nips nips2012 nips2012-208 nips2012-208-reference knowledge-graph by maker-knowledge-mining
Source: pdf
Author: Rina Foygel, Nathan Srebro, Ruslan Salakhutdinov
Abstract: We introduce a new family of matrix norms, the “local max” norms, generalizing existing methods such as the max norm, the trace norm (nuclear norm), and the weighted or smoothed weighted trace norms, which have been extensively used in the literature as regularizers for matrix reconstruction problems. We show that this new family can be used to interpolate between the (weighted or unweighted) trace norm and the more conservative max norm. We test this interpolation on simulated data and on the large-scale Netﬂix and MovieLens ratings data, and ﬁnd improved accuracy relative to the existing matrix norms. We also provide theoretical results showing learning guarantees for some of the new norms. 1
[1] N. Srebro and A. Shraibman. Rank, trace-norm and max-norm. 18th Annual Conference on Learning Theory (COLT), pages 545–560, 2005.
[2] R. Keshavan, A. Montanari, and S. Oh. Matrix completion from noisy entries. Journal of Machine Learning Research, 11:2057–2078, 2010.
[3] S. Negahban and M. Wainwright. Restricted strong convexity and weighted matrix completion: Optimal bounds with noise. arXiv:1009.2118, 2010.
[4] R. Foygel and N. Srebro. Concentration-based guarantees for low-rank matrix reconstruction. 24th Annual Conference on Learning Theory (COLT), 2011.
[5] R. Salakhutdinov and N. Srebro. Collaborative Filtering in a Non-Uniform World: Learning with the Weighted Trace Norm. Advances in Neural Information Processing Systems, 23, 2010.
[6] R. Foygel, R. Salakhutdinov, O. Shamir, and N. Srebro. Learning with the weighted trace-norm under arbitrary sampling distributions. Advances in Neural Information Processing Systems, 24, 2011.
[7] J. Lee, B. Recht, R. Salakhutdinov, N. Srebro, and J. Tropp. Practical Large-Scale Optimization for Max-Norm Regularization. Advances in Neural Information Processing Systems, 23, 2010.
[8] E. Hazan, S. Kale, and S. Shalev-Shwartz. Near-optimal algorithms for online matrix prediction. 25th Annual Conference on Learning Theory (COLT), 2012.
[9] M. Fazel, H. Hindi, and S. Boyd. A rank minimization heuristic with application to minimum order system approximation. In Proceedings of the 2001 American Control Conference, volume 6, pages 4734–4739, 2002.
[10] N. Srebro, J.D.M. Rennie, and T.S. Jaakkola. Maximum-margin matrix factorization. Advances in Neural Information Processing Systems, 18, 2005.
[11] J.D.M. Rennie and N. Srebro. Fast maximum margin matrix factorization for collaborative prediction. In Proceedings of the 22nd international conference on Machine learning, pages 713–719. ACM, 2005.
[12] R. Salakhutdinov and A. Mnih. Probabilistic matrix factorization. Advances in neural information processing systems, 20:1257–1264, 2008.
[13] P. Bartlett and S. Mendelson. Rademacher and Gaussian complexities: Risk bounds and structural results. Journal of Machine Learning Research, 3:463–482, 2002.
[14] J. Bennett and S. Lanning. The netﬂix prize. In Proceedings of KDD Cup and Workshop, volume 2007, page 35. Citeseer, 2007.
[15] MovieLens Dataset. Available at http://www.grouplens.org/node/73. 2006. 9


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I have experience in: Web Development, Java, Android Development, Data Research, object-oriented programming, React, Agile development, Software System Analysis, Data Analytics.
Improve user experience by designing and building and implementing APIs for clients.
Reduce bugs by 20% by testing, debugging and collaborate with team members.
Participate effectively in relevant aspects of software development life cycle (SDLC)
including planning, construction, testing (Junit), reviews and demonstrations.
Conduct research over 3 times weekly to present proposals on behalf of the team.
Break down at least 2 projects to smaller tasks biweekly using Trello.
Use researched data to create different strategies to achieve the goal of different projects.
Work with a team to providing tutorials to students and
support the teacher as they deliver the lessons.
Grade 15 – 40 students labs and projects according to
guidelines recommended by the teacher.
Create new and relevant content using WordPress and embedded social media links such as SoundCloud.
Troubleshoot website technical issues, resolved problems related to broken links and enhanced site visitor
experience.
Increased website engagement by 50% in 3 months by restructuring website,
troubleshooting bugs and fixing broken links to enhance user experience
Build Java applications that enables users to use their cameras to scan QR codes that gives
them more information about a product.
Build iOS applications that enables users to use their cameras to scan QR codes to get to
different website and documentations as needed.
Develop and maintain quality code, create unit tests, and fix bugs.
Research and recommend enhancements and new features, working closely with
development leads.
Worked with a team of software engineers, scrum-master and product owner while using JavaScript,
Typescript, node.js and React to build web applications.
Built software applications with the use of Agile software development.
Built a software application that sends notifications to engineers and technicians about the weather
before, during and after the pilot takes off.
It also provided alternative routes for the pilot to follow in case of any emergencies caused by the
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Participate in daily standups with other interns and software engineers
Observed and acquired troubleshooting techniques using SQL.
Discovered and explored basic website building software including: HTML, JavaScript, JSS & CSS.
Scrum Foundation Professional Certificate (SFPC). Data Analytics (UWG).


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interface UriInterface
URI interface.
All classes which build URI's should implement this interface
Methods
| getScheme() | ||
| setScheme($scheme) | ||
| getHost() | ||
| setHost($host) | ||
| getPort() | ||
| setPort($port) | ||
| getPath() | ||
| setPath($path) | ||
| getQuery() | ||
| setQuery($query) | ||
|
addToQuery($var, $val)
Adds a param to the query string. |
||
| getFragment() | ||
|
getUserInfo()
Should return URI user info, masking protected user info data according to rfc3986-3.2.1 |
||
| setUserInfo($userInfo) | ||
|
getAuthority()
Should return the URI Authority, masking protected user info data according to rfc3986-3.2.1 |
||
|
__toString()
Should return the URI string, masking protected user info data according to rfc3986-3.2.1 |
||
|
getRawAuthority()
Should return the URI Authority without masking protected user info data |
||
|
getRawUserInfo()
Should return the URI user info without masking protected user info data |
||
|
getAbsoluteUri()
Build the full URI based on all the properties |
||
|
getRelativeUri()
Build the relative URI based on all the properties |
Details
at line 34
public
getScheme()
at line 40
public
setScheme($scheme)
at line 46
public
getHost()
at line 52
public
setHost($host)
at line 58
public
getPort()
at line 64
public
setPort($port)
at line 70
public
getPath()
at line 76
public
setPath($path)
at line 82
public
getQuery()
at line 88
public
setQuery($query)
at line 97
public
addToQuery($var, $val)
Adds a param to the query string.
at line 103
public
getFragment()
at line 111
public
getUserInfo()
Should return URI user info, masking protected user info data according to rfc3986-3.2.1
at line 117
public
setUserInfo($userInfo)
at line 125
public
getAuthority()
Should return the URI Authority, masking protected user info data according to rfc3986-3.2.1
at line 133
public
__toString()
Should return the URI string, masking protected user info data according to rfc3986-3.2.1
at line 141
public
getRawAuthority()
Should return the URI Authority without masking protected user info data
at line 149
public
getRawUserInfo()
Should return the URI user info without masking protected user info data
at line 157
public
getAbsoluteUri()
Build the full URI based on all the properties
at line 165
public
getRelativeUri()
Build the relative URI based on all the properties


