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Command-line Unix ASCII-based charting / plotting tool
...d command-line UNIX charting / graphing / plotting tool out there? I'm looking for something that will plot xy points on an ASCII graph.
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jQuery .ready in a dynamically inserted iframe
We are using jQuery thickbox to dynamically display an iframe when someone clicks on a picture. In this iframe, we are using galleria a javascript library to display multiple pictures.
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jQuery/JavaScript: accessing contents of an iframe
I would like to manipulate the HTML inside an iframe using jQuery.
14 Answers
14
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How to use Git?
...tching TV rather than coding. So basically I have zero experience with any kind of version control system. My understanding is somehow they make distribution of projects easier.
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Align DIV's to bottom or baseline
... I doubt this does what he wants, currently this will position all (looks as though there will be multiple child elements if its a dynamic bar chart) on top of each other.
– crmepham
Dec 14 '13 at 6:55
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How to terminate a python subprocess launched with shell=True
...of the spawned/child processes, which is a shell in your case. This will make it the group leader of the processes. So now, when a signal is sent to the process group leader, it's transmitted to all of the child processes of this group.
Here's the code:
import os
import signal
import subprocess
#...
Using a bitmask in C#
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[Flags]
public enum Names
{
None = 0,
Susan = 1,
Bob = 2,
Karen = 4
}
Then you'd check for a particular name as follows:
Names names = Names.Susan | Names.Bob;
// evaluates to true
bool susanIsIncluded = (names & Names.Susan) != Names.None;
// evaluates to false
bool karenI...
Best way to implement Enums with Core Data
...want to restrict the values to an enum. So, first you'd declare an enum, like so:
typedef enum {
kPaymentFrequencyOneOff = 0,
kPaymentFrequencyYearly = 1,
kPaymentFrequencyMonthly = 2,
kPaymentFrequencyWeekly = 3
} PaymentFrequency;
Then, declare getters and setters for your prope...
form_for with nested resources
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Travis R is correct. (I wish I could upvote ya.) I just got this working myself. With these routes:
resources :articles do
resources :comments
end
You get paths like:
/articles/42
/articles/42/comments/99
routed to controllers at
app/controllers/articles_controller.rb
app/controllers...
pip install from git repo branch
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