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How to hide iOS status bar
...ionBarHidden = true, the child UIViewController's preferredStatusBarX are called, since the child is displaying the content under the status bar.
If navigationBarHidden = false, the UINavigationController's preferredStatusBarX are called, after all it is displaying the content under the status bar....
How to check if a char is equal to an empty space?
.... Firstly, the way that the Java compiler tries to interpret that is as a call to a method with a signature of boolean Equals(char, String).
This is wrong because no method exists, as the compiler reported in the error message.
Equals wouldn't normally be the name of a method anyway. The Java ...
Resize image in PHP
I'm wanting to write some PHP code which automatically resizes any image uploaded via a form to 147x147px, but I have no idea how to go about it (I'm a relative PHP novice).
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Switching to landscape mode in Android Emulator
...PgUp)
Shift+F2 Right Softkey / Star button (or PgDn)
Esc Back Button
F3 Call/ dial Button
F4 Hang up / end call button
F5 Search Button
Other Device Keys
Ctrl+F5 Volume up (or + on numeric keyboard with Num Lock off) Ctrl+F6 Volume down (or + on numeric keyboard with Num Lock off) F7 Power ...
Full examples of using pySerial package [closed]
...his code. I'm not certain on this but I believe the serial port is automatically opened when it is explicitly defined as you have done with ser. After commenting out the ser.open() line it worked.
– user3817250
Sep 23 '14 at 14:31
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What encoding/code page is cmd.exe using?
...6LE BOM, or for using non-ASCII characters with any command
that doesn’t call WriteConsoleW—you will need to set the
console codepage and program output encoding to match each other.
How can we find this out?
Here’s a test file containing Unicode characters:
ASCII abcde xyz
German ...
Servlet for serving static content
...t;url-pattern>/</url-pattern>
</servlet-mapping>
This basically just maps all content files by extension to the default servlet, and everything else to "myAppServlet".
It works in both Jetty and Tomcat.
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C++ templates that accept only certain types
...
This typically is unwarranted in C++, as other answers here have noted. In C++ we tend to define generic types based on other constraints other than "inherits from this class". If you really wanted to do that, it's quite easy to do in...
Heroku push rejected, no Cedar-supported app detected
... happen for me, but in a non-obvious way. Working in OSX, even with a file called Gemfile, if I do vi gemfile, it opens my Gemfile, and then upon saving renames it to gemfile without warning!
– B Seven
Sep 23 '12 at 18:21
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jQuery UI sliders on touch devices
...d that's it. Like @JoeHyde said in his second comment, there is no need to call .draggable() on any element. Just include the script and it should work.
– Jack Vial
Mar 28 '16 at 13:48
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