mlvea
/ print_user_accounts.sh
Created
August 22, 2018 02:08
AWK Examples[Field Separator, Skip comments, Beginning Text]: Read /etc/passwd and format.
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| awk '/^#/ {next} BEGIN {FS=":"; print "\Name\tUserID\tGroup\tHomeDirectory"} { print $1"\t"$3"\t"$4"\t"$6}' /etc/passwd |
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| eu 1.230,23 ¤ 1.230,23 ¤¤¤ | |
| hr 1.230,23 KM 1.230,23 konvertibilne marke | |
| en FCFA1,230 1,230 Central African CFA francs | |
| en FBu1,230 1,230 Burundian francs | |
| rw RF 1.230 1.230 RWF | |
| ast 1.230,23 ¤ 1.230,23 ¤¤¤ | |
| en E1,230.23 1,230.23 Swazi emalangeni | |
| he 1,230.23 ₪ 1,230.23 שקלים חדשים | |
| ar ١٬٢٣٠٫٢٣ ¤ ١٬٢٣٠٫٢٣ ¤¤¤ | |
| uz ¤ ۱٬۲۳۰٫۲۳ ۱٬۲۳۰٫۲۳ ¤¤¤ |
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| extension String { | |
| func abbrevatedByCapitalLetters() -> String { | |
| var abbrevations = [Character]() | |
| for character in self.characters where String(character) == String(character).uppercased() { | |
| abbrevations.append(character) | |
| } | |
| return String(abbrevations) | |
| } | |
| } |
mlvea
/ mergesort.swift
Last active
July 22, 2016 10:31
Merge Sort and Quick Sort Algorithms in Swift (https://swift.madnik.space/algorithms-merge-sort-and-quick-sort-in-swift)
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| func mergeSort<T: Comparable>(inout array:[T],p: Int, r: Int) -> [T]{ | |
| var p = p | |
| guard r > p else{ | |
| return array | |
| } | |
| var q = p + (r-p)/2 | |
mlvea
/ NSManagedObject+Duplicate.h
Created
June 2, 2016 08:51
Easily duplicate CoreData objects with this universal category
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| // | |
| // NSManagedObject+Duplicate.h | |
| // | |
| // Copyright (c) 2014 Barry Allard | |
| // | |
| // MIT license | |
| // | |
| // inspiration: https://stackoverflow.com/questions/2998613/how-do-i-copy-or-move-an-nsmanagedobject-from-one-context-to-another | |
| #import <CoreData/CoreData.h> |
mlvea
/ allemail.txt
Created
October 4, 2015 10:59
Almost All emails regex. Got this at http://stackoverflow.com/a/719543
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| (?:(?:\r\n)?[ \t])*(?:(?:(?:[^()<>@,;:\\".\[\] \000-\031]+(?:(?:(?:\r\n)?[ \t] | |
| )+|\Z|(?=[\["()<>@,;:\\".\[\]]))|"(?:[^\"\r\\]|\\.|(?:(?:\r\n)?[ \t]))*"(?:(?: | |
| \r\n)?[ \t])*)(?:\.(?:(?:\r\n)?[ \t])*(?:[^()<>@,;:\\".\[\] \000-\031]+(?:(?:( | |
| ?:\r\n)?[ \t])+|\Z|(?=[\["()<>@,;:\\".\[\]]))|"(?:[^\"\r\\]|\\.|(?:(?:\r\n)?[ | |
| \t]))*"(?:(?:\r\n)?[ \t])*))*@(?:(?:\r\n)?[ \t])*(?:[^()<>@,;:\\".\[\] \000-\0 | |
| 31]+(?:(?:(?:\r\n)?[ \t])+|\Z|(?=[\["()<>@,;:\\".\[\]]))|\[([^\[\]\r\\]|\\.)*\ | |
| ](?:(?:\r\n)?[ \t])*)(?:\.(?:(?:\r\n)?[ \t])*(?:[^()<>@,;:\\".\[\] \000-\031]+ | |
| (?:(?:(?:\r\n)?[ \t])+|\Z|(?=[\["()<>@,;:\\".\[\]]))|\[([^\[\]\r\\]|\\.)*\](?: | |
| (?:\r\n)?[ \t])*))*|(?:[^()<>@,;:\\".\[\] \000-\031]+(?:(?:(?:\r\n)?[ \t])+|\Z | |
| |(?=[\["()<>@,;:\\".\[\]]))|"(?:[^\"\r\\]|\\.|(?:(?:\r\n)?[ \t]))*"(?:(?:\r\n) |
mlvea
/ UIView+AutoLayout.swift
Created
September 28, 2015 13:45
UIView extension to bind subview bounds to its superview
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| extension UIView{ | |
| func boundInside(superView: UIView){ | |
| self.translatesAutoresizingMaskIntoConstraints = false | |
| superView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("H:|-0-[subview]-0-|", options: NSLayoutFormatOptions.DirectionLeadingToTrailing, metrics:nil, views:["subview":self])) | |
| superView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:|-0-[subview]-0-|", options: NSLayoutFormatOptions.DirectionLeadingToTrailing, metrics:nil, views:["subview":self])) | |
| } |
mlvea
/ build_number_overlay.sh
Created
September 22, 2015 14:14
bash scripts to build number overlay on iOS app icons
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| IFS=$'\n' | |
| function tagAllIcons(){ | |
| buildNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "${PROJECT_DIR}/${INFOPLIST_FILE}") | |
| versionNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleShortVersionString" "${PROJECT_DIR}/${INFOPLIST_FILE}") | |
| APP_ICONS_PATH="${PROJECT_DIR}/BuildNumberTagger/Images.xcassets/AppIcon.appiconset" | |
| REFERENCE_ICONS_PATH="${PROJECT_DIR}/BuildNumberTagger/AppIconReference.xcassets" | |
| for ICON_PATH in $(find ${REFERENCE_ICONS_PATH} -name "*Icon*.png") |
mlvea
/ valid_invalid_enum_and_why.swift
Last active
August 29, 2015 14:27
Swift Valid and Invalid enums with reasons
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| //Define a class Cat | |
| class Cat { | |
| } | |
| enum EnumWithRaw : Cat{ | |
| /* | |
| INVALID | |
| [Error]: Raw Type Cat is not convertible from any literal | |
| [Reason]: Raw value of enum have to be of type strings, characters, or any of the integer or floating-point number types. |
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| MODEL_PATH="$PROJECT_DIR/<RootDirectory>/<ModelName>.xcdatamodeld" | |
| OUTPUT_DIRECTORY="$PROJECT_DIR/<RootDirectory>/Classes/Model" | |
| mogenerator --v2 --model $MODEL_PATH --output-dir $OUTPUT_DIRECTORY |
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