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Disable ActiveRecord for Rails 4
I want to disable ActiveRecord in Rails 4. I did the following in config/application.rb
8 Answers
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Eclipse error “ADB server didn't ACK, failed to start daemon”
After updating the SDK, Eclipse shows this error:
22 Answers
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MDI CDockablePane使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...pMenu::SetForceMenuFocus(FALSE);
InitUserToolbars(NULL, uiFirstUserToolBarId, uiLastUserToolBarId);
EnablePaneMenu(TRUE, ID_VIEW_CUSTOMIZE, 0, ID_VIEW_TOOLBAR);
CDockingManager::SetDockingMode(DT_SMART);
EnableAutoHidePanes(CBRS_ALIGN_ANY);
EnableDocking(CBRS_ALIGN_ANY);
（1） 第一种...
How to change letter spacing in a Textview?
How can i change letter spacing in a textview?
Will it help if I have HTML text in it (I cannot use webview in my code).
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How to read integer value from the standard input in Java
What class can I use for reading an integer variable in Java?
7 Answers
7
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Checking for an empty field with MySQL
I've wrote a query to check for users with certain criteria, one being they have an email address.
7 Answers
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[] and {} vs list() and dict(), which is better?
I understand that they are both essentially the same thing, but in terms of style, which is the better (more Pythonic) one to use to create an empty list or dict?
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How do I perform a Perl substitution on a string while keeping the original?
In Perl, what is a good way to perform a replacement on a string using a regular expression and store the value in a different variable, without changing the original?
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Google Maps v2 - set both my location and zoom in
...oes anyone know how to set google maps up, to open up both my location and in a zoomed-in view?
11 Answers
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Tainted canvases may not be exported
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For security reasons, your local drive is declared to be "other-domain" and will taint the canvas.
(That's because your most sensitive info is likely on your local drive!).
While testing try these workarounds:
Put all page related files (.html, .jpg, .js, .css, etc) on your desktop (not i...