scheinem

#!/bin/bash
OLD_IFS=$IFS

IFS=$'\n'

databases=( $(find ~/Library/Application\ Support/AddressBook -name "*.abcddb") )
for database in ${databases[*]} 
do
  echo "Database: $database"
  mailAddressesString=$(sqlite3 $database "SELECT ZADDRESS FROM ZABCDEMAILADDRESS;")

scheinem

1. Unzip <File>.ipa
2. cd into the <File>.app inside the unzipped .ipa (= Payload Folder)
3. /usr/bin/security cms -D -i embedded.mobileprovision > ../Entitlements.plist (= Place the Entitlements next to <File>.app)
4. Remove outer dict only leaving inner dict „Entitlements“ in Entitlements.plist (also remove the "<key>Entitlements</key>")
5. Delete Folder "_CodeSignature" in <File>.app, in contained "Framework" folder and all .framework folders
6. Delete all .mobileprovision files in <File>.app, in contained "Framework" folder and all .framework folders
7. Add your <New>.mobileprovision as embedded.mobileprovision to <File>.app/
8. cd to location where Entitlements.plist and <File>.app are located
9. For each .framework and each .dylib: codesign -f -v -s "<Certificate Name>" --entitlements Entitlements.plist <fremworkOrDylibFile>
10. codesign -f -v -s "<Certificate Name>" --entitlements Entitlements.plist <File>.app

scheinem

/**
 * Is this a bug or is this the way as it is designed by Apple?
 * I can't think that this isn't a bug but who knows...
 */

var str = "\r\n"

countElements(str)          // Returns 1
(str as NSString).length    // Returns 2

scheinem

Keybase proof

I hereby claim:

• I am scheinem on github.
• I am scheinem (https://keybase.io/scheinem) on keybase.
• I have a public key whose fingerprint is F195 B2DD EF89 2479 C2F1 473E B9D6 5529 C29B 0F43

To claim this, I am signing this object:

scheinem

// Execute the following code somewhere in your app

UIToolbar *datePickerToolbar = [[UIToolbar alloc] initWithFrame:CGRectMake(0.f, 50.f, self.window.bounds.size.width, 44.f)];

UIBarButtonItem *flexibleSpace = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil];
UIBarButtonItem *cancelButton = [[UIBarButtonItem alloc] initWithTitle:@"Cancel" style:UIBarButtonItemStylePlain target:self action:nil];
UIBarButtonItem *doneButton = [[UIBarButtonItem alloc] initWithTitle:@"OK" style:UIBarButtonItemStyleDone target:self action:nil];

datePickerToolbar.items = @[cancelButton, flexibleSpace, doneButton];
 

scheinem

- (NSArray *)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    UITableViewRowAction *moreAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"More" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
        // show UIActionSheet
    }];
    moreAction.backgroundColor = [UIColor greenColor];
    
    UITableViewRowAction *flagAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"Flag" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
        // flag the row
    }];

scheinem

// First run:

CGRect testRect = CGRectMake(0.f, 0.f, 320.f, 215.5f);
testRect = CGRectIntegral(CGRectInset(testRect, 15.f, 0.f));
// RESULT: testRect = (15 0; 290 216);
self.datePicker.frame = testRect;
// RESULT: self.datePicker.frame = (15 0; 290 216);
  
  
// Second run:

scheinem

if ([[UIDevice currentDevice] supportsTouchID]) { 
  [[UIDevice currentDevice] authenticateUsingTouchIDWithMessage:@"Authenticate to allow 'Hello World' to use the password you've entered at first launch" completionHandler:^(BOOL success){}];
}

scheinem

/**
* Detects paragraphs in an UITextView and stores it in an NSMutableArray called "paragraphs"
*
* Author: Manfred Scheiner (@scheinem)
* Created on 03.07.2013
*/

- (void)textViewDidChange:(UITextView *)textView; {
  NSMutableArray *paragraphs = [NSMutableArray array];
  for (NSString *component in [textView.text componentsSeparatedByString:@"\n"]) {