l******h
发帖数: 2 | 1 Highly reputational company with very competitive compensation for all
positions.
Please send in your resume and position/positions you like to apply to my
email address below.
h*******[email protected]
All resumes will be deliver to hiring manager directly. Act fast!
Thanks!
Silicon Engineering Group
Sr. Physical Design Timing Engineer
Timing (STA) Manager
Senior Physical Design Engineer
CAD Manager - Front-End Design and Verification
Sr. CAD Engineer - Place & Route / Physical Design Engineer
Sr. CA... 阅读全帖 |
|
l***i
发帖数: 1309 | 2 You can use BFS, each node is a configuration, each edge is a valid move.
Each configuration is an array of length at most 8, a[i]=peg that disc[i] is
at. So you have at most 5^8=10^6 configurations, which fits in memory. And
from each configuration you can make a move to next configuration using
those moves. Since you have only 5 pegs, you can have at most 4*5=20 valid
moves. Your total running time is then at most 10^6 states times at most 20
moves from each state, which is at most 10^8 and it... 阅读全帖 |
|
t***q
发帖数: 418 | 3 有谁懂 php 的？问个问题。
下面一段程序，print 那个 $formattedresponse 的时候，总是说amazon_access_key
没有 configure之类的, 类似的另外一个程序，写法类似，print $formattedresponse
的时候，就有结果。
还有，我不太懂php 里, variable 是怎么定义的， 定义了$amazon_access_key 后，
我试图在之后print, 但都说该变量没有define. 为什么？ 我如果在之前，刚定义好了
的那里print, 仿佛问题更大。为什么？怎么把一开始设定的variable 打印出来呢？
这些 amazon keys 的 configure 到底哪里出错了？
多谢!
接触php 不多，觉得这个语言有点神.
ini_set('memory_limit', '10000M');
class GatherData extends Command
{
private $rtKey = 'xxxxxxx';
private $amazon;
private $amazon_acces... 阅读全帖 |
|
l******h
发帖数: 2 | 4 Highly reputational company with very competitive compensation for all
positions.
Please send in your resume and position/positions you like to apply to my
email address below.
h*******[email protected]
All resumes will be deliver to hiring manager directly. Act fast!
Thanks!
Silicon Engineering Group
Sr. Physical Design Timing Engineer
Timing (STA) Manager
Senior Physical Design Engineer
CAD Manager - Front-End Design and Verification
Sr. CAD Engineer - Place & Route / Physical Design Engineer
Sr. CA... 阅读全帖 |
|
p*******m
发帖数: 20761 | 5 Access control bypass in Hikvision IP Cameras
From: Monte Crypto
Date: Tue, 12 Sep 2017 04:19:00 +0200 (CEST)
Access control bypass in Hikvision IP Cameras
Full disclosure
Sep 12, 2017
Synopsis:
---------------
Many Hikvision IP cameras contain a backdoor that allows unauthenticated
impersonation of any configured user account.
The vulnerability has been present in Hikvision products since at least 2014
. In addition to Hikvision-branded devices,
it affects many whi... 阅读全帖 |
|
t***q
发帖数: 418 | 6 有谁懂 php 的？问个问题。
下面一段程序，print 那个 $formattedresponse 的时候，总是说amazon_access_key
没有 configure之类的, 类似的另外一个程序，写法类似，print $formattedresponse
的时候，就有结果。
还有，我不太懂php 里, variable 是怎么定义的， 定义了$amazon_access_key 后，
我试图在之后print, 但都说该变量没有define. 为什么？ 我如果在之前，刚定义好了
的那里print, 仿佛问题更大。为什么？怎么把一开始设定的variable 打印出来呢？
这些 amazon keys 的 configure 到底哪里出错了？
多谢!
接触php 不多，觉得这个语言有点神.
ini_set('memory_limit', '10000M');
class GatherData extends Command
{
private $rtKey = 'xxxxxx';
private $amazon;
private $amazon_access... 阅读全帖 |
|
t***q
发帖数: 418 | 7 有谁懂 php 的？问个问题。
下面一段程序，print 那个 $formattedresponse 的时候，总是说amazon_access_key
没有 configure之类的, 类似的另外一个程序，写法类似，print $formattedresponse
的时候，就有结果。
还有，我不太懂php 里, variable 是怎么定义的， 定义了$amazon_access_key 后，
我试图在之后print, 但都说该变量没有define. 为什么？ 我如果在之前，刚定义好了
的那里print, 仿佛问题更大。为什么？怎么把一开始设定的variable 打印出来呢？
这些 amazon keys 的 configure 到底哪里出错了？
多谢!
