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Why are my CSS3 media queries not working?
...ta tag:
<meta content="width=device-width, initial-scale=1" name="viewport" />
Now it seems to work in both Android (2.2) and iPhone all right...
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How to use onSavedInstanceState example please
...e) is called when the activity is about to be destroyed. But how do you store your information in it and bring it back to its original state in onCreate(Bundle savedInstanceState) ? I don't understand how this bundle will restore information. It would be helpful if someone can provide an example.
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Difference between virtual and abstract methods [duplicate]
...n of overriding it. Abstract methods do not provide an implementation and force the derived classes to override the method.
So, abstract methods have no actual code in them, and subclasses HAVE TO override the method. Virtual methods can have code, which is usually a default implementation of some...
PHP filesize MB/KB conversion [duplicate]
How can I convert the output of PHP's filesize() function to a nice format with MegaBytes, KiloBytes etc?
12 Answers
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How to open a new tab using Selenium WebDriver?
...low will open the link in new Tab.
String selectLinkOpeninNewTab = Keys.chord(Keys.CONTROL,Keys.RETURN);
driver.findElement(By.linkText("urlLink")).sendKeys(selectLinkOpeninNewTab);
The code below will open empty new Tab.
String selectLinkOpeninNewTab = Keys.chord(Keys.CONTROL,"t");
driver.find...
Convert decimal to hexadecimal in UNIX shell script
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@Bill Karwin, or zsh, or busybox, but maybe not some shell I haven't tried? I don't keep plain sh installed anymore but clearly skiphoppy is looking for what other options there are
– fuzzyTew
Jul 13...
How do I 'svn add' all unversioned files to SVN?
I'm looking for a good way to automatically 'svn add' all unversioned files in a working copy to my SVN repository.
19 An...
How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
...here, as introduced in the official documentation
https://docs.angularjs.org/guide/interpolation#-ngattr-for-binding-to-arbitrary-attributes
For instance, to set the id attribute value of a div element, so that it contains an index, a view fragment might contain
<div ng-attr-id="{{ 'object-' ...
The transaction log for the database is full
I have a long running process that holds open a transaction for the full duration.
13 Answers
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Can Objective-C switch on NSString?
Is there a more intelligent way to rewrite this?
13 Answers
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