大约有 12,000 项符合查询结果（耗时：0.0180秒） [XML]
Jquery to change form action
...ods or simply avoid having form elements named "action".
<form action="foo">
<button name="action" value="bar">Go</button>
</form>
<script type="text/javascript">
$('form').attr('action', 'baz'); //this fails silently
$('form').get(0).setAttribute('action', 'baz...
Why does sizeof(x++) not increment x?
...
sizeof(foo) tries really hard to discover the size of an expression at compile time:
6.5.3.4:
The sizeof operator yields the size (in bytes) of its operand, which may be an
expression or the parenthesized name of a type. The ...
Packing NuGet projects compiled in release mode?
...
You can solve it like this: NuGet.exe pack Foo.csproj -Prop Configuration=Release(the reference).
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What is copy-on-write?
...one(self):
return ValueProxy(self.subject)
v1 = ValueProxy(Value('foo'))
v2 = v1.clone() # shares the immutable Value object between the copies
assert v1.subject is v2.subject
v2.write('bar') # creates a new immutable Value object with the new state
assert v1.subject is not v2.subject
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What are libtool's .la file for?
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It allows libtool to create platform-independent names.
For example, libfoo goes to:
Under Linux:
/lib/libfoo.so # Symlink to shared object
/lib/libfoo.so.1 # Symlink to shared object
/lib/libfoo.so.1.0.1 # Shared object
/lib/libfoo.a # Static library
/lib/libfoo.la # 'li...
How to Load an Assembly to AppDomain with all references recursively?
...DLL","SomeType", new object[] { "someArgs});
proxyObject.InvokeMethod("foo",new object[] { "bar"});
}
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What are the differences between the urllib, urllib2, urllib3 and requests module?
....add_header('User-Agent', 'awesome fetcher')
r.add_data(urllib.urlencode({'foo': 'bar'})
response = urlopen(r)
Note that urlencode() is only in urllib, not urllib2.
There are also handlers for implementing more advanced URL support in urllib2. The short answer is, unless you're working with lega...
Creating runnable JAR with Gradle
... its manifest:
jar {
manifest {
attributes 'Main-Class': 'com.foo.bar.MainClass'
}
}
You might also need to add classpath entries in the manifest, but that would be done the same way.
See http://docs.oracle.com/javase/tutorial/deployment/jar/manifestindex.html
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Create module variables in Ruby
...sawa: It's somewhat misleading, but it's what Ruby itself uses: defined?(@@foo) => "class variable".
– Andrew Grimm
Jan 9 '12 at 5:57
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Automatically start forever (node) on system restart
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Use -e "PORT=80 ENV=prod FOO=bar" option
– arva
Feb 13 '15 at 10:24
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