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ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired
...uery. And in another session. Just because the guy who asked seems to be a newbie the answer may be correct. But you CANNOT commit in behalf of other users in a production system.
– Arturo Hernandez
Jul 15 '13 at 19:17
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Is delete this allowed?
...? Of course I'm sure that the object represented by the this -pointer is new ly-created.
10 Answers
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Five equal columns in twitter bootstrap
...me to see the columns become responsive.
ANOTHER DEMO - Incorporating the new col-*-5ths classes with others such as col-*-3 and col-*-2. Resize the frame to see them all change to col-xs-6 in responsive view.
For Bootstrap 4
Bootstrap 4 now uses flexbox by default, so you get access to its mag...
How do I implement interfaces in python?
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"Interfaces are not necessary in Python. Except when they are."
– Baptiste Candellier
Feb 9 '19 at 1...
RESTful Authentication via Spring
...rnamePasswordAuthenticationToken authentication =
new UsernamePasswordAuthenticationToken(userDetails.getUsername(), userDetails.getPassword());
authentication.setDetails(new WebAuthenticationDetailsSource().buildDetails((HttpServletRequest) request));
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What's the use of Jade or Handlebars when writing AngularJs apps
I am new(ish) to the whole javascript full stack applications, and completely new to Angular, so I was hoping somebody can put the record straight for me here.
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How to force NSLocalizedString to use a specific language
...and patch my entire NSLocalizedString nor force the app to restart for the new language to work. I wanted everything to work as-is.
My solution was to dynamically change the main bundle's class and load the appropriate bundle there:
Header file
@interface NSBundle (Language)
+(void)setLanguage:(N...
Make .gitignore ignore everything except a few files
... for WordPress sites with the minimum number of inclusion rules. Also, any new plugins, themes or WP updates aren't removed or added without your express permission. When using GitHub Desktop I find .DS_Store files are not ignored, but via command line this is not an issue. To get around this I had ...
Bootstrap 3 Collapse show state with Chevron icon
... {
content: "\f054";
}
Also, it is a good practice to create a new class instead of using an existing class.
See Codepen for example: http://codepen.io/anon/pen/PPxOJX
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do..end vs curly braces for blocks in Ruby
... @theTinMan, if your interpreter uses chance in its parser, you need a new interpreter.
– Paul Draper
Nov 16 '16 at 6:59
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