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jQuery Scroll to bottom of page/iframe
How do I use jquery to scroll right down to the bottom of an iframe or page?
9 Answers
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What is the difference between concurrent programming and parallel programming?
What is the difference between concurrent programming and parallel programing? I asked google but didn't find anything that helped me to understand that difference. Could you give me an example for both?
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PL/SQL, how to escape single quote in a string?
...onal single quote character to print a single quote >character. That is if you put two single quote characters Oracle will print one. The first >one acts like an escape character.
This is the simplest way to print single quotation marks in Oracle. But it will get >complex when you have to p...
How do I push a new local branch to a remote Git repository and track it too?
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It's also worth noting that if you have an existing tracking branch already set on the branch you're pushing, and push.default is set to upstream, this will not do what you think it will do. It will try to push over the existing tracking branch. Use: gi...
Undo changes in entity framework entities
...e common way to "revert changes" is disposing context and reload entities. If you want to avoid reloading you must create clones of entities and modify those clones in new object context. If user cancel changes you will still have original entities.
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Print PHP Call Stack
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If you want to generate a backtrace, you are looking for debug_backtrace and/or debug_print_backtrace.
The first one will, for instance, get you an array like this one (quoting the manual) :
array(2) {
[0]=>
array(4) {
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jQuery: Select data attributes that aren't empty?
...18) (mar'19) (may'20)...
Answer that works with:
Empty strings:
If the attr must exist & could have any value (or none at all)
jQuery("[href]");
Missing attributes:
If attr could exist & if exist, must have some value
jQuery("[href!='']");
Or both:
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Get selected value/text from Select on change
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@PlayHardGoPro That is the selected value. If you wanted the text (e.g. -Select- or Communication) you would use text: select.text or in jQuery select.text().
– ricksmt
Sep 16 '13 at 17:01
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How do I enable/disable log levels in Android?
...LOGLEVEL > 1;
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public static boolean VERBOSE = LOGLEVEL > 4;
if (VERBOSE) Log.v(TAG, "Message here"); // Won't be shown
if (WARN) Log.w(TAG, "WARNING HERE"); // Still goes through
Later, you can just change the LOGLEVEL for all debug output level.
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npm failed to install time with make not found error
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Which OS are you using?
If it's Ubuntu you'll need to install the build-essential package:
$ sudo apt-get install build-essential
Then try to install the package again.
s...