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Capturing multiple line output into a Bash variable
I've got a script 'myscript' that outputs the following:
6 Answers
6
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How to write log to file
...the past, but this works for me:
f, err := os.OpenFile("testlogfile", os.O_RDWR | os.O_CREATE | os.O_APPEND, 0666)
if err != nil {
log.Fatalf("error opening file: %v", err)
}
defer f.Close()
log.SetOutput(f)
log.Println("This is a test log entry")
Based on the Go docs, os.Open() can't work f...
How to use Git for Unity3D source control?
...
532
The following is an excerpt from my personal blog .
Using Git with 3D Games
Update Oct 2015: ...
How do you default a new class to public when creating it in Visual Studio?
...answered Mar 31 '09 at 5:24
marc_smarc_s
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Integrating the ZXing library directly into my Android application
...t XML file:
<ImageView
android:id="@+id/qrCode"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="50dp"
android:layout_centerHorizontal="true"/>
Code snippet:
// ImageView to display the QR code in. This should be defin...
How do you add swap to an EC2 instance?
I'm currently running an ec2 micro instance and i've been finding that the instance occasionally runs out of memory.
10 Ans...
Getting raw SQL query string from PDO prepared statements
...
32
I modified the method to include handling output of arrays for statements like WHERE IN (?).
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Losing scope when using ng-include
I have this module routes:
4 Answers
4
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What's a reliable way to make an iOS app crash?
...
Since we all use Clang for iOS, this is fairly reliable:
__builtin_trap();
This has the benefit that it's designed for exactly this purpose, so it shouldn't generate any compiler warnings or errors.
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