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await vs Task.Wait - Deadlock?
...til the task completes. So the current thread is literally blocked waiting for the task to complete. As a general rule, you should use "async all the way down"; that is, don't block on async code. On my blog, I go into the details of how blocking in asynchronous code causes deadlock.
await will asy...
windbg 备忘 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...able
!drvobj 驱动名称 : The !drvobj extension displays detailed information about a DRIVER_OBJECT.
u 反汇编
uf 反汇编函数
p 单步
bp(bu,bm) 断点
g
.cls
.reload
u eip
u eip l20
e 修改内存
r 修改寄存器
!process 0 0 calc.exe
!process 0 0 system
!process pid
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Count table rows
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What is the best way for using COUNT() to write a variable in PHP? Do I do "...COUNT(*) AS rowCount..." in the SQL, does it use $results->num_rows, or is there a way to call this result directly?
– Nosajimiki
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Appropriate datatype for holding percent values?
What is the best datatype for holding percent values ranging from 0.00% to 100.00%?
5 Answers
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Toggle input disabled attribute using jQuery
...ue.
boolean (true/false) - sets the property value.
function - Is executed for each found element, the returned value is used to set the property. There are two arguments passed; the first argument is the index (0, 1, 2, increases for each found element). The second argument is the current value of ...
Using current time in UTC as default value in PostgreSQL
... then this cast will yield the matching type "timestamp without time zone" for the current time.
I would like to read what others think about that option, though. I still don't trust in my understanding of this "with/without" time zone stuff.
EDIT:
Adding Michael Ekoka's comment here because it cl...
Embed YouTube video - Refused to display in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'
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For anyone that is wondering, the reason this works is because the /embed endpoint allows outside requests, whereas the /watch endpoint does not.
– What have you tried
Nov 5 '15 at 14:39...
How to get value from form field in django framework?
How do I get values from form fields in the django framework? I want to do this in views, not in templates...
5 Answers
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Determine version of Entity Framework I am using?
...ber in the Properties explorer, you will see the sub version as well. Mine for instance shows runtime version v4.0.30319 with the Version property showing 4.0.0.0. The EntityFramework.dll can be viewed in this fashion also. Only the Version will be 4.1.0.0 and the Runtime version will be v4.0.30319 ...
How to Delete using INNER JOIN with SQL Server?
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@bluefeet could you provide the right syntax for SQL Server for deleting from both tables?
– oabarca
May 21 '14 at 14:43
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