devexpress asp.net pdf viewer : Extract pages from pdf online tool control software platform web page windows winforms web browser AppleShellScripting-201431-part680

fi
local TREEKEY="$(treeKey "$TREE")"
if [ "$KEY" -lt "$TREEKEY" ] ; then
subtreeSearchNumeric "$(treeLeft "$TREE")" "$KEY"
elif [ "$KEY" -gt "$TREEKEY" ] ; then
subtreeSearchNumeric "$(treeRight "$TREE")" "$KEY"
else
echo $TREE
fi
}
# /*!
#
@abstract
#
Deletes a node in a tree.
#
@discussion
#
This algorithm does not support deleting arbitrry nodes.
#
This is an internal function that is used by {@link deleteTree}.
#
@param NODE
#
The node to delete.
#
*/
deleteNode()
{
local NODE="$1"
local DATAFIELDS="$(eval echo "\$$NODE"_DATAFIELDS)"
local FIELDNAME
for FIELDNAME in $DATAFIELDS ; do
# Skip the empty first field.
if [ "$FIELDNAME" != "" ] ; then
eval unset "$NODE"_DATAFIELD_$FIELDNAME
fi
done
StartingPoints
DataManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
311
Extract pages from pdf online tool - SDK software service:C# PDF Page Extract Library: copy, paste, cut PDF pages in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Easy to Use C# Code to Extract PDF Pages, Copy Pages from One PDF File and Paste into Others
www.rasteredge.com
Extract pages from pdf online tool - SDK software service:VB.NET PDF Page Extract Library: copy, paste, cut PDF pages in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
Detailed VB.NET Guide for Extracting Pages from Microsoft PDF Doc
www.rasteredge.com
eval unset "$NODE"_LEFT
eval unset "$NODE"_RIGHT
}
User and Group Management
OSXprovidessignificantGUItoolsformanagingusersandgroups.Sometimes,however,youmayneedtodo
thingsthehardway(fromthecommandline).Fortheoccasionalhandaddition,youcanmanuallyaddauser
orgroupusingthe
dscl
(directoryservicecommandline)tool.However,ifyouregularlyneedtoaddusers,
itcanbeadvantageoustoscriptthetask.
Thecodelistingshere(whicharealsoincludedintheCompanionFilesarchive)showhowtocreateanewuser
andanewgroup,includingchoosingunuseduserandgroupIDs.
ListingD-10 Scriptforaddinganewuserusingdscl(adduser.sh)
#!/bin/sh
# Usage:
#
# adduser [-a] <USERNAME> <LONGNAME> <PRIMARY_GID> [ <HOME_DIRECTORY> [ <UID> ]]
#
# -a: Make the user an admin user.
# USERNAME: The OS X "short name", e.g. jdoe
# LONGNAME: The OS X "real name", e.g. "John Doe"
# PRIMARY_GID: The primary group ID.
# HOME_DIRECTORY: The user's home directory. Leave blank to use /Users/username.
#
The script attempts to create this directory if it does not
exist.A
# UID: The user ID for the new user.
Leave blank for the script to automatically
#
choose the first unused ID at or above MINUID (currently 501).
ADMIN="user"
if [ "$1" = "-a" ] ; then
ADMIN="admin user"
shift
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
312
SDK software service:C# HTML5 PDF Viewer SDK to view PDF document online in C#.NET
NET convert PDF to text, VB.NET extract PDF pages, VB.NET can view PDF document in single page or continue pages. PDF file is loaded as sample file for viewing
www.rasteredge.com
SDK software service:VB.NET PDF- View PDF Online with VB.NET HTML5 PDF Viewer
PDF file & pages edit, C#.NET PDF pages extract, copy, paste view PDF document in single page or continue pages. PDF file is loaded as sample file for viewing on
www.rasteredge.com
fi
USERNAME="$1"
LONGNAME="$2"
PRIMARY_GID="$3"
HOMEDIR="$4" # Optional
NEWUID="$5" # Optional
MINUID=501
DOMAIN="."
# Must have newline here.
IFS="
"
# /*!
#
@abstract Checks to see if a long name is reasonable.
#
@discussion Ideally, this should do more checks.
#
*/
valid_username()
{
local NAME="$1"
if [ "$NAME" = "" ] ; then
return 1;
fi
return 0;
}
# /*!
#
@abstract Checks to see if a long name is reasonable.
#
@discussion
#
Checking for non-empty strings is good enough for now,
#
but ideally, this should also check for duplicates.
