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--- resources:emacs_resources [2016/01/18 19:31] – anthony
+++ resources:emacs_resources [2019/05/22 16:08] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+====== Emacs Resources ======
+\\
 ====== Regular expressions ======
 ("regexps," "regexp," "regex")
-====== Links to helpful pages ======
+===== Links to helpful pages =====
 http://www.emacswiki.org/emacs/RegularExpression
@@ Line 10: / Line 14: @@
 ----
-====== Recipes ======
+===== Recipes =====
 \\
 \\
-===== Replace single spaces after end of sentence with two spaces in Emacs =====
+==== Replace single spaces after end of sentence with two spaces in Emacs ====
 <2015.6.24>
@@ Line 30: / Line 34: @@
 ----
-===== Emacs replacement trick ADC used when writing SPM table report tool =====
+==== Emacs replacement trick ADC used when writing SPM table report tool ====
 (from [[internal:mathwonc_spm_tables#emacs_regexp_trick|here]])
@@ Line 45: / Line 49: @@
 ----
-===== Emacs regexp for removing newline characters from text copied from Adobe PDF file =====
+==== Emacs regexp for removing newline characters from text copied from Adobe PDF file ====
 [Originally from Anthony's ''science.txt'' file, entry dated 2015-09-03]
@@ Line 68: / Line 72: @@
 ----
+==== Add line break (RETURN) to end of all lines ====
-===== Sort article lists by year using awk and sed =====
+[Put another way: insert spaces, insert empty line in between every line.]
-[Originally from Anthony's ''science.txt'' file, entry dated 2015-07-18.]
+<code>
+M-x replace-regexp
-Exported bibliography to clipboard in Zotero, pasted into Emacs to write new file:
+.$[RET]
+\&[C-q][C-j][RET]
-''.../VNLab/studies/ipsNumMeta/sources_number.txt''
-Try using awk to print column with year before whole rest of line
-<code bash>
-gawk '{match($0,"\\([0-9]*[a-z]?\\)",a)} {print a[0], $0}' sources_number.txt > sources_number_yearCol.txt
 </code>
-Remove parens from FIRST (year) on a line:
+"\&" is the emacs pattern that stands for "the entire matched pattern"
-<code bash>
+C-q indicates something like "insert the following input literally" (I remember it by thinking of this as "quoting" something).
-sed -r 's/[(]([0-9]*[a-z]?)[)]/\1/' sources_number_yearCol.txt > sources_number_yearCol_noParens.txt
-</code>
-Used rectangle register copy trick in Emacs to copy only first five chars (catches both 2012 and 2012b) and pasted ultimately to Excel column.
+C-j inserts a line break (a RETURN keypress, but this might not be the most precise description).
 \\
 ----