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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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Why “no projects found to import”?

I am trying to "import existing project into workspace". As the "root directory" I select the directory where all my .java (and .class) files are located. Eclipse writes me that "no projects are found to import". Why? ...
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Remove all special characters, punctuation and spaces from string

I need to remove all special characters, punctuation and spaces from a string so that I only have letters and numbers. 16 A...
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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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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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git pull from master into the development branch

I have a branch called dmgr2 (development) and I want to pull from the master branch (live site) and incorporate all the changes into my development branch. is there a better way to do this? here is what I had planned on doing, after committing changes: ...
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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". ...