大约有 6,261 项符合查询结果（耗时：0.0178秒） [XML]
How do I make a Git commit in the past?
...ommit with --date, repeat...
To automate this somewhat, you can use shell-foo to get the modification time of the file. I started with ls -l and cut, but stat(1) is more direct
git commit --date="`stat -c %y myfile`" myfile
...
Token Authentication vs. Cookies
...hose.
Cookies are bound to a single domain. A cookie created on the domain foo.com can't be read by the domain bar.com, while you can send tokens to any domain you like. This is especially useful for single page applications that are consuming multiple services that are requiring authorization - so ...
Is XSLT worth it? [closed]
...>
<Bug id="123" component="Admin">Error when clicking the Foo button</Bug>
<Bug id="125" component="Core">Crash at startup when configuration is missing</Bug>
<Bug id="127" component="Admin">Error when clicking the Bar button</Bug>
&...
How to use base class's constructors and assignment operator in C++?
...
{
// Note:
// If D contains no members and only a new version of foo()
// Then the default version of these will work fine.
D(D const& copy)
:X(copy) // Chain X's copy constructor
// Do most of D's work here in the initializer list
{ /* More here */}
D&...
How do I grant myself admin access to a local SQL Server instance?
...%%i in (`sqlcmd -S np:\\.\pipe\SQLLocal\%sqlinstance% -E -Q "create table #foo (bar int); declare @rc int; execute @rc = sp_addsrvrolemember '$(sqllogin)', 'sysadmin'; print 'RETURN_CODE : '+CAST(@rc as char)"`) do if .%%i == .RETURN_CODE set sqlresult=%%j
rem
rem stop the SQL service
...
Does PostgreSQL support “accent insensitive” collations?
... very simply
SELECT *
FROM myTable
WHERE to_tsvector('mydict', myCol) @@ 'foo & bar'
mycol
-------------
fóó bar baz
(1 row)
See also
Creating a case-insensitive and accent/diacritics insensitive search on a field
Unaccent by itself.
The unaccent module can also be used by it...
Why always ./configure; make; make install; as 3 separate steps?
...t has lots of options that you should change. Like --prefix or --with-dir=/foo. That means every system has a different configuration. Also ./configure checks for missing libraries that should be installed. Anything wrong here causes not to build your application. That's why distros have packages th...
How to declare global variables in Android?
...
Create this subclass
public class MyApp extends Application {
String foo;
}
In the AndroidManifest.xml add android:name
Example
<application android:name=".MyApp"
android:icon="@drawable/icon"
android:label="@string/app_name">
...
Servlet returns “HTTP Status 404 The requested resource (/servlet) is not available”
....
// ...
}
In case you want to support path parameters like /servlet/foo/bar, then use an URL pattern of /servlet/* instead. See also Servlet and path parameters like /xyz/{value}/test, how to map in web.xml?
@WebServlet works only on Servlet 3.0 or newer
In order to use @WebServlet, you onl...
When to use std::forward to forward arguments?
...by value
An example for the first case:
template<typename T>
void foo(T&& prop) {
other.set(prop); // use prop, but don't modify it because we still need it
bar(std::forward<T>(prop)); // final use -> std::forward
}
In the code above, we don't want prop to have so...