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全部话题 - 话题: attributes
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m****a
发帖数: 9485
1
Psalm 51:5 Analyzed
Having shown what Psalm 51: 5 cannot mean, we now turn to some possible
views of the passage that do not violate portions of Scripture found
elsewhere.
(1) Since Psalm 51 is one of David’s penitent psalms revealing the anguish
resulting from his adulterous conduct with Bathsheba, some have felt that
verse five contains words that are figuratively put into the mouth of the
child conceived by that illicit union (2 Samuel 11:5), thus acknowledging
the sinfulness of that relation... 阅读全帖
w******g
发帖数: 10018
2
来自主题: TrustInJesus版 - 【罗马书恢复本带注释查考】一5:7
神格就是神的身位,英文是Godhead。歌罗西书二9:因为神格一切的丰满,
都有形有体的居住在基督里面,你们在祂里面也得了丰满。注意这里和罗一
20的用法:神那看不见永远的大能,和神性的特征,是人所洞见的。这里的
神格(和合本作神本性)希腊文是theotes,神性则是theiotes,一字之
差,却表达了不同的意思。
文森特新约词汇中说:Only here in the New Testament. See on
Romans 1:20, where θειότης divinity or godhood is used.
Appropriate there, because God personally would not be
known from His revelation in nature, but only His attributes
- His majesty and glory. Here Paul is speaking of the
essential and personal deity as belonging to Christ.
So... 阅读全帖
w******g
发帖数: 10018
3
来自主题: TrustInJesus版 - 【罗马书恢复本带注释查考】一5:7
神格就是神的身位,英文是Godhead。歌罗西书二9:因为神格一切的丰满,
都有形有体的居住在基督里面,你们在祂里面也得了丰满。注意这里和罗一
20的用法:神那看不见永远的大能,和神性的特征,是人所洞见的。这里的
神格(和合本作神本性)希腊文是theotes,神性则是theiotes,一字之
差,却表达了不同的意思。
文森特新约词汇中说:Only here in the New Testament. See on
Romans 1:20, where θειότης divinity or godhood is used.
Appropriate there, because God personally would not be
known from His revelation in nature, but only His attributes
- His majesty and glory. Here Paul is speaking of the
essential and personal deity as belonging to Christ.
So... 阅读全帖
w******g
发帖数: 10018
4
Cognate: 2305 theiótēs (a feminine noun derived from 2304 /theíos, "
divine," which is derived from 2316 /theós, "God") – properly, deity
manifested, i.e. the revelation of God (His attributes) which reveals
Himself for people to know (used only in Ro 1:20).
这里翻出特征二字,是要特地指明这和西二9的用词不同,人不可能借由神的创造知道
神性的本质,只能是认识其特征(His attributes)。

