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Python - Passing a function into another function
...d depending on which puzzle I am solving I will have to use a special set of rules. How can I pass a function into another function in Python?
...
Mark error in form using Bootstrap
...ation pass. Your code here.
}
}
View
<div class="col-md-12">
<?php
$email_error = (form_error('email') ? 'has-error has-feedback' : '');
if(!empty($email_error)){
$emailData = '<span class="help-block">'.form_error('email').'</span>';
$emailClass = $email_error;
$emailI...
Delaying AngularJS route change until model loaded to prevent flicker
...
Any example using angular.controller() and with the latest version of AngularJS?
– Laurent
Mar 7 '13 at 6:13
22...
Python Sets vs Lists
...move the object creation now. The setup phase of the timeit loops is only called once (docs.python.org/2/library/timeit.html#timeit.Timer.timeit).
– Ellis Percival
Sep 30 '14 at 10:09
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Javascript swap array elements
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splice returns an array. So in your example, after the swap operation your array actually looks like: [[2], 1, 3, 4, 5, 6, 7, 8, 9]
– JPot
May 19 '09 at 14:57
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Is there a way to make GHC provide the type class constraints of typed holes?
...ng out-of-scope types
(use -fprint-potential-instances to see them all)
• In the expression: show _
In an equation for ‘it’: it = show _
<interactive>:3:6: error:
• Found hole: _ :: a0
Where: ‘a0’ is an ambiguous type variable
• In the first argum...
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
...p.h"
static void SetupExceptionHandler()
{
LOG_TRACER();
BT_InstallSehFilter();
// 配置信息
BT_SetAppName(_T("MarketInfo"));
BT_SetDialogMessage(BTDM_INTRO1, _T("We're so Sorry, program crashed because of our mistakes !"));
BT_SetDialogMessage(BTDM_INTRO2, _T("本程序...
Mapping many-to-many association table with extra column(s)
...h hibernate in xml files configuration.
Assuming with have two table 'a' & 'c' with a many to many association with a column named 'extra'. Cause I didn't find any complete example, here is my code. Hope it will help :).
First here is the Java objects.
public class A implements Serializable{...
分布式系统的事务处理 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...考虑下面的这么几个情况：
1）容灾：数据不丢、结点的Failover
2）数据的一致性：事务处理
3）性能：吞吐量 、 响应时间
前面说过，要解决数据不丢，只能通过数据冗余的方法，就算是数据分区，每个区也需要进行数据冗余...
What is offsetHeight, clientHeight, scrollHeight?
...t>
scrollHeight: ENTIRE content & padding (visible or not)
Height of all content + paddings, despite of height of the element.
clientHeight: VISIBLE content & padding
Only visible height: content portion limited by explicitly defined height of the e...