init

my_snippets/all.snippets

@@ -0,0 +1,7 @@
+snippet "(?<!\w)ltx" "LaTeX symbol" r
+LaTeX
+endsnippet
+
+snippet arw "Right-pointed arrow"
+--> $1
+endsnippet

my_snippets/cpp.snippets

@@ -0,0 +1,149 @@
+snippet bar "barebone code template"
+#include <iostream>
+#include <vector>
+#include <string>
+#include <map>
+#include <unordered_map>
+#include <set>
+#include <unordered_set>
+#include <stack>
+#include <queue>
+#include <numeric>
+
+int main(int argc, char *argv[]) {
+    return 0;
+}
+endsnippet
+
+snippet icd "#include directive" b
+#include <$1>
+$0
+endsnippet
+
+snippet plist "print vector" w
+template <class T>
+void printList(const T& arr, const string& desc) {
+    std::cout << desc << ": [";
+    for (auto it = arr.begin(); it != arr.end(); it++) {
+        std::cout << *it << ((std::next(it) != arr.end()) ? ", " : "");
+    }
+    std::cout << "]" << std::endl;
+}
+endsnippet
+
+snippet pmat "print matrix" w
+template <class T>
+void printMat(const std::vector<std::vector<T>>& mat, const string& desc) {
+    std::cout << desc << ": " << std::endl;
+    for (auto it1 = mat.begin(); it1 != mat.end(); it1++) {
+        auto cur_vec = *it1;
+        std::cout << "[";
+        for (auto it2 = cur_vec.begin(); it2 != cur_vec.end(); it2++) {
+            std::cout << *it2 << ((std::next(it2) != cur_vec.end()) ? ", " : "]\n");
+        }
+    }
+}
+endsnippet
+
+snippet pqueue "print queue"
+template <class T>
+void printQueue(T q) {
+    while (!q.empty()) {
+        std::cout << q.top() << " ";
+        q.pop();
+    }
+    std::cout << std::endl;
+}
+endsnippet
+
+snippet cout "print a variable" w
+std::cout << "$1: " << $2 << std::endl;
+endsnippet
+
+snippet random "Generate a random list" b
+std::vector<int> genRandom(int low, int high, int len) {
+    std::random_device rd;
+    std::mt19937 gen(rd());
+    std::uniform_int_distribution<int> distribution(low, high);
+
+    std::vector<int> arr(len, 0);
+    for (int i = 0; i != len; ++i) {
+        arr[i] = distribution(gen);
+    }
+
+    return arr;
+}
+endsnippet
+
+snippet incset "Use set" b
+#include <set>
+endsnippet
+
+snippet incmap "Use map" b
+#include <map>
+endsnippet
+
+snippet incqueue "Use queue" b
+#include <queue>
+endsnippet
+
+snippet incstr "Use string" b
+#include <string>
+endsnippet
+
+snippet incvec "Use vector" b
+#include <vector>
+endsnippet
+
+snippet incstack "Use stack" b
+#include <stack>
+endsnippet
+
+snippet vec "std::vector" w
+std::vector<$1> ${2:vec}
+endsnippet
+
+snippet map "std::map" w
+std::map<$1, $2> ${3:mymap}
+endsnippet
+
+snippet umap "std::unordered_map"
+std::unordered_map<$1, $2> ${3:mymap}
+endsnippet
+
+snippet set "std::set" w
+std::set<$1> ${2:myset}
+endsnippet
+
+snippet uset "std::unordered_set" w
+std::unordered_set<$1> ${2:myset}
+endsnippet
+
+snippet queue "std::queue" w
+std::queue<$1> ${2:q}
+endsnippet
+
+snippet stack "std::stack" w
+std::stack<$1> ${2:mystack}
+endsnippet
+
+snippet for "for loop" w
+for ($1; $2; $3) {
+    $4
+}
+endsnippet
+
+snippet if "if condition" w
+if ($1) {
+    $2
+}
+$0
+endsnippet
+
+snippet ifelse "if else condition"
+if ($1) {
+    $2
+} else {
+
+}
+endsnippet