and
C*****e
发帖数: 367
5
来自主题: TrustInJesus版 - Glossary to the Westminster Confession
【 以下文字转载自 Church 俱乐部 】
发信人: CCBible (神同在圣经), 信区: Church
标 题: Glossary to the Westminster Confession
发信站: BBS 未名空间站 (Tue Apr 24 21:16:33 2012, 美东)
Glossary to the Westminster Confession
Explanations of all archaic and uncommon words, usages, and expressions, in
the order in which they occur.
Title Confession. n. Public statement of religious beliefs.
1.1 Providence. n. Divine care. Manifest. v. Show. Are they. idiom. T
hey are. Unto. prep. With regard to. Sundry. adj. Separate. D... 阅读全帖
c**********h
发帖数: 496
6
Euthyphro. Why have you left the Lyceum, Socrates? and what are you doing in
the Porch of the King Archon? Surely you cannot be concerned in a suit
before the King, like myself?
Socrates. Not in a suit, Euthyphro; impeachment is the word which the
Athenians use.
Euth. What! I suppose that some one has been prosecuting you, for I cannot
believe that you are the prosecutor of another.
Soc. Certainly not.
Euth. Then some one else has been prosecuting you?
Soc. Yes.
Euth. And who is he?
Soc. A young... 阅读全帖
O**********0
发帖数: 61
7
☆─────────────────────────────────────☆
windking (Mr Doctor) 于 (Tue Nov 1 17:40:19 2011, 美东) 提到:
三 为蒙召的人所接受 5~7
1:5 我们借着祂,领受了1恩典和2使徒的职分,3为祂的名在万国中使人4顺从5信仰,
1:6 其中也有你们这1蒙召属耶稣基督的人;
1:7 写信给一切在罗马,为神所爱,蒙召的1圣徒。愿2恩典与平安,从神我们的父
,并主耶稣基督归与你们。
5.1:这恩典乃是神在基督里作生命和供应,(见约一14注4,)使使徒们得着救恩和生
命,并成为他们作使徒的本能和供应。(林前十五9~10。)
5.4:神在这恩典时代惟一的诫命,就是要人信入祂的儿子主耶稣,凡信入的人就必得救
;不信的人,罪已经定了,因为他不信入。(约三18。)圣灵使世人知罪自责,是因世
人不信入主,(约十六8~9,)不顺从神这惟一的诫命。当我们信入主时,我们就顺从
了信仰,结果乃是恩典与平安。(7。)
5.5:新约中的信仰,乃是以整体新约的启示为内容,并以基督是神又是人的... 阅读全帖
o***1
发帖数: 592
8
来自主题: TrustInJesus版 - Why does Isaiah 45:7 say that God created evil?
Even the Bible’s theology bears this out. The text offers numerous
occasions where God could have intervened to turn events to good and chose
not to. He could, for example, have obliterated Satan and the rebel angels
entirely, or at the very least confined them to Hell and not allowed them to
escape, so that they could never have escaped to lead humanity into
temptation. And God’s behavior in the whole Eden affair, in any case,
smacks strongly of either extreme incompetence or deliberate malice ... 阅读全帖
o***1
发帖数: 592
9
来自主题: TrustInJesus版 - Does God create evil?
The problem of evil has vexed Christian theologians for nearly two millennia
, burdening them with the impossible task of explaining how so much evil and
suffering could exist in a cosmos overseen by an omnipotent, omniscient,
and perfectly good deity. A wide variety of answers have been proposed to
this problem, all of which are as imaginative as they are insufficient. But
all this scholarly ink need not have been spilled: the Bible itself tells
Jews and Christians exactly where evil comes from... 阅读全帖
n********n
发帖数: 8336
10
来自主题: TrustInJesus版 - 神学主体:有关神的教义
神的属性(Attributes of God)
定义
有关神属性的分类和界定,请参考「神的属性:分类范畴」一表,那只是一种主观
的界分。有些人用一些特殊的分类(属性以外的)来界定神的位格,他们列举各样特性
,如属灵的、人格的、无限量的及永恒的。不少神学家如伯可夫(Louis Berkhof)、
贺智(Charles Hodge)、石威廉(William Shedd)及巴域克(Herman Bavinck),都
根 据韦斯敏德信条(Westminster Confession)的分类;其他神学家如巴士威尔(J
Oliver Buswell,Jr.)及来利(Charles Ryrie)则没有将神的属性加以分类。
我们可对神的属性作以下的定义:「神的属性就是一些与神的概念不能分割,及神
本性中的各样特质。这些特性构成了神向其受造之物各种显现方式的基础和特质。》神
的属性必须与神的作为加以区分。神的属性不会为神「增加」什么;神的属性只表明了
神的本性(nature)。路易士(Gordon Lewis)以下的定义颇为全面。
神是一位眼不能见、有位格的及活的灵。神与任何其... 阅读全帖
J*******g
发帖数: 8775
11
来自主题: TrustInJesus版 - 奥古斯丁《忏悔录》17
十六
人世间习俗的洪流真可怕!谁能抗御你?你几时才会枯竭?你几时才停止把夏娃的子孙
卷入无涯的苦海,即使登上十字架宝筏也不易渡过的苦海?我不是在你那里读到了驱策
雷霆和荒唐淫乱的优庇特吗?当然他不可能兼有这两方面;但这些故事却使人在虚幻的
雷声勾引之下犯了真正的奸淫时有所借口。
哪一个道貌俨然的夫子肯认真地听受一个和他们出于同一泥沼的人的呼喊:“荷马虚构
这些故事,把凡人的种种移在神身上,我宁愿把神的种种移在我们身上?”[29]说得更
确切一些:荷马编造这些故事,把神写成无恶不作的人,使罪恶不成为罪恶,使人犯罪
作恶,不以为仿效坏人,而自以为取法于天上神灵。
可是你这条地狱的河流,人们带了贽仪把孩子投入你的波涛之中为学习这些东西!而且
这还列为大事,在市场上,在国家制度私人的束修外另给薪金的法律之前公开进行!你
那冲击岩石的声浪响喊着:“在那里求得学问,在那里获得说服别人和发挥意见所必要
的词令。”假如不是铁伦提乌斯描写一个浪漫青年看见一幅绘着“优庇特把金雨落在达
那埃怀中,迷惑这妇人”[30]的壁画,便奉优庇特为奸淫的榜样,我们不会知道诗中所
