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Clear a terminal screen for real
...have similar on all "modern" terminal emulators. I initially tested on my MAC's terminal and it did not reset there, but it did reset on my Centos Linux.
– nhed
Mar 20 '11 at 18:14
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How can I stop redis-server?
...art it:
/etc/init.d/redis-server stop
/etc/init.d/redis-server start
On Mac
redis-cli shutdown
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Do fragments really need an empty constructor?
...ought I would explain why for people wondering why.
If you check: https://android.googlesource.com/platform/frameworks/base/+/master/core/java/android/app/Fragment.java
You will see the instantiate(..) method in the Fragment class calls the newInstance method:
public static Fragment instantiate(C...
jQuery DataTables: control table width
...cularly intelligent choices for column width.
– John Mac
Mar 16 '09 at 22:04
This is what I think. My tables bounce ar...
How to run iPhone emulator WITHOUT starting Xcode?
On my old Mac running Snow Leopard, I could type "ios" into spotlight and it would start up the iPhone/iPad emulator by itself.
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Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i
...es when you only want to build for a special device that connected to your Mac.
The reason failed to build might be that, the project does not support the architecture of the device you connected. So the best solution is to add the right architecture for your device. Below is a list for architectur...
How do I print a list of “Build Settings” in Xcode project?
... armv7
AVAILABLE_PLATFORMS "iphonesimulator macosx iphoneos"
BUILD_COMPONENTS "headers build"
BUILD_DIR "/Users/username/Library/Developer/Xcode/DerivedData/project-dxdgjvgsvvbhowgjqouevhmvgxgf/ArchiveIntermediat...
How to split a large text file into smaller files with equal number of lines?
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@geotheory, be sure to follow LeberMac's advice earlier in the thread about first converting CR (Mac) line endings to LR (Linux) line endings using TextWrangler or BBEdit. I had the exact same problem as you until I found that piece of advice.
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How to write file if parent folder doesn't exist?
...xists!
return curDir;
}
// To avoid `EISDIR` error on Mac and `EACCES`-->`ENOENT` and `EPERM` on Windows.
if (err.code === 'ENOENT') { // Throw the original parentDir error on curDir `ENOENT` failure.
throw new Error(`EACCES: permission denied, mkdir '${parentDi...
How line ending conversions work with git core.autocrlf between different operating systems
... | as-is | as-is | as-is | LF -> CRLF | as-is | as-is
Mac -CR | as-is | as-is | as-is | as-is | as-is | as-is
Mixed-CRLF+LF | as-is | as-is | as-is | as-is | as-is | as-is
Mixed-CRLF+LF+CR | as-is | as-is | as-is | as-is |...