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How to assign the output of a command to a Makefile variable
...an "environment variable" to be set, then you have to export it.
my_shell_script
echo $MY_ID
would need this in the makefile
target:
export MY_ID=$(GENERATE_ID); \
./my_shell_script;
Hope that helps someone. In general, one should avoid doing any real work outside of recipes, beca...
Twitter Bootstrap - Tabs - URL doesn't change
...elete">Panel panel</div>
</div>
And finally js code:
<script type="text/javascript">
$(function () {
var navTabs = $('.nav-tabs a');
var hash = window.location.hash;
hash && navTabs.filter('[data-value="' + hash + '"]').tab('show');
...
creating list of objects in Javascript
Is it possible to do create a list of your own objects in Javascript ? This is the type of data I want to store :
5 Ans...
(Mac) -bash: __git_ps1: command not found
...ever, if for some reason you still want to use this functionality by using scripts separately downloaded from master, you should download git-prompt.sh similarly:
curl -o ~/.git-prompt.sh \
https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh
... and add the follo...
Connecting to TCP Socket from browser using javascript
...rently no popular browser has implemented any such raw sockets api for javascript that lets you create and access raw sockets, but a draft for the implementation of raw sockets api in JavaScript is under-way. Have a look at these links:
http://www.w3.org/TR/raw-sockets/
https://developer.mozilla.o...
How to make HTML table cell editable?
... blurred, change the `td's value with the input's value. All this with javascript.
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npm throws error without sudo
...gest that if you just set the prefix to $HOME then typically your .profile script will take care of the $PATH the next time you source it (e.g. the next time you log in).
– Jess Austin
Sep 11 '14 at 21:50
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CSS selector for a checked radio button's label
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Yes... it is of course possible to do this via javascript (frameworks), but it is not as simple as it seems. What happens if something else has already checked the box? What script will remove this class if another radio in the same group is selected? It gets too complicate...
How to move screen without moving cursor in Vim?
...r triggerhappy. Finally, display your caps lock state (can't be done in Vimscript.)...
– John P
Aug 9 '17 at 22:19
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Why is it a bad practice to return generated HTML instead of JSON? Or is it?
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I'm a bit on both sides, actually :
When what I need on the javascript side is data, I use JSON
When what I need on the javascript side is presentation on which I will not do any calculation, I generally use HTML
The main advantage of using HTML is when you want to replace a full portio...