NAME
Assemble Tool CLI - required to assemble the software used by ST-Ericsson(tm) HW.
SYNOPSIS
assemble-tool [options] -t <output type> -c <configuration file> -l <file list> <output file>
DESCRIPTION
It is necessary to assemble the software in the correct format to be able to flash it to the mobile equipment. This is a requirement regardless of whether it is loaders, app or acc SW, or flash archives.
The assemble tool supports also ADL boot. It means that the loader is stored at the ADL location, so the TOC could contain the ADL item. It is based on the customer requirement that it should not be necessary to download a loader to communicate with the Mobile Equipment. The solution is then to make the loader already present in Mobile Equipment persistent storage. This can be done by having the loader included in the pre-flash image already downloaded to the flash memory. This way it is possible to use the loader commands without having to download the loader first..
The desired output format is specified by the --type argument. The assembled image content and layout is specified by the XML configuration file and the paths to the files to include are listed in the file list file as plain text on separate lines.
XML configuration file document type definition (DTD):
<!DOCTYPE target_configuration [ <!ELEMENT target_configuration (bax:flash_archive?, bax:ram_image?, bax:preflash_image?)> <!ELEMENT bax:source (#PCDATA)> <!ELEMENT bax:flash_archive (bax:entry*)> <!ELEMENT bax:ram_image (bax:entry*)> <!ELEMENT bax:preflash_image (bax:entry*, bax:profile)> <!ELEMENT bax:entry (bax:source, bax:attribute*, bax:skip?)> <!ELEMENT bax:attribute (#PCDATA)> <!ELEMENT bax:profile (#PCDATA)> <!ELEMENT bax:skip EMPTY> <!ATTLIST target_configuration xmlns:bax CDATA #FIXED "TBD"> <!ATTLIST bax:entry name CDATA #REQUIRED> <!ATTLIST bax:entry type CDATA #REQUIRED> <!ATTLIST bax:attribute name CDATA #REQUIRED> <!ATTLIST bax:profile path CDATA #REQUIRED> <!ATTLIST bax:skip block_size CDATA #REQUIRED> <!ATTLIST bax:skip block_pattern CDATA #REQUIRED> ]>
OPTIONS
- -h, --help
-
Show help text.
- -c, --configuration <configuration file>
-
Set the XML configuration file to use.
- -t, --type <output type>
-
Set the type of software to assemble. Possible values: flash_archive | ram_image | preflash_image
- -l, --file_list <file list>
-
Set the file list to use.
- -v, --verbose
-
Enable visual output to stdout.
- -f, --force
-
Force overwrite if output file already exists.
- -r, --trim_file
-
Include Trim Area file in flash archive (manifest.txt will contain record name="cspsa.bin" type="x-steflash/image" instead of name="cspsa.bin" type="x-steflash/initilized-area")
- --buffer-size <size>
-
Set the buffer size to use when creating flash archive (in bytes). Valid suffixes are k and M (e.g. 128k or 1M). Default value is 8k.
- --alignment-size <size>
-
Set the alignment size of flash archive entries (in bytes). Default value is 512.
Entry types
| Entry type | Valid for | Description |
|---|---|---|
x-steflash/image |
bax:flash_archive, bax:ram_image |
A plain image that will be transferred to the output file as is. |
x-steflash/bootimage |
bax:flash_archive, bax:ram_image |
An image containing a table of contents. The bootimage will be split into smaller images according to the TOC. |
x-steflash/flasharchive |
bax:preflash_image |
A flasharchive that will be used as input to the preflash tool. |
x-steflash/gdfs |
bax:flash_archive, bax:preflash_image |
A GDFS file that will be added in a binary format (conversion is done by the Assemble Tool) to a flash archive or a GDFS file that will be used as an input to the preflash tool. |
x-steflash/preflashimage |
bax:flash_archive |
The output from a bax:preflash_image target. The preflashimage will be split and converted into binary format before written to the flash archive. |
x-steflash/crkc |
bax:flash_archive, bax:ram_image |
Customer root key certificate (CRKC) file. |
Versioning information
Assemble tool can parse version information from binary files and put that information to versions.txt file. Version.txt is then one of entries in flash archive.
Following binaries can be parsed: XLOADER, ISSW, MEM_INIT, PWR_MGT, MODEM, IPL.
In order to parse version information from binary file, new attribute "VERSION-ID" has to be added to configuration (xml) file for each entry.
Example: mem_init
<bax:entry name="mem_init.bin" type="x-steflash/image"> <bax:source>mem_init</bax:source> <bax:attribute name="Target">/flash0/TOC/MEM_INIT, 0x00000000</bax:attribute> <bax:attribute name="TOC-ID">MEM_INIT</bax:attribute> <bax:attribute name="Enhanced">TRUE</bax:attribute> <bax:attribute name="VERSION-ID">MEM_INIT</bax:attribute> </bax:entry>
Enhanced Area in User Partition (U5500)
eMMC allows one area in User Data Area to be defined as enhanced area which will have better reliability. In order to mark binary which should be placed in enhanced area , new attribute "Enhanced" has to be added to configuration (xml) file for each entry.
Example: cspsa.bin
<bax:entry name="cspsa.bin" type="x-steflash/initilized-area"> <bax:source>cspsa.bin</bax:source> <bax:attribute name="Target">/flash0/TOC/CSPSA0, 0x00000000 </bax:attribute> <bax:attribute name="Enhanced">TRUE</bax:attribute> <bax:attribute name="TOC-ID">CSPSA0</bax:attribute> </bax:entry>
Generic Debug And Test Certificate (DNT-CERT) File
Entry for generic debug and test certificate (DNT-CERT) in XML configuration file has the following format:
<bax:entry name="dntcert.ssw" type="x-steflash/image"> <bax:source>dntcert</bax:source> <bax:attribute name="Target">/flash0/boot0/DNT-CERT, 0x00000000</bax:attribute> <bax:attribute name="TOC-ID">DNT-CERT</bax:attribute> </bax:entry>
Entry for generic debug and test certificate (DNT-CERT) in TXT File list file:
dntcert=/path/to/dntcert.ssw # This is a comment
STE Debug And Test Certificate (STE-DNT-CERT) File for customer separation
Entry for STE debug and test certificate (STE-DNT-CERT) in XML configuration file has the following format:
<bax:entry name="stedntcert.ssw" type="x-steflash/image"> <bax:source>stedntcert</bax:source> <bax:attribute name="Target">/flash0/boot0/DNT-CERT, 0x00000000</bax:attribute> <bax:attribute name="TOC-ID">STE-DNT-CERT</bax:attribute> </bax:entry>
Entry for STE debug and test certificate (STE-DNT-CERT) in TXT File list file:
stedntcert=/path/to/stedntcert.ssw # This is a comment
Customer Root Key Certificate (CRKC) File
Entry for customer root key certificate (CRKC) in XML configuration file has the following format:
<bax:entry name="crkc.bin" type="x-steflash/crkc"> <bax:source>crkc</bax:source> <bax:attribute name="Target"> target area </bax:attribute> <bax:attribute name="TOC-ID">CRKC</bax:attribute> </bax:entry>
Adding GDFS Files in a Binary Format to a Flash Archive
Entry with the type x-steflash/gdfs in XML configuration file for assembling flash archive represents a GDFS file that will be converted by Assemble Tool to a binary format before being added to a flash archive.
Example:
<bax:entry name="gdfs.bin" type="x-steflash/gdfs"> <bax:source>gdfs.gdf</bax:source> <bax:attribute name="Target"> target area </bax:attribute> </bax:entry>
Minimizing Journaling Flash File System (JFFS) Image Files
Journaling Flash File System (JFFS) image files can be minimized when stored in flash archive. Minimized image file is created by skipping unused (empty) blocks of data when writing file to flash archive. This results in smaller flash archive size. Block skipping is configured for particular file by its bax:entry element in XML configuration file. Entry element must contain element bax:skip to enable skipping:
<bax:skip block_size="number in hexadecimal format" block_pattern="number in hexadecimal format"/>
Attribute block_size specifies size of the block and attribute block_pattern specifies pattern of bytes contained in the block to be skipped. Image file is read as a series of blocks having specified size and if such block contains specified pattern of bytes then it is skipped.
Example of the XML configuration file entry for minimized JFFS image file:
<bax:entry name="ramdisk.img" type="x-steflash/image"> <bax:source>ramdisk.img</bax:source> <bax:attribute name="Target">/flash0/TOC/ROOTFS, 0x00000000 </bax:attribute> <bax:attribute name="TOC-ID">ROOTFS</bax:attribute> <bax:skip block_size="0x800" block_pattern="0xFF">/ </bax:entry>
In the example above, where size of the block is 2048 bytes (0x800 in hexadecimal number format), every block that is filled with byte value 255 (0xFF in hexadecimal number format) is going to be skipped.
EXAMPLES
Configuration files:
flash archive
<target_configuration> <bax:flash_archive> <bax:entry name="boot_image" type="x-steflash/bootimage"> <bax:source>boot_image.bin</bax:source> <bax:attribute name="Target">/flash0/boot0, 0x00000000</bax:attribute> </bax:entry> <bax:entry name="normal" type="x-steflash/image"> <bax:source>normal.bin</bax:source> <bax:attribute name="Target">/flash0, 0x00080800</bax:attribute> <bax:attribute name="TOC-ID">NORMAL</bax:attribute> <bax:attribute name="TOC-LoadAddress">0x10203040</bax:attribute> <bax:attribute name="TOC-EntryPoint">0x00000000</bax:attribute> </bax:entry> </bax:flash_archive> </target_configuration>
ram image
<target_configuration> <bax:ram_image> <bax:entry name="boot_image" type="x-steflash/bootimage"> <bax:source>boot_image.bin</bax:source> </bax:entry> <bax:entry name="normal" type="x-steflash/image"> <bax:source>normal.bin</bax:source> <bax:attribute name="TOC-ID">NORMAL</bax:attribute> <bax:attribute name="TOC-LoadAddress">0x10203040</bax:attribute> <bax:attribute name="TOC-EntryPoint">0x00000000</bax:attribute> <bax:attribute name="Enhanced">TRUE</bax:attribute> </bax:entry> </bax:ram_image> </target_configuration>
preflash image
<target_configuration> <bax:preflash_image> <bax:entry name="preflash" type="x-steflash/flasharchive"> <bax:source>flasharchive.zip</bax:source> </bax:entry> <!--bax:entry name="gdfs" type="x-steflash/gdfs"> <bax:source>GDFS</bax:source> </bax:entry--> <bax:profile path="path/to/profile-STE_DB8500_flashloader.mesp" /> </bax:preflash_image> </target_configuration>
Note that the selected profile must have an entry that specifies the path to the preflash tool:
PreFlashTool Windows="C:\path\to\preflash_tool.exe" Linux="/path/to/preflash_tool"
preflash archive
<target_configuration> <bax:flash_archive> <bax:entry name="preflash.bin" type="x-steflash/preflashimage"> <bax:source>preflash.a01</bax:source> </bax:entry> </bax:flash_archive> </target_configuration>
File list file:
BOOT_IMAGE=/path/to/boot_image.bin NORMAL=/path/to/normal # This is a comment
Then the configuration file <bax:source> XML element can specify this alias instead of a filename:
... <bax:entry name="boot_image" type="x-steflash/bootimage"> <bax:source>BOOT_IMAGE</bax:source> <bax:attribute name="Target">/flash0/boot0, 0x00000000</bax:attribute> </bax:entry> ...
Using the * and ? wildcards in the file list file:
#Pattern below will match xyz_modem_1.2.3.bin but NOT xyz_modem_1.2.bin in the directory /path/to/ MODEM=/path/to/*_modem_?.?.?.bin #Pattern below will match all file names in /path/to/ that contains "issw" /path/to/*issw*
Assembling a flash archive:
assemble-tool -t flash_archive -c /path/to/config.xml -l /path/to/filelist.txt /path/to/flasharchive.zip
Assembling a RAM image:
assemble-tool -t ram_image -c /path/to/config.xml -l /path/to/file_list.txt /path/to/ram_image.bin
Assembling a preflash image image:
assemble-tool -t preflash_image -c /path/to/config.xml -l /path/to/file_list.txt /path/to/preflash_image.bin
EXIT STATUS
assemble-tool returns a zero exit status if it succeeds during assembling. A non zero is returned in case of failure.
- 0
-
Success
- 1
-
Unknown error


