官术网_书友最值得收藏!

Conventions

In this book, you will find a number of text styles that distinguish between different kinds of information. Here are some examples of these styles and an explanation of their meaning.

Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "Note that in the case of Windows, msvcrt is the MS standard C library containing most of the standard C functions and uses the cdecl calling convention (on Linux systems, the similar library would be libc.so.6)."

A block of code is set as follows:

def multi_hash(filename):
    """Calculates the md5 and sha256 hashes
       of the specified file and returns a list
       containing the hash sums as hex strings."""

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"><System><Provider Name="Microsoft-Windows-Security-Auditing" Guid="54849625-5478-4994-a5ba-3e3b0328c30d"></Provider>
<EventID Qualifiers="">4724</EventID>
<Version>0</Version>
<Level>0</Level>
<Task>13824</Task>

Any command-line input or output is written as follows:

user@lab:~$ virtualenv labenv
New python executable in labenv/bin/python
Installing setuptools, pip...done.

New terms and important words are shown in bold. Words that you see on the screen, for example, in menus or dialog boxes, appear in the text like this: "When asked to Select System Logs, ensure that all log types are selected."

Note

Warnings or important notes appear in a box like this.

Tip

Tips and tricks appear like this.

主站蜘蛛池模板: 渝北区| 金昌市| 沁水县| 左权县| 临泽县| 嵩明县| 仪陇县| 桑植县| 兰溪市| 刚察县| 马龙县| 阜宁县| 神农架林区| 抚州市| 敖汉旗| 江安县| 女性| 崇仁县| 江孜县| 咸丰县| 九龙县| 德惠市| 泰顺县| 略阳县| 彰化市| 吴桥县| 宁明县| 新田县| 宜川县| 图片| 盈江县| 卓资县| 博湖县| 阿克| 肃南| 沅江市| 建宁县| 长岭县| 莆田市| 崇仁县| 承德县|