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In Node.js, how do I “include” functions from my other files?
Let's say I have a file called app.js. Pretty simple:
26 Answers
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sys.argv[1] meaning in script
...the arguments (as separated by spaces) on the command-line. The name comes from the C programming convention in which argv and argc represent the command line arguments.
You'll want to learn more about lists and strings as you're familiarizing yourself with Python, but in the meantime, here are a f...
HTML table with fixed headers?
...r, and place the
cloned copy on top of the original.
Remove the table body from top table.
Remove the table header from bottom table.
Adjust the column widths. (We keep track of the original column widths)
Below is the code in a runnable demo.
function scrolify(tblAsJQueryObject, height) {
...
Undo a Git merge that hasn't been pushed yet
...he "one prior the merge" will be the most recent commit that was merged in from the other branch -- it won't be the most recent commit on the current branch. Right? (This might just be a result of what git log chooses to show by default -- maybe there is a different output of git log or git reflog c...
Array_merge versus + [duplicate]
...d to the left-hand array; for keys that exist in both arrays, the elements from the left-hand array will be used, and the matching elements from the right-hand array will be ignored.
http://php.net/manual/en/language.operators.array.php
array_merge() has slightly different behavior:
If the in...
What is the need of JSF, when UI can be achieved with JavaScript libraries such as jQuery and Angula
...amework and provides some UI components. But how is it better or different from number of components that are available from jQueryUI, AngularJS, ExtJS, or even plain HTML, CSS and JavaScript.
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Why do we use __init__ in Python classes?
... I will start referring to the object known as fido with yet another name. From now on, fido.colour is exactly the same variable as the_mangy_one.colour.
So, the things inside the __init__. You can think of them as noting things into the Dog's birth certificate. colour by itself is a random variabl...
Create a tar.xz in one command
...which happens to be xz -z -. XZ is configured to compress (-z) the archive from standard input (-).
You redirect the output from xz to the tar.xz file.
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What is the purpose of python's inner classes?
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Quoted from http://www.geekinterview.com/question_details/64739:
Advantages of inner class:
Logical grouping of classes: If a class is useful to only one other class then it is logical to embed it in that class and keep ...
How to Get a Layout Inflater Given a Context?
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You can use the static from() method from the LayoutInflater class:
LayoutInflater li = LayoutInflater.from(context);
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