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Detect if called through require or directly by command line
...lse {
console.log('required as a module');
}
See documentation for this here: https://nodejs.org/docs/latest/api/modules.html#modules_accessing_the_main_module
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How can I add a help method to a shell script?
...if a -h attribute has been passed into a shell script? I would like to display a help message when a user calls myscript.sh -h .
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Make a div fill up the remaining width
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Try out something like this:
<style>
#divMain { width: 500px; }
#left-div { width: 100px; float: left; background-color: #fcc; }
#middle-div { margin-left: 100px; margin-right: 100px; background-color: #cfc; }
#right-div { widt...
Custom sort function in ng-repeat
I have a set of tiles that display a certain number depending on which option is selected by the user. I would now like to implement a sort by whatever number is shown.
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What does placing a @ in front of a C# variable name do? [duplicate]
...'ve been seeing a lot of @ symbols in front of variable names. What does this signify or do?
6 Answers
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Formatting Phone Numbers in PHP
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answered Jan 16 '11 at 21:52
slierslier
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How to create a .gitignore file
...es to my .gitignore file. However, I can't find it in my project folder. Isn't it created automatically by Xcode? If not, what command allows me to create one?
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Android: remove notification from notification bar
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This is quite simple. You have to call cancel or cancelAll on your NotificationManager. The parameter of the cancel method is the ID of the notification that should be canceled.
See the API: http://developer.android.com/refere...
Get the short Git version hash
Is there a cleaner way to get the short version hash of HEAD from Git?
8 Answers
8
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String formatting named parameters?
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print('<a href="{}">{}</a>'.format(my_url, my_url))
which is strictly positional, and only comes with the caveat that format() arguments follow Python rules where unnamed args must come first, followed by named arguments, followed by *args (a sequence like list or tuple) and then *k...