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What's the best way of scraping data from a website? [closed]
...cceptable rate varies depending on who you ask, 1req/s is the max that the Google crawler runs at but you are not Google and you probably aren't as welcome as Google. Keep it as slow as reasonable. I would suggest 2-5 seconds between each page request.
Identify your requests with a user agent strin...
Why doesn't JavaScript support multithreading?
...the JavaScript interpreter in the browser is a single thread (AFAIK). Even Google Chrome will not let a single web page’s JavaScript run concurrently because this would cause massive concurrency issues in existing web pages. All Chrome does is separate multiple components (different tabs, plug-ins...
How can I redirect HTTP requests made from an iPad?
...ke this: http://i.stack.imgur.com/c5SUh.png
Opened Safari and typed in www.google.com as URL
This is the output in terminal on my Mac listening for connection on port 1234:
macbook-pro-tk:~ kpr$ nc -l -v -v 1234
GET http://www.google.com/ HTTP/1.1
Host: www.google.com
Accept: tex...
Is there any standard for JSON API response format?
...
Maybe you want to add code.google.com/p/json-service to the description format list?
– emilesilvis
Aug 15 '14 at 15:43
1
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Difference between global and device functions
...ce or kernel function.
You can also visit the following link: http://code.google.com/p/stanford-cs193g-sp2010/wiki/TutorialDeviceFunctions, it was useful for me.
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“Invalid form control” only in Google Chrome
The code below works well in Safari but in Chrome and Firefox the form will not submit. Chrome console logs the error An invalid form control with name='' is not focusable . Any ideas?
...
Android Studio: Plugin with id 'android-library' not found
...need the gradle tools in order to use it. Using 3.0.1, you have to use the google repo, not mavenCentral or jcenter:
buildscript {
repositories {
...
//In IntelliJ or older versions of Android Studio
//maven {
// url 'https://maven.google.com'
//}
...
How can I get clickable hyperlinks in AlertDialog from a string resource?
...)
.setView(message)
.create();
}
}
As shown here
http://picasaweb.google.com/lh/photo/up29wTQeK_zuz-LLvre9wQ?feat=directlink
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How to set breakpoints in inline Javascript in Google Chrome?
When I open Developer Tools in Google Chrome, I see all kinds of features like Profiles, Timelines, and Audits, but basic functionality like being able to set breakpoints both in js files and within html and javascript code is missing! I tried to use the javascript console, which itself is buggy - f...
Scanning Java annotations at runtime [closed]
...
And another solution is Google reflections.
Quick review:
Spring solution is the way to go if you're using Spring. Otherwise it's a big dependency.
Using ASM directly is a bit cumbersome.
Using Java Assist directly is clunky too.
Annovention is ...