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How to comment lines in rails html.erb files? [duplicate]
...c.
This should also work with STD OUT/printing code, e.g. <%#= f.label :title %>
DETAILS:
Rather than use rails brackets on each line and commenting in front of each starting bracket as we usually do like this:
<%# if flash[:myErrors] %>
<%# if flash[:myErrors].any? %>
...
What is the exact meaning of Git Bash?
...for Windows, nowadays has no relation to msysGit
So, your two lines description about "git bash" are:
"Git bash" is a msys shell included in "Git for Windows", and is a slimmed-down version of Cygwin (an old version at that), whose only purpose is to provide enough of a POSIX layer to run a ba...
How to check if a DateTime occurs today?
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@Lucero that's possible however the question title reads 'two DateTimes'. ;) I guess that's where we got that missing type from.
– pyrocumulus
Oct 23 '09 at 8:10
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Dynamically load JS inside JS [duplicate]
...to import an external JS file (under an IF condition) inside another javascript file.
13 Answers
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Can we call the function written in one JavaScript in another JS file?
... alertOne() {
alertNumber("one");
}
HTML
<head>
....
<script src="File1.js" type="text/javascript"></script>
<script src="File2.js" type="text/javascript"></script>
....
</head>
<body>
....
<script type="text/javascript">
a...
Insert code into the page context using a content script
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Underlying cause:
Content scripts are executed in an "isolated world" environment.
Solution::
To access functions/variables of the page context ("main world") you have to inject the code that wants to access them into the page itself. Same thing if yo...
What is the exact meaning of IFS=$'\n'?
... can be
found in the Bash documentation.found
I guess it's forcing the script to escape the line feed to the proper ANSI-C standard.
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Dynamically load a JavaScript file
How can you reliably and dynamically load a JavaScript file? This will can be used to implement a module or component that when 'initialized' the component will dynamically load all needed JavaScript library scripts on demand.
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can't push to branch after rebase
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ha yeah, I used it in an automated script tho
– user5047085
Oct 9 '18 at 20:42
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Use Fieldset Legend with bootstrap
...ass="text-on-pannel text-primary"><strong class="text-uppercase"> Title </strong></h3>
<p> Your Code </p>
</div>
</div>
<div>
This will give below look.
Note: We need to change the styles in order to use different header s...