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Preserve colouring after piping grep to grep
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On Mac OS X, at least, coloring at the last pipe as @andersonvom suggests does not work. Not sure why; maybe it's coloring the excluded pattern? --color=always does work, with, I assume, the caveats stated above.
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Timeout a command in bash without unnecessary delay
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In Mac you can install this via Macports or homebrew.
– Ivan Z. Siu
Jan 31 '12 at 5:00
23
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SVG fill color transparency / alpha?
...ors will display properly on Mozilla Firefox (54), Apple Safari (10.1) and Mac OS X Finder's "Quick View". However Google Chrome did not support this syntax until version 62 (was previously supported from version 54 with the Experimental Platform Features flag enabled).
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Generating v5 UUID. What is name and namespace?
...cally unique 128-bit value, potentially acting like a hierarchical hash or MAC.
Suppose you have a (key,value) store, but it only supports one namespace. You can generate a large number of distinct logical namespaces using type 3 or type 5 UUIDs. First, create a root UUID for each namespace. This c...
Copying text to the clipboard using Java
...event.KeyEvent.*;
import static org.apache.commons.lang3.SystemUtils.IS_OS_MAC;
public class SystemClipboard
{
public static void copy(String text)
{
Clipboard clipboard = getSystemClipboard();
clipboard.setContents(new StringSelection(text), null);
}
public static ...
Intellij Idea 9/10, what folders to check into (or not check into) source control?
...ace.xml and tasks.xml) is problematic because various files change between machines and between sessions. What really bugs me: Python /Library on Mac is on two different places on different Macs, so pycharm.xml abounces around.
– Matthew Cornell
Apr 10 '13 at 1...
What makes JNI calls slow?
... measured calls at an average 40 ns on my Windows desktop, and 11 ns on my Mac desktop. Unless you're making many calls, you're not going to notice.
That said, calling a native method can be slower than making a normal Java method call. Causes include:
Native methods will not be inlined by the JV...
How to navigate through the source code by parts in CamelCase (instead of whole words)?
...dited Aug 1 '15 at 6:08
Gustavo Maciel
61677 silver badges1919 bronze badges
answered Apr 29 '11 at 14:58
Craz...
Capturing Groups From a Grep RegEx
I've got this little script in sh (Mac OSX 10.6) to look through an array of files. Google has stopped being helpful at this point:
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What goes into your .gitignore if you're using CocoaPods?
...g in the Pods directory (Benefits)
Xcode/iOS friendly git ignore, skipping Mac OS system files, Xcode, builds, other repositories and backups.
.gitignore:
# Mac OS X Finder
.DS_Store
# Private Keys
*.pem
# Xcode legacy
*.mode1
*.mode1v3
*.mode2v3
*.perspective
*.perspectivev3
*.pbxuser
# Xcode
xc...