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Best way to run scheduled tasks [closed]
... the page return results which then can be used to trigger Pingdom to send alert messages when something isn't right.
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Git diff output to file preserve coloring
...@Gabe's answer.
You can pipe the output to an ansi to html converter bash script and direct that output to an html file:
git diff --color|./ansi2html.sh > changes.html
of course html can be viewed by any browser so output can be read in Windows etc.
ansi2html code is here: http://www.pixelbe...
Make the current commit the only (initial) commit in a Git repository?
...
Below is a script adapted from @Zeelot 's answer. It should remove the history from all branches, not just the master branch:
for BR in $(git branch); do
git checkout $BR
git checkout --orphan ${BR}_temp
git commit -m "Initial...
Error - trustAnchors parameter must be non-empty
...nd regenerate it in the manner described on the last row of the workaround script at the top of the post.
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How to change the default GCC compiler in Ubuntu?
...rnatives --query gcc, which might not work eg in an automated provisioning script. Also, how can this be made platform agnostic?
– ely
Jan 7 at 15:55
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A more pretty/informative Var_dump alternative in PHP? [closed]
...
You are looking for Krumo (Warning, Chrome alerts for Malware).
To put it simply, Krumo is a replacement for print_r() and var_dump(). By definition Krumo is a debugging tool (initially for PHP4/PHP5, now for PHP5 only), which displays structured information about...
What is the best way to do GUIs in Clojure?
...y:
(ns seesaw-test.core
(:use seesaw.core))
(defn handler
[event]
(alert event
(str "<html>Hello from <b>Clojure</b>. Button "
(.getActionCommand event) " clicked.")))
(-> (frame :title "Hello Swing" :on-close :exit
:content (button :text "Click Me"...
What is the best way to implement nested dictionaries?
...vivified defaultdict
This is a neat looking implementation, and usage in a script that you're not inspecting the data on would be as useful as implementing __missing__:
from collections import defaultdict
def vivdict():
return defaultdict(vivdict)
But if you need to inspect your data, the resu...
What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
...s would be among them. Fortunately your users probably don't write in that script, but it's something to keep in mind!
Another confusing but interesting point that other posters have highlighted is that char and varchar fields may use two bytes per character for certain characters if the collation ...
How to generate .json file with PHP?
...son', $json_data);
You have to create the myfile.json before you run the script.
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