my_snippets/markdown.snippets

@@ -0,0 +1,163 @@
+global !p
+def gen_header(snip):
+    placeholders_string = snip.buffer[snip.line].strip()
+    level = int(placeholders_string[0])
+
+    # erase current line
+    snip.buffer[snip.line] = ""
+    line_content = "#" * level + " ${1:Section Name}"
+    line_content += '\n$0'
+
+    snip.expand_anon(line_content)
+endglobal
+
+snippet "(k1|kbd)" "HTML kbd tag" rw
+<kbd>${1:KEY}</kbd>$0
+endsnippet
+
+snippet k2 "Two key strokes shortcut"
+<kbd>${1:KEY}</kbd> + <kbd>${2:KEY}</kbd>
+endsnippet
+
+snippet k3 "Three key strokes shortcut"
+<kbd>${1:KEY}</kbd> + <kbd>${2:KEY}</kbd> + <kbd>${3:KEY}</kbd>
+endsnippet
+
+snippet meta "Markdown front matter (YAML format)" b
+---
+title: "$1"
+date: `!p from datetime import datetime
+if not snip.c:
+    snip.rv = datetime.now().astimezone().strftime("%Y-%m-%d %H:%M:%S%z")`
+tags: [$2]
+categories: [$3]
+---
+$0
+endsnippet
+
+snippet more "HTML more tag"
+<!--more-->
+endsnippet
+
+snippet img "Aligned image using HTML tag"
+<p align="center">
+  <img src="${1:URL}" width="${2:800}">
+</p>
+$0
+endsnippet
+
+snippet font "HTML font tag"
+<font color="${1:blue}">${2:TEXT}</font>
+endsnippet
+
+snippet link "Markdown links"
+[$1]($2)$0
+endsnippet
+
+snippet rlink "Markdown ref link"
+[${1:link_text}][${2:label}]
+endsnippet
+
+post_jump "gen_header(snip)"
+snippet "h([1-6])" "Markdown header" br
+`!p snip.rv = match.group(1)`
+endsnippet
+
+snippet detail "Clickable details" b
+<details>
+  <summary><font size="2" color="red">${1:Click to show the code.}</font></summary>
+
+  $2
+</details>
+
+snippet info "info box"
+<style type="text/css">
+  @import url('//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css');
+
+  .info-msg {
+    color: #059;
+    background-color: #BEF;
+    margin: 5px 0;
+    margin-bottom: 20px;
+    padding: 10px;
+    border-radius: 5px 5px 5px 5px;
+    border: 2px solid transparent;
+    border-color: transparent;
+  }
+</style>
+
+<div class="info-msg">
+  <i class="fa fa-info-circle"> Info</i></br>
+  ${1:info text}
+</div>
+$0
+endsnippet
+
+snippet warn "warning box"
+<style type="text/css">
+  @import url('//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css');
+
+  .warning-msg {
+    color: #9F6000;
+    background-color: #FEEFB3;
+    margin: 5px 0;
+    margin-bottom: 20px;
+    padding: 10px;
+    border-radius: 5px 5px 5px 5px;
+    border: 2px solid transparent;
+    border-color: transparent;
+  }
+</style>
+
+<div class="warning-msg">
+  <i class="fa fa-warning"> Warning</i></br>
+  ${1:warning text}
+</div>
+$0
+endsnippet
+
+snippet error "error box"
+<style type="text/css">
+  @import url('//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css');
+
+  .error-msg {
+    color: #D8000C;
+    background-color: #FFBABA;
+    margin: 5px 0;
+    margin-bottom: 20px;
+    padding: 10px;
+    border-radius: 5px 5px 5px 5px;
+    border: 2px solid transparent;
+    border-color: transparent;
+  }
+<style>
+
+<div class="error-msg">
+  <i class="fa fa-times-circle"> Error</i></br>
+  ${1:error text}
+</div>
+$0
+endsnippet
+
+snippet success "success box"
+<style type="text/css">
+  @import url('//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css');
+
+  .success-msg {
+    color: #270;
+    background-color: #DFF2BF;
+    margin: 5px 0;
+    margin-bottom: 20px;
+    padding: 10px;
+    border-radius: 5px 5px 5px 5px;
+    border: 2px solid transparent;
+    border-color: transparent;
+  }
+</style>
+
+<div class="success-msg">
+  <i class="fa fa-check"></i>
+  ${1:success text}
+</div>
+$0
+endsnippet

my_snippets/python.snippets

@@ -0,0 +1,15 @@
+snippet fimp "from foo import bar"
+from ${1:foo} import ${2:bar}
+endsnippet
+
+snippet impa "import foo as bar"
+import ${1:foo} as ${2:bar}
+endsnippet
+
+snippet main "Main function boilerplate" b
+def main():
+    $0
+
+if __name__ == "__main__":
+    main()
+endsnippet

my_snippets/snippets.snippets

@@ -0,0 +1,5 @@
+snippet snip "Ultisnips snippet definition" b
+`!p snip.rv = "snippet"` ${1:Tab_trigger} "${2:Description}" ${3:b}
+${0:${VISUAL}}
+`!p snip.rv = "endsnippet"`
+endsnippet

my_snippets/tex.snippets

@@ -0,0 +1,9 @@
+snippet use "usepackage" b
+\usepackage{${1:package}}
+endsnippet
+
+snippet eqa "equation environment" b
+\begin{equation}\label{$1}
+  $2
+\end{equation}
+endsnippet

my_snippets/vim.snippets

@@ -0,0 +1,14 @@
+snippet fun "vim function"
+function! ${1:MyFunc}(${2}) abort
+  $3
+endfunction
+$0
+endsnippet
+
+snippet aug "vim augroup" b
+augroup ${1:GROUP_NAME}
+  autocmd!
+  autocmd ${2:EVENT} ${3:PATTERN} $4
+augroup END
+$0
+endsnippet