FROM THE DESK OF DR YUSUF SAMI. BILL AND EXCHANGE MANAGER FOREIGN REMITTANCE DEPT. BANK OF AFRICA(BOA) OUAGADOUGOU, BURKINA FASO. Dear friend , I am the manager of bill and exchange at FOREIGN REMITTANCE DEPT.BANK OF AFRICA(BOA)I am writing, following the impressive information about you through one of my friends who runs a consultancy firm in your country. He assured me of your capability and releability to champion this business opportunity. In my department we discovered an abandoned sum of U.S$10m US dollars (Ten Million US dollars) in an account that belongs to one of our foreign customer who died along with his entire family on Monday,31 July, 2000,in a plane crash. Since we got information about his death, we have been expecting his next of kin to come over and claim his money because we cannot release it unless somebody applies for it as next of kin or relation to the deceased as indicated in our banking guidlines and laws but unfortunately we learnt that all his supposed next of kin or relation died alongside with him at the plane crash leaving nobody behind for the claim. It is therefore upon this discovery that I and other officials in my department now decided to make this business proposal to you and release the money to you as the next of kin or relation to the deceased for safety and subsequent disbursement since nobody is coming for it and we don't want this money to go into the bank treasury as unclaimed bill. The banking law and guidline here stipulates that if such money remained unclaimed after four years, the money will be transfered into the bank treasury as unclaimed fund. The request of foreign as next of kin in this business is occassioned by the fact that the customer was a foreigner and a Burkinabe cannot stand as next of kin to a foreigner. We agree that 30% of this money will be for you as a foreign partner, in respect to the provision of a foreign account, 5% will be set aside for expenses incured during the business and 65% would be for me and my colleagues. There after I and my colleagues will visit your country for disbursement according to the percentages indicated. Therefore, to enable the immediate transfer of this fund to you as arranged, you must apply first to the bank as relation or next of kin of the deceased indicating your bank name, your bank account number, your private telephone and fax number for easy and effective communication and location wherein the money will be remitted. Upon receipt of your reply, I will send to you by fax or e-mail the text of the application. I will not fail to bring to your notice that this transaction is risk-free and that you should not entertain any atom of fear as all required arrangements have been made for the transfer. You should contact me immediately as soon as you receive this letter for more explanations. Yours faithfully, DR YUSUF SAMI. _________________________________________________________________ Découvrez Windows Live Messenger : le futur de MSN Messenger ! www.windowslivemessenger.fr


Theme documentation
Simple and clean WordPress theme perfect for photographers and bloggers who are into minimal aesthetics.
Hand crafted by Robert Brodziak.
Before you start working with this theme, make sure that you have WordPress already installed on your server.
To install a theme, you must first upload the theme files and then activate the theme in WordPress admin panel. Use one of this 2 options:
Once the theme is uploaded, go to Appearance > Themes and activate your new theme.
Go to Settings > Reading and set Front page to display your latest posts. While being here you can set how many post should be presented on each blog page.
Go to Users > Your Profile and uncheck "Show Toolbar when viewing site". It's important, because with WordPress toolbar enabled, sometimes there is unwanted padding under the navigation bar.
I recommend to change Permalinks in Settings > Permalinks to some other option than default. Typically I use Post name.
If you are building site in Polish language, or need some additional Latin Extended characters go to Editor, chose header.php from the file list and change this fragment of code:
<link href='http://fonts.googleapis.com/css?family=Gentium+Basic:400,700,400italic' rel='stylesheet' type='text/css'>
<link href='http://fonts.googleapis.com/css?family=Open+Sans:700,400' rel='stylesheet' type='text/css'>
to this:
<link href='http://fonts.googleapis.com/css?family=Gentium+Basic:400,700,400italic&subset=latin,latin-ext' rel='stylesheet' type='text/css'>
<link href='http://fonts.googleapis.com/css?family=Open+Sans:400,700&subset=latin,latin-ext' rel='stylesheet' type='text/css'>
Intro is a fullscreen section, which people visiting your website will see first. To create this section, go to Intro > Add New. Please create only 1 intro, because theme is developed in a way, that it could show only 1 section like that.
You can enter your welcome text, and upload background photo now. Make sure that image is in landscape view, and have proportions similar to 16:9. Photo used in demo has a resolution of 1920px x 1200px.
If your image is light, you can choose darker color of text and button.
If you just need a simple blog, without intro section - just don't create one, it's that simple.
You can enter title of your site, and tagline in Settings > General. If you don't need a tagline, leave the field empty, and your title will magically center itself in the header.
Instead of using title as a text, there is also an option to upload custom logo. If that's what you prefer, go to Apperance > Customize. Expand Logo section and upload your image. It is recommended that your logo height won't be higher than 40px. Remember to click save button.
Before you can create menu, remember that first you need to publish some content. Create some pages, publish some posts. If you have some content already published, go to Apperance > Menus and create your new menu there.
Tip: To create Home in menu use Links panel, enter your website url (http://www.yourwebsite.com), and enter Home as Link Text.
Tip: If you want to show blog categories under the dropdown menu (Categories > Category 1, Category 2 etc.) - use Links panel, enter # as url, and Categories as Link Text. Add selected categories under just created menu item (move them slightly to the right). Remove # from firstly created item.
It is recommended, that blog post images, and featured image will have a width of at least 820px. 820px is the width of the site, so the images will occupy whole available space, and align nicely with other elements.
This theme has integrated lightbox feature. If you have large images and want to show them in bigger size when clicked:
If you don't need lightbox feature, choose "Link to" -> none, when adding new images.
Categories, assigned to posts, will show under the excerpt on the blog page. If you don't want to display them, uncheck "Show post category" in post editing screen.
To show post summary on main blog page, please use Excerpt field in post editing screen. If you don't see that field, go to Screen options (at the top), and check "Excerpt".
Daily comes with 3 widget ready footer areas. You can insert widgets in Apperance > Widgets, using Footer 1, 2 and 3 panels.
Daily is free theme, that's why I'm not able to provide any kind of support with it. However, if you have, or plan to built a site with it and need some customisation, I'm available for paid work.
If that's the case, please send me an email to<EMAIL_ADDRESS>Like this theme? Follow me on Twitter for updates and news about new upcoming themes.