用:金雨、怀中、迷惑、天宫等词句。瞧,这... 阅读全帖
j*******7
发帖数: 6300
12
来自主题: TrustInJesus版 - The Universe Was Caused By Something Eternal
The Universe Was Caused By Something Eternal, “Outside the Room”
All investigators of universe’s origin, regardless of their beliefs about
the existence of God, accept one important truth: the space, time and matter
of the universe were caused by something other than space, time and matter.
This inference is reasonable if you stop and think about it. To say that
something can create itself is an unreasonably magical claim. For the space,
time and matter of the universe to cause itself, it would ... 阅读全帖
S*******h
发帖数: 7021
13
【 以下文字转载自 USANews 讨论区 】
发信人: gemini2012 (双子AB), 信区: USANews
标 题: 大多数穆斯林不是恐怖分子,但大多数恐怖分子是穆斯林
发信站: BBS 未名空间站 (Wed Oct 5 16:48:02 2016, 美东)
By Michael Brown Published on November 16, 2015
Michael Brown
My tweet simply said, “We know that most Muslims today are not terrorists.
We also know that most terrorists today are Muslims.”
I tweeted this out on Friday night in the midst of the terror attacks in
France, and I didn’t think it would be controversial at all. In fact, it
seemed self-evident. To m... 阅读全帖
S**U
发帖数: 7025
14
来自主题: Wisdom版 - 马哈希教授四种保护之二
梵天劝请前,佛陀是思维佛法甚深,而众生烦恼重,无人能解,说法是白费劲。经劝请
,出于大悲心,以佛眼见有些众生烦恼少,能解,才接受劝请。
MN 26
http://www.accesstoinsight.org/tipitaka/mn/mn.026.than.html
"Then the thought occurred to me, 'This Dhamma that I have attained is deep,
hard to see, hard to realize, peaceful, refined, beyond the scope of
conjecture, subtle, to-be-experienced by the wise. But this generation
delights in attachment, is excited by attachment, enjoys attachment. For a
generation delighting in attachment, excited by attachment, enjoying
attac... 阅读全帖
W**N
发帖数: 1037
15
来自主题: Wisdom版 - [学佛游戏]自渡.传歌
因果: causality; A causes B; A导致B;
果因:attribution; B is attributed to A; B归因于A。
此为印心,以佛心传我心;我心归于佛心!
——————————————————
心中心,心在心中!
我中佛,我在佛中!
佛中我,佛在我中!
印心宗,以心印心!
————————————
心本无,
可传空?
空印空,
正相宗!
__
通!妙!
南无本师释迦摩尼佛!
http://www.mitbbs.ca/article_t/Wisdom/31663779.html
W**N
发帖数: 1037
16
来自主题: Wisdom版 - 佛法的真精神
因果: causality; A causes B; A导致B;
果因:attribution; B is attributed to A; B归因于A。
此为印心,以佛心传我心;我心归于佛心!
——————————————————
心中心,心在心中!
我中佛,我在佛中!
佛中我,佛在我中!
印心宗,以心印心!
————————————
心本无,
可传空?
空印空,
正相宗!
__
通!妙!
南无本师释迦摩尼佛!
t***e
发帖数: 291
17
来自主题: BUAA版 - some tips of job searching
FROM
http://www.corporate-ir.net/ireye/ir_site.zhtml?ticker=NYT&script=411&item_id=
327991&layout=23
Desired Employee Attributes
What attributes do hiring managers look for in undergraduate and graduate
students? Topping the list in importance when hiring undergraduate students is
"demonstrating strong ethics" (88%), followed by "ability to multi-task" (78%)
and "ability to work well in teams" (76%). More than half of hiring managers
also cited the importance of "being a strategic thinker" (58%)
s*i
发帖数: 31
18
What is the difference between "store the records in a file organized as an
index on attribute A." and "sorting the file by attribute A".
Let's say we have a table of 5 records of (age,salary).
(25,50000) (30,60000) (35, 70000) (40,80000) (50,90000)
What is the result of indexing this table on age VS sorting this table on
age? Both are techniques used by DBMS right?
Tell me what is the difference between the 2 techniques?
B****x
发帖数: 17
19
ACM Paris Kanellakis Theory and Practice Award奖励对计算机应用有重大影响的理论
发现. http://awards.acm.org/kanellakis/
2008
Cortes, Corinna
Vapnik, Vladimir
Paris Kanellakis Theory and Practice Award
2008 – Vladimir Vapnik
Fellow of NEC Laboratories/Columbia University (2008)
Citation
For the development of Support Vector Machines, a highly effective
algorithm for classification and related machine learning problems.
Full Citation
In their 1995 paper titled "Support vector networks," Cortes and Vapnik
introduced ... 阅读全帖
K*D
发帖数: 38
20
这算是什么classification: 每个instance有m个attributes (e.g. gender, job),每
