2024-07-12 17:12:24.016161 new snippets

seeker/report.txt

@@ -1,3 +1,38 @@
+--------------------------------------------------------------------------------
+ 2024-07-12 17:12:24.016161
+--------------------------------------------------------------------------------
+  On branch main
+Your branch is up to date with 'origin/main'.
+
+Changes not staged for commit:
+  (use "git add/rm <file>..." to update what will be committed)
+  (use "git restore <file>..." to discard changes in working directory)
+	deleted:    snippet/TelegraphUp.py
+	deleted:    snippet/api.go
+	deleted:    snippet/dash_cards_uneven_grid.py
+	deleted:    snippet/dash_pivot_charts.py
+	deleted:    snippet/main.go
+	deleted:    snippet/smaple_app_with_routes.py
+	deleted:    snippet/surfrider.py
+
+Untracked files:
+  (use "git add <file>..." to include in what will be committed)
+	snippet/A29.java
+	snippet/GPA.py
+	snippet/bukuserver.sh
+	snippet/copy_files
+	snippet/devbox
+	snippet/enc.py
+	snippet/example_mssql.py
+	snippet/fetch_chrome_bypass.py
+	snippet/record_camera_stream.sh
+	snippet/shell
+	snippet/spark-local.py
+	snippet/timer.py
+	snippet/vxlan_hp.py
+
+no changes added to commit (use "git add" and/or "git commit -a")
+
 --------------------------------------------------------------------------------
  2024-07-11 17:12:32.067466
 --------------------------------------------------------------------------------

seeker/snippet/A29.java

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+//date: 2024-07-12T16:48:43Z
+//url: https://api.github.com/gists/30efee98745cf1a8dde390307da4d6a6
+//owner: https://api.github.com/users/avii-7
+
+// Max sum in sub-arrays ( 2 ) 
+
+// Problem Link: https://www.geeksforgeeks.org/problems/max-sum-in-sub-arrays0824/0
+
+// Brute Force Approch
+
+// TC -> O(n * n)
+// SC -> O(1)
+
+// Thought Process
+// 1. I will generate all the sub-arrays.
+// 2. Whenever a new element is inserted into the range, check with smallest and second smallest number.
+// 3. After adjusting new number, if sum is greater than maxSum then maxSum will be replaced with sum.
+
+public static long pairWithMaxSum(long arr[], long N)
+{
+    long maxSum = 0;
+
+    for (int i = 0; i < N; i++) {
+
+        long s = Long.MAX_VALUE, ss = Long.MAX_VALUE;
+
+        for (int j = i; j < N; j++) {
+
+            if(arr[j] < s) {
+                ss = s;
+                s = arr[j];
+            }
+            else if (arr[j] < ss) {
+                ss = arr[j];
+            }
+
+            long tSum = s + ss;
+
+            if (tSum > maxSum) {
+                maxSum = tSum;
+            }
+        }
+    }
+
+    return maxSum;
+}
+
+// Optimal Approch
+
+// TC-> O(n)
+// SC-> O(1)
+
+// Observation
+// 1. I found that smallest and second smallest number with in range i...j (where i < j) 
+// with maximum sum is always contigous (next to one another).
+
+// Thought Process
+// 1. According to observation, we only need to find contigous elements whose sum is greater than others contigous elements.
+
+public static long pairWithMaxSum(long arr[], long N)
+{
+    long maxSum = 0;
+
+    for (int i = 0; i <= N - 2; i++) {
+        long tSum = arr[i] + arr[i + 1];
+        if(tSum > maxSum) {
+            maxSum = tSum;
+        }
+    }
+
+    return maxSum;
+}

seeker/snippet/GPA.py

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+#date: 2024-07-12T16:43:12Z
+#url: https://api.github.com/gists/7de081cf9ae2073b9603e77eadb242c3
+#owner: https://api.github.com/users/MaXVoLD
+
+students = {'Johnny', 'Bilbo', 'Steve', 'Khendrik', 'Aaron'}
+grades = [[5, 3, 3, 5, 4], [2, 2, 2, 3], [4, 5, 5, 2], [4, 4, 3], [5, 5, 5, 4, 5]]
+gpa = [sum(grades[0]) / len(grades[0]) ,
+        sum(grades[1]) / len(grades[1]) ,
+        sum(grades[2]) / len(grades[2]) ,
+        sum(grades[3]) / len(grades[3]) ,
+        sum(grades[4]) / len(grades[4]) ,] #Для каждого значения из списка нашел среднее значение. Составил новый список.
+sorted_student = sorted(students) #Отсортировал имена по порядку A-Z. Вернул значения множества списком.
+dict_gpa = dict(zip(sorted_student , gpa)) #Склеил оба списка между собой и объединил их в словарь.
+print(dict_gpa)