接触php 不多，觉得这个语言有点神.
ini_set('memory_limit', '10000M');
class GatherData extends Command
{
private $rtKey = 'xxxxxx';
private $amazon;
private $amazon_access... 阅读全帖 |
|
w*****e
发帖数: 2419 | 8 只有下面这些model是被定了最底定价，也就是说只有这些才会涨价。
Beginning, this Sunday, 10/16/11 the following models will be covered by
this program:
* D3100 all configurations
* D5100 all configurations
* D7000 all configurations
* Nikon 1 – J1 all configurations
* Nikon 1 – V1 all configurations
* 70-300mm f/4.5-5.6 VR
* 14-24mm f/2.8
* 24-70mm f/2.8
* 55-200G VR
* 16-55mm f/3.5-5.6 VR
* 16-105mm f/3.5-5.6 VR
* 35mm f/1.8
* 70-200mm f/2.8 VR
* 18-200mm f/2.5-5.6 VR
... 阅读全帖 |
|
w********1
发帖数: 3492 | 9 Mon, 11 Jun 2012 03:26:25 PDT
9to5Mac reports that it has obtained details on the configurations of the
Mac Pro and MacBook Pro to be released later today, with specifics on a
number of accessories also appearing. The list is not complete, however, as
it does not include details on the thinner Retina-display notebook, which
is believed to be coming as a third member of the MacBook family, or the
MacBook Air.
As previously noted, the Mac Pro is set to arrive in three separate stock
configuration... 阅读全帖 |
|
k******g
发帖数: 1540 | 10 http://support.apple.com/kb/HT4946?locale=en_AU&viewlocale=en_A
iTunes will back up the following information
Contacts* and Contact Favorites (regularly sync contacts to a computer or
cloud service such as iCloud to back them up).
App Store Application data including in-app purchases (except the
Application itself, its tmp and Caches folder).
Application settings, preferences, and data, including documents.
Autofill for webpages.
CalDAV and subscribed calendar accounts.
Calendar accounts.
Calend... 阅读全帖 |
|
f******e
发帖数: 206 | 11 长周末在家装上了VPN，这样就不用把服务器暴露在DMZ里了。以下步骤，仅供参考。
Step 1 - Preparation on Mac mini
1. Search OS X Server in App Store
2. Make payment ($19.99) then download/install
3. Set Mac mini's IP to static in home router admin webpage, e.g. 10.0.0.8
Step 2 - Configure Public Domain
1. Open 1and1 control panel
2. Create subdomain, e.g. vpn.mydomain.com
3. Edit subdomain's DNS setting by set A-Record IP to home router's public
IP
Step 3 - Config OS X Server
1. Enable VPN in Server app
2. Set VPN type to L2TP
3. VPN ... 阅读全帖 |
|
j*****n
发帖数: 1781 | 12 it won't be a big deal. most likely this package has been configured but
your BIDS cannot obtain the configuration settings.
After you open it, go to "SSIS"==>"Package Configurations" and un-check the
"Enable Package Configurations" box; click "Close" and then save.
Next time you will not receive this information.
Tip: it is time to learn how to configure your SSIS package. |
|
F****3
发帖数: 1504 | 13 谢谢各位大哥帮忙！！！！
试了一下autoconf，好像卡住了。
fas133@ubuntu:~/temp/geoip-api-c-master$ autoconf
configure.ac:6: error: possibly undefined macro: AM_INIT_AUTOMAKE
If this token and others are legitimate, please use m4_pattern_allow.
See the Autoconf documentation.
