random-note": false,
+  "outline": true,
+  "word-count": true,
+  "slides": false,
+  "audio-recorder": false,
+  "workspaces": false,
+  "file-recovery": true,
+  "publish": false,
+  "sync": true,
+  "bases": true,
+  "webviewer": false
+}

.obsidian/graph.json

@@ -0,0 +1,22 @@
+{
+  "collapse-filter": true,
+  "search": "",
+  "showTags": false,
+  "showAttachments": false,
+  "hideUnresolved": false,
+  "showOrphans": true,
+  "collapse-color-groups": true,
+  "colorGroups": [],
+  "collapse-display": true,
+  "showArrow": false,
+  "textFadeMultiplier": 0,
+  "nodeSizeMultiplier": 1,
+  "lineSizeMultiplier": 1,
+  "collapse-forces": true,
+  "centerStrength": 0.518713248970312,
+  "repelStrength": 10,
+  "linkStrength": 1,
+  "linkDistance": 250,
+  "scale": 1,
+  "close": false
+}

.obsidian/plugins/obsidian-git/manifest.json

@@ -0,0 +1,10 @@
+{
+    "author": "Vinzent",
+    "authorUrl": "https://github.com/Vinzent03",
+    "id": "obsidian-git",
+    "name": "Git",
+    "description": "Integrate Git version control with automatic backup and other advanced features.",
+    "isDesktopOnly": false,
+    "fundingUrl": "https://ko-fi.com/vinzent",
+    "version": "2.35.1"
+}