Software Developer
Experience in building web and native apps
Wrote 15+ tutorial articles on android application development from topic ranging from in-app browers, implementing firebase auth to using proximity sensor in android.
Working as a fulltime software developer. I have been working alongside passionate and experienced developers on projects from variety of domains.
News App built using newsapi from newsapi.org. User can browse news from various categories. User can search the news too by type the keyword in the search field.
View ProjectIt is a productivity app with simple and minimalistic design. It can help keeping track of daily/weekly/monthly goals.
View ProjectGate aspirants can keep track of their preparation by updating their progress. An algorithm is used to calculate the percentage progress of a subjects. It gives a rough idea of how much syllabus student has covered.
View ProjectContain free 50+ standard engineering books along with previous year papers and syllabus
View Project


Installing JHipster
Installation types
We provide 3 ways of working with JHipster:
- A “local installation”, which is the classical way of working with JHipster. Everything is installed on your machine, which can be a little complex to set up, but that’s how most people usually work. In case of doubt, choose this installation.
- A Vagrant-based “development box”, with all tools already set up in a Ubuntu-based virtual machine.
- A “Docker” container, which brings you a lightweight, virtualized container with JHipster installed.
Local installation (recommended for normal users)
- Install Java 8 from the Oracle website.
- (Optional) Install a Java build tool.
- Whether you choose to use Maven or Gradle, you normally don’t have to install anything, as JHipster will automatically install the Maven Wrapper or the Gradle Wrapper for you.
- If you don’t want to use those wrappers, go to the official Maven webiste or Gradle website to do your own installation.
- Install Git from git-scm.com. We recommend you also use a tool like SourceTree if you are starting with Git.
- Install Node.js from the Node.js website (prefer an LTS version). This will also install
npm
, which is the node package manager we are using in the next commands. - Install Yeoman:
npm install -g yo
- Install Bower:
npm install -g bower
- Install Gulp:
npm install -g gulp
- Install JHipster:
npm install -g generator-jhipster
To find more information, tips and help, please have a look at the Yeoman “getting starting” guide and at the NPM documentation before submitting a bug.
Now that JHipster is installed, your next step is to create an application
Vagrant box installation
The JHipster development box project gives you a virtual machine with all the necessary tools to develop your JHipster project.
It’s an easy way to get up and running very quickly with JHipster.
Besides JHipster, this virtual machine includes many development tools like the Spring Tool Suite, the Atom text editor and MySQL Workbench.
Please go to the JHipster development box page for installation and configuration information.
Docker installation (for advanced users only)
Please note: this Docker image is for running the JHipster generator inside a container. It’s completely different from the Docker and Docker Compose configurations that JHipster will generate, which goal is to run your generated application inside a container
Information
JHipster has a specific Dockerfile, which provides a Docker image.
It makes a Docker “Automated build” that is available on: https://hub.docker.com/r/jhipster/jhipster/
This image will allow you to run JHipster inside Docker.
Prerequisites
This depends on your operating system.
- Linux: Linux supports Docker out-of-box. You just need to follow the tutorial on the Docker website.
- Mac & Windows: install the Docker Toolbox to get Docker installed easily.
As the generated files are in your shared folder, they will not be deleted if you stop your Docker container. However, if you don’t want Docker to keep downloading all the Maven and NPM dependencies every time you start the container, you should commit its state or mount a volume.
DOCKER_HOST
will differ. On Linux, it will be simply your localhost.
For Mac/Windows, you will have to obtain the IP using following command: docker-machine ip default
On Linux, you might need to run the docker
command as root user if your user is not part of docker group. It’s a good idea to add your user to docker group so that you can run docker commands as a non-root user. Follow the steps on http://askubuntu.com/a/477554 to do so.
Usage on Linux/Mac Windows (using Docker Toolbox)
Pull the image
Pull the latest JHipster Docker image:
docker pull jhipster/jhipster
Pull the development JHipster Docker image:
docker pull jhipster/jhipster:master
You can see all tags here
Run the image
Create a “jhipster” folder in your home directory:
mkdir ~/jhipster
Run the Docker image, with the following options:
- The Docker “/home/jhipster/app” folder is shared to the local “~/jhipster” folder
- Forward all ports exposed by Docker (8080 for Tomcat, 3000 for BrowserSync from the “gulp serve” task, 3001 for the BrowserSync UI)
docker run --name jhipster -v ~/jhipster:/home/jhipster/app -v ~/.m2:/home/jhipster/.m2 -p 8080:8080 -p 3000:3000 -p 3001:3001 -d -t jhipster/jhipster
Check if the container is running
To check that your container is running, use the command docker ps
:
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
4ae16c0539a3 jhipster/jhipster "tail -f /home/jhipst" 4 seconds ago Up 3 seconds <IP_ADDRESS>:3000-3001->3000-3001/tcp, <IP_ADDRESS>:8080->8080/tcp jhipster
Common operations
- To stop the container execute:
docker stop jhipster
- And to start again, execute:
docker start jhipster
In case you update the Docker image (rebuild or pull from the Docker hub), it’s better to remove the existing container, and run the container all over again. To do so, first stop the container, remove it and then run it again:
docker stop jhipster
docker rm jhipster
docker pull jhipster/jhipster
docker run --name jhipster -v ~/jhipster:/home/jhipster/app -v ~/.m2:/home/jhipster/.m2 -p 8080:8080 -p 3000:3000 -p 3001:3001 -d -t jhipster/jhipster
Accessing the container
The easiest way to log into container is by executing following command:
docker exec -it <container_name> bash
If you copy-pasted command to run container from above, notice the name being specified as jhipster
docker exec -it jhipster bash
You will login as “jhipster” user. In case you need to do a sudo
, password for the user is the same as the username (jhipster
).
Your first project
You can then go to the /home/jhipster/app directory in your container, and start building your app inside Docker:
cd /home/jhipster/app
yo jhipster
Once your application is created, you can run all the normal gulp/bower/maven commands, for example:
./mvnw
Congratulations! You’ve launched your JHipster app inside Docker!
On your host machine, you should be able to :
- Access the running application at
http://DOCKER_HOST:8080
- Get all the generated files inside your shared folder


A real light bulb moment
Watt’s it all about?
by SharkyIt’s the mid ’70s this pilot fish is operating on IBM 370s for a financial clearinghouse in London, where Good Friday and Easter Monday are bank holidays. The systems use a CICS system logging to 3420 tape drives, the ones with the twin vacuum chambers, and when one drive on the backup system refuses to load tapes, Fish volunteers to come in with the engineers on Good Friday to work on it.
Fish has it all figured out: He’ll get some good overtime working on an easy fix, and he’ll still get a three-day weekend.
But comes the Monday holiday, and fish and colleagues are still working on that easy fix. They’ve replaced just about every part, some of which had to be flown in especially. Finally, one of the engineers has a bright idea. He replaces the light bulb that powers the fiber-optic sensor to pick up the metallic BoT (beginning of tape) marker. Problem solved.
Seems the bulb was putting out light, but not enough for the sensor to pick up the reflection and load the tape.
Sharky’s seen the light, but I’m still waiting for your true tales of IT life. Send them to me at<EMAIL_ADDRESS>You can also subscribe to the Daily Shark Newsletter.