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
313
SDK software service:C# WPF PDF Viewer SDK to view, annotate, convert and print PDF in
convert PDF to text, VB.NET extract PDF pages, VB.NET comment annotate PDF, VB.NET delete PDF pages, VB.NET WPF PDF Viewer is an advanced PDF tool, which is
www.rasteredge.com
SDK software service:VB.NET PDF Page Insert Library: insert pages into PDF file in vb.
Ability to create a blank PDF page with related by using following online VB.NET source code. Add and Insert Multiple PDF Pages to PDF Document Using VB.
www.rasteredge.com
#
The code doesn't do this because there's no good way
#
that doesn't involve a huge file and grep.
#
*/
valid_longname()
{
local NAME="$1"
if [ "$NAME" = "" ] ; then
return 1;
fi
return 0
}
# /*!
#
@abstract Checks to see if a (numeric) group ID is reasonable.
#
*/
valid_gid()
{
local NEWGID="$1"
# Empty primary GID is illegal.
if [ "$NEWGID" = "" ] ; then
return 1;
fi
local NEWGIDSTR="$(printf "%d" "$NEWGID" 2> /dev/null)"
if [ "$NEWGIDSTR" != "$NEWGID" ] ; then
return 1;
fi
return 0;
}
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
314
SDK software service:VB.NET PDF - Convert PDF Online with VB.NET HTML5 PDF Viewer
convert PDF to text, VB.NET extract PDF pages, VB.NET comment annotate PDF, VB.NET delete PDF pages, VB.NET An advanced PDF converter tool, which supports to
www.rasteredge.com
SDK software service:C# HTML5 PDF Viewer SDK to convert and export PDF document to
convert PDF to text, VB.NET extract PDF pages, VB.NET comment annotate PDF, VB.NET delete PDF pages, VB.NET An advanced PDF converter tool, which supports to
www.rasteredge.com
# /*!
#
@abstract Checks to see if a (numeric) user ID is reasonable.
#
*/
valid_uid()
{
local NEWUID="$1"
# Empty UID means "choose one for me"
if [ "$NEWUID" = "" ] ; then
return 0;
fi
local NEWUIDSTR="$(printf "%d" "$NEWUID" 2> /dev/null)"
if [ "$NEWUIDSTR" != "$NEWUID" ] ; then
return 1;
fi
return 0;
}
# /*!
#
@abstract Creates an associative pseudo-array for UID to username mapping.
#
*/
initUIDMap()
{
local SKIPUSER="$1"
local USERS="$(dscl "$DOMAIN" -list /Users)"
for i in $USERS ; do
if [ "$i" != "$SKIPUSER" ] ; then
eval "UID_$(dscl "$DOMAIN" -read /Users/"$i" UniqueID 2>/dev/null |
sed 's/UniqueID: //' | sed 's/-/MINUS/')=\"$i\""
fi
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
315
SDK software service:VB.NET PDF - Annotate PDF Online with VB.NET HTML5 PDF Viewer
Best online HTML5 PDF Viewer PDF Viewer library as well as an advanced PDF annotating software for Visual Studio .NET. An advanced PDF annotating tool, which is
www.rasteredge.com
SDK software service:C# HTML5 PDF Viewer SDK to annotate PDF document online in C#.NET
Best online HTML5 PDF Viewer PDF Viewer library as well as an advanced PDF annotating software for Visual Studio .NET. An advanced PDF annotating tool, which is
www.rasteredge.com
done
}
# /*!
#
@abstract Looks up a UID in the pseudo-array and maps it to a username
#
*/
uidToName()
{
local CHECKUID="$1"
local CHECKUID_ENCODED="$(echo "$CHECKUID" | sed 's/-/MINUS/')"
eval echo '$UID_'$CHECKUID_ENCODED
}
# /*!
#
@abstract Finds the next unused UID.
#
*/
assignUID()
{
initUIDMap
# An error here means somebody screwed up MINUID.
local POS=$MINUID
while true ; do
# echo "Trying $POS" 1>&2
local TEMPNAME="$(uidToName $POS)"
if [ "$TEMPNAME" = "" ] ; then
echo $POS
return;
fi
POS="$(expr $POS '+' 1)"
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
316
SDK software service:VB.NET PDF - Create PDF Online with VB.NET HTML5 PDF Viewer
PDF file & pages edit, C#.NET PDF pages extract, copy, paste, C#.NET rotate PDF pages, C#.NET An advanced PDF loading and creation tool, which supports to
www.rasteredge.com
done
}
# /*!
#
@abstract Returns success if no other user has the chosen UID.
