Canon, the world's largest printer manufacturer, does not provide Linux drivers for every printer it produces. We can install the following two Canon printer series to the driver:
Recommended reading:
Download, install, and configure Ubuntu 14.04
Ubuntu 14.04 system:
Ubuntu 14.04 text tutorial on hard drive installation in Windows 7
Canon Pixma MG Series drivers:
Canon MG5100 Ubuntu Driver-cnijfilter-mg5100series
Canon MG5200 Ubuntu Driver-cnijfilt
Siemens ruggedcom rox-based device NTP Input Validation Vulnerability (CVE-2015-5300)
Affected Systems:
Siemens ruggedcom rox
Description:
CVE (CAN) ID: CVE-2015-5300Siemens ruggedcom rox-based devices are used to connect devices in harsh environments.Siemens ruggedcom rox-based devices have the input verification vulnerability. In some environments, constructed UDP packets are sent to the NTP service (Port 123/UDP ), attackers can exploit t
With the continuous development of computer technology, the current choice has been very many, can be Internet products have a lot of, desktop computer is needless to say, the first is to use desktop computer Internet, and then notebook computer by the majority of business people's favorite, but the notebook computer configuration cost is poor, now the market has a lot of super-Ben, Can also be said to be a notebook upgrade version of the product, the performance is stronger, the price is more e
Huawei port 5328 aggregation/load eth-trunk
16:48:28 | classification: H3C, HUAWEI | label: eth-trunk1 | font size HUAWEI port default is configured in the configuration before eth-trunk, first Delete the Default Configuration:[Quidway] int
. Configure the following on the vswitch:
system-view
[Switch] vlan 10
[Switch-vlan10] quit
[Switch] interface vlan 10
[Switch-vlanif 10] ip address 192.168.1.2 24 // ensure that the IP address of the router is in the same network
Back up all data on the local disk to tapeBy default, you do not need to specify the file system device number. The value is "/dev/RMT/0 m ". However, if this device does not contain tape media or you need to apply other devices, you must add the
Tornadof recently at home online always found will be inexplicable disconnection, check found not wireless AP out of the problem, but the laptop comes with the wireless network card is disabled for no reason. Google on the Internet only to find that the network card driver is a problem: (The following is the description of the August 08 driver) Intel pro/wireless 2200bg/2915abg/3945abg/wifi Link 4965agn/5100 agn/ 5300 agn/5150/5350 Series Wireless lap
Now advocated to build a conservation-minded society, paperless office is in line with this requirement, although the real sense of paperless office is difficult to achieve, but to achieve saving paper is not difficult.
The duplex printing feature of Microsoft Office Word is a good example. Unlike word, however, Excel never provides duplex functionality, and Excel 2007 is no exception, so we have to do it ourselves so that Excel 2007 can print on both sides.
I have a knack for prin
Now advocated to build a conservation-minded society, paperless office is in line with this requirement, although the real sense of paperless office is difficult to achieve, but to achieve saving paper is not difficult.
The duplex printing feature of Microsoft Office Word is a good example. Unlike word, however, Excel never provides duplex functionality, and Excel 2007 is no exception, so we have to do it ourselves so that Excel 2007 can print on both sides.
I have a knack for printer setup.
In Word2007, just click the Office logo → print in the upper left corner, click the Options button in the Open Print Settings window, switch to the Advanced tab in the Word Options window that appears, and then check the "Print pages in reverse order" option in the print item. This way the printer will print from the last page in reverse order to print to the first page, after printing, the last page naturally at the bottom, and the first page is at the top, so there is no need to rearrange the
) Time. sleep (1) Result. put (r) Failed t Queue. Empty: Print ('Task queue is empty .') # Processing ended: Print ('worker exit .')
To connect a task process to a service process through a network, you must specify the IP address of the service process.
Now, you can try the effects of distributed processes. Start the taskmanager. py service process first:
?
1 2 3 4 5 6 7 8 9 10 11 12
$ Python taskmanager. py Put task 3411... Put task 1605... Put task 1398... Put ta
task 5300...Put task 7471...Put task 68...Put task 4219...Put task 339...Put task 7866...Try get results...