./configure终于能执行了。
fas133@ubuntu:~/temp/geoip-api-c-master$ ./configure
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
... 阅读全帖 |
|
m******u
发帖数: 12400 | 14 给你摘一段话，看看符不符合你的情况：
User Configured If you choose this option, TCP/IP in Windows uses the
configuration that you specify. This option is useful when a computer is
used on more than one network, not all of the networks have a DHCP server,
and an APIPA configuration is not wanted. For example, you might want to
choose this option if you have a laptop computer that you use both at the
office and at home. At the office, the laptop uses a TCP/IP configuration
from a DHCP server. At home, where no DHCP... 阅读全帖 |
|
t***q
发帖数: 418 | 15 有谁懂 php 的？问个问题。
下面一段程序，print 那个 $formattedresponse 的时候，总是说amazon_access_key
没有 configure之类的, 类似的另外一个程序，写法类似，print $formattedresponse
的时候，就有结果。
还有，我不太懂php 里, variable 是怎么定义的， 定义了$amazon_access_key 后，
我试图在之后print, 但都说该变量没有define. 为什么？ 我如果在之前，刚定义好了
的那里print, 仿佛问题更大。为什么？怎么把一开始设定的variable 打印出来呢？
这些 amazon keys 的 configure 到底哪里出错了？
多谢!
接触php 不多，觉得这个语言有点神.
ini_set('memory_limit', '10000M');
class GatherData extends Command
{
private $rtKey = 'xxxxxx';
private $amazon;
private $amazon_access... 阅读全帖 |
|
l****n
发帖数: 12 | 16 Sun Ultra 1 Solaris 2.6
引导过程中出错，没办法进入Solaris系统！
出落情况：
Configuring network interfaces:le0.
RPC: Timed out
RE-trying host configuration....
RPC: Timed out
RE-trying host configuration....
RPC: Timed out
RE-trying host configuration....
RPC: Timed out
RE-trying host configuration....
屏幕一直出现该信息，进行不下去！
在ok状态下test net为：
ok test net
Using AUI Ethernet Interface
Internal loopback test -- Ethernet chip initialzation
failed
Using TP Ethernet Interface
Internal loopback test -- Ethernet chip initi |
|
m*****e
发帖数: 44 | 17 你所有的零件，甚至螺钉垫片都画上吗？还是只画主要零件？
说来惭愧，你所说的这些功能我都知道，也一直在用，但是修改几次以后就乱套了。当
零件比较多时，关系数目迅速上升。如果一个零件有三十个关系，我常常不知道哪个是
给它定位的，哪个是它给别人定位的。Equation里的关系是隐藏的，如果你直接改动一
个尺寸，会Overwirte 在Equation里的关系（试过几次，也许我试得不对？）。另外，
使用多个Configuration的时候，在一个Configuration里的改动，在另一个
Configuration里是被Surpressed 掉的，所以时间久了以后，我只能使用其中一个
Configuration，另外的Configuration就失去意义了，因为要Update的改动太多了，我
根本记不住。
说了好多，也许是我自己太懒了，要求太高了。不过我总觉得还是AutoCAD好用，平面
Layout在那里摆着，所有的关系一目了然。所以我甚至一个图画两边，AutoCAD打头，
Solidworks结尾。见笑了。
mating |
|
f**d
发帖数: 768 | 18 这是一本计算神经科学的优秀著作，全文拷贝这里（图和公式缺），有兴趣的同学可以
阅读
如需要，我可以分享PDF文件（－－仅供个人学习，无商业用途）
From Computer to Brain
William W. Lytton
From Computer to Brain
Foundations of Computational Neuroscience
Springer
William W. Lytton, M.D.
Associate Professor, State University of New York, Downstato, Brooklyn, NY
Visiting Associate Professor, University of Wisconsin, Madison
Visiting Associate Professor, Polytechnic University, Brooklyn, NY
Staff Neurologist., Kings County Hospital, Brooklyn, NY
In From Computer to Brain: ... 阅读全帖 |
|
w*******y
发帖数: 60932 | 19 D-LINK 2-bay DNS-323 Diskless network storage enclosure 3.5" SATA gigabit $
95 f/s after MIR
Link:
http://www.mwave.com/mwave/SKUSearch.asp?px=DS&scriteria=398931
Description:
The D-Link DNS-323 2-Bay Network Storage Enclosure, when used with internal
SATA drives, enables you to share documents, files, and digital media such
as music, photos, and video with everyone on the home or office network.
