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Declare a block method parameter without using a typedef
...ally be preferred for more complicated cases.
– Fred Foo
Mar 30 '11 at 13:35
3
- ( void )myMethod...
Log.INFO vs. Log.DEBUG [closed]
...'s a good point. E.g. log.info("parse the widget text; ignore contents of 'foo'") serves as useful documentation when reading the code, even though it is also a log statement.
– Stew
Jan 25 '17 at 19:24
...
sed fails with “unknown option to `s'” error [closed]
...d also works well with variables inside, i.e.: export var1=bar; sed -i "s@foo@${var1}@g". More info you can find into awesome sed documentation: grymoire.com/Unix/Sed.html
– Egel
Jun 28 '17 at 15:45
...
git how to disable push [duplicate]
...swered Apr 21 '12 at 15:30
Fred FooFred Foo
317k6464 gold badges662662 silver badges785785 bronze badges
...
Exported service does not require permission: what does it mean?
...
It will add it if you remove your tools:foo=bar statement, then when there is an error / warning, right click and use a quick fix to add the tools statement.
– Snicolas
Nov 14 '12 at 14:12
...
php create object without class [duplicate]
..._decode, is passing a JSON-string: $object = json_decode('{"property": {"foo": "bar"}, "hello": "world"}');
– n.r.
Mar 14 '18 at 21:58
1
...
Weird behavior with objects & console.log [duplicate]
...r logging in these cases is to log the individual values:
console.log(obj.foo, obj.bar, obj.baz);
Or JSON encode the object reference:
console.log(JSON.stringify(obj));
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error C2220: 警告被视为错误 - 没有生成“object”文件 - C/C++ - 清泛网 ...
...是 int 类型与 size_t 类型比较或赋值导致的，如：
vector<Foo> fooVec;
int index = 0;
..
for (index = 0; index < fooVec.size(); ++index)
{...}
将index的类型改成 size_t 或 size_t强转int 就可以了。
C2220
Multiprocessing - Pipe vs Queue
...]) exited while multiprocessing
Traceback (most recent call last):
File "foo.py", line 19, in __init__
self.run(args)
File "foo.py", line 46, in run
KeyError: 'that'
Source Code:
"""
multi_pipe.py
"""
from multiprocessing import Process, Pipe
import time
def reader_proc(pipe):
...
How do you do a deep copy of an object in .NET? [duplicate]
...e the class declaration, add [Serializable]. so [Serializable]public class Foo { } will make Foo marked as serializable.
– Dan Atkinson
Aug 3 '11 at 22:51
18
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