After the taskmanager process sends the task, it starts to wait for the result queue results. Start taskworker. py now:
$ python taskworker.py 127.0.0.1Connect to server 127.0.0.1...run task 3411 * 3411...run task 1605 * 1605...run task 1398 * 1398...run task 4729 * 4729...run task 5300 *
task_master.py Put Task 3411...Put Task 1605...Put Task 1398...Put Task 4729...Put Task 5300...Put Task 7471...P UT Task 68...Put Task 4219...Put Task 339...Put task 7866...Try Get results ...
After the task_master.py process sends the task, it begins to wait for the result queue. Now start the task_worker.py process:
$ python3 task_worker.pyconnect to Server 127.0.0.1...run task 3411 * 3411...run Task 1605 * 1605...run Task 1398 * 1398: . Run Task 4
network connection:M.connect ()# Gets the object of the queue:task = M.get_task_queue ()result = M.get_result_queue ()# Pull tasks from the task queue and write the results to the result queue:For I in range (10):Tryn = task.get (timeout=1)Print (' Run task%d *%d ... '% (n, N))R = '%d *%d =%d '% (n, N, n*n)Time.sleep (1)Result.put (R)Except Queue.empty:Print (' Task queue is empty. ')# processing Ends:Print (' Worker exit. ')Results:# task_master.py Service Process:$ Python3 task_master.pyPut T
20 21 22 The
The task process is to connect to the service process over the network, so specify the IP of the service process.
Now you can try to work with the distributed process. Start the taskmanager.py service process first:
?
1 2 3 4 5 6 7 8 9 10 11-12
$ python taskmanager.py put task 3411 ... Put task 1605 ... Put task 1398 ... Put task 4729 ... Put task 5300 ... Put task 7471 ... Put task 68 ... Put task 4219
... '% server_addr)# port and Authenticode note remain exactly the same as the task_master.py settings:m = QueueManager (address= (server_addr, mm), authkey=b ' abc ')# from the network connection:M.connect ()# Gets the object of the queue:task = M.get_task_queue ()result = M.get_result_queue ()# Pull tasks from the task queue and write the results to the result queue:For I in Range (Ten):Try:n = task.get (timeout=1)print (' Run task%d *%d ... '% (n, N))r = '%d *%d =%d '% (n, N, n*n)time.sleep
software is not well-designed, the interface is not beautiful enough, and the style is not uniform. many nuances should be improved. Compared with the supporting management software of Hanwang Mingqi, the supporting software of Hanwang Wenhao 5800 is obviously much inferior.The use of Hanwang YiWang Wenhao 5800 is relatively simple. Its Supporting printed User Manual is illustrated and detailed in hardware installation and software use. The electronic help documentation is relatively simple.
Si
Windows:
C:/users/ewanbao>netstat-aon|findstr "123"
TCP 127.0.0.1:55123 0.0.0.0:0 Listening 5092
TCP 127.0.0.1:55123 127.0.0.1:55124 established 5092
TCP 127.0.0.1:55124 127.0.0.1:55123 established 5092
UDP 0.0.0.0:123 *:* 1416
UDP [::]:123 *:* 1416
[note]: After performing netstat-aon|findstr "123", you can see that TCP opens 123 ports in the 5092 process and the 1416 process opens the UDP123 port
C:/users/ewanbao>tasklist|findstr "1416"
Svchost.exe 1416 Services 0 13,540 K
[note]: After perfo
The Internet says that the Canon pixma ip1180 and Canon pixma ip1800 drivers are common.
1. Download Two driver packages from Canon
Cnijfilter-common-2.70-1.i386.rpm
Cnijfilter-ip1800series-2.70-1.i386.rpm
Use alien to convert an RPM package into a deb package
$ Sudo alienCnijfilter-common-2.70-1.i386.rpm
$ Sudo alienCnijfilter-ip1800series-2.70-1.i386.rpm
2. Install related packages:
Sud
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.