Remotely accessing files through the Internet is also possible with the
built-in FTP server2. Wheth... 阅读全帖 |
|
w*******y
发帖数: 60932 | 20 Apply coupon code DEALXH50 for $35 off
Link:
http://shop.panasonic.com/shop/model/SC-XH50
quote
Playable Discs
DVD DVD-Video
DVD-R/DVD-R DL/DVD-RW 1 DVD-Video
MP3 2 (DVD-R/DVD-RW)
JPEG (DVD-R/DVD-RW)
+R/+R(DL)/+RW 3 Video
CD CD-DA
VCD
SVCD
MP3 4
JPEG
CD-R/-RW 5 CD-DA
VCD
SVCD
MP3 6
JPEG
Audio System
Output Channel 5.1ch
Output Power: Home Theater Mode (RMS) Total Power: 300W
Front: 55W x 2 (1kHz, 5ohms, 10% THD)
Center... 阅读全帖 |
|
h*****g
发帖数: 596 | 21 my quote from truecar $4272 off msrp 43225 + title, 具体谈可能还能便宜些, 版
上说otd = msrp -3000
awd leather
new york
Configured MSRP
Configured MSRP includes a base vehicle MSRP of $42,400, a destination fee
of $825, and additional options valued at an MSRP of $0. The configured MSRP
also includes regional fees.
$43,225
Guaranteed Savings
City Cadillac Buick GMC guarantees that you will save at least $4,272 off a
base MSRP of $42,400 on any in-stock 2012 Buick Enclave AWD 4dr Leather
vehicle. City C... 阅读全帖 |
|
h*****g
发帖数: 596 | 22 durango 2013 AWD 4dr SXT 27xxx+title
Configured MSRP
Configured MSRP includes a base vehicle MSRP of $31,695, a destination fee
of $995, and additional options valued at an MSRP of $0. The configured MSRP
also includes regional fees.
$32,690
Guaranteed Savings
Eastchester Chrysler Jeep Dodge and Ram guarantees that you will save at
least $4,947 off a base MSRP of $31,695 on any in-stock 2013 Dodge Durango
AWD 4dr SXT vehicle. Eastchester Chrysler Jeep Dodge and Ram will confirm
eligibilit... 阅读全帖 |
|
w*********g
发帖数: 2330 | 23 NewdayUSA, a mortgage financial firm headquartered in Fulton, Maryland, is
looking for a DBA with SQL Server administration skills and SQL development
exposure/experience. The job description is attached below. Please contact
Dr. Xing Liu at [email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,2),16)^r;s+=... 阅读全帖 |
|
w*********g
发帖数: 2330 | 24 NewdayUSA, a mortgage financial firm headquartered in Fulton, Maryland, is
looking for a DBA with SQL Server administration skills and SQL development
exposure/experience. The job description is attached below. Please contact
Dr. Xing Liu at [email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,2),16)^r;s+=... 阅读全帖 |
|
d**e
发帖数: 6098 | 25 ☆─────────────────────────────────────☆
gezwenti (gezwenti) 于 (Sun Feb 28 12:23:17 2010, 美东) 提到:
( 版主能给几个包子吗？ 我从没得过包子， 说的也都是个人真实体验）
真的。 本人在墙街做IT已经六年多了， 拿的也是很普通的薪水， 我现在的Total是135K + 10-25% Bonus （奖金时好时坏， 大致在10% 到 25% 之间）
我只会Java/J2EE。 不会C++, 一点都不会。
现在的Project是做Post-Trading的Changing P&L, Position Calulation.整个
Department是Support Equity Trading的， 公司也是大家都知道的大投行。
我以前的面试经验， 包括我周围IT朋友的面试经验 从来没被问过本版这么难的问题，
1) B-Tree, Graph 这些都太难了， 从没被问过。 最多就问个Binary Tree, 遍历二叉
树。 红黑树都没问道过， 面试官自己都不知道。
2) 数据结构， 最多就问问... 阅读全帖 |
|
w*********g
发帖数: 2330 | 26 NewdayUSA, a mortgage financial firm headquartered in Fulton, Maryland, is
looking for a DBA with SQL Server administration skills and SQL development
exposure/experience. The job description is attached below. Please contact
Dr. Xing Liu at [email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,2),16)^r;s+=... 阅读全帖 |
|
w*********g
发帖数: 2330 | 27 NewdayUSA, a mortgage financial firm headquartered in Fulton, Maryland, is
looking for a DBA with SQL Server administration skills and SQL development