seeker/snippet/bukuserver.sh

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+#date: 2024-07-12T16:49:09Z
+#url: https://api.github.com/gists/ef44453f2da72d2f55492b7d4c955d8d
+#owner: https://api.github.com/users/LeXofLeviafan
+
+#!/bin/bash
+# Usage: `bukuserver` starts up the server, `bukuserver --stop` sends TERM to the already running server
+# On startup, the user is offered to choose or create a new DB (cancel both to exit)
+# After the server stops (via CTRL+C or `bukuserver --stop`), the choice is given again
+# NOTE: requires Zenity to work
+
+: "${BUKUSERVER=$HOME/Work/buku/}"              # path to executable, or directory to run from source
+: "${VENV:=$HOME/.local/share/bukuserver/venv}" # alternatively, can be set to $BUKUSERVER/venv
+BUKU_CONFIG_DIR=~/.local/share/buku
+
+# specify Web-UI settings here
+export BUKUSERVER_THEME=slate
+export BUKUSERVER_DISABLE_FAVICON=false
+export BUKUSERVER_OPEN_IN_NEW_TAB=true
+
+
+function _settermtitle { echo -en "\033]2;$1\007"; }  # changes terminal title
+
+function _select-db {
+	FILES=( )
+	while read FILE; do
+		[ -e "$FILE" ] && FILES+=( "$(basename "${FILE%.db}")" )
+	done < <(ls -1 "$BUKU_CONFIG_DIR"/{,.}*.db 2>/dev/null | sort)
+	FILE=
+	if [ ${#FILES[@]} != 0 ]; then
+		FILE=`zenity --list --title="Choose DB" --text="(or click Cancel to create new DB)" --column="Name" -- "${FILES[@]}"`
+		[ "$FILE" ] && echo "$BUKU_CONFIG_DIR/$FILE.db" && return
+	fi
+	while true; do
+		FILE=`zenity --entry --title="Create new DB?" --text="DB name (cannot contain '/'):" --entry-text="bookmarks"`
+		! [ "$FILE" ] && echo "No name given, qutting" >&2 && return
+		[[ "$FILE" == *'/'* ]] && zenity --error --text="DB name cannot contain '/'!" && continue
+		[ -e "$BUKU_CONFIG_DIR/$FILE.db" ] && ! zenity --question --text="'$FILE' exists already. Open anyway?" && continue
+		echo "$BUKU_CONFIG_DIR/$FILE.db"
+		return
+	done
+}
+
+
+if [ "$1" == '--stop' ]; then
+	PID=`ps -afu "$USER" | grep '/python[^ ]* .*/bukuserver run$' | awk '{print $2}'`
+	[ "$PID" ] && kill "$PID"
+	exit
+fi
+
+_settermtitle 'bukuserver'
+
+if [ -d "$BUKUSERVER" ]; then
+	cd "$BUKUSERVER"
+	python -m venv "$VENV"
+	. "$VENV/bin/activate"
+	pip install .[server]
+	BUKUSERVER='bukuserver'
+fi
+
+export BUKUSERVER_DB_FILE=`_select-db`
+while [ "$BUKUSERVER_DB_FILE" ]; do
+	"$BUKUSERVER" run
+  export BUKUSERVER_DB_FILE=`_select-db`
+done

seeker/snippet/copy_files

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+#date: 2024-07-12T16:53:46Z
+#url: https://api.github.com/gists/b1e92b1eb4241818a13d9929fa88021a
+#owner: https://api.github.com/users/nyabongo
+
+#!/bin/bash
+
+show_help() {
+  echo "Usage: $(basename "$0") [-h] [-i pattern] [-e pattern] [-v]"
+  echo
+  echo "Options:"
+  echo "  -h           Show this help message"
+  echo "  -i pattern   Ignore files matching the pattern (e.g., '*.g.dart')"
+  echo "  -e pattern   Only include files matching the pattern (e.g., 'index.*')"
+  echo "  -v           Enable verbose mode to print files not ignored"
+}
+
+ignore_pattern=""
+include_pattern=""
+verbose=false
+
+while getopts "hi:e:v" opt; do
+  case $opt in
+    h)
+      show_help
+      exit 0
+      ;;
+    i)
+      ignore_pattern="$OPTARG"
+      ;;
+    e)
+      include_pattern="$OPTARG"
+      ;;
+    v)
+      verbose=true
+      ;;
+    \?)
+      show_help
+      exit 1
+      ;;
+  esac
+done
+
+output=""
+while IFS= read -r file; do
+  # Check if the file matches the ignore pattern
+  if [[ -n "$ignore_pattern" && "$file" == $ignore_pattern ]]; then
+    continue
+  fi
+
+  # Check if the file matches the include pattern
+  if [[ -n "$include_pattern" && ! "$file" == $include_pattern ]]; then
+    continue
+  fi
+
+  if $verbose; then
+    echo "Processing file: $file"
+  fi
+
+  file_type=$(file --mime-type -b "$file")
+  output+="File: $file"$'\n'
+  output+="Path: $(realpath --relative-to="$(pwd)" "$file")"$'\n'
+  output+="Contents:"$'\n'
+  if [[ "$file_type" == text/* ]]; then
+    output+="\`\`\`"$'\n'
+    output+="$(cat "$file")"$'\n'
+    output+="\`\`\`"$'\n'
+  else
+    output+="<Binary file, content skipped>"$'\n'
+  fi
+  output+=$'\n'$'\n'
+done < <(git ls-files)
+echo "$output" | xclip -selection clipboard