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Should ol/ul be inside or outside?
... ol element:
Categories: Flow content.
Content model: Zero or more li and script-supporting elements.
The first part says that p elements can only contain phrasing content (which are “inline” elements like span and strong).
The second part says ols are flow content (“block” elements like ...
What are the differences between node.js and node?
... arguably better to have the command be called node for compatibility with scripts that use #!/usr/bin/env node.
You can either just create a symlink in your path:
sudo ln -s `which nodejs` /usr/local/bin/node
Or you could install nvm and then use it to install the latest version of node.js:
nvm in...
How to list all properties of a PowerShell object
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This is very useful when scripting to know the type of data each field contains and to list all available field names without fetching data. Thanks!
– Yanick Girouard
Oct 18 '19 at 13:25
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Create JSON-object the correct way
... maybe this will be helpful for someone - jsonwrapper boutell.com/scripts/jsonwrapper.html json_(en|de)code for earlier versions of PHP
– robertbasic
Jul 19 '10 at 17:50
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How to use Bash to create a folder if it doesn't already exist?
...nd in bash is such an eye-opener. I feel like a lot of issues with my bash scripts are now resolved!
– raluru
Nov 5 '19 at 11:13
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How do I select the parent form based on which submit button is clicked?
...l in one form, and I'd like to validate/etc all the forms with only one JS script.
5 Answers
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Base64 encoding and decoding in client-side Javascript
Are there any methods in JavaScript that could be used to encode and decode a string using base64 encoding?
13 Answers
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What is the proper way to check if a string is empty in Perl?
...veral people, eq is the right operator here.
If you use warnings; in your script, you'll get warnings about this (and many other useful things); I'd recommend use strict; as well.
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how to customize `show processlist` in mysql?
...ssword | grep -B 6 -A 1 Locked
With a couple of tweaks, I'm sure a shell script could be easily created to query the processlist the way you want it.
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Install specific git commit with pip
...a on how to tell pip IT IS a commit? This is getting outputed on my deploy script and I don't want to suppress all stderr.
– Leonardo Arroyo
Sep 6 '16 at 21:42
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