Enables logging data asynchronously to a mobile app.
More...
|
|
typedef void * | DataLoggingSessionRef |
| |
|
typedef void * | DataLoggingSessionRef |
| |
|
| enum | DataLoggingItemType {
DATA_LOGGING_BYTE_ARRAY = 0,
DATA_LOGGING_UINT = 2,
DATA_LOGGING_INT = 3,
DATA_LOGGING_BYTE_ARRAY = 0,
DATA_LOGGING_UINT = 2,
DATA_LOGGING_INT = 3
} |
| |
| enum | DataLoggingResult {
DATA_LOGGING_SUCCESS = 0,
DATA_LOGGING_BUSY,
DATA_LOGGING_FULL,
DATA_LOGGING_NOT_FOUND,
DATA_LOGGING_CLOSED,
DATA_LOGGING_INVALID_PARAMS,
DATA_LOGGING_INTERNAL_ERR,
DATA_LOGGING_SUCCESS = 0,
DATA_LOGGING_BUSY,
DATA_LOGGING_FULL,
DATA_LOGGING_NOT_FOUND,
DATA_LOGGING_CLOSED,
DATA_LOGGING_INVALID_PARAMS,
DATA_LOGGING_INTERNAL_ERR
} |
| | Enumerated values describing the possible outcomes of data logging operations. More...
|
| |
| enum | DataLoggingItemType {
DATA_LOGGING_BYTE_ARRAY = 0,
DATA_LOGGING_UINT = 2,
DATA_LOGGING_INT = 3,
DATA_LOGGING_BYTE_ARRAY = 0,
DATA_LOGGING_UINT = 2,
DATA_LOGGING_INT = 3
} |
| |
| enum | DataLoggingResult {
DATA_LOGGING_SUCCESS = 0,
DATA_LOGGING_BUSY,
DATA_LOGGING_FULL,
DATA_LOGGING_NOT_FOUND,
DATA_LOGGING_CLOSED,
DATA_LOGGING_INVALID_PARAMS,
DATA_LOGGING_INTERNAL_ERR,
DATA_LOGGING_SUCCESS = 0,
DATA_LOGGING_BUSY,
DATA_LOGGING_FULL,
DATA_LOGGING_NOT_FOUND,
DATA_LOGGING_CLOSED,
DATA_LOGGING_INVALID_PARAMS,
DATA_LOGGING_INTERNAL_ERR
} |
| | Enumerated values describing the possible outcomes of data logging operations. More...
|
| |
Enables logging data asynchronously to a mobile app.
In Pebble OS, data logging is a data storage and transfer subsystem that allows watchapps to save data on non-volatile storage devices when the phone is not available to process it. The API provides your watchapp with a mechanism for short-term data buffering for asynchronous data transmission to a mobile app.
Using this API, your Pebble watchapp can create an arbitrary number of logs, but you’re limited in the amount of storage space you can use. Note that approximately 640K is available for data logging, which is shared among all watchapps that use it. This value is subject to change in the future. When the data spool is full, an app will start overwriting its own data. An app cannot overwrite another apps's data. However, the other app might have 0 bytes for data logging.
Your app can log data to a session. Every new block of data is appended to the session. The data is then sent to the associated phone application at the earliest convenience. If a phone is available, the data is sent directly to the phone. Otherwise, it is saved to the watch storage until the watch is connected to a phone.
For example:
To create a data logging session for 4-byte unsigned integers with a tag of 0x1234, you would do this:
false);
uint32_t data[] = { 1, 2, 3};
uint32_t data2[] = { 1, 2 };
◆ DataLoggingItemType [1/2]
The different types of session data that Pebble supports. This type describes the type of a singular item in the data session. Every item in a given session is the same type and size.
| Enumerator |
|---|
| DATA_LOGGING_BYTE_ARRAY | Array of bytes. Remember that this is the type of a single item in the logging session, so using this type means you'll be logging multiple byte arrays (each a fixed length described by item_length) for the duration of the session.
|
| DATA_LOGGING_UINT | Unsigned integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
| DATA_LOGGING_INT | Signed integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
| DATA_LOGGING_BYTE_ARRAY | Array of bytes. Remember that this is the type of a single item in the logging session, so using this type means you'll be logging multiple byte arrays (each a fixed length described by item_length) for the duration of the session.
|
| DATA_LOGGING_UINT | Unsigned integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
| DATA_LOGGING_INT | Signed integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
◆ DataLoggingItemType [2/2]
The different types of session data that Pebble supports. This type describes the type of a singular item in the data session. Every item in a given session is the same type and size.
| Enumerator |
|---|
| DATA_LOGGING_BYTE_ARRAY | Array of bytes. Remember that this is the type of a single item in the logging session, so using this type means you'll be logging multiple byte arrays (each a fixed length described by item_length) for the duration of the session.
|
| DATA_LOGGING_UINT | Unsigned integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
| DATA_LOGGING_INT | Signed integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
| DATA_LOGGING_BYTE_ARRAY | Array of bytes. Remember that this is the type of a single item in the logging session, so using this type means you'll be logging multiple byte arrays (each a fixed length described by item_length) for the duration of the session.
|
| DATA_LOGGING_UINT | Unsigned integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
| DATA_LOGGING_INT | Signed integer. This may be a 1, 2, or 4 byte integer depending on the item_length parameter.
|
◆ DataLoggingResult [1/2]
Enumerated values describing the possible outcomes of data logging operations.
| Enumerator |
|---|
| DATA_LOGGING_SUCCESS | Successful operation.
|
| DATA_LOGGING_BUSY | Someone else is writing to this logging session.
|
| DATA_LOGGING_FULL | No more space to save data.
|
| DATA_LOGGING_NOT_FOUND | The logging session does not exist.
|
| DATA_LOGGING_CLOSED | The logging session was made inactive.
|
| DATA_LOGGING_INVALID_PARAMS | An invalid parameter was passed to one of the functions.
|
| DATA_LOGGING_INTERNAL_ERR | An internal error occurred.
|
| DATA_LOGGING_SUCCESS | Successful operation.
|
| DATA_LOGGING_BUSY | Someone else is writing to this logging session.
|
| DATA_LOGGING_FULL | No more space to save data.
|
| DATA_LOGGING_NOT_FOUND | The logging session does not exist.
|
| DATA_LOGGING_CLOSED | The logging session was made inactive.
|
| DATA_LOGGING_INVALID_PARAMS | An invalid parameter was passed to one of the functions.
|
| DATA_LOGGING_INTERNAL_ERR | An internal error occurred.
|
◆ DataLoggingResult [2/2]
Enumerated values describing the possible outcomes of data logging operations.
| Enumerator |
|---|
| DATA_LOGGING_SUCCESS | Successful operation.
|
| DATA_LOGGING_BUSY | Someone else is writing to this logging session.
|
| DATA_LOGGING_FULL | No more space to save data.
|
| DATA_LOGGING_NOT_FOUND | The logging session does not exist.
|
| DATA_LOGGING_CLOSED | The logging session was made inactive.
|
| DATA_LOGGING_INVALID_PARAMS | An invalid parameter was passed to one of the functions.
|
| DATA_LOGGING_INTERNAL_ERR | An internal error occurred.
|
| DATA_LOGGING_SUCCESS | Successful operation.
|
| DATA_LOGGING_BUSY | Someone else is writing to this logging session.
|
| DATA_LOGGING_FULL | No more space to save data.
|
| DATA_LOGGING_NOT_FOUND | The logging session does not exist.
|
| DATA_LOGGING_CLOSED | The logging session was made inactive.
|
| DATA_LOGGING_INVALID_PARAMS | An invalid parameter was passed to one of the functions.
|
| DATA_LOGGING_INTERNAL_ERR | An internal error occurred.
|
◆ data_logging_create()
| DataLoggingSessionRef data_logging_create |
( |
uint32_t |
tag, |
|
|
DataLoggingItemType |
item_type, |
|
|
uint16_t |
item_length, |
|
|
bool |
resume |
|
) |
| |
Create a new data logging session.
- Parameters
-
| tag | A tag associated with the logging session. |
| item_type | The type of data stored in this logging session |
| item_length | The size of a single data item in bytes |
| resume | True if we want to look for a logging session of the same tag and resume logging to it. If this is false and a session with the specified tag exists, that session will be closed and a new session will be opened. |
- Returns
- An opaque reference to the data logging session
◆ data_logging_finish()
| void data_logging_finish |
( |
DataLoggingSessionRef |
logging_session | ) |
|
Finish up a data logging_session. Logging data is kept until it has successfully been transferred over to the phone, but no data may be added to the session after this function is called.
- Parameters
-
| logging_session | a reference to the data logging session previously allocated using data_logging_create |
◆ data_logging_log()
| DataLoggingResult data_logging_log |
( |
DataLoggingSessionRef |
logging_session, |
|
|
const void * |
data, |
|
|
uint32_t |
num_items |
|
) |
| |
Add data to the data logging session. If a phone is available, the data is sent directly to the phone. Otherwise, it is saved to the watch storage until the watch is connected to a phone.
- Parameters
-
| logging_session | a reference to the data logging session you want to add the data to |
| data | a pointer to the data buffer that contains multiple items |
| num_items | the number of items to log. This means data must be at least (num_items * item_length) long in bytes |
- Returns
- DATA_LOGGING_SUCCESS on success
-
DATA_LOGGING_NOT_FOUND if the logging session is invalid
-
DATA_LOGGING_CLOSED if the sesion is not active
-
DATA_LOGGING_BUSY if the sesion is not available for writing
-
DATA_LOGGING_INVALID_PARAMS if num_items is 0 or data is NULL


