.htaccess and URL rewriting

https://en.wikipedia.org/wiki/.htaccess https://httpd.apache.org/docs/current/mod/mod_rewrite.html#rewriterule https://en.wikipedia.org/wiki/Rewrite_engine – URL rewriting I want to get my WordPress blog paths rewritten as always intended. Where can I acquire the needed competence?

extracting fields from a Jira “issue” (like a very nice and useful description)? how to get the markup source of the issue description?

No, Jira does not let you read (“per se“) the markup source of an “issue” – that’s why I went this way in the first place  🙄 http://Jochen.Hayek.name/wp/blog-en/2015/12/02/jira-rest-api/ – using Jira’s REST API: a “…/rest/api/2/issue/…” URL http://Jochen.Hayek.name/wp/blog-en/2015/12/22/jq-json-processor/ – how to use jq for json-tidying jq . X.json > X.pretty.json http://Jochen.Hayek.name/wp/blog-en/2018/01/17/json-extract-structure/ – extract the structure tree of your… Continue reading extracting fields from a Jira “issue” (like a very nice and useful description)? how to get the markup source of the issue description?

another nice JSON file: how to extract its structure using jq

https://github.com/stedolan/jq/issues/243#issuecomment-45460474 $ jq -c ‘path(..)|[.[]|tostring]|join(“/”)|”.”+.’ The idea is to use one of the output lines in order to access the respective field on your next jq command line: $ jq “.fields.description” X.json

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how can I create a copy of an Oracle table without copying the data?

https://stackoverflow.com/questions/233870/how-can-i-create-a-copy-of-an-oracle-table-without-copying-the-data#233890 create table xyz_new as select * from xyz where rownum < 0; In Oracle SQL Developer use the menu-function (maybe right-click) on the table you want to operate on (i.e. that you want to copy), “Table“, “Copy…“, w/o checking “Include Data“.

emacs table-mode: why does a kill-ring-save on a (single) cell mark the (entire) buffer as “changed”?

http://table.sourceforge.net https://www.gnu.org/software/emacs/manual/html_node/emacs/Text-Based-Tables.html http://git.savannah.gnu.org/cgit/emacs.git/tree/lisp/textmodes/table.el https://www.emacswiki.org/emacs/TableMode http://ergoemacs.org/emacs/emacs_table.html http://doc.endlessparentheses.com/Fun/*table–cell-kill-ring-save.html – within tables kill-ring-save is actually remapped to *table–cell-kill-ring-save https://www.gnu.org/software/emacs/manual/html_node/emacs/Kill-Ring.html That “feature” (marking the buffer as changed) is terribly annoying!!! You try to copy (AKA kill-ring-save) text from a table, and from now on something “tells” you, you “changed” the table – but actually you did not. You may be tempted to… Continue reading emacs table-mode: why does a kill-ring-save on a (single) cell mark the (entire) buffer as “changed”?

emacs table-mode

http://table.sourceforge.net http://table.sourceforge.net/html – generate HTML from an emacs table https://www.gnu.org/software/emacs/manual/html_node/emacs/Text-Based-Tables.html https://www.emacswiki.org/emacs/TableMode http://ergoemacs.org/emacs/emacs_table.html

emacs table-mode, how to print, …

http://table.sourceforge.net/html/ https://www.emacswiki.org/emacs/TableMode Rendering an emacs table as HTML table, possible for further intermediate processing – like splitting … – quite useful! So far I have always printed an emacs table as fixed-font text document – sort of ugly, but still useful.

emacs: in table-mode, how do I change the face used for cells?

https://emacs.stackexchange.com/questions/2394/in-table-mode-how-do-i-change-the-face-used-for-cells I find it very useful and necessary to know immediately, that a table got recognised by emacs as such. Emacs shows it in colours then. With the default settings I find the background blue1 (together with foreground gray90) sometimes / often “far too heavy”, let’s say: a contrast far too exhausting for my eyes. Really! https://en.wikipedia.org/wiki/eye_candy… Continue reading emacs: in table-mode, how do I change the face used for cells?