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How do I dump an object's fields to the console?
... server.inspect #<TCPServer:fd 9> => nil . it won't work for most complex objects.
– ribamar
Jul 25 '16 at 14:13
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Read logcat programmatically within application
... continuous-stream rather than a LogCapture.
The Android LogCat "Manual": https://developer.android.com/studio/command-line/logcat.html
import android.util.Log;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Calendar;
import java.util...
UIBarButtonItem with custom image and no border
...ks @Vladimir for the inspiration. (note all my stuff is ARC-based) github.com/egold/UIKitConvenience/blob/master/UIKitConvenience/…
– Eric Goldberg
Jun 8 '12 at 21:52
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Differences between Ant and Maven [closed]
... in a multi-module build.
First, the Maven file:
<project
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-4_0_0.xsd">
<parent>
...
What is the difference between screenX/Y, clientX/Y and pageX/Y?
...in the browser.
For a visual on which browsers support which properties:
http://www.quirksmode.org/dom/w3c_cssom.html#t03
w3schools has an online Javascript interpreter and editor so you can see what each does
http://www.w3schools.com/jsref/tryit.asp?filename=try_dom_event_clientxy
<!DOC...
Best practice using NSLocalizedString
...glish term may have different meaning in different contexts (OK and Cancel come to mind).
That is why I always use a meaningless all-caps string with a module-specific prefix, and a very precise description:
NSLocalizedString(@"DOWNLOAD_CANCEL_OR_CONTINUE", @"Cancel notice window title when a downl...
Android Studio installation on Windows 7 fails, no JDK found
...on how to setup your JAVA_HOME you can read this link confluence.atlassian.com/display/DOC/… Big thanks for this solution! :)
– KaHeL
May 16 '13 at 3:53
15
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How to open, read, and write from serial port in C?
...dum:
CMSPAR is needed only for choosing mark and space parity, which is uncommon. For most applications, it can be omitted. My header file /usr/include/bits/termios.h enables definition of CMSPAR only if the preprocessor symbol __USE_MISC is defined. That definition occurs (in features.h) with
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What's the difference between the atomic and nonatomic attributes?
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@bbum Makes sense. I like your comment to another answer that thread-safety is more a model-level concern. From an IBM thread safety definition: ibm.co/yTEbjY "If a class is correctly implemented, which is another way of saying that it conforms to its spec...
What is the difference between exit and return? [duplicate]
...id, you can omit the return at the end of the function.
Last point, exit() come in two flavors _exit() and exit(). The difference between the forms is that exit() (and return from main) calls functions registered using atexit() or on_exit() before really terminating the process while _exit() (from ...