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How to use HTML Agility pack
...f (htmlDoc.ParseErrors != null && htmlDoc.ParseErrors.Count() > 0)
{
// Handle any parse errors as required
}
else
{
if (htmlDoc.DocumentNode != null)
{
HtmlAgilityPack.HtmlNode bodyNode = htmlDoc.DocumentNode.SelectSingleNode("//body");
if (bodyNode != null...
How can I decrease the size of Ratingbar?
...ll reduce the size.
– Mightian
Dec 10 '14 at 5:46
1
But there is a useless extra padding on the r...
How do I get the opposite (negation) of a Boolean in Python?
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Mike Graham
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answered Aug 11 '11 at 18:16
jtbandesjtban...
How to focus on a form input text field on page load using jQuery?
...").focus();
This also does the first text field, but you can change the [0] to another index:
$('input[@type="text"]')[0].focus();
Or, you can use the ID:
$("#someTextBox").focus();
share
|
...
How to encrypt/decrypt data in php?
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+50
Foreword
Starting with your table definition:
- UserID
- Fname
- Lname
- Email
- Password
- IV
Here are the changes:
The fields ...
MySQL ON DUPLICATE KEY - last insert id?
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Check this page out: https://web.archive.org/web/20150329004325/https://dev.mysql.com/doc/refman/5.0/en/insert-on-duplicate.html
At the bottom of the page they explain how you can make LAST_INSERT_ID meaningful for updates by passing an expression to that MySQL function.
Fr...
How to delete shared preferences data from App in Android
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edited Oct 28 '16 at 23:01
sam9046
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answered Sep 10 ...
[精华] VC中BSTR、Char和CString类型的转换 - C/C++ - 清泛网 - 专注C/C++及内核技术
....GetBuffer();
// 在这里添加使用p的代码
if(p != NULL) *p = _T('/0');
s.ReleaseBuffer(); // 使用完后及时释放，以便能使用其它的CString成员函数
3、BSTR转换成char*
方法一，使用ConvertBSTRToString。例如：
#include #pragma comment(lib, "comsupp.lib")
in...
C++ mark as deprecated
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edited Sep 15 '14 at 10:16
answered Jan 17 '14 at 17:24
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Bash variable scope
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answered Sep 23 '08 at 22:29
pixelbeatpixelbeat
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