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Removing double quotes from variables in batch file creates problems with CMD environment
... Thanks, this was what I was after SET BathFileAndPath=%~0 (actually, my param array starts with 1 so I used SET BathFileAndPath=%~1
– Valamas
Jan 21 '14 at 5:39
...
What are the new documentation commands available in Xcode 5? [closed]
...n) {
NSLog(@"Hello");
doSomething();
}@endcode
Last line text.
@param param param text
@tparam tparam tparam text
*/
- (void)myMethod {}
Notes:
The commands must be in a /** block */, /*! block */, or prefixed with /// or //!.
The commands work with the @ (headerdoc style) or the \...
sql “LIKE” equivalent in django query
...ame = 'like'
def as_sql(self, compiler, connection):
lhs, lhs_params = self.process_lhs(compiler, connection)
rhs, rhs_params = self.process_rhs(compiler, connection)
params = lhs_params + rhs_params
return '%s LIKE %s' % (lhs, rhs), params
...
libevent+protobuf轻松搭建tcpserver - C/C++ - 清泛网 - 专注C/C++及内核技术
...
…
// event初始化
event_init();
init_server(port, params…);
event_dispatch();
return 0;
}
int init_server(short port, params…)
{
int listen_fd = setup_tcp_server(port);
set_non_block(listen_fd);
// 将输入的参数params… 组织为一...
How does one make random number between range for arc4random_uniform()?
...return r
}
public extension Int {
/**
Create a random num Int
:param: lower number Int
:param: upper number Int
:return: random number Int
By DaRkDOG
*/
public static func random (#lower: Int , upper: Int) -> Int {
return lower + Int(arc4random_uniform(uppe...
Regular expression to find URLs within a string
... there are some urls: www.google.com, facebook.com, http://test.com/method?param=wasd
The code below catches all urls in text and returns urls in list."""
urls = re.findall('(?:(?:https?|ftp):\/\/)?[\w/\-?=%.]+\.[\w/\-?=%.]+', text)
print(urls)
Output:
[
'https://stackoverflow.com/questions/...
what's the correct way to send a file from REST web service to client?
...low should do the job:
@GET
@Path("/{key}")
public Response download(@PathParam("key") String key,
@Context HttpServletResponse response) throws IOException {
try {
//Get your File or Object from wherever you want...
//you can use the key parameter t...
How can I find WPF controls by name or type?
... a Child of a given item in the visual tree.
/// </summary>
/// <param name="parent">A direct parent of the queried item.</param>
/// <typeparam name="T">The type of the queried item.</typeparam>
/// <param name="childName">x:Name or Name of child. </param>...
Escaping quotes and double quotes
How do I properly escape the quotes in the -param value in the following command line?
3 Answers
...
How to redirect to a 404 in Rails?
...f your code, letting you do nice things like:
user = User.find_by_email(params[:email]) or not_found
user.do_something!
without having to write ugly conditional statements.
As a bonus, it's also super easy to handle in tests. For example, in an rspec integration test:
# RSpec 1
lambda {
...