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How can a Javascript object refer to values in itself? [duplicate]
... think about removing the attribute to a function. I mean something like this:
var obj = {
key1: "it ",
key2: function() {
return this.key1 + " works!";
}
};
alert(obj.key2());
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Best practices for Storyboard login screen, handling clearing of data upon logout
I'm building an iOS app using a Storyboard. The root view controller is a Tab Bar Controller. I'm creating the login/logout process, and it's mostly working fine, but I've got a few issues. I need to know the BEST way to set all this up.
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How to remove an HTML element using Javascript?
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What's happening is that the form is getting submitted, and so the page is being refreshed (with its original content). You're handling the click event on a submit button.
If you want to remove the element and not submit the form, handle the...
how to make a specific text on TextView BOLD
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answered Jan 17 '13 at 2:04
Raghav SoodRaghav Sood
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How can I process each letter of text using Javascript?
...e to alert each individual letter of a string, but I am unsure how to do this.
23 Answers
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Convert a Unicode string to a string in Python (containing extra symbols)
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edited Jun 9 at 12:05
phoenix
3,20611 gold badge27...
How do I run a shell script without using “sh” or “bash” commands?
...ipt.sh).
Finally, modify your path to add the directory where your script is located:
export PATH=$PATH:/appropriate/directory
(typically, you want $HOME/bin for storing your own scripts)
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dispatch_after - GCD in Swift?
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A clearer idea of the structure:
dispatch_after(when: dispatch_time_t, queue: dispatch_queue_t, block: dispatch_block_t?)
dispatch_time_t is a UInt64. The dispatch_queue_t is actually type aliased to an NSObject, but you should just use your familiar GCD me...
How to permanently add a private key with ssh-add on Ubuntu? [closed]
...ssh/config
...and enter the lines above as per your requirements.
For this to work the file needs to have chmod 600. You can use the command chmod 600 ~/.ssh/config.
If you want all users on the computer to use the key put these lines into /etc/ssh/ssh_config and the key in a folder accessible t...
What's the difference between Jetty and Netty?
What is the main difference between Jetty and Netty?
3 Answers
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