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Android Studio inline compiler showing red errors, but compilation with gradle works fine
I've set up my project in Android Studio to use the Square Wire library , as per this question .
26 Answers
...
Confused about stdin, stdout and stderr?
...cted to your terminal device (e.g., /dev/tty) but shells will allow you to set up connections between these handles and specific files and/or devices (or even pipelines to other processes) before your process starts (some of the manipulations possible are rather clever).
An example being:
my_prog ...
Are Stored Procedures more efficient, in general, than inline statements on modern RDBMS's? [duplica
...between the two. Some do this implicitly or must be enabled with a command setting (SQL server: http://msdn.microsoft.com/en-us/library/ms175037.aspx , Oracle: http://www.praetoriate.com/oracle_tips_cursor_sharing.htm).
Lessons learned?
Moore's law continues to march on and DBMS optimizers, with ev...
Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
... that arguments are abbreviated. To control that use the -s parameter that sets the maximum length of strings displayed.
It catches all streams, so you might want to filter that somehow:
strace -ewrite -p $PID 2>&1 | grep "write(1"
shows only descriptor 1 calls. 2>&1 is to redirec...
Fastest way to serialize and deserialize .NET objects
...e]
public class CT {
[XmlElement(Order = 1)]
public int Foo { get; set; }
}
[XmlType]
public class TE {
[XmlElement(Order = 1)]
public int Bar { get; set; }
}
[XmlType]
public class TD {
[XmlElement(Order=1)]
public List<CT> CTs { get; set; }
[XmlElement(Order=2)]
...
F# development and unit testing?
... think that the safety net of an automated test suite is too valuable an asset to let go, however alluring that interactive console may be, so I plan to continue writing unit tests as I've always done.
One of the main strengths of .NET is the cross-language capabilities. I know I'm going to be writ...
UINavigationBar custom back button without title
...
It's actually pretty easy, here is what I do:
Objective C
// Set this in every view controller so that the back button displays back instead of the root view controller name
self.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"" style:UIBarButtonItemStylePla...
Is there a way to use PhantomJS in Python?
...ort webdriver
driver = webdriver.PhantomJS() # or add to your PATH
driver.set_window_size(1024, 768) # optional
driver.get('https://google.com/')
driver.save_screenshot('screen.png') # save a screenshot to disk
sbtn = driver.find_element_by_css_selector('button.gbqfba')
sbtn.click()
If your syste...
Detect URLs in text with JavaScript
Does anyone have suggestions for detecting URLs in a set of strings?
13 Answers
13
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SQL JOIN vs IN performance?
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