exposure/experience. The job description is attached below. Please contact
Dr. Xing Liu at [email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,2),16)^r;s+=... 阅读全帖 |
|
H******7
发帖数: 34403 | 28 比较了一下关闭VPN与打开VPN状态，确实有个新的IP地址，是169开头的，跟ISP提供给
router的却
是不一样。也不是子网的192.168啥的
google了一下：符合这种情况：
" If your local IP address is returned as 169.254.y.z with a subnet mask
of 255.255.0.0, the IP address was assigned by the Automatic Private IP
Addressing (APIPA) feature of Windows XP Professional. This assignment
means that TCP/IP is configured for automatic configuration, that no DHCP
server was found, and that no alternative configuration is specified. This
configuration has no default gateway for ... 阅读全帖 |
|
p*******m
发帖数: 20761 | 29 猪猪也可以
Most Mac users have an old iPhone or two lying unused in a drawer. One great
way to repurpose these devices is to turn them into security cameras – all
you need is an app that does a good job of capturing and streaming video
from the iPhone’s camera. In this blog post we review a few such apps,
which work with our Mac NVR software SecuritySpy. To turn an iPhone into an
effective CCTV surveillance camera it should be permanently connected to a
power supply, and have access to a good WiFi si... 阅读全帖 |
|
n***p
发帖数: 7668 | 30 经过实验我验证了你的现象，并且知道了如何解决它。
在TWS 屏幕左上角有个图标写着order, 右键点击会有一个菜单，点击configure
toolbar,
一个窗口会跳出来。 在左侧configuration底下选择hotkeys. 右边下半部会出现
configure
shortcuts.
The first line is for BUY. Choose this line and click "Configure"
on the right hand side. Now choose the preferred mouse shortcut.
The second line is for SELL. You can do the same.
|
|
e***s
发帖数: 1397 | 31 仔细看一下，有AWB的时候，美国和其它大多数发达国家相比，对半自动步枪的管制都
要严格，管理要松一些的 - 我说管制严，管理松 - 因为美国不要license, 但是用一
些莫明其妙的限制管制了硬件。
现在纽约州通过的SB法律，结果是造成的管理和管制比大多数其它发达国家都要严。
希望纽约的今天不是美国的未来...
http://en.wikipedia.org/wiki/AR-15
AR15
Legal status of civilian ownership
Australia
AR-15 rifles, like all semi-automatic rifles, are subject to strong
restrictions of ownership in all states and territories in Australia. The
only means of legally owning an AR-15/M16-type rifle in Australia today
beyond law enforcement is to have a Categor... 阅读全帖 |
|
f*********n
发帖数: 11154 | 32 1代不清楚，2代以上绝对不可以。在版面上不要讨论购买2代以上然后带回国。
http://www.pmddtc.state.gov/regulations_laws/documents/official
*(c) Infrared focal plane array detectors
specifically designed, modified, or configured
for military use; image intensification and
other night sighting equipment or systems
specifically designed, modified or configured
for military use; second generation and
above military image intensification tubes
(defined below) specifically designed, developed, modified, or configured
for military
use, and... 阅读全帖 |
|
c***c
发帖数: 6234 | 33 我有两个tables，incidents 和 ConfigurationItems
每个incident都必须有Configuration Item。
但一些Apps把错误的Configuration Item名字放到incident里了。大概400W个incident
，15000个Configuration Items。
我怎么能用最有效的query把所有有无效的Configuration Item incident query 出来
呢？
select incident_id from incidents
where ci_name not in (select ci_name from configurationitems)
怎么return 0 row
有没有更有效的query呢？
谢谢 |
|
w*********g
发帖数: 2330 | 34 NewdayUSA, a mortgage financial firm headquartered in Fulton, Maryland, is
looking for a DBA with SQL Server administration skills and SQL development
exposure/experience. The job description is attached below. Please contact
Dr. Xing Liu at [email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,2),16)^r;s+=... 阅读全帖 |
