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Why does my JavaScript code receive a “No 'Access-Control-Allow-Origin' header is present on the req
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# Enable cross-origin Ajax requests.
# http://code.google.com/p/html5security/wiki/CrossOriginRequestSecurity
# http://enable-cors.org/
# <IfModule mod_headers.c>
# Header set Access-Control-Allow-Origin "*"
# </IfModule>
# Header set Header set Access...
Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
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Capturing mobile phone traffic on Wireshark
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For Android phone I used tPacketCapture:
https://play.google.com/store/apps/details?id=jp.co.taosoftware.android.packetcapture&hl=en
This app was a lifesaver I was debugging a problem with failure of SSL/TLS handshake on my Android app. Tried to setup ad hoc networking so I...
Hex representation of a color with alpha channel?
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windowSoftInputMode=“adjustResize” not working with translucent action/navbar
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/**
* @author Kevin
* Date Created: 3/7/14
*
* https://code.google.com/p/android/issues/detail?id=63777
*
* When using a translucent status bar on API 19+, the window will not
* resize to make room for input methods (i.e.
* {@link android.view.WindowManager.LayoutParams#SOFT_INPU...
How do I install PyCrypto on Windows?
I've read every other google source and SO thread, with nothing working.
20 Answers
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Check a collection size with JSTL
...f us here (me) are non-jsp programmers copy/pasting together snippets from Google and SO without much thought beyond the first piece of code we see.
– Josh
Jun 12 '14 at 10:30
10
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How can I rethrow an exception in Javascript, but preserve the stack?
...ome. Rethrowing an exception should preserve the call trace.
http://code.google.com/p/chromium/issues/detail?id=60240
I don't know of any workaround.
I don't see the problem with finally. I do see exceptions silently not showing up on the error console in some cases after a finally, but that on...
How do I find the authoritative name-server for a domain name?
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The term you should be googling is "authoritative," not "definitive".
On Linux or Mac you can use the commands whois, dig, host, nslookup or several others. nslookup might also work on Windows.
An example:
$ whois stackoverflow.com
[...]
Doma...
How to parse freeform street/postal address out of text, and into components
... database. You have to be careful how to acquire, store, and use the data.
Google Maps is a common go-to for quick address fixes, but the TOS is rather prohibitive; for example, you can't use their data or APIs without showing a Google Map, and for non-commerical purposes only (unless you pay), and ...