个attribute attr_i可以有n_i个可能取值。对于m=1的情况应该算是multi-class
classification。m>1的时候呢?
b*******g
发帖数: 131
21
叫不叫classification要看你的output是什么
你这些attributes看起来都是input啊
如果你要predict这几个attributes中的一个,就是classification问题
如果要predict多个,也可以看成几个独立的classfication问题
如果要预测的是连续变量,就是regression问题 等等
a****o
发帖数: 37
22
来自主题: Database版 - 多对多relation?
Mmm. Maybe I'm wrong. GAME-PLAYER could be not necessary.
actually gameid functionally determines the players
attending it and other attributes. So having game and player
table are already normalized. To divide game into two tables
may make sense if the attributes of a game other than
players are rarely used. This way most queries that are only
concerned about the players of a game will be accelerated
since a block will hold more records. This is called
vertical partition. But this totally depen
s*****g
发帖数: 17
23
来自主题: Database版 - 多对多relation?
What you said is true if we have the table haveing gameid, playerid1,
playerid2, and other attributes. Gameid itself can be the key for this
case.
Let's think about the table GAME(gameid, playerid, other attributes).
Gameid itself can't uniquely identify each record, so the key should be
consisted of gameid and playerid.
Well, maybe I misunderstand you in a certain way.:)
w******g
发帖数: 61
24
来自主题: Database版 - 请问大侠: superkey
suppose that R is given with attributes ( A,B,C,D,E,F) and
the FDs ( A-->BC, B-->E, CD-->EF)
i would like to know, for the superkey at here. why not can
just AD be the superkey. as i found the superkey's
defination : K is a superkey of a relation R iff K+ consists
of all attributes of R, i think ( A, D)+ = ( A,B,C,D, E ,F).
thus why not only the AD can be the superkey and has to plus
B and C.
thank you very much for your help. good day
c***n
发帖数: 921
25
来自主题: Database版 - sql query question
Table A: 3 attributes (id, qty, date) e.g. row (a001, 50, 200705)
Now want to produce a table B which contains 3 attributes (id, sum1, sum2)
sum1= sum(qty) between 200705 and 200804
sum2 = sum(qty) between 200605 and 200704
Is there any smart method to get table B?
y****9
发帖数: 144
26
来自主题: Database版 - Doubts about clustered index
I got your point. But my argument is as follows:
Relational theory does not require the enforcement of order in a set;
however, it does not mean the moment I enforce the order, I will lose all
the benefits/feature of relational data model. I still believe relational
theory or data model is about the relationship among attributes of an entity
. Being CI or IOT won't change the relationship of attributes, thus they are
still .... So I am OK with CI in SQL server, it is just a design choice,
maybe ... 阅读全帖
A*******n
发帖数: 625
27
来自主题: Database版 - SSAS Cube
老大,不要管他研究下不下去。
能告诉我问题的答案吗?现在process cube,出错:
Errors in the OLAP storage engine: The attribute key cannot be found when
processing: Table: 'dbo_VAge_x0020_Fact', Column: 'CustNo', Value: '10016'.
The attribute is 'Cust No'.
也就是说10016在fact table里,而不在dim table里。我在dim table里加unknown
member好像也没用。
新人问题多多,呵呵。
E*****e
发帖数: 197
28
来自主题: Database版 - SSAS Cube
回复
问题一
如果我能在ViewFact里面找到一个CustNo,却在DimAll找不到,是不是说view的query
有问题?或是这个cube根本没法建?
My 2cents -- 应该是view的query 或数据有问题,Fact table 有这个CustNo,
DimensionCustomer 应该要有这个相应的CustNo
问题二
我可以根据DimAll建CustomerStatus的dimension吗?我发现同一个CustNo有多个
CustomerStatus。这个是不是也会有问题?如果可以要怎么做?
My 2cents -- 是同一个CustNo有多个status还是同一CustID 有多个status? CustNo
在这里看来是用来join fact table 和Dimension table 的surrogate key,不能有多
个status 吧。CustID 是business Key/natural key, 同一个CustID 有多个
CustStatus 是正常的,随时间变化的
你说所有的Dimension都来自DimAll, 现已有/准备建哪... 阅读全帖
L*******r
发帖数: 1011
29
来自主题: DotNet版 - cs unit 范例
抛砖引玉
我在重写MS Petshop.取名叫XPetshop.由于我是test driven programming. Here is the
part of the CS Unit class I wrote.
using System;
using csUnit;
using XPetshop.BLL;
using XPetshop.Model;
namespace UTest
{
///
/// [TestFixture]这个attribute说明这个class是Test类。
///

