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QuestionHow can I decipher, or understand what I reading in an M4A file? Pin
SergioQ24-Jan-22 16:52
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QuestionHow can I take data from PDF form to Excel on specified cells Pin
Member 146436033-Nov-19 23:18
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AnswerRe: How can I take data from PDF form to Excel on specified cells Pin
Richard MacCutchan4-Nov-19 0:41
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QuestionHow to get Idle time of mac? Pin
UJ728-Jul-18 0:57
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Richard MacCutchan28-Jul-18 1:11
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Vincent Reynolds20-Sep-19 12:23
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AnswerRe: How to get Idle time of mac? Pin
Vitória Oliveira1-Oct-19 12:31
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GeneralRe: How to get Idle time of mac? Pin
Ogladaj Znami13-Jan-22 23:17
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QuestionHow to design game Pin
HerryF19-May-18 2:22
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AnswerRe: How to design game Pin
Richard MacCutchan19-May-18 3:08
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GeneralRe: How to design game Pin
Coding Ninjas7-Jun-22 1:46
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GeneralRe: How to design game Pin
Richard Deeming7-Jun-22 1:57
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AnswerRe: How to design game Pin
chipp_zanuff2-Nov-18 21:42
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QuestionRecently i decided to learn swift again[Help] Pin
HerryF8-Oct-18 21:15
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AnswerRe: Recently i decided to learn swift again[Help] Pin
Richard MacCutchan19-May-18 3:06
mveRichard MacCutchan19-May-18 3:06 
AnswerRe: Recently i decided to learn swift again[Help] Pin
Dennis E White9-Oct-18 10:45
professionalDennis E White9-Oct-18 10:45 
QuestionNSPrintOperation graphic context affect my custom print view? Pin
Le@rner4-Feb-18 19:04
Le@rner4-Feb-18 19:04 
QuestionNSPrintOperation not print properly Landscape print Pin
Le@rner30-Jan-18 21:13
Le@rner30-Jan-18 21:13 
Questionmy application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Le@rner17-Jan-18 1:50
Le@rner17-Jan-18 1:50 
AnswerRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Jochen Arndt17-Jan-18 2:07
professionalJochen Arndt17-Jan-18 2:07 
GeneralRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Le@rner17-Jan-18 2:40
Le@rner17-Jan-18 2:40 
GeneralRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Jochen Arndt17-Jan-18 2:56
professionalJochen Arndt17-Jan-18 2:56 
GeneralRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Le@rner30-Jan-18 21:10
Le@rner30-Jan-18 21:10 
QuestionNSImage become blurry after transfromation Pin
Le@rner7-Jul-17 21:27
Le@rner7-Jul-17 21:27 
QuestionNSMutableArray copy problem Pin
Le@rner26-Jun-17 22:19
Le@rner26-Jun-17 22:19 
Hi all,

i have two different NSMutableArray one is source array and other is backup array,

on some action copy the source array value to backup array.

than continue the changes in source array objects.

but here the backup array objects value automatically changed as i changed in source array.

please help me i don't want to change backup array object even i change in source array object.

thanks in advance.

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