大约有 670 项符合查询结果（耗时：0.0322秒） [XML]
Android mock location on device?
...eters. I know, for example, you can setup port forwarding (i.e. localhost:1234 goes to phone:1234) without root access, so you can setup a SOCKS proxy and tunnel via a cable w/o root.
– Tim Green
Apr 6 '10 at 18:58
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How do I convert a String to an int in Java?
...
String myString = "1234";
int foo = Integer.parseInt(myString);
If you look at the Java documentation you'll notice the "catch" is that this function can throw a NumberFormatException, which of course you have to handle:
int foo;
try {
foo ...
Generate unique random numbers between 1 and 100
...ou can specify that like this: chance.unique(chance.string, 8, {pool: "abcd1234"}) where abcd1234 can be any characters you want in the pool. See chancejs.com/#string
– Victor Quinn
Jan 16 '15 at 0:43
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I get a “An attempt was made to load a program with an incorrect format” error on a SQL Server repli
...swered May 28 '10 at 6:19
bboyle1234bboyle1234
4,49022 gold badges1818 silver badges2323 bronze badges
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Why use multiple columns as primary keys (composite primary key)
...sary to uniquely identify a student. Intuitively this doesn't make sense.
1234 Jobs
1234 Gates
Further Reading: The great primary-key debate or just Google meaningless primary keys or even peruse this SO question
FWIW - My 2 cents is to avoid multi-column primary keys and use a single ge...
How do I move a redis database from one server to another?
... Redis-2 from Redis-1, use ssh port binding:
ssh user@redis-2.foo.com -L 1234:127.0.0.1:6379
A small script to loop all the keys using KEYS and MIGRATE each key. This is Perl, but hopefully you get the idea:
foreach ( $redis_from->keys('*') ) {
$redis_from->migrate(
$destin...
Math functions in AngularJS bindings
... for archeology, but this is incorrect when you need a Number as output. {{1234.567|number:2}} renders as 1,234.57 or 1 234,57. If you try to pass it to <input type="number" ng-value="1234.567|number:2"> you will empty input, as the value IS NOT A CORRECT NUMBER, but locale dependent string r...
What is RSS and VSZ in Linux memory management
...space sitting in RAM).
You can query the virtual address space of process 1234 using proc(5) with cat /proc/1234/maps and its status (including memory consumption) thru cat /proc/1234/status
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@RequestParam vs @PathVariable
...arameters with @RequestParam
If the URL http://localhost:8080/MyApp/user/1234/invoices?date=12-05-2013 gets the invoices for user 1234 on December 5th, 2013, the controller method would look like:
@RequestMapping(value="/user/{userId}/invoices", method = RequestMethod.GET)
public List<Invoice&...
to_string is not a member of std, says g++ (mingw)
...ude <iostream>
int main()
{
std::cout << patch::to_string(1234) << '\n' << patch::to_string(1234.56) << '\n' ;
}
do not forget to include #include <sstream>
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