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Are there constants in JavaScript?
Is there a way to use constants in JavaScript ?
33 Answers
33
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How to calculate md5 hash of a file using javascript
...calculate the MD5 hash of a file before the upload to the server using Javascript?
12 Answers
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How to tell if a file is git tracked (by shell exit code)?
... return the file path.
This comes in handy if you want to combine it in a script, for example PowerShell:
$gitResult = (git ls-files $_) | out-string
if ($gitResult.length -ne 0)
{
## do stuff with the tracked file
}
...
How to execute a function when page has fully loaded?
I need to execute some JavaScript code when the page has fully loaded. This includes things like images.
13 Answers
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How do CSS triangles work?
...tom-color: red;
border-left-color: blue;
cursor: pointer
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script src="https://code.jquery.com/color/jquery.color-2.1.2.min.js"></script>
Click it!<br>
<div class...
How to flush output of print function?
...orm, you can add the -u in the interpreter command line (first line of the script file), so change the first line from (something like) #!/usr/bin/python3 to #!/usr/bin/python3 -u - now when you run your script (e.g. ./my_script.py) the -u will always be added for you
– James
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Suppress warning messages using mysql from within Terminal, but password written in bash script
...host=localhost --user=username --password
Then you can use in your shell script:
mysql --login-path=local -e "statement"
Instead of:
mysql -u username -p pass -e "statement"
share
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improve ...
How do I run a shell script without using “sh” or “bash” commands?
I have a shell script which I want to run without using the "sh" or "bash" commands. For example:
11 Answers
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Understanding Magento Block and Block Type
...he HTML head section of the page which contains elements for including JavaScript, CSS etc.
page/html_header: Defines the header part of the page which contains the site logo, top links, etc.
page/template_links: This block is used to create a list of links. Links visible in the footer and header ar...
What is the difference between Bower and npm?
...f repo
npm is much, much larger than bower, including general purpose JavaScript (like country-data for country information or sorts for sorting functions that is usable on the front end or the back end).
Bower has a much smaller amount of packages.
Handling of styles etc
Bower includes styles e...