|
T*******x
发帖数: 8565 | 35 按照下面的教程。教程太简单了。卡在第二步fdisk上。
从来没用过fdisk，不知道怎么找flash drive。
我的是一个1G的usb flash drive，按照他给出的/dev/sda，不行。
然后configure partion 1 and 2，他都没给出命令。
高手指点一下吧。
1. Find your Pogoplug's IP address and connect via SSH:
username: root
password: stxadmin
2. Partition your flash drive.
fdisk /dev/sda
# Configure partion 1 as Linux (I recommend at least 512MB)
# Configure partion 2 as Linux Swap (256MB recommended)
3. Download and run the debian install script:
cd /tmp
wget http://projects.doozan.com/debian/docksta... 阅读全帖 |
|
C**5
发帖数: 202 | 36 这个配置好么？
它的硬盘 内存是不是都是固定动不了的 ？
似乎另外一个配置是和原来老版本一样的屏幕，是不是没有买的价值?
Update
$2,099.00*
$1,889.10*
Limited Time Offer - ThinkPad X1 Carbon Touch
Part number: 20A70037US
Edit configuration | Remove | Add to wishlist
Estimated ship date: 1/16/14**
+/- Configuration details
• Intel Core i7-4600U Processor( 2.10GHz 1600MHz 4MB)
• Windows 8.1 Pro 64
• 14.0" MultiTouch QHD 2560 x 1440
• Intel HD 4400
• 8.0GB PC3-12800 DDR3L 1600 MHz
• 256GB SSD
• Intel Dual Band Wir... 阅读全帖 |
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y****k
发帖数: 71 | 37 想搭建一个cluster其中有一台高性能服务器。
第一要快，第二才是线程多。
到dell网站看了下，四个E7-8893 v2 的R920 要$37K,其中cpu $29K. 一个$7K
但是我很困惑的是，这么贵的cpu也就3.4Ghz
那x5690岂不是便宜太多，一个才$1.2K， 还快了0.06Ghz
请问这个E7-8893值这个价吗？
PowerEdge R920
Date 7/25/2014 1:42:30 PM Central Standard Time
Catalog Number 4 Retail 04
Catalog Number / Description Product Code Qty
SKU Id
PowerEdge R920:
PowerEdge R920 R920 1 [210-AAWE][329-BBOR] 1
Chassis Configuration... 阅读全帖 |
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g*****g
发帖数: 34805 | 38 I have a program which is an email server, we want to embed a web console
and do configuration on the fly.
I can use an embeded jetty as web server. Now between email server and web
console, how can I do communication?
For example, I finish configuration in web console, new configuration data
available in database, how do I inform the the email server to pick up the
configuration?
MBean? Appreicate it if someone can tell me how to communite with
an embeded jetty. |
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h*********e
发帖数: 247 | 40 I found the reason
the pom.xml had :
org.eclipse.jetty
jetty-server
${jettyVersion}
org.mortbay.jetty
jetty-maven-plugin
${jettyVersion}
/guoguoHello
... 阅读全帖 |
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z****e
发帖数: 54598 | 41 今天我吃饭时候想了想
为什么我这么长时间不用abstract class了？
而这个概念是如此的简单，当初学java时候就学过了
但是工作中为什么都没用到呢？这个想法倒是很有趣
然后我看了一下你的这个实例，我大概明白为什么了
首先先从你这段开始
你这一段一个类，目测过去，做了不少事情
又是configuration，又是handler，又是constants的
我们先看看大师的代码是怎么写的，看hibernate
hibernate对于configuration有专门的configuration类
然后对于handler，我假设这是一个sessionfactory一样的东西
然后对于你的CRUD，我假设有一个类似session一样的东西
来看hibernate是怎么写的
Sessionfactory sessionfactory = Configuration.buildSessionfactory();
//第一层，从config到factory
Session session = sessionfactory.openSession();
//第二层，从factory到produc... 阅读全帖 |
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d**k
发帖数: 1223 | 42 现在手里有很多不太大的web application 要做。每个app 都会有很多类似的地方，比
如authentication, web layout等等。而且，要求各个app的look and feel尽量类似。
回头可能会分给不同的人去做，所以我现在盘算着，我是不是能做一个web
application的project模板, 里面把基本的function都包括了，比如说，security/
authentication, spring configuration, hibernate configuration, logging, tile
configuration 以及标准的style sheet等等。当其他的developer开始一个新的
project的时候，直接用这个当模板，然后基本focus在business logic上。想过直接做
一个这样的project放在share drive上，要用的时候直接拿去copy 就好，但是，总觉
得比较土；而且，如果这么做的话，回头需要update这个template project的时候，对
别的app 会麻烦。
如果用mave... 阅读全帖 |
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g*****g
发帖数: 34805 | 43 Flexibility and simplicity are trade-offs. Personally I don't see spring
bean xml configuration as "configuration". Configuration should be simple,
if it cannot be externalized as properties, they are too complicated to be
configured after deployment.
