From beb6930e2b2762a4dd076bbd1c87dff8e74e03d9 Mon Sep 17 00:00:00 2001
From: Sujit Singh <sujit510@gmail.com>
Date: Thu, 24 Dec 2020 19:42:30 +0530
Subject: [PATCH 1/3] Added snippet for getDifferenceInSeconds

---
 snippets/covertArrayTo2DMatrix.md  | 33 ++++++++++++++++++++++++++++++
 snippets/getDifferenceInSeconds.md | 15 ++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 snippets/covertArrayTo2DMatrix.md
 create mode 100644 snippets/getDifferenceInSeconds.md

diff --git a/snippets/covertArrayTo2DMatrix.md b/snippets/covertArrayTo2DMatrix.md
new file mode 100644
index 000000000..0ab962d3a
--- /dev/null
+++ b/snippets/covertArrayTo2DMatrix.md
@@ -0,0 +1,33 @@
+---
+title: covertArrayTo2DMatrix
+tags: array,intermediate
+---
+
+Returns array of arrays, with internal arrays of size (columns) supplied.
+
+```js
+const covertArrayTo2DMatrix = (items, columns) => {
+  let data = []
+  if (items?.length && columns) {
+    const rows = columns ? Math.ceil((items?.length ?? 0) / columns) : 0
+    for (let i = 0; i < rows; i++) {
+      let row = []
+      for (let j = 0; j < columns; j++) {
+        const element = items[i + j + i * (columns - 1)]
+        if (element) {
+          row.push(element)
+        }
+      }
+
+      data.push(row)
+    }
+  }
+  return data
+}
+```
+
+```js
+covertArrayTo2DMatrix([1, 2, 3, 4, 5, 6], 3); // [[1, 2, 3], [4, 5, 6]]
+covertArrayTo2DMatrix([1, 2, 3, 4, 5, 6], 2); // [[1, 2], [3, 4], [5, 6]]
+covertArrayTo2DMatrix([1, 2, 3, 4, 5], 3); // [[1, 2, 3], [4, 5]]
+```
diff --git a/snippets/getDifferenceInSeconds.md b/snippets/getDifferenceInSeconds.md
new file mode 100644
index 000000000..ea30aad74
--- /dev/null
+++ b/snippets/getDifferenceInSeconds.md
@@ -0,0 +1,15 @@
+---
+title: getDifferenceInSeconds
+tags: dates,beginner
+---
+
+Returns the diffrence in seconds between 2 supplied dates.
+
+```js
+const getDifferenceInSeconds = (start, end) =>
+  (end.getTime() - start.getTime()) / 1000;
+```
+
+```js
+getDifferenceInSeconds(new Date('2020-12-24 00:00:15'), new Date('2020-12-24 00:00:17')); // 2
+```

From a7309e5754deb0cbe2a6c54ba535cd87831645c5 Mon Sep 17 00:00:00 2001
From: Sujit Singh <sujit510@gmail.com>
Date: Thu, 24 Dec 2020 19:45:14 +0530
Subject: [PATCH 2/3] Removed covertArrayTo2DMatrix

---
 snippets/covertArrayTo2DMatrix.md | 33 -------------------------------
 1 file changed, 33 deletions(-)
 delete mode 100644 snippets/covertArrayTo2DMatrix.md

diff --git a/snippets/covertArrayTo2DMatrix.md b/snippets/covertArrayTo2DMatrix.md
deleted file mode 100644
index 0ab962d3a..000000000
--- a/snippets/covertArrayTo2DMatrix.md
+++ /dev/null
@@ -1,33 +0,0 @@
----
-title: covertArrayTo2DMatrix
-tags: array,intermediate
----
-
-Returns array of arrays, with internal arrays of size (columns) supplied.
-
-```js
-const covertArrayTo2DMatrix = (items, columns) => {
-  let data = []
-  if (items?.length && columns) {
-    const rows = columns ? Math.ceil((items?.length ?? 0) / columns) : 0
-    for (let i = 0; i < rows; i++) {
-      let row = []
-      for (let j = 0; j < columns; j++) {
-        const element = items[i + j + i * (columns - 1)]
-        if (element) {
-          row.push(element)
-        }
-      }
-
-      data.push(row)
-    }
-  }
-  return data
-}
-```
-
-```js
-covertArrayTo2DMatrix([1, 2, 3, 4, 5, 6], 3); // [[1, 2, 3], [4, 5, 6]]
-covertArrayTo2DMatrix([1, 2, 3, 4, 5, 6], 2); // [[1, 2], [3, 4], [5, 6]]
-covertArrayTo2DMatrix([1, 2, 3, 4, 5], 3); // [[1, 2, 3], [4, 5]]
-```

From 65bfb333eb66956a82573c0f818e87e91e9d3ba0 Mon Sep 17 00:00:00 2001
From: Isabelle Viktoria Maciohsek <maciv@hotmail.gr>
Date: Sat, 24 Apr 2021 12:39:48 +0300
Subject: [PATCH 3/3] Update and rename getDifferenceInSeconds.md to
 getSecondsDiffBetweenDates.md

---
 snippets/getDifferenceInSeconds.md     | 15 ---------------
 snippets/getSecondsDiffBetweenDates.md | 20 ++++++++++++++++++++
 2 files changed, 20 insertions(+), 15 deletions(-)
 delete mode 100644 snippets/getDifferenceInSeconds.md
 create mode 100644 snippets/getSecondsDiffBetweenDates.md

diff --git a/snippets/getDifferenceInSeconds.md b/snippets/getDifferenceInSeconds.md
deleted file mode 100644
index ea30aad74..000000000
--- a/snippets/getDifferenceInSeconds.md
+++ /dev/null
@@ -1,15 +0,0 @@
----
-title: getDifferenceInSeconds
-tags: dates,beginner
----
-
-Returns the diffrence in seconds between 2 supplied dates.
-
-```js
-const getDifferenceInSeconds = (start, end) =>
-  (end.getTime() - start.getTime()) / 1000;
-```
-
-```js
-getDifferenceInSeconds(new Date('2020-12-24 00:00:15'), new Date('2020-12-24 00:00:17')); // 2
-```
diff --git a/snippets/getSecondsDiffBetweenDates.md b/snippets/getSecondsDiffBetweenDates.md
new file mode 100644
index 000000000..91e2bf16d
--- /dev/null
+++ b/snippets/getSecondsDiffBetweenDates.md
@@ -0,0 +1,20 @@
+---
+title: getSecondsDiffBetweenDates
+tags: date,beginner
+---
+
+Calculates the difference (in seconds) between two dates.
+
+- Subtract the two `Date` objects and divide by the number of milliseconds in a second to get the difference (in seconds) between them.
+
+```js
+const getSecondsDiffBetweenDates = (dateInitial, dateFinal) =>
+  (dateFinal - dateInitial) / 1000;
+```
+
+```js
+getSecondsDiffBetweenDates(
+  new Date('2020-12-24 00:00:15'),
+  new Date('2020-12-24 00:00:17')
+); // 2
+```