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String isNullOrEmpty in Java? [duplicate]
This surely has been asked before, but Googling doesn't find it . Is there, in any of the standard java libraries (including apache/google/...), a static isNullOrEmpty() method for Strings ?
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Adding a favicon to a static HTML page
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Firefox 1.0 1.0 1.0 Yes Yes 3.0 41.0
Google Chrome Yes Yes 4 No 4 No No
Internet Explorer 5.0 11.0 11.0 No No No No
Safari Yes 4 4 No 4 No No
Opera ...
How can I detect when an Android application is running in the emulator?
...ild.FINGERPRINT.startsWith("unknown")
|| Build.MODEL.contains("google_sdk")
|| Build.MODEL.contains("Emulator")
|| Build.MODEL.contains("Android SDK built for x86")
|| Build.BOARD == "QC_Reference_Phone" //bluestacks
|| Build.MANUFACTURER.c...
How can I find the latitude and longitude from address?
I want to show the location of an address in Google Maps.
8 Answers
8
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What's the difference between URI.escape and CGI.escape?
...escape was that it could not handle the RFC-3896 spec.
URI.escape 'http://google.com/foo?bar=at#anchor&title=My Blog & Your Blog'
# => "http://google.com/foo?bar=at%23anchor&title=My%20Blog%20&%20Your%20Blog"
URI.escape was marked as obsolete:
Moreover current URI.encode i...
How do I directly modify a Google Chrome Extension File? (.CRX)
...
I searched it in Google and I found this:
The Google Chrome Extension file type is CRX. It is essentially a compression format. So if you want to see what is behind an extension, the scripts and the code, just change the file-type from “C...
Manually adding a Userscript to Google Chrome
...to:
Windows XP:
Chrome : %AppData%\..\Local Settings\Application Data\Google\Chrome\User Data\Default\Extensions\
Chromium: %AppData%\..\Local Settings\Application Data\Chromium\User Data\Default\Extensions\
Windows Vista/7/8:
Chrome : %LocalAppData%\Google\Chrome\User Data\Default\Extens...
Access-Control-Allow-Origin error sending a jQuery Post to Google API's
...ype:'jsonp' and adding a crossDomain:true
$.ajax({
url: 'https://www.googleapis.com/moderator/v1/series?key='+key,
data: myData,
type: 'GET',
crossDomain: true,
dataType: 'jsonp',
success: function() { alert("Success"); },
error: function() { alert('Failed!'); },
be...
Check if a JavaScript string is a URL
...Stackoverflow", uri: "http://stackoverflow.com" } Update: indeed, see code.google.com/chrome/extensions/bookmarks.html
– Marcel Korpel
Apr 19 '11 at 13:55
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Who wrote this programing saying? “Always code as if the guy who ends up maintaining your code will
...found this at somebody's blog, and it introduces as Rick Osborne's. But I google this, and other people says: Martin Golding's, John Woods' and Damian Conway's... Yes, Damian Conway used this quote in " Perl Best Practices " (2005) but Damian doesn't mention who wrote it.
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