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How to create a CPU spike with a bash command
I want to create a near 100% load on a Linux machine. It's quad core system and I want all cores going full speed. Ideally, the CPU load would last a designated amount of time and then stop. I'm hoping there's some trick in bash. I'm thinking some sort of infinite loop.
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How to create an HTML button that acts like a link?
...reate an HTML button that acts like a link. So, when you click the button, it redirects to a page. I would like it to be as accessible as possible.
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Can I bind an array to an IN() condition?
I'm curious to know if it's possible to bind an array of values to a placeholder using PDO. The use case here is attempting to pass an array of values for use with an IN() condition.
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How to change the background color of a UIButton while it's highlighted?
...dSet {
backgroundColor = isHighlighted ? UIColor.black : UIColor.white
}
}
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Make anchor link go some pixels above where it's linked to
...o do the work of jumping to the anchor for us and then we will use that position to offset from.
EDIT 1:
As was pointed out by @erb, this only works if you are on the page while the hash is changed. Entering the page with a #something already in the URL does not work with the above code. Here is a...
What does “for” attribute do in HTML tag?
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The <label> tag allows you to click on the label, and it will be treated like clicking on the associated input element. There are two ways to create this association:
One way is to wrap the label element around the input element:
<label>Input here:
<input type='te...
How to check for a valid Base64 encoded string
...C# to see if a string is Base 64 encoded other than just trying to convert it and see if there is an error? I have code code like this:
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How to send email attachments?
...l an attachment using Python. I have successfully emailed simple messages with the smtplib . Could someone please explain how to send an attachment in an email. I know there are other posts online but as a Python beginner I find them hard to understand.
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Full Screen DialogFragment in Android
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Try switching to a LinearLayout instead of RelativeLayout. I was targeting the 3.0 Honeycomb api when testing.
public class FragmentDialog extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
s...
Can I set up HTML/Email Templates with ASP.NET?
I'm working on a site that will send out a significant number of emails. I want to set up both header and footer text, or maybe even templates to allow the users to easily edit these emails if they need to.
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