[TestFixture]
public class TestBLL
{
private Customer customer1;
private Account ac;
//这个attribute说明Initial要在其他test funtion之前执行
[SetUp]
public void Initial()
{
//这里的customer是我Unit test的
c**t
发帖数: 2744
30
来自主题: DotNet版 - LinqPad is handy
http://www.linqpad.net/
It's not as heavy as VS; but very handy to test out code snippets. For an
exmple download music from wenxuecity.com. Once you figured out the
playListXml (either view source or sniff), a few lines code as follows run
great in LinqPad:
void Main()
{
string playListUrl = @"http://space.wenxuecity.com/media/1292261551.xml";

using(WebClient wc = new WebClient())
{
wc.Headers.Add("User-Agent", "Mozilla/4.0 (compatible; MSIE
8.0;... 阅读全帖
n******0
发帖数: 298
31
In the visual studio's project file, there is an attribute 'ToolsVersion'
for the 'project' element. I set it as '4.0'. In the project's properties
window, I set the 'Target Framework' as '3.5'. When I try to build the
project, I found it built with framework 3.5. Then what does the
ToolsVersion attribute do?? Thanks!
s******v
发帖数: 4495
32
来自主题: EmergingNetworking版 - BGP outage
some guys in j must be fucking busy now. 同情他们,谁都有倒霉的时候。
2个月前吧,沙特telecom inject a pfx with weird attribute, bring down quite
some networks,j还吹,有个knob filter un-welcome attribute, 害得c很没面子,
把人品损了。
x*********n
发帖数: 28013
33
来自主题: EmergingNetworking版 - recruiter准备的面试问题。
我发现美国的recruiter贼噶好,还帮忙准备面试问题。
趁热打铁我记下来。
BGP部分
well know attributes,
origin里面有哪几个?
每一个attribute是怎么prefer的,越大越好还是越小越好,default value,能不能
transit
BGP neighborship 每一个阶段。
OSPF
area是针对interface还是router,type 7 LSA 在哪里可以看到(NSSA)
ospf neighborship state machine,每一个阶段。
Linux
怎么看ip table(netstat -rn)
怎么看source,dest IP(tcpdump),
怎么看mac-address table(arp -a)
MPLS
PE,P,CE概念,PHP概念,mpls lable多少个bits
2个neighborship我都没有回答好,就回答了一点点,还把exstart张冠李戴到bgp那里
了。linux那几个太紧张了,补救的还算快。
x*********n
发帖数: 28013
34
来自主题: EmergingNetworking版 - sh ip bgp x.x.x.x
means something吗?
比如我现在sh ip bgp x。x。x。x, 显示如下
Origin IGP, metric 0, localpref 100, weight 32768, valid, sourced, local,
best
这能证明这个attribute的scope吗?
比如,localpref应该是inside AS的,weight是router的,那这个Origin是啥?
比如我想知道这个attribute是在route里面attached还是local only的,用什么
command可以看呢?还是必须死记硬背?
s**h
发帖数: 1889
35
估计是数据库不够新,没有我的盘的信息。我用的是smartmonctl release 5.38,编译
时间是10/07/2009。我的硬盘是希捷Barracuda 1T,型号ST31000528AS。下面是
smartctl -A的输出:
=== START OF READ SMART DATA SECTION ===
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED
WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 117 100 006 Pre-fail Always
- 165753251
3 Spin_Up_Time 0x0003 097 ... 阅读全帖
a*****s
发帖数: 49
36
BGP has a well-know mandatory attribute named AS-PATH.
BGP uses this attribute to detect and prevent loop.
Refer to rfc1771 section 5.1.2
m**c
发帖数: 90
37
来自主题: Java版 - Ant and Netbeans help