.obsidian/plugins/obsidian-git/styles.css

@@ -0,0 +1,629 @@
+@keyframes loading {
+    0% {
+        transform: rotate(0deg);
+    }
+
+    100% {
+        transform: rotate(360deg);
+    }
+}
+
+.workspace-leaf-content[data-type="git-view"] .button-border {
+    border: 2px solid var(--interactive-accent);
+    border-radius: var(--radius-s);
+}
+
+.workspace-leaf-content[data-type="git-view"] .view-content {
+    padding-left: 0;
+    padding-top: 0;
+    padding-right: 0;
+}
+
+.workspace-leaf-content[data-type="git-history-view"] .view-content {
+    padding-left: 0;
+    padding-top: 0;
+    padding-right: 0;
+}
+
+.loading {
+    overflow: hidden;
+}
+
+.loading > svg {
+    animation: 2s linear infinite loading;
+    transform-origin: 50% 50%;
+    display: inline-block;
+}
+
+.obsidian-git-center {
+    margin: auto;
+    text-align: center;
+    width: 50%;
+}
+
+.obsidian-git-textarea {
+    display: block;
+    margin-left: auto;
+    margin-right: auto;
+}
+
+.obsidian-git-disabled {
+    opacity: 0.5;
+}
+
+.obsidian-git-center-button {
+    display: block;
+    margin: 20px auto;
+}
+
+.tooltip.mod-left {
+    overflow-wrap: break-word;
+}
+
+.tooltip.mod-right {
+    overflow-wrap: break-word;
+}
+
+/* Limits the scrollbar to the view body */
+.git-view {
+    display: flex;
+    flex-direction: column;
+    position: relative;
+    height: 100%;
+}
+
+.git-tools {
+    display: flex;
+    margin-left: auto;
+}
+.git-tools .type {
+    padding-left: var(--size-2-1);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 11px;
+}
+
+.git-tools .type[data-type="M"] {
+    color: orange;
+}
+.git-tools .type[data-type="D"] {
+    color: red;
+}
+.git-tools .buttons {
+    display: flex;
+}
+.git-tools .buttons > * {
+    padding: 0 0;
+    height: auto;
+}
+
+.workspace-leaf-content[data-type="git-view"] .tree-item-self,
+.workspace-leaf-content[data-type="git-history-view"] .tree-item-self {
+    align-items: center;
+}
+
+.workspace-leaf-content[data-type="git-view"]
+    .tree-item-self:hover
+    .clickable-icon,
+.workspace-leaf-content[data-type="git-history-view"]
+    .tree-item-self:hover
+    .clickable-icon {
+    color: var(--icon-color-hover);
+}
+
+/* Highlight an item as active if it's diff is currently opened */
+.is-active .git-tools .buttons > * {
+    color: var(--nav-item-color-active);
+}
+
+.git-author {
+    color: var(--text-accent);
+}
+
+.git-date {
+    color: var(--text-accent);
+}
+
+.git-ref {
+    color: var(--text-accent);
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-d-none {
+    display: none;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-wrapper {
+    text-align: left;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-header {
+    background-color: var(--background-primary);
+    border-bottom: 1px solid var(--interactive-accent);
+    font-family: var(--font-monospace);
+    height: 35px;
+    padding: 5px 10px;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-header,
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-stats {
+    display: -webkit-box;
+    display: -ms-flexbox;
+    display: flex;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-stats {
+    font-size: 14px;
+    margin-left: auto;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-lines-added {
+    border: 1px solid #b4e2b4;
+    border-radius: 5px 0 0 5px;
+    color: #399839;
+    padding: 2px;
+    text-align: right;
+    vertical-align: middle;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-lines-deleted {
+    border: 1px solid #e9aeae;
+    border-radius: 0 5px 5px 0;
+    color: #c33;
+    margin-left: 1px;
+    padding: 2px;
+    text-align: left;
+    vertical-align: middle;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-name-wrapper {
+    -webkit-box-align: center;
+    -ms-flex-align: center;
+    align-items: center;
+    display: -webkit-box;
+    display: -ms-flexbox;
+    display: flex;
+    font-size: 15px;
+    width: 100%;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-name {
+    overflow-x: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-wrapper {
+    border: 1px solid var(--background-modifier-border);
+    border-radius: 3px;
+    margin-bottom: 1em;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-collapse {
+    -webkit-box-pack: end;
+    -ms-flex-pack: end;
+    -webkit-box-align: center;
+    -ms-flex-align: center;
+    align-items: center;
+    border: 1px solid var(--background-modifier-border);
+    border-radius: 3px;
+    cursor: pointer;
+    display: none;
+    font-size: 12px;
+    justify-content: flex-end;
+    padding: 4px 8px;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-collapse.d2h-selected {
+    background-color: #c8e1ff;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-collapse-input {
+    margin: 0 4px 0 0;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-diff-table {
+    border-collapse: collapse;
+    font-family: Menlo, Consolas, monospace;
+    font-size: 13px;
+    width: 100%;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-files-diff {
+    width: 100%;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-diff {
+    overflow-y: hidden;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-side-diff {
+    display: inline-block;
+    margin-bottom: -8px;
+    margin-right: -4px;
+    overflow-x: scroll;
+    overflow-y: hidden;
+    width: 50%;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-line {
+    padding: 0 8em;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-line,
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-line {
+    display: inline-block;
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    white-space: nowrap;
+    width: 100%;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-line {
+    padding: 0 4.5em;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-line-ctn {
+    word-wrap: normal;
+    background: none;
+    display: inline-block;
+    padding: 0;
+    -webkit-user-select: text;
+    -moz-user-select: text;
+    -ms-user-select: text;
+    user-select: text;
+    vertical-align: middle;
+    white-space: pre;
+    width: 100%;
+}
+
+.theme-light .workspace-leaf-content[data-type="diff-view"] .d2h-code-line del,
+.theme-light
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-code-side-line
+    del {
+    background-color: #ffb6ba;
+}
+
+.theme-dark .workspace-leaf-content[data-type="diff-view"] .d2h-code-line del,
+.theme-dark
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-code-side-line
+    del {
+    background-color: #8d232881;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-line del,
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-line ins,
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-line del,
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-line ins {
+    border-radius: 0.2em;
+    display: inline-block;
+    margin-top: -1px;
+    text-decoration: none;
+    vertical-align: middle;
+}
+
+.theme-light .workspace-leaf-content[data-type="diff-view"] .d2h-code-line ins,
+.theme-light
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-code-side-line
+    ins {
+    background-color: #97f295;
+    text-align: left;
+}
+
+.theme-dark .workspace-leaf-content[data-type="diff-view"] .d2h-code-line ins,
+.theme-dark
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-code-side-line
+    ins {
+    background-color: #1d921996;
+    text-align: left;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-line-prefix {
+    word-wrap: normal;
+    background: none;
+    display: inline;
+    padding: 0;
+    white-space: pre;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .line-num1 {
+    float: left;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .line-num1,
+.workspace-leaf-content[data-type="diff-view"] .line-num2 {
+    -webkit-box-sizing: border-box;
+    box-sizing: border-box;
+    overflow: hidden;
+    padding: 0 0.5em;
+    text-overflow: ellipsis;
