Recent content by jackparker5
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J
Is a hydronium (H3O+) less clear than a water pool (H2O)?
Not that I know of any hydronium pools, I was just wondering if there would be a difference in clarity or not (as in, harder to observe the bottom)- jackparker5
- Thread
- water
- Replies: 1
- Forum: Chemistry
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J
How would one read website content using a program?
The code you provided worked fine : ) Thank you- jackparker5
- Post #13
- Forum: Programming and Computer Science
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J
How would one read website content using a program?
Well what I had as code was PowerShell Script (.ps1) I'm not sure how PHP code can be put together with it, can it? I tried to run the code you wrote in PowerShell Script ISE and it said: Missing 'in' after variable in foreach loop. At line:4 char:16 Sorry for my lack of knowledge..- jackparker5
- Post #10
- Forum: Programming and Computer Science
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J
How would one read website content using a program?
Thanks, that seems quite easy. Do you know how I could search the variable $pageSource for a list of words? Does it need to be printed somewhere, or can it be done directly? I'm not good with PHP at all, and that would be an overstatement.- jackparker5
- Post #8
- Forum: Programming and Computer Science
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J
How would one read website content using a program?
It's meant to search for the URLs mentioned in urls.txt and as you can see, search for the word "Test" in the content of the URL, this is the code so far: $webClient = new-object System.Net.WebClient $webClient.Headers.Add("user-agent", "PowerShell Script") $info = get-content...- jackparker5
- Post #4
- Forum: Programming and Computer Science
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J
Undergrad How would one calculate pressure increase in cooker
How do you figure out the temperature needed to evaporate a specific amount?- jackparker5
- Post #10
- Forum: Mechanics
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J
Undergrad How would one calculate pressure increase in cooker
It would be a constant 100 C from beginning to end. By the way, does 114 bars sound reasonable for the example I gave?- jackparker5
- Post #8
- Forum: Mechanics
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J
Undergrad How would one calculate pressure increase in cooker
I got 114.7 bars by putting in all the values, but how do I know the pressure after a given amount of time? For example, it will not be the same at 5 minutes as it was at 2 minutes? When was it 114.7 bars, is that when it completely evaporates? By the way ,114.7 bars sounds like a lot- jackparker5
- Post #5
- Forum: Mechanics
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J
How would one read website content using a program?
I'm basically looking to find out how I could code a program to read the textual contents of a website (in either batch, dev c++ or powershell script - or a combination) and then search for a specific word, which when found, will trigger a set of commands. It's basically like the findstr command...- jackparker5
- Thread
- Computer science Program Programming
- Replies: 16
- Forum: Programming and Computer Science
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J
Undergrad How would one calculate pressure increase in cooker
Yes that would be the case- jackparker5
- Post #3
- Forum: Mechanics
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J
Undergrad How would one calculate pressure increase in cooker
If you have a cooker with a volume of 3000 cm^3, then you add 200 ml of water, and let it turn into vapor at 100 C over time, how would you calculate the pressure at any point during the evaporation? It's not homework, just an example so you get what I am saying.- jackparker5
- Thread
- cooker Evaporation rate increase Physics Pressure Pressure distribution
- Replies: 11
- Forum: Mechanics