For example:






...


...

r*u
发帖数: 436
38
I know this is not doable, any suggestions for workarounds:

Basically I want to use the result of tag2, which is a string, as an attribute
value of tag1. Due to design restrictions, I can't use scriptlets. :(
Any help is appreciated.
w*********y
发帖数: 28
39
多谢指教----不过我的程序里没有用setAutoCommit----我现在估计也许是我插入的reco
rd的一些attributes 跟其他table的attributes 有 refer关系。


。用catch也找不到error,用PreparedStatement也是同样的问题,用新的Connection,St

g**********y
发帖数: 14569
40
来自主题: Java版 - What's your habit to document this?
A and C could be either function or just a block of code within a function.
Without losing generality, let's discuss about function --
{
org.dom4j.Element target;
// For all subnodes begin with "NodeDef_", add attribute
A(target);
...
// For all subnodes begin with "NodeDef_" and has "serial" attribute,
// change their name to "BusinessLogic_"
C(target);
}
you see, if the program is small, you can easily notice that A should be call
before C. However, when project grows, A a
l****2
发帖数: 41
41
I want to pass component attributes from JSF page to a managed bean method
so that the method can return a value back to JSF page. But I found I can't
pass different attributes.
My problem is also described in the following post:
http://forum.java.sun.com/thread.jspa?threadID=759750&messageID=4340566
But I didn't get the solution from that post.
Anyone can help?
Thanks,
b*****o
发帖数: 284
42
来自主题: Java版 - ZK vs Click
There are several ways in inscribing html code in ZK. I've been using ZK in
developing web applications(purcument,sale,inventory,production management)
since its begining. The following is an example in writing html directly:


