c programming book yashwant kanetkar pdf

Professional Information Technology-Programming Book part 21 pdf

... Targeted Curves tgt crv Color Balance clr bal Regional Color Balance tgt clr bal Advanced Retouching adv ret Transformation xfrm Compositing comp Effects fx Destructive editing destr ed Effects ... layers. One common effect is converting the image to monochrome or duotone. Destructive editing New, flattened layer for each destructive editing command. These include Auto Levels, Contrast ... and Color, Match Color, Replace Color, Exposure, and Equalize. Effects Sharpening[click here] Copy of flattened version of file as adjusted up to this point. Probably masked. Could...

Professional Information Technology-Programming Book part 22 pdf

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... process colors to be dedicated to any primary color, which ensures the final output turns out as expected. Channel Mixer Creates special color effects. Gradient Map Creates various color ... also set color balance by adjusting individual channels. If this layer is masked, it can be used to control tint in specific areas of the image. Curves Controls contrast in specific ranges ... for setting contrast to targeted areas of the image. Color Balance Corrects color balance, unless you had a color or grayscale card in the picture (see the "Shooting a Calibration Target...

Professional Information Technology-Programming Book part 44 pdf

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... and copied the image to the clipboard, then opened the Channels palette and clicked the New Channel icon to create a new Alpha Channel. I selected that channel, pasted in the Clipboard contents, ... the Lighting Effects filter. Once again, this technique is highly destructive to the layer to which you apply it once you click the OK button. So be sure to keep a hidden duplicate layer somewhere ... it so that it can be recalled any time. Click just check the Show Mask box. You can choose the Mesh's color and size from menus. When the dialog opens, the red color designates the area...

Professional Information Technology-Programming Book part 72 pdf

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... are close to midnight at a time of the year when daylight saving time is a factor. For instance, when the clocks are moved back one hour, that day is only 23 hours long. Adding 86,400 seconds ... arithmetic. Consider the following example, which calculates and displays the date and time 37 hours after midday on December 30, 2001: $time = mktime(12 + 37, 0, 0, 12, 30, 2001); echo date("d/m/Y ... this example has correctly shifted the day, month, year, and hour values, taking into account the number of days in December and that December is the last month of the year. Converting Other...

Professional Information Technology-Programming Book part 79 pdf

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... Two Cache-Control headers are sent, including a no-cache instruction. You can find more information on the other, less common, Cache-Control settings at www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9. ... generally considered to be the definitive way to prevent caching of any kind: header("Cache-Control: no-store, no-cache, must-revalidate"); header("Cache-Control: post-check=0, pre-check=0", ... the Cache-Control header to specify what caching scheme to use for a page. The primary control values for this header are shown in Table 16.1. Table 16.1. Primary Cache-Control Settings setcookie("mycookie",...

Professional Information Technology-Programming Book part 88 pdf

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... that script: #!/usr/local/bin/php c /path/to/php.ini Per-Directory Configuration Apache web server allows you to use a per-directory configuration file named .htaccess to supply custom ... machine. To force the use of a particular configuration file, you must invoke php with the c option. In a shell script, you might change the first line to the following to force a custom configuration ... in an .htaccess file gives a new value for max_execution_time of 60 seconds: php_value max_execution_time 60 Using .htaccess Be aware of the syntax difference when changing configuration...

Professional Information Technology-Programming Book part 102 pdf

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... instances will match). But unlike +, ? matches only zero or one instance of a character (or set), but not more than one. As such, ? is very useful for matching specific, single optional characters ... characters, it is indeed possible to have a . and additional characters, although these may in fact not be present. [\w.]* matches zero or more instances of . or alphanumeric characters, which ... present. * is a metacharacter. To match an * you'll need to escape it as \*. Matching Zero or One Character One other very useful metacharacter is ?. Like +, ? matches optional text...

Professional Information Technology-Programming Book part 108 pdf

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... how did it work? [ ]+ matches one or more spaces, \w+ matches one or more alphanumeric characters, and [ ]+ then matches any trailing spaces. But notice that \w+ is enclosed within parentheses, ... not would, because this specific example would probably have worked even with the greedy quantifier. Metacharacter . usually does not match line breaks, and in the example, each header is ... <BODY> <H1>Welcome to my Homepage</H1> Content is divided into two sections:<BR> <H2>ColdFusion</H2> Information about Macromedia ColdFusion. <H2>Wireless</H2>...