JS never took the main stage on server side until last few years, when
jquery becomes powerful enough.
Mobile is a different story, when iOS and Android were invented, mobile
computing resources are very limited, native app is the only possible
sol... 阅读全帖 |
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t*********e
发帖数: 630 | 44 又看了些材料，有很多 JEE 和 SP 的争论。 说 spring framework 好像在走下坡路了
"
Every time I work on a Spring project, I start mumbling under my breath. I
know I will have to go through long and convoluted XML files to determine
what is going on with the project. I also know that my project will have
approximately 10,000 dependencies and that the generated WAR file is going
to be a monster.
When working with Java EE, most of the services I need are provided by the
application server. Therefore, the number of required de... 阅读全帖 |
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t*********e
发帖数: 630 | 45 又看了些材料，有很多 JEE 和 SP 的争论。 说 spring framework 好像在走下坡路了
"
Every time I work on a Spring project, I start mumbling under my breath. I
know I will have to go through long and convoluted XML files to determine
what is going on with the project. I also know that my project will have
approximately 10,000 dependencies and that the generated WAR file is going
to be a monster.
When working with Java EE, most of the services I need are provided by the
application server. Therefore, the number of required de... 阅读全帖 |
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l*******e
发帖数: 3584 | 46 AFTER I LOGOUT AND LOGIN, IT REALLY EXTENDED THE SCREEN AND I GOT THE NEW
XORG.CONF LIKE THIS.
Section "Monitor"
Identifier "Configured Monitor"
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
SubSection "Display"
Virtual 2303 768
EndSubSection
EndSection
Section "Device"
Identifier "Configured Video Device"
EndSection |
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a****9
发帖数: 418 | 47 现在情况:
> sudo apt-get upgrade
E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to
correct the problem.
> sudo dpkg --configure -a
dpkg: error processing cups (--configure):
Package is in a very bad inconsistent state - you should
reinstall it before attempting configuration.
Errors were encountered while processing:
cups
> sudo apt-get install --reinstall cups
无法progress,停在那里不动了
有人碰到这个问题么 |
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d********t
发帖数: 837 | 48 rpmfusion里直接有包，装上以后启动报错：
params.c:OpenConfFile() - Unable to open configuration file
"/home/.smb/smb.conf":
No such file or directory
params.c:OpenConfFile() - Unable to open configuration file
"/etc/samba/smb.conf":
No such file or directory
Running DIL (3.6.0) Version
DtsDeviceOpen: Opening HW in mode 0
DtsDeviceOpen: Create File Failed
/usr/bin/xbmc: line 133: 10159 Segmentation fault (core dumped)
"$LIBDIR/xbmc/xbmc.bin" $SAVED_ARGS
Crash report available at /home/xbmc_crashlog-... 阅读全帖 |
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g****e
发帖数: 172 | 49 那些suspicious files安全吗？
多谢！！
sudo chkrootkit
ROOTDIR is `/'
Checking `amd'... not found
Checking `basename'... not infected
Checking `biff'... not found
Checking `chfn'... not infected
Checking `chsh'... not infected
Checking `cron'... not infected
Checking ... 阅读全帖 |
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k*****r
发帖数: 21039 | 50 装了：
Set up Fcitx for Chinese and Japanese language input on Ubuntu Trusty 14.04
fcitx.pngAfter recently upgrading to Ubuntu 14.04 Trusty Tahr (LTS), I
decided to give Fcitx, the default input method framework on Ubuntu’s
Chinese sister project Ubuntu Kylin, a try and I was pleasantly surprised.
Not only is Fcitx rock-solid and actively developed, it also offers input
methods for Japanese, Korean, Vietnamese and a bunch of other languages in
addition to the default Chinese input methods. Here is ... 阅读全帖 |
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