Put what ever html code here, e.g.



fdkgsdfkgfdsgj
]]>


You can even mix your html,jsp codes with ZK XML codes, or use JAVA to
dynamically generate both. Read dev guide for m
F****n
发帖数: 3271
43
来自主题: Java版 - 请教document
JTextPane stores text as string and attributes. Everytime it's painted, the
rendering engine must interpret and convert them into glyphs and paint
objects, which takes some time. On the contrary, a TextLayout stores glyphs
and paint objects directly.
In other words, attributed strings are like source code, TextLayout is like
compiled code, and thus faster.
c*****t
发帖数: 1879
44
来自主题: Java版 - 问个问题
I think that you misunderstood.
Predicate logic is merely the fundamental of the query mechanism.
It has nothing to do with physical representation.
However, in practice, triples are used to store the knowledges, as in
prolog, decl, RDF etc. Triples, in a way, are EAV models (entity,
attribute, values). Sometimes it may be represented as target>, or action.
If you consider entities as tuples in the database, and consider all
attributes as columns for the tuples
g**********y
发帖数: 14569
45
来自主题: Java版 - 晒个极freaky的dom4j bug
No, dom4j source code is awful, I traced it once, it's like translated C.
For this one, if 7th attribute value is "12345<", 8th is "abc<
". Then dom4j generates 7th as "abc45<".
It is obvious buffer overlap/share. In real OO program, this is rare, even
happens, more likely all even/odd attributes behave the same; in C-
translated OO, this more likely happen.

发帖数: 1
46
来自主题: Java版 - hibernate性能问题
spring mvc+hibernate,query性能相当差,首先有n+1问题,这个我能解决。但改了之
后还是很慢,看来一下log时间大部分花在“HibernateTransactionManager:362 -
Found thread-bound Session。。。“上。这个query需要取较多的nested objects所
以导致hibernate session里的objects比较多,然后每次call service里任何function
访问以取出的entities时都会导致去retreive这个session. 有什么方法可以减少这个
开销呢?我试过好像readonly transaction没啥用。stateless session好像用join
fetch出错(这个要再试)。如果我把所有使用以取出的entities操作都搬到service之
外速度立即飞快。不是很理解这个是否和transaction有关。以下为hibernate config:
阅读全帖
l*******G
发帖数: 1191
47
来自主题: Linux版 - linux有没有类似logmein的软件
found ajaxterm a good thing if you just want to have a terminal through a webpage, i.e. you'll be able to use ssh to your server from anywhere with internet (such as public library, even if they block 22, 443, etc ports and only allow 80)
Complete Guide: http://mewbies.com/how_to_install_ajaxterm_tutorial.htm
My simple guide:
1. Install:
# Change SSH server configuration to make sure PasswordAuthentication is yes
sudo sed -i s:PasswordAuthentication.*:PasswordAuthentication yes: /etc/ssh/
sshd_... 阅读全帖
l*******G
发帖数: 1191
48
来自主题: Linux版 - 推荐ajaxterm
推荐ajaxterm:
Found ajaxterm a good thing if you just want to have a terminal through a
webpage, i.e. you'll be able to use ssh to your server from anywhere with
internet (such as public library, even if they block 22, 443, etc ports and
only allow 80)
Complete Guide:
http://mewbies.com/how_to_install_ajaxterm_tutorial.htm
My simpler guide (ubuntu)
1. Install:
# Change SSH server configuration to make sure PasswordAuthentication is yes
sudo sed -i s:PasswordAuthentication.*:PasswordAuthentication... 阅读全帖
S*A
发帖数: 7142
49
You guess wrong then.
Most file system don't store extend attribute in inode.
It will be stupid to do so because you can put arbitrate
size data into EA. That will totally blow up the inode
cache and you are dealing with variable size inode.
In ext3 and ext4, they are like file data blocks but point
by a different field in the inode (i_file_acl).

of extended attributes.”
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