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Selecting last element in JavaScript array [duplicate]
...'m making an application that updates a user's location and path in real time and displays this on a Google Map. I have functionality that allows multiple users to be tracked at the same time using an object, which is updated every second.
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Prevent scroll-bar from adding-up to the Width of page on Chrome
...e a small issue trying to keep my .html pages at a consistent width on Chrome,
For example I have a page (1) with lots of contents that overflows the viewport's (right word?) height, so there's a vertical scroll-bar on that page (1). On page (2) i have the same layout (menus, divs,...etc) but less c...
How do I create a variable number of variables?
...': 2, 'x': 1, 'z': 3}
>>> dct["y"]
2
You can use variable key names to achieve the effect of variable variables without the security risk.
>>> x = "spam"
>>> z = {x: "eggs"}
>>> z["spam"]
'eggs'
For cases where you're thinking of doing something like
var1 = ...
Choosing a Windows automation scripting language. AutoIt vs Autohotkey [closed]
...d to choose a Windows automation scripting language. Which one do you recommend; AutoIt , AutoHotkey , or an other?
7 Ans...
How to process SIGTERM signal gracefully?
Let's assume we have such a trivial daemon written in python:
7 Answers
7
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Rake just one migration
...un the down and then the up step. You could do this in conjunction with commenting out the down step temporarily.
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How can i use iptables on centos 7? [closed]
...n (os + dev tools). I am trying to open 80 port for httpd service, but something wrong with my iptables service ... what's wrong with it? What am I doing wrong?
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Cannot push to Git repository on Bitbucket
...eem to get Git to work. After doing a commit, I had to add my email and name to the globals, but then it committed just fine.
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Perforce for Git users? [closed]
There is a lot of "Git for Perforce users" documentation out there, but seemingly very little of the opposite.
3 Answers
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How might I find the largest number contained in a JavaScript array?
...th.max.apply( Math, array );
};
Warning: since the maximum number of arguments is as low as 65535 on some VMs, use a for loop if you're not certain the array is that small.
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