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git pull while not in a git directory
...ne full_name()
Signed-off-by: Denton Liu
Before, we were running test_must_fail full_name. However, test_must_fail should only be used on git commands.
Inline full_name() so that we can use test_must_fail on the git command directly.
When full_name() was introduced in 28fb84382b ("I...
When do I need to use Begin / End Blocks and the Go keyword in SQL Server?
...the next batch, execution of the script will not stop. I often use this in testing. I will start the script with begin transaction and end with rollback, doing all the testing in the middle:
begin transaction
go
... test code here ...
go
rollback transaction
That way I always return to the starti...
Error: could not find function … in R
...lly run a script that just loads every package needed and does some little test. This catches the package issue as early as possible in the workflow. This is akin to build testing or unit testing, except it's more like a smoke test to make sure that the very basic stuff works.
If packages can be s...
Completion handler for UINavigationController “pushViewController:animated”?
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I believe (haven't tested) that this could provide inaccurate results if the presented view controller triggers animations inside it's viewDidLoad or viewWillAppear implementations. I think those animations will be started before pushViewContr...
How can I determine the direction of a jQuery scroll event?
...upporting it developer.mozilla.org/en-US/docs/DOM/DOM_event_reference/… (tested in FF v15). :C
– nuala
Sep 17 '12 at 14:07
8
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How to identify if a webpage is being loaded inside an iframe or directly into the browser window?
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Having a page with an iframe within an iframe, to test from my child iframe if my parent iframe was embeded in the page, I used if (parent === top)
– sglessard
Mar 27 '12 at 14:31
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How do I find where an exception was thrown in C++?
... is unwound before terminate() is called.
Update: I threw together a Linux test program called that generates a backtrace in a terminate() function set via set_terminate() and another in a signal handler for SIGABRT. Both backtraces correctly show the location of the unhandled exception.
Update 2: ...
Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
...s why browsers shouldn't allow any data to cross domain boundaries.)
I've tested this in the latest versions of Safari, Chrome, and Firefox - they all do this. IE9 does not - it treats x-origin exceptions the same as same-origin ones. (And Opera doesn't support onerror.)
From the horses mouth: W...
Scroll to the top of the page using JavaScript?
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Can someone test this on Safari or Internet Explorer and see if it's working fine? Thanks
– Fabio Magarelli
Mar 26 at 10:23
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Resize image in the wiki of GitHub using Markdown
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Updated:
Markdown syntax for images (external/internal):
HTML code for sizing images (internal/external):
<img src="https://github.com/favicon.ico" width="48">
Example:
Old Answer:
This should work:
[[ http://url.to/image.png | height...