You need to start with an existing *.kmz (Google Maps) or *.mavlink (Flight plan) to start editing.
If you load a mavlink file. The first line must be "QGC WPL 120 [name of your flightplan]".
Click a waypoint circle to edit the properties of a single waypoint. Click the button to apply the changes.
Click the red flight path to drag waypoints or create new ones. Click it again to apply the changes. Beware: if waypoints
are added, waypoint properties are reset.
Click the take-off or touch-down icon to drag / move its position. Click it again to apply the changes.


cdemi's
19 March 2019 |
.NET |
.NET Core March 2019 Updates - 1.0.15, 1.1.12, 2.1.9 and 2.2.3 (devblogs.microsoft.com) |
| Today, we are releasing the .NET Core March 2019 Update. These updates contain security and reliability fixes. See the individual release notes for details on included reliability fixes. .NET Core 2.2.3 and .NET Core SDK 2.2.105 ( Download | Release Notes ) .NET Core 2.1.9 and .NET Core SDK 2.1.505 ( Download | Release Notes ) .NET Core 1.1.12 and .NET Core SDK 1.1.13 ( Download | Release Notes ) .NET Core 1.0.15 and .NET Core SDK 1.1.13 ( Download | Release Notes ) Security Microsoft Security Advisory CVE-2019-0657: .NET Core NuGet Tampering Vulnerability A tampering vulnerability exists in NuGet software when executed in a Linux or Mac environment.... Read more |
Hosting ASP.NET Core behind https in Google Kubernetes Engine (codeblog.jonskeet.uk) |
| Side-note: this may be one of the clumsiest titles I’ve ever written for a blog post. But it does what it says on the tin. Oh, and the space after “ASP” in “ASP .NET Core…... Read more |
Front End |
An Introduction to Web Components (css-tricks.com) |
| Front-end development moves at a break-neck pace. This is made evident by the myriad articles, tutorials, and Twitter threads bemoaning the state of what... Read more |
Template literals (Template strings) (developer.mozilla.org) |
| Template literals are string literals allowing embedded expressions. You can use multi-line strings and string interpolation features with them. They were called "template strings" in prior editions of the ES2015 specification.... Read more |
Security |
Exploring container security: four takeaways from Container Community Summit 2019 (cloud.google.com) |
| “More contained. More secure. More connected.” Here are four topics that led the day at the summit... Read more |
How to Track a Target Using Canary Token Tracking Links (null-byte.wonderhowto.com) |
| Canary tokens are customizable tracking links useful for learning about who is clicking on a link and where it's being shared. Thanks to the way many apps fetch a URL preview for links shared in private chats, canary tokens can even phone home when someone checks a private chat without clicking the link. Canary tokens come in several useful types and can be used even through URL shorteners.... Read more |
General Tech |
Introducing Firefox Send, Providing Free File Transfers while Keeping your Personal Information Private (blog.mozilla.org) |
| Firefox Send, send.firefox.com, is a free encrypted file transfer service that allows users to safely and simply share files from any browser.... Read more |
Space |
Japan's moon rover will be made by Toyota (engadget.com) |
| The team hope to deploy the vehicle to the lunar surface in 2029.... Read more |
Random |
How Many Decimals of Pi Do We Really Need? - Edu News | NASA/JPL Edu (jpl.nasa.gov) |
| Earlier this week, we received this question from a fan on Facebook who wondered how many decimals of the mathematical constant pi (π) NASA-JPL scientists and engineers use when making calculations:Does JPL only use 3.14 for its pi calculations? Or do you use more decimals like say: 3.141592653589793238462643383279502884197169399375105820974944592... Read more |
|
This newsletter is made with 💖 by cdemi and sponsored by moo Research. You can find this MIT Licensed open-source project on GitHub cdemi/NewsletterCurator. You can also find an archive of all sent newsletters on GitHub at https://cdemi.github.io/NewsletterCurator-Archive/. If you want to unsubscribe from this newsletter, please click here. If you're new and you want to subscribe to this newsletter, please click here. |


Welcome to SETAsurveys
{% if request.user.is_authenticated %}Please, choose any option among the available ones:
Surveys
Survey creation Create new customized survey templates for your training campaigns.
Survey info Show high/low level details of already created surveys and remove them if needed.
Training campaigns
Training campaign creation Create new customized training campaigns.
Training campaign info Show high/low level details of already created campaigns and remove them if needed.
{% else %}
Phishing
You will be able to handle through GoPhish API all your phishing campaigns end-to-end. From creating a target group of users, to define emails, templates and landing pages, SMTP profiles, and the whole campaigns.
Surveys
This feature will allow to assess the theoretical social engineering awareness of employees through very easy to configure training surveys, getting a customized global score of effectiveness.
You must log in to be able to use SETAphish!
{% endif %}


Next: Getting Type Information, Previous: Time Functions, Up: Built-in Functions [Contents][Index]
I can explain it for you, but I can’t understand it for you.
Many languages provide the ability to perform bitwise operations on two integer numbers. In other words, the operation is performed on each successive pair of bits in the operands. Three common operations are bitwise AND, OR, and XOR. The operations are described in Table 9.6.
Bit operator | AND | OR | XOR |---+---+---+---+---+--- Operands | 0 | 1 | 0 | 1 | 0 | 1 ----------+---+---+---+---+---+--- 0 | 0 0 | 0 1 | 0 1 1 | 0 1 | 1 1 | 1 0
As you can see, the result of an AND operation is 1 only when both bits are 1. The result of an OR operation is 1 if either bit is 1. The result of an XOR operation is 1 if either bit is 1, but not both. The next operation is the complement; the complement of 1 is 0 and the complement of 0 is 1. Thus, this operation “flips” all the bits of a given value.
Finally, two other common operations are to shift the bits left or right.
For example, if you have a bit string ‘10111001’ and you shift it
right by three bits, you end up with ‘00010111’.59
If you start over again with ‘10111001’ and shift it left by three
bits, you end up with ‘11001000’. The following list describes
gawk
’s built-in functions that implement the bitwise operations.
Optional parameters are enclosed in square brackets ([ ]):
and(
v1,
v2 [,
…])
Return the bitwise AND of the arguments. There must be at least two.
compl(val)
Return the bitwise complement of val.
lshift(val, count)
Return the value of val, shifted left by count bits.
or(
v1,
v2 [,
…])
Return the bitwise OR of the arguments. There must be at least two.
rshift(val, count)
Return the value of val, shifted right by count bits.
xor(
v1,
v2 [,
…])
Return the bitwise XOR of the arguments. There must be at least two.
CAUTION: Beginning with
gawk
version 4.2, negative operands are not allowed for any of these functions. A negative operand produces a fatal error. See the sidebar “Beware The Smoke and Mirrors!” for more information as to why.
Here is a user-defined function (see User-Defined Functions) that illustrates the use of these functions:
# bits2str --- turn an integer into readable ones and zeros function bits2str(bits, data, mask) { if (bits == 0) return "0" mask = 1 for (; bits != 0; bits = rshift(bits, 1)) data = (and(bits, mask) ? "1" : "0") data while ((length(data) % 8) != 0) data = "0" data return data }
BEGIN { printf "123 = %s\n", bits2str(123) printf "0123 = %s\n", bits2str(0123) printf "0x99 = %s\n", bits2str(0x99) comp = compl(0x99) printf "compl(0x99) = %#x = %s\n", comp, bits2str(comp) shift = lshift(0x99, 2) printf "lshift(0x99, 2) = %#x = %s\n", shift, bits2str(shift) shift = rshift(0x99, 2) printf "rshift(0x99, 2) = %#x = %s\n", shift, bits2str(shift) }
This program produces the following output when run:
$ gawk -f testbits.awk -| 123 = 01111011 -| 0123 = 01010011 -| 0x99 = 10011001 -| compl(0x99) = 0x3fffffffffff66 = -|<PHONE_NUMBER>1111111111111111111111111111111111111101100110 -| lshift(0x99, 2) = 0x264 =<PHONE_NUMBER>100100 -| rshift(0x99, 2) = 0x26 = 00100110
The bits2str()
function turns a binary number into a string.
Initializing mask
to one creates
a binary value where the rightmost bit
is set to one. Using this mask,
the function repeatedly checks the rightmost bit.
ANDing the mask with the value indicates whether the
rightmost bit is one or not. If so, a "1"
is concatenated onto the front
of the string.
Otherwise, a "0"
is added.
The value is then shifted right by one bit and the loop continues
until there are no more one bits.
If the initial value is zero, it returns a simple "0"
.
Otherwise, at the end, it pads the value with zeros to represent multiples
of 8-bit quantities. This is typical in modern computers.
The main code in the BEGIN
rule shows the difference between the
decimal and octal values for the same numbers
(see Octal and Hexadecimal Numbers),
and then demonstrates the
results of the compl()
, lshift()
, and rshift()
functions.
|
Beware The Smoke and Mirrors!
It other languages, bitwise operations are performed on integer values, not floating-point values. As a general statement, such operations work best when performed on unsigned integers.
In normal operation, for all of these functions, first the
double-precision floating-point value is converted to the widest C
unsigned integer type, then the bitwise operation is performed. If the
result cannot be represented exactly as a C However, when using arbitrary precision arithmetic with the -M
option (see Arithmetic and Arbitrary-Precision Arithmetic with $ gawk 'BEGIN { print compl(42) }' -|<PHONE_NUMBER>740949 $ gawk -M 'BEGIN { print compl(42) }' -| -43 What’s going on becomes clear when printing the results in hexadecimal: $ gawk 'BEGIN { printf "%#x\n", compl(42) }' -| 0x1fffffffffffd5 $ gawk -M 'BEGIN { printf "%#x\n", compl(42) }' -| 0xffffffffffffffd5 When using the -M option, under the hood, In short, using |
This example
shows that zeros come in on the left side. For gawk
, this is
always true, but in some languages, it’s possible to have the left side
fill with ones.
If you don’t
understand this paragraph, the upshot is that gawk
can only
store a particular range of integer values; numbers outside that range
are reduced to fit within the range.
Next: Getting Type Information, Previous: Time Functions, Up: Built-in Functions [Contents][Index]