Professional Information Technology-Programming Book part 115 pdf

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... single match, which is returned as a Match object.  Matches() searches for all matches, which are returned as a MatchCollection object.  Replace() performs a replace operation on a specified ... :Pc for underscore, :Po for other punctuation characters.  The following special symbol matching characters are supported: :Sm for mathematical symbols, :Sc for currency symbols, :Sk for accent ... character, :Ll matches any lowercase character, :Lt matches title case (first letter capitalized), :Lm for punctuation characters.  The following special numeric matching characters are supported: :Nd...

Professional Information Technology-Programming Book part 121 pdf

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... Upgrading Chapter 5. Post-Install Configuration Section 5.1. First Boot in OpenBSD 4.0 Section 5.2. Creating User Accounts Section 5.3. A Quick Introduction to the ... Section 7.8. NIS Section 7.9. BIND Section 7.10. CARP Section 7.11. Basic Packet Filter Setup Section 7.12. Enabling and Configuring OpenNTPD Chapter ... expression into the top field. 4. Check the Case Sensitive check box, if needed. 5. Type (or paste) the text to search for into the large text box. 6. Click the Match Now button. Results will be...

Professional Information Technology-Programming Book part 131 pdf

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... global MySQL configuration in /etc/my.cnf, but if you want to set server-specific configuration options, you can create an override my.cnf in /var/mysql. User-specific configurations can be stored ... either from the command line, or in the quotes in the previously mentioned Apache section of /etc/rc.conf. Circumventing the chroot jail will make your system less secure if Apache is compromised. ... you can specify which authentication method you want: local (just plain Postfix), LDAP, SASL2, or MySQL. Regardless of which package you choose, the configuration files will be kept in /etc/postfix....

Professional Information Technology-Programming Book part 150 pdf

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Professional Information Technology-Programming Book part 173 pdf

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The C# Programming Language phần 4 pdf

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Tài liệu Practical C Programming Third Edition pdf

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... generic cc compiler or the Free Software Foundation’s gcccompiler. For MS-DOS/Windows users, instructions are included for Borland C+ +,Turbo C+ +, and Microsoft Visual C+ +. (These compilers compile ... and continue. The switch statement is discussed indetail.Chapter 9, Variable Scope and Functions, introduces local variables, functions, andparameters.Chapter 10, C Preprocessor, describes ... 19.Other changes/additions to the book include:ã Additional instructions for more compilers including a generic UNIX compiler,the Free Software Foundations gcc compilers, Borland C+ +, Turbo C+ +,...

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Tài liệu Beej''''s Guide to C Programming pdf

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... work is licensed underthe Creative Commons Attribution- Noncommercial- No Derivative Works 3.0 License. To viewa copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ ... translator.The C source code presented in this document is hereby granted to the public domain, and iscompletely free of any license restriction.Educators are freely encouraged to recommend or supply copies ... after, you can use calloc() to dothat in one call.I wish this section on calloc() were more exciting, with plot, passion, and violence, likeany good Hollywood picture, but this is C programming...

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MICROSOFT .NET (C#) PROFESSIONAL PROGRAMMING FOR REAL LIFE pdf

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... GetReadOnlyData(OleDbCommand cmd) { try { if (cmd.Connection != null) { return cmd.ExecuteReader(); } else { using (OleDbConnection conn = GetConnection()) { cmd.Connection = conn; ... Console.WriteLine("Không thu c tất c c c trường hợp trên"); break; } C u tr c vòng lặp trong lập trình C# C# cung c p c c cấu tr c vòng lặp chương trình  While  Do… while  For  Foreach Sau ... trong C# , c ch khai báo biến, mảng trong C#  C u tr c điều kiện, lựa chọn if … else và switch… case  C u tr c vòng lặp while, do…while, for, foreach Bài tập tự th c hiện Để c ng c kiến...