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How to get an IFrame to be responsive in iOS Safari?

The problem is that when you have to use IFrames to insert content into a website, then in the modern web-world it is expected that the IFrame would be responsive as well. In theory it's simple, simply aider use <iframe width="100%"></iframe> or set the CSS width to iframe { width: 10...
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How to add jQuery in JS file

I have some code specific to sorting tables. Since the code is common in most pages I want to make a JS file which will have the code and all the pages using it can reference it from there. ...
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Nested Git repositories?

Can I nest Git repositories? I have: 7 Answers 7 ...
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What's a concise way to check that environment variables are set in a Unix shell script?

I've got a few Unix shell scripts where I need to check that certain environment variables are set before I start doing stuff, so I do this sort of thing: ...
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Determining the current foreground application from a background task or service

I wish to have one application that runs in the background, which knows when any of the built-in applications (messaging, contacts, etc) is running. ...
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MySQL root password change

I have been trying to reset my MySQL root password. I have run the mysqld_safe --skip-grant-tables, updated the root password, and checked the user table to make sure it is there. Once restarting the mysql daemon I tried logging in with the new root password that I just set and still get Access de...
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Password reset for Azure database

I have a new Azure account. I am able to log into the 'manage' page as admin, but I forgot the password to one of my databases. I would like to reset the password on that one DB. How do I do that? Microsoft doesn't seem to have a KB on that - at least not one I could find. Thx. ...
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Remove Last Comma from a string

Using JavaScript, how can I remove the last comma, but only if the comma is the last character or if there is only white space after the comma? This is my code. I got a working fiddle . But it has a bug. ...
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How to detect Ctrl+V, Ctrl+C using JavaScript?

How to detect ctrl + v , ctrl + c using Javascript? 17 Answers 17 ...
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Change string color with NSAttributedString?

I have a slider for a survey that display the following strings based on the value of the slider: "Very Bad, Bad, Okay, Good, Very Good". ...