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How to get position of a certain element in strings vector, to use it as an index in ints vector?
... this "include" too.
– Grag2015
Oct 19 '18 at 21:19
add a comment
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What's the better (cleaner) way to ignore output in PowerShell? [closed]
...eline
Measure-Command {$(1..1000) | ?{$_ -is [int]}}
TotalMilliseconds : 119.3823
## Out-Null
Measure-Command {$(1..1000) | ?{$_ -is [int]} | Out-Null}
TotalMilliseconds : 190.2193
## Redirect to $null
Measure-Command {$(1..1000) | ?{$_ -is [int]} > $null}
TotalMilliseconds : 119.7923
In t...
How to drop all tables in a SQL Server database?
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edited Mar 4 '19 at 20:13
Justin Dearing
12.3k1919 gold badges7777 silver badges142142 bronze badges
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Backbone.js get and set nested object attribute
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DomenicDomenic
97k3838 gold badges198198 silver badges253253 bronze badges
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UIWebView open links in Safari
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edited Mar 27 '19 at 9:40
Vlad
6,56122 gold badges2121 silver badges3030 bronze badges
answer...
Understanding the map function
...for v in (object, str)]?
– A Sz
Jul 19 '17 at 10:53
@ASz How about map(lambda v: v.__name__, list)?
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Get $_POST from multiple checkboxes
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Set the name in the form to check_list[] and you will be able to access all the checkboxes as an array($_POST['check_list'][]).
Here's a little sample as requested:
<form action="test.php" method="post">
<input type="checkbox" name="check_list...
Is there a way to make GHC provide the type class constraints of typed holes?
...ing, this isn't immediately obvious in GHCi. With your example,
> show _
<interactive>:7:6: error:
• Found hole: _h :: ()
Or perhaps ‘_h’ is mis-spelled, or not in scope
• In the first argument of ‘show’, namely ‘_h’
In the expression: show _h
I...
BugTrap：程序崩溃快照、bug跟踪之利器 - C/C++ - 清泛网 - 专注C/C++及内核技术
...法：
BOOL CMarketInfoApp::InitInstance()
{
...
SetRegistryKey(_T("应用程序向导生成的本地应用程序"));
// 开启程序崩溃感知
SetUnhandledExceptionFilter(MyUnhandledExceptionFilter);
...
}
逻辑处理MyBugTrap.cpp：
#include "stdafx.h"
#include "Bug...
jsoncpp 不能处理__int64(long long)类型数据 - C/C++ - 清泛网 - 专注C/C++及内核技术
jsoncpp 不能处理__int64(long long)类型数据jsoncpp，是一个c++的解析和生成json的开源工具。如果你的c++程序需要解析或生成json，它会使这个过程变得很简单！但是，今天在用jsoncpp进...jsoncpp，是一个c++的解析和生成json的开源工具。如...