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Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup
...o the specification (Section 6.10.2):
A preprocessing directive of the form
# include <h-char-sequence> new-line
searches a sequence of implementation-defined places for a header identified uniquely by the specified sequence between the < and > delimiters, and causes the rep...
How create table only using tag and Css
...idth: 200px;
background-color: #ccc;
}
<body>
<form id="form1">
<div class="div-table">
<div class="div-table-row">
<div class="div-table-col" align="center">Customer ID</div>
<div class...
Which HTML Parser is the best? [closed]
...ource HTML parser written in Java. HTML found on Web is usually dirty, ill-formed and unsuitable for further processing. For any serious consumption of such documents, it is necessary to first clean up the mess and bring the order to tags, attributes and ordinary text. For the given HTML document, H...
How to easily map c++ enums to strings
...
Auto-generate one form from another.
Source:
enum {
VALUE1, /* value 1 */
VALUE2, /* value 2 */
};
Generated:
const char* enum2str[] = {
"value 1", /* VALUE1 */
"value 2", /* VALUE2 */
};
If enum values are large then a generate...
RequestDispatcher.forward() vs HttpServletResponse.sendRedirect()
...tcher("/WEB-INF/login.jsp").forward(request, response);
When you submit a form, you normally want to use POST:
<form action="login" method="post">
This way the servlet's doPost() will be invoked and you can do any postprocessing stuff in there (e.g. validation, business logic, login the user...
Why are floating point numbers inaccurate?
...ore detail, see: 675539944105574 / 4503599627370496.)
Now that we've transformed the third component into a fractional number, adding 1 gives the true mantissa.
Recapping the Components
Sign (first component): 0 for positive, 1 for negative
Exponent (middle component): Subtract 2(# of bits) - 1 ...
Do I have to guard against SQL injection if I used a dropdown?
I understand that you should NEVER trust user input from a form, mainly due to the chance of SQL injection.
11 Answers
...
How to install Android SDK Build Tools on the command line?
...<code> # update Android SDK on headless server FILTER=tool,platform,android-20 ( sleep 5 && while [ 1 ]; do sleep 1; echo y; done ) \ | android update sdk --no-ui --all \ --filter ${FILTER} </code></pre>
– i4niac
Aug 27 '14 at...
Logging raw HTTP request/response in ASP.NET MVC & IIS7
... the requests and response in as close as possible to the raw, on-the-wire format (i.e including HTTP method, path, all headers, and the body) into a database.
...
How to get the number of Characters in a String?
...unes.
For example, an 'e' and '◌́◌́' (acute "\u0301") can combine to form 'é' ("e\u0301" in NFD). Together these two runes are one character.
The definition of a character may vary depending on the application.
For normalization we will define it as:
a sequence of runes that starts with ...