Tetra is a high-level programming language that is designed to make parallel programming easier to teach and learn.
# simple Python-like syntax
def findMax(values [int]) int:
# static type inference
max = 0
# built in parallelism
parallel for v in values:
if v > max:
# easy synchronization
lock:
max = v
return max
There are going to be big changes coming to the language this summer, so we are officially calling the current state 0.1. Read more news on the news page.
Check out the tutorial for a quick introduction to the language, or the language or library reference pages for more complete information.
Report any bugs in Tetra or contribute ideas to our issue tracker, and contribute code on our GitHub page.


Symbol Index for "Associative Subject Relation"
Symbol Index for diagram
"Associative Subject Relation"
Associative Subject Relation (Class)
Inter Subject Relationship (Class)
ISR/Role (Generalization Node)
Partitive Subject Relation (Class)


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Treebank Statistics: UD_Sinhala-STB: POS Tags: AUX
There are 11 AUX
lemmas (2%), 16 AUX
types (3%) and 47 AUX
tokens (5%).
Out of 13 observed tags, the rank of AUX
is: 10 in number of lemmas, 8 in number of types and 6 in number of tokens.
The 10 most frequent AUX
lemmas: තිබෙ, ඇත, හැකි, නැත, වෙ, යුතු, නෑ, තිබ, පවති, ලබ
The 10 most frequent AUX
types: තිබේ, නැත, හැකි, ඇත, යුතු, වේ, ඇත්තේ, ඇති, තිබිණි, පවතී
The 10 most frequent ambiguous lemmas: තිබෙ (AUX 13, VERB 4), ඇත (AUX 7, VERB 4), වෙ (VERB 16, AUX 5, NOUN 1), පවති (VERB 3, AUX 1), ලබ (AUX 1, VERB 1), සිටි (VERB 2, AUX 1)
The 10 most frequent ambiguous types: තිබේ (AUX 13, VERB 4), වේ (AUX 2, VERB 2), ඇත්තේ (VERB 3, AUX 1), ඇති (AUX 1, VERB 1), විය (VERB 3, AUX 1)
- තිබේ
- වේ
- ඇත්තේ
- ඇති
- විය
Morphology
The form / lemma ratio of AUX
is 1.454545 (the average of all parts of speech is 1.145336).
The 1st highest number of forms (4) was observed with the lemma “වෙ”: විය, වූහ, වෙති, වේ.
The 2nd highest number of forms (3) was observed with the lemma “ඇත”: ඇත, ඇත්තේ, ඇති.
The 3rd highest number of forms (2) was observed with the lemma “තිබෙ”: තිබිණි, තිබේ.
AUX
occurs with 7 features: VerbForm (47; 100% instances), Tense (20; 43% instances), Aspect (10; 21% instances), Mood (10; 21% instances), Polarity (7; 15% instances), Person (2; 4% instances), Voice (1; 2% instances)
AUX
occurs with 10 feature-value pairs: Aspect=Perf
, Aspect=Prosp
, Mood=Ind
, Person=3
, Polarity=Neg
, Tense=Past
, Tense=Pres
, VerbForm=Fin
, VerbForm=Part
, Voice=Act
AUX
occurs with 15 feature combinations.
The most frequent feature combination is VerbForm=Fin
(12 tokens).
Examples: තිබේ, හැකි, ඇත, නැත, යුතු, යුතුය, වේ, තිබිණි, පවතී, විය
Relations
AUX
nodes are attached to their parents using 6 different relations: aux (38; 81% instances), root (4; 9% instances), cop (2; 4% instances), acl (1; 2% instances), aux:pass (1; 2% instances), compound:lvc (1; 2% instances)
Parents of AUX
nodes belong to 4 different parts of speech: VERB (35; 74% instances), NOUN (7; 15% instances), (4; 9% instances), ADJ (1; 2% instances)
41 (87%) AUX
nodes are leaves.
2 (4%) AUX
nodes have one child.
0 (0%) AUX
nodes have two children.
4 (9%) AUX
nodes have three or more children.
The highest child degree of a AUX
node is 4.
Children of AUX
nodes are attached using 8 different relations: nsubj (4; 25% instances), punct (4; 25% instances), dep (2; 13% instances), obj (2; 13% instances), advmod (1; 6% instances), compound:prt (1; 6% instances), obl (1; 6% instances), xcomp (1; 6% instances)
Children of AUX
nodes belong to 5 different parts of speech: NOUN (7; 44% instances), PUNCT (4; 25% instances), VERB (3; 19% instances), PART (1; 6% instances), PRON (1; 6% instances)


Predict the pick up density of yellow cabs at a given particular time and a location in new york city using Linear Regression, Random Forest, XGBoost, Time Series Forecasting and Fourier Transformation.
View More..
Classify the given genetic variations/mutations based on evidence from text- based clinical literature using Logistic Regression, Random Forest, TF-IDF and Feature Engineering.
View More..


Paul Reubens Announces Tour To Celebrate 35th Anniversary Of ‘Pee-Wee’s Big Adventure’
by Aynslee DarmonPee-wee is heading out on tour.
Paul Reubens, the creator and star of “Pee-wee’s Playhouse” and three Pee-wee Herman films, announced a tour to celebrate the 35th anniversary of 1985’s “Pee-wee’s Big Adventure”.
The show will feature a screening of the hit film, as well as live behind-the-scenes stories from Reubens himself.
“Pee-wee’s Big Adventure” marked the directorial debut for Tim Burton. It was composed by Danny Elfman.
The 20-city tour will kick off Feb. 14 in Portland, Oregon, and runs through March 29 in Washington, DC. No Canadian dates have been announced.
In 2016, Netflix released the most recent Pee-wee film, “Pee-wee’s Big Holiday”.
Tickets will go on sale to the general public on Dec. 13.


