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Error when installing windows SDK 7.1
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This is a known issue http://support.microsoft.com/kb/2717426
CAUSE
This issue occurs when you install the Windows 7 SDK on a computer
that has a newer version of the Visual C++ 2010 Redistributable
installed.
RESOLUTION
To resolve...
Difference between an application server and a servlet container?
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Apache HTTP Server is a full blown Web Server.
– asgs
Aug 5 '15 at 13:47
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How can I force clients to refresh JavaScript files?
...rver level, if you want to. The server can be configured to send different HTTP headers for javascript files.
For example, to force the file to be cached for no longer than 1 day, you would send:
Cache-Control: max-age=86400, must-revalidate
For beta, if you want to force the user to always get...
Android: set view style programmatically
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@Turbo, both the docs and eclipse should tell you that: http://developer.android.com/reference/android/widget/LinearLayout.html#LinearLayout(android.content.Context, android.util.AttributeSet, int). With LinearLayout Level 11+ is required.
– TheOne
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Alter MySQL table to add comments on columns
...g the script to read the definition and update your comments.
Reference:
http://cornempire.net/2010/04/15/add-comments-to-column-mysql/
http://bugs.mysql.com/bug.php?id=64439
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Polymorphism with gson
... have the RuntimeTypeAdapter for simpler polymorphic deserialization. See http://code.google.com/p/google-gson/issues/detail?id=231 for more info.
If use of the new RuntimeTypeAdapter isn't possible, and you gotta use Gson, then I think you'll have to roll your own solution, registering a custom d...
How to prevent favicon.ico requests?
...Android an IFRAME will generate 3 requests for favicons:
"GET /favicon.ico HTTP/1.1" 404 183
"GET /apple-touch-icon-precomposed.png HTTP/1.1" 404 197
"GET /apple-touch-icon.png HTTP/1.1" 404 189
The following uses data URI and can be used to avoid fake favicon requests:
<link rel="shortcut icon"...
Detecting touch screen devices with Javascript
...ies you could hook into them to write you mobile specific code.
See here: http://www.forabeautifulweb.com/blog/about/hardboiled_css3_media_queries/
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Create a unique number with javascript time
...ate().getUTCMilliseconds();
valueOf() is "most likely" a unique number. http://www.w3schools.com/jsref/jsref_valueof_date.asp.
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How to use the “number_to_currency” helper method in the model rather than view?
... This is good, though there is a slightly cleaner way of doing it. See http://railscasts.com/episodes/132-helpers-outside-views
– user664833
Apr 4 '12 at 18:09
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