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How do I pass multiple parameters into a function in PowerShell?
...ult shells like cmd, sh, bash, etc.
– Bender the Greatest
Jun 6 '19 at 21:52
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Basic http file downloading and saving to disk in python?
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A clean way to download a file is:
import urllib
testfile = urllib.URLopener()
testfile.retrieve("http://randomsite.com/file.gz", "file.gz")
This downloads a file from a website and names it file.gz. This is one of my favorite solutions, from Downloading a picture via url...
Trim spaces from start and end of string
..., '');
for (var i = str.length - 1; i >= 0; i--) {
if (/\S/.test(str.charAt(i))) {
str = str.substring(0, i + 1);
break;
}
}
return str;
}
"if you want to handle long strings exceptionally fast in all browsers".
References
blog.stevenlevith...
Run an app on a multiple devices automatically in Android Studio
... What version of the ide are you running? If you're not running the latest you should update.
– damccull
Feb 18 '14 at 16:44
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How to get the children of the $(this) selector?
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If the node is a direct child, wouldn't it be fastest to just do $(this).children('img'); ?
– adamyonk
Aug 5 '11 at 11:58
11
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Set cookie and get cookie with JavaScript [duplicate]
... Jan 1970 00:00:01 GMT;';
}
Now, calling functions
setCookie('ppkcookie','testcookie',7);
var x = getCookie('ppkcookie');
if (x) {
[do something with x]
}
Source - http://www.quirksmode.org/js/cookies.html
They updated the page today so everything in the page should be latest as of now.
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Make a program run slowly
...ptop Per Child, and don't forget to donate it to a child once you are done testing) with a slow CPU and run your program.
Hope it helps.
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follo...
Disable ActiveRecord for Rails 4
...require "action_mailer/railtie"
require "sprockets/railtie"
require "rails/test_unit/railtie"
Remove config.active_record.raise_in_transactional_callbacks = true from config/application.rb
3. Delete your config/database.yml file, db/schema.rb and migrations (if any)
4. Delete migration check in ...
No Exception while type casting with a null in java
...s the null value to String. So far I only had to cast null explicitly in a test where a method was overloaded and I wanted to test its behavior with null input. Still, good to know, I was about to write a similar answer before I found yours.
– Vlasec
Apr 13 '16...
static constructors in C++? I need to initialize private static objects
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Test::StaticTest() is called exactly once during global static initialization.
Caller only has to add one line to the function that is to be their static constructor.
static_constructor<&Test::StaticTest>::c; forc...