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What is the difference between a route and resource in New Router API?
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That is much clearer. Thanks for the extra example, mavilein.
– Patrick M
Mar 4 '14 at 19:44
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MFC RadioButton用法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...SysMenu != NULL)
{
BOOL bNameValid;
CString strAboutMenu;
bNameValid = strAboutMenu.LoadString(IDS_ABOUTBOX);
ASSERT(bNameValid);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMen...
How do I vertically align text in a div?
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@Flextra: This is why folks still use tables for grid layout. Vertical align (or anything with height & dynamic data) can be challenging with pure CSS. You have to be willing to do weird hacks like this (somewhat defeats the...
Undo svn add without reverting local edits
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The final command always creates an extra directory level, i.e. ending up with YOURDIR/YOURDIR/, although I think the issue is in the initial backup command creating YOURDIR.bak/YOURDIR/.
– James
Jan 1 '18 at 19:37
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How do I get the current date and time in PHP?
... use the date() function to format it to your needs.
$date = date('Format String', time());
As Paolo mentioned in the comments, the second argument is redundant. The following snippet is equivalent to the one above:
$date = date('Format String');
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How to create PDFs in an Android app? [closed]
....5.0.jar),
(3) XMLWorker (xmlworker-5.5.1.jar).
public boolean createPDF(String rawHTML, String fileName, ContextWrapper context){
final String APPLICATION_PACKAGE_NAME = context.getBaseContext().getPackageName();
File path = new File( Environment.getExternalStorageDirectory(), APPLICATION...
Read first N lines of a file in python
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The with statement works on Python 2.6, and requires an extra import statement on 2.5. For 2.4 or earlier, you'd need to rewrite the code with a try...except block. Stylistically, I prefer the first option, although as mentioned the second is more robust for short files.
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Virtual/pure virtual explained
...le:
class Shape
{
public:
Shape();
virtual ~Shape();
std::string getName() // not overridable
{
return m_name;
}
void setName( const std::string& name ) // not overridable
{
m_name = name;
}
protected:
virtual void initShape() // overridab...
Fastest way to get the first object from a queryset in django?
...eturn None if there aren't any. There are lots of ways to do this which all work. But I'm wondering which is the most performant.
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How are zlib, gzip and zip related? What do they have in common and how are they different?
...esigned to do that. (Later extensions to the zip format with Unix-specific extra blocks tries to remedy this problem.)
– Mark Adler
Feb 21 '16 at 17:19
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