#
*/
uid_not_conflicting()
{
local NEWUID="$1"
local NEWUSER="$2"
initUIDMap "$NEWUSER"
local TEMPNAME="$(uidToName "$NEWUID")"
if [ "$TEMPNAME" != "" ] ; then
return 1;
fi
return 0
}
while ! valid_username "$USERNAME" ; do
printf "Enter username: "
read USERNAME
done
while ! valid_uid
"$NEWUID" ; do
printf "Invalid UID specified. Enter desired UID: "
read NEWUID
done
while ! valid_gid
"$PRIMARY_GID" ; do
printf "Invalid group ID specified.
Enter desired GID: "
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
317
read PRIMARY_GID
done
while ! valid_longname "$LONGNAME" ; do
printf "Invalid long name specified.
Enter desired long name: "
read LONGNAME
done
# Test code
### echo "UID Conflict check:"
### uid_not_conflicting "501" "dg" # Test this first or else.
### echo "$? should be 0"
### uid_not_conflicting "501" "Schlomo"
### echo "$? should be 1"
### echo "First free UID is $(assignUID)"
dscl $DOMAIN -read /Users/"$USERNAME" > /dev/null 2>&1
if [ $? = 0 ] ; then
echo "Failed.
A user with that name already exists.." 1>&2
exit -1
fi
dscl $DOMAIN -create /Users/"$USERNAME"
if [ $? != 0 ] ; then
echo "Failed.
User could not be created." 1>&2
exit -1
fi
dscl $DOMAIN -create /Users/"$USERNAME" UserShell /bin/bash
dscl $DOMAIN -create /Users/"$USERNAME" RealName "$LONGNAME"
if [ "$NEWUID" = "" ] ; then
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
318
NEWUID="$(assignUID)"
fi
dscl $DOMAIN -create /Users/"$USERNAME" UniqueID $NEWUID
while ! uid_not_conflicting "$NEWUID" "$USERNAME"; do
echo "A user with ID $NEWUID exists already.
Assigning a new UID." 1>&2
OLDUID="$NEWUID"
NEWUID="$(assignUID)"
dscl $DOMAIN -change /Users/"$USERNAME" UniqueID "$OLDUID" "$NEWUID"
done
dscl $DOMAIN -create /Users/"$USERNAME" PrimaryGroupID $PRIMARY_GID
if [ "$HOMEDIR" = "" ] ; then
dscl $DOMAIN -create /Users/"$USERNAME" NFSHomeDirectory /Users/"$USERNAME"
if [ ! -d "/Users/$USERNAME" ] ; then
mkdir "/Users/$USERNAME"
fi
else
dscl $DOMAIN -create /Users/"$USERNAME" NFSHomeDirectory "$HOMEDIR";
fi
dscl $DOMAIN -passwd /Users/"$USERNAME" "*"
# passwd "$USERNAME"
UUID="$(/usr/bin/uuidgen)"
dscl $DOMAIN -create /Users/"$USERNAME" GeneratedUID "$UUID"
if [ "$ADMIN" = "admin user" ] ; then
dscl $DOMAIN -append /Groups/admin GroupMembership "$USERNAME"
dscl $DOMAIN -append /Groups/admin GroupMembers "$UUID"
fi
echo "Added $ADMIN $USERNAME with ID $NEWUID and UID $UUID.
Please remember to
set a password for the user."
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
319
ListingD-11 Scriptforaddinganewgroupusingdscl(addgroup.sh)
#!/bin/sh
# Usage:
#
# addgroup <GROUPNAME> <LONGNAME> [<GID> ]
#
# GROUPNAME: The OS X "short name", e.g. admin
# LONGNAME: The OS X "real name", e.g. "Administrators"
# GID: The group ID for the new group. Leave blank for the script to automatically
#
choose the first unused ID at or above MINGID (currently 501).
#
GROUPNAME="$1"
LONGNAME="$2"
NEWGID="$3" # Optional
MINGID=501
DOMAIN="."
# Must have newline here.
IFS="
"
ADDGROUP="./addgroup.sh"
if [ -f "/usr/local/bin/addgroup" ] ; then
ADDGROUP="/usr/local/bin/addgroup"
fi
StartingPoints
UserandGroupManagement
2014-03-10   |   Copyright © 2003, 2014 Apple Inc. All Rights Reserved.
320
Documents you may be interested
Documents you may be interested