+    width: 3.5em;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .line-num2 {
+    float: right;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-linenumber {
+    background-color: var(--background-primary);
+    border: solid var(--background-modifier-border);
+    border-width: 0 1px;
+    -webkit-box-sizing: border-box;
+    box-sizing: border-box;
+    color: var(--text-muted);
+    cursor: pointer;
+    display: inline-block;
+    position: absolute;
+    text-align: right;
+    width: 7.5em;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-linenumber:after {
+    content: "\200b";
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-linenumber {
+    background-color: var(--background-primary);
+    border: solid var(--background-modifier-border);
+    border-width: 0 1px;
+    -webkit-box-sizing: border-box;
+    box-sizing: border-box;
+    color: var(--text-muted);
+    cursor: pointer;
+    display: inline-block;
+    overflow: hidden;
+    padding: 0 0.5em;
+    position: absolute;
+    text-align: right;
+    text-overflow: ellipsis;
+    width: 4em;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-diff-tbody tr {
+    position: relative;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-linenumber:after {
+    content: "\200b";
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-emptyplaceholder,
+.workspace-leaf-content[data-type="diff-view"] .d2h-emptyplaceholder {
+    background-color: var(--background-primary);
+    border-color: var(--background-modifier-border);
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-line-prefix,
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-linenumber,
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-linenumber,
+.workspace-leaf-content[data-type="diff-view"] .d2h-emptyplaceholder {
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-linenumber,
+.workspace-leaf-content[data-type="diff-view"] .d2h-code-side-linenumber {
+    direction: rtl;
+}
+
+.theme-light .workspace-leaf-content[data-type="diff-view"] .d2h-del {
+    background-color: #fee8e9;
+    border-color: #e9aeae;
+}
+
+.theme-light .workspace-leaf-content[data-type="diff-view"] .d2h-ins {
+    background-color: #dfd;
+    border-color: #b4e2b4;
+}
+
+.theme-dark .workspace-leaf-content[data-type="diff-view"] .d2h-del {
+    background-color: #521b1d83;
+    border-color: #691d1d73;
+}
+
+.theme-dark .workspace-leaf-content[data-type="diff-view"] .d2h-ins {
+    background-color: rgba(30, 71, 30, 0.5);
+    border-color: #13501381;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-info {
+    background-color: var(--background-primary);
+    border-color: var(--background-modifier-border);
+    color: var(--text-normal);
+}
+
+.theme-light
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-file-diff
+    .d2h-del.d2h-change {
+    background-color: #fdf2d0;
+}
+
+.theme-dark
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-file-diff
+    .d2h-del.d2h-change {
+    background-color: #55492480;
+}
+
+.theme-light
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-file-diff
+    .d2h-ins.d2h-change {
+    background-color: #ded;
+}
+
+.theme-dark
+    .workspace-leaf-content[data-type="diff-view"]
+    .d2h-file-diff
+    .d2h-ins.d2h-change {
+    background-color: rgba(37, 78, 37, 0.418);
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list-wrapper {
+    margin-bottom: 10px;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list-wrapper a {
+    color: #3572b0;
+    text-decoration: none;
+}
+
+.workspace-leaf-content[data-type="diff-view"]
+    .d2h-file-list-wrapper
+    a:visited {
+    color: #3572b0;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list-header {
+    text-align: left;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list-title {
+    font-weight: 700;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list-line {
+    display: -webkit-box;
+    display: -ms-flexbox;
+    display: flex;
+    text-align: left;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list {
+    display: block;
+    list-style: none;
+    margin: 0;
+    padding: 0;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list > li {
+    border-bottom: 1px solid var(--background-modifier-border);
+    margin: 0;
+    padding: 5px 10px;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-list > li:last-child {
+    border-bottom: none;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-file-switch {
+    cursor: pointer;
+    display: none;
+    font-size: 10px;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-icon {
+    fill: currentColor;
+    margin-right: 10px;
+    vertical-align: middle;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-deleted {
+    color: #c33;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-added {
+    color: #399839;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-changed {
+    color: #d0b44c;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-moved {
+    color: #3572b0;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-tag {
+    background-color: var(--background-primary);
+    display: -webkit-box;
+    display: -ms-flexbox;
+    display: flex;
+    font-size: 10px;
+    margin-left: 5px;
+    padding: 0 2px;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-deleted-tag {
+    border: 2px solid #c33;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-added-tag {
+    border: 1px solid #399839;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-changed-tag {
+    border: 1px solid #d0b44c;
+}
+
+.workspace-leaf-content[data-type="diff-view"] .d2h-moved-tag {
+    border: 1px solid #3572b0;
+}
+
+/* ====================== Line Authoring Information ====================== */
+
+.cm-gutterElement.obs-git-blame-gutter {
+    /* Add background color to spacing inbetween and around the gutter for better aesthetics */
+    border-width: 0px 2px 0.2px 2px;
+    border-style: solid;
+    border-color: var(--background-secondary);
+    background-color: var(--background-secondary);
+}
+
+.cm-gutterElement.obs-git-blame-gutter > div,
+.line-author-settings-preview {
+    /* delegate text color to settings */
+    color: var(--obs-git-gutter-text);
+    font-family: monospace;
+    height: 100%; /* ensure, that age-based background color occupies entire parent */
+    text-align: right;
+    padding: 0px 6px 0px 6px;
+    white-space: pre; /* Keep spaces and do not collapse them. */
+}
+
+@media (max-width: 800px) {
+    /* hide git blame gutter not to superpose text */
+    .cm-gutterElement.obs-git-blame-gutter {
+        display: none;
+    }
+}
+
+.git-unified-diff-view,
+.git-split-diff-view .cm-deletedLine .cm-changedText {
+    background-color: #ee443330;
+}
+
+.git-unified-diff-view,
+.git-split-diff-view .cm-insertedLine .cm-changedText {
+    background-color: #22bb2230;
+}
+
+.git-obscure-prompt[git-is-obscured="true"] #git-show-password:after {
+    -webkit-mask-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="svg-icon lucide-eye"><path d="M2.062 12.348a1 1 0 0 1 0-.696 10.75 10.75 0 0 1 19.876 0 1 1 0 0 1 0 .696 10.75 10.75 0 0 1-19.876 0"></path><circle cx="12" cy="12" r="3"></circle></svg>');
+}
+
+.git-obscure-prompt[git-is-obscured="false"] #git-show-password:after {
+    -webkit-mask-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="svg-icon lucide-eye-off"><path d="M10.733 5.076a10.744 10.744 0 0 1 11.205 6.575 1 1 0 0 1 0 .696 10.747 10.747 0 0 1-1.444 2.49"></path><path d="M14.084 14.158a3 3 0 0 1-4.242-4.242"></path><path d="M17.479 17.499a10.75 10.75 0 0 1-15.417-5.151 1 1 0 0 1 0-.696 10.75 10.75 0 0 1 4.446-5.143"></path><path d="m2 2 20 20"></path></svg>');
+}
+
+/* Override styling of Codemirror merge view "collapsed lines" indicator */
+.git-split-diff-view .ͼ2 .cm-collapsedLines {
+    background: var(--interactive-normal);
+    border-radius: var(--radius-m);
+    color: var(--text-accent);
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Physical & Virtual Memory.md