|
Interface Summary |
| UrlCreator |
A UrlCreator is a class whoes implementor is resonposible for creating URL patterns as Strings. |
| UrlMapping |
An interface that defines a URL mapping. |
| UrlMappingData |
Holds information about a parsed URL such as the tokens that make up the URL, The URLs (plural)
that the UrLMapping logically maps to and so forth |
| UrlMappingEvaluator |
An interface that evaluates URL mapping from the given Spring Resource or class |
| UrlMappingInfo |
The UrlMappingInfo interface defines that data that was produced when matching a URI with a UrlMapping instance. |
| UrlMappingParser |
Parses a Grails URL mapping into a UrlMappingData object that holds various information about the mapping
A Grails URL pattern is not a regex, but is an extension to the form defined by Apache Ant and used by
Spring AntPathMatcher. |
| UrlMappingsHolder |
Main entry point of Grails URL mapping mechanism. |
|
Class Summary |
| AbstractUrlMapping |
Abstract UrlMapping implementation that provides common basic functionality |
| DefaultUrlCreator |
The default implementation of the UrlCreator interface that constructs URLs in Grails
default pattern of /controllerName/actionName/id |
| DefaultUrlMappingData |
Default implementating of the UrlMappingData interface. |
| DefaultUrlMappingEvaluator |
A UrlMapping evaluator that evaluates Groovy scripts that are in the form:
mappings {
/$post/$year? |
| DefaultUrlMappingInfo |
A Class that implements the UrlMappingInfo interface and holds information established from a matched
URL |
| DefaultUrlMappingParser |
A simple implementation of the UrlMappingParser interface. |
| DefaultUrlMappingsHolder |
The default implementation of the UrlMappingsHolder interface that takes a list of mappings and
then sorts them according to their precdence rules as defined in the implementation of Comparable |
| RegexUrlMapping |
A UrlMapping implementation that takes a Grails URL pattern and turns it into a regex matcher so that
URLs can be matched and information captured from the match. |
| ResponseCodeMappingData |
A mapping data for response codes (numbers) |
| ResponseCodeUrlMapping |
A Url mapping for http response codes |
| UrlMappingsHolderFactoryBean |
A FactoryBean for constructing the UrlMappingsHolder from the registered UrlMappings class within a
GrailsApplication |


Qantas to test direct flight from London to Sydney
The service is expected to take 19 hours.
Qantas is set to try a new ultra-long haul flight from London to Sydney as part of a trial for a potential commercial route.
The test flight, as part of Qantas’s Project Sunrise, will see a Boeing 787-9 Dreamliner carry just 40 people – including crew – to the other side of the world in approximately 19 hours.
The flight was scheduled to leave London at 6am on Thursday, local time, and arrive into Sydney around lunch time on Friday, a Qantas spokesman said.
A Dreamliner can usually carry between 230 and 300 people depending on its interior set-up.
Currently it is impossible to fly a plane at full capacity of both passengers and cargo from cities on the east coast of Australia to London without stopping to refuel.
It is possible to fly non-stop from London to the city of Perth in Western Australia as it is 1,600 miles closer.
Despite vowing to slash carbon emissions and reach net zero by 2050, the Australian airline is testing the viability of the London to Sydney route as a regular commercial flight.
The airline said all carbon emissions from Thursday’s take-off will be fully offset.
Those on board will be mostly Qantas employees and will be fitted with monitors to track their sleep patterns, food and drink intake, lighting, physical movement and in-flight entertainment.
The data will be assessed by researchers from the Charles Perkins Centre – a medical institute at the University of Sydney – to assess the impact of the flight on their health, wellbeing and body clock.
A team from Melbourne’s Monash University will work with pilots and crew to monitor melatonin levels before, during and after the flight. Melatonin is the hormone that regulates sleep cycles.
Pilots will wear a device that tracks brain wave patterns and monitors alertness, Qantas said, to gather data on the best work and rest patterns for long-haul services.
19
Approximate hours in flight timeQantas
The airline said the data on crew wellbeing and alertness will be shared with the Australia’s Civil Aviation Safety Authority to inform future regulations for ultra-long haul flights.
Qantas will also gather general feedback from passengers on food choices, stretching and wellbeing zones and in-flight entertainment.
The airline’s chief executive Alan Joyce said previously: “Ultra-long haul flying presents a lot of common sense questions about the comfort and wellbeing of passengers and crew.
“These flights are going to provide invaluable data to help answer them.”
It will be the second aircraft to fly the route non-stop – the first touched down in August 1989.
Qantas did fly a Dreamliner non-stop from New York to Sydney last month as part of Project Sunrise, although the route is around 1,000 miles shorter.
It is due to make a final decision on the viability of Project Sunrise as a commercial flight route by the end of the year.


TOTLE
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JETM Basic concepts
Consider a Java™ application that has or potentially may have performance problems. What do you do?
Most likely you will go ahead and profile the application using a Java Profiler or just log execution times to a logging framework. Both strategies will hopefully give you enough information to understand what is really going wrong in your application.
However these two strategies do have their drawbacks.
The issues
Even though a Java™ Profiler offers a detailed inside-view to your application you sometimes just can't use it. This is because typically a profiler makes use of the Java™ Virtual Machine Profiling Interface (JVMPI) or Java™ Virtual Machine Tool Interface (JVMTI) to collect fine-grained details such as object and memory allocations, execution paths and garbage collector behavior. The usage of these interfaces and the related profiler extensions usually add some overhead to executions times and thus may slow down an application to a point where it is impossible to be used in a production environment.
As an alternative to profiling and often as part of the runtime monitoring process application developers tend to log execution times to log files. Depending on the size of the application and the developer team this tends to be a major nightmare in terms data formatting, quality and consistency.
The idea
While leaving the in-depth application performance analysis in the hands of professional Java Profilers there is often a need to monitor an application under production load or even transparently during development and testing. Therefore it is necessary to provide means to collect statistics similar to the ones of Java Profilers without their side effects. From a high level perspective JETM gives you exactly this ability with minimal (but existing) impact on application performance and minimal requirements for test setup and maintenance.
How does it work?
All you need to do is to mark code fragments as to be measured and associate a name with it. These so called EtmPoints or MeasurementPoints are the foundation of the Java™ Execution Time Measurement Library.
For a quick overview see one minute tutorial. Of course JETM targets a bit more than that, see advanced concepts for further details.


This view allows you to compare LCIA results for various combinations of fragments, processes, scenarios and activity levels.
Results can be saved to a CSV file by clicking on the Export to CSV button.
This table controls the vertical dimension of the bar charts below.
Each bar corresponds to an LCIA result for a table row.
If a chart label is provided, it will appear on the vertical axis. Otherwise, the row number will appear.
You may change activity level and chart label entries. A row can be removed by clicking on the x button
at the end of the row.
Select Fragment or Process type, then select an instance of that type and a scenario.
When Process is selected, the adjacent selection list only contains processes having elementary flows.
You may change the activity level (default is 1) and add a chart label (maximum length is 7 characters).
Then click on the Add button to add your selection to the table above.
A bar chart of LCIA results is shown for every active LCIA Method. You can remove a chart by clicking on the x at the top right corner.


Please enter the folder to be copy from, and then the folder to be copy to. You will need to add the project name (this will set-up the folder name in the target directory).
By default, the extensions to be stored are: {{fileSettings.exts.join(", ")}}.
All files will be compress (*.{{fileSettings.outext}}) at the target directory.


We could not process your request. Please enter your request following this format: localhost/sensors/sensortype/whichdata
sensortype accepts the following values: rain; humidity; wind; temperature
whichdata accepts the following values: current; history


Circle Coaster CSS3 Spinner Generator
Download on GitHub
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Whoa there Cowboy
# Dots
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Preview
Include And Copy JavaScript
OR Copy HTML and CSS


@* * Copyright 2023 HM Revenue & Customs * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *@ @import security.Roles._ @(cachedData: CachedData)(implicit request: Request[_], flash: Flash, user: Option[CachedData], feedbackUrl: String)
@{cachedData.user.firstName + " " + cachedData.user.lastName}


[gecode-users] Runtime problem
Guido Tack
tack at ps.uni-sb.de
Tue Sep 2 14:24:26 CEST 2008
andrea.brambilla at polimi.it wrote:
> I have implemented a scheduler with Gecodej 2.1.1 using Eclipse
> under WinXP.
> The main scope can be summarized as:
>
> for(int i=0, i<benchmarkNumber; i++){
>
> scheduler.loadBenchmark(i);
> scheduler.solveBenchmark(i);
> scheduler.printResult();
> }
>
> I am using a BranchAndBound strategy.
> I noticed that for i=3 I get some suboptimal solutions but the B&B
> cannot be completed and the program exits with an error. I have
> attached the correspondent log file.
> I tried with smaller problem instances and I noticed that the
> program exits around i = 5.
> I suspect it is related with memory consumption.
This does not look like a memory problem, the error reported is
EXCEPTION_ACCESS_VIOLATION. That means that GecodeSearch.dll tried to
access a null pointer. Unfortunately, this can have diverse reasons,
which cannot be analyzed from just the crash log file. Please, as
Mikael suggested, try Gecode/J 2.2.0 first. If the problem persists,
you'll have to give us some more concrete information, e.g. whether
you implement your own propagators and/or