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UIImageView aspect fit and center
...eems to center the images as well. I'm not sure why others are using logic based on the image. See also this question: iOS aspect fit and center
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passport.js RESTful auth
...ch client app
Server implemented in Node and passport.js.
Server has a database (any kind) with a "users" table.
Username/password and Facebook Connect are offered as authentication options
Rich client makes REST requests into https://example.com/api
There may be other clients (phone apps, for examp...
HTTP status code 0 - Error Domain=NSURLErrorDomain?
... source code is applicable to test first two points, you just need an ajax based request. but the 3rd one is happening on canceling the user request, this can be done by abort function in jquery.
– Hariprasath Yadav
Jan 25 '19 at 5:32
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Android Min SDK Version vs. Target SDK Version
...ements) without need for any testing (per se) as long as I restrict my codebase to use only API's available in my minSdkVersion?
– Damilola Olowookere
Apr 15 '17 at 0:37
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Programmatically set left drawable in a TextView
...d to change the icons dynamically then you can do it by
calling the icons based on the events
textViewContext.setText("File Uploaded");
textViewContext.setCompoundDrawablesWithIntrinsicBounds(R.drawable.uploaded, 0, 0, 0);
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What is the difference between a User Control Library and a Custom Control Library?
... XAML for user controls. The custom controls extend one of the WPF control base classes and provide additional functionality through code so all the added logic and representation must be implemented inside the code.
A user control is technically a normal content control which you can extend in so...
How to list running screen sessions?
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Alternatively if you're wanting to get a specific screen based on a naming convention you can grep the result. ls -R /var/run/screen/S-root/ | grep "NamingConvention". Screens save in the <pid>.<screen_name> format. This is useful for bash scripts. So if you have a scre...
Is it possible to decompile a compiled .pyc file into a .py file?
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You may try Easy Python Decompiler. It's based on Decompyle++ and Uncompyle2.
It's supports decompiling python versions 1.0-3.3
Note: I am the author of the above tool.
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How to empty (“truncate”) a file on linux that already exists and is protected in someway?
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@Wikidkaka - based on the error message. csh on my system gives the similar File exists error while bash gives the very different cannot overwrite existing file error.
– R Samuel Klatchko
Mar 11 '10...
Refreshing web page by WebDriver when waiting for specific condition
...he page really started reloading.
Here's the code I wrote for that in our base page object class:
public void reload() {
// remember reference to current html root element
final WebElement htmlRoot = getDriver().findElement(By.tagName("html"));
// the refresh seems to sometimes be asy...