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+Most processes are not permitted to directly access physical memory. Access is mediated transparently through the MMU (Memory Management Unit). Even the kernel's memory access is mediated through the MMU, so that it can account for all the allocated physical memory, and so that it doesn't overwrite its own address space.
+## Physical Memory
+Physical memory on x86 is divided into "Page Frames". A Page Frame is a strictly physical concept.

Rings & Privilege Levels.md

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+Processors have privilege levels that allow them to enforce access to resources. They also have privilege contexts (in the form of paging or segmentation) which detail specifically which resources a process may access, and how it may access them.
+## Process vs. Kernel
+The operating system kernel runs at Ring 0 in x86, meaning it has the most privilege of any software on the system. It can bypass the MMU and write to memory directly, it can execute privileged instructions, and it can modify virtual memory mappings. Everything else runs in rings 1 through 3, though 1 and 2 are seldom used. Processes running in Ring 3 can only access memory via the MMU and virtual memory mappings assigned to that process.
+## Context Switching
+Processes all have unique elements, such as address spaces, stacks, registers, and other things that must be stored and restored. This process is performed by the kernel at a software or hardware defined interval.
+### Interrupts & System Calls
+Both interrupts and system calls trigger the CPU to pause execution of the current process or task, and resume execution of the kernel. Interrupts are triggered by hardware, such as peripherals or timers, while system calls are triggered by processes. When the CPU attempts to execute a system call instruction while in unprivileged mode, it causes a return to kernel mode.

Welcome.md

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+This is your new *vault*.
+
+Make a note of something, [[create a link]], or try [the Importer](https://help.obsidian.md/Plugins/Importer)!
+
+When you're ready, delete this note and make the vault your own.