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--- bash:cheat_sheet [2021/01/26 11:48] – [Simulate Reading From a File] peter
+++ bash:cheat_sheet [2021/01/26 11:55] (current) – [String Operators] peter
@@ Line 256: / Line 256: @@
 </code>
+----
 ==== Adding Timestamps ====
@@ Line 264: / Line 266: @@
 HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S " # Log with timestamps
 </code>
+----
 ==== Easier History Navigation ====
-If you do not like Ctrl-R to nagivate the history you can define other keys as PgUp and PgDown in /etc/inputrc:
+If you do not like Ctrl-R to navigate the history you can define other keys as PgUp and PgDown in /etc/inputrc:
 <code bash>
@@ Line 273: / Line 277: @@
    "\e[6~": history-search-forward
 </code>
+----
 ==== History Hardening ====
@@ Line 315: / Line 321: @@
 wait
 </code>
+----
 ==== Kill childs on exit ====
@@ Line 326: / Line 334: @@
 ==== Command Completion ====
-How to setup your own bash completion schemas. Here is a git example:
+Setup your own bash completion schemas.
+Here is a git example:
 <code bash>
@@ Line 354: / Line 364: @@
 ==== Apply ulimit Changes Instantly ====
-The problem behind this is documented in this blog post but it boils down to try to use the "-i" switch:
+Try to use the "-i" switch:
 <code bash>
@@ Line 360: / Line 370: @@
 </code>
-If it doesn't work you might need to investigate and change the PAM configuration.
+<WRAP info>
+**NOTE:**  If it does not work,  you might need to investigate and change the PAM configuration.
+</WRAP>
 ----