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Why do python lists have pop() but not push()
...re "pop" was thought of. Python 0.9.1 supported list.append in early 1991. By comparison, here's part of a discussion on comp.lang.python about adding pop in 1997. Guido wrote:
To implement a stack, one would need
to add a list.pop() primitive (and
no, I'm not against this particular
one ...
How to uglify output with Browserify in Gulp?
...or one thing:
you need to convert the streaming vinyl file object given by source() with vinyl-buffer because gulp-uglify (and most gulp plugins) works on buffered vinyl file objects
So you'd have this instead
var browserify = require('browserify');
var gulp = require('gulp');
var uglify = req...
UTF-8 all the way through
...till be useful:
For HTML before HTML5 only: you want all data sent to you by browsers to be in UTF-8. Unfortunately, if you go by the only way to reliably do this is add the accept-charset attribute to all your <form> tags: <form ... accept-charset="UTF-8">.
For HTML before HTML5 only:...
Recursion or Iteration?
...ve (the last line is recursive call). Tail recursion should be recognized by the compiler and optimized to its iterative counterpart (while maintaining the concise, clear implementation you have in your code).
I would write the algorithm in the way that makes the most sense and is the clearest for...
Passing an Array as Arguments, not an Array, in PHP
...manner. But now I'm lost on how to do it. I recall the manner of passing by reference, how to "glob" incoming parameters ... but not how to de-list the array into a list of arguments.
...
How to loop through files matching wildcard in batch file
...nment variable name is not
defined or the file is not found by the
search, then this modifier expands to the
empty string
https://ss64.com/nt/syntax-args.html
In the above examples %I and PATH can be replaced by other valid
values. The %~ syntax is te...
CSS Properties: Display vs. Visibility
...
One important thing to note that by using jQuery's hide() method, which internally set display to none, you cannot get the position of this element. WHile using visibility you are able to do it.
– p0rsche
Apr 17 '14 at ...
Can you change what a symlink points to after it is created?
...ystem call — not command line program) to change the pathname referenced by a symbolic link (symlink) — other than by unlinking the old one and creating a new one?
...
Removing an element from an Array (Java) [duplicate]
...
Following a "deletion" (i.e. shifting the array left by one element) won't there be a duplicate of the end element? i.e. a.length will be the same following the deletion, no? I'm not saying I dislike the idea, just that one needs to be aware of this.
– A...
xcodebuild says does not contain scheme
...rect container, but configured improperly thus rendering data inaccessible by other parts of the system!
The default behavior of Xcode 4 schemes is to automatically generate new schemes as projects are added to the Workspace file. Those of you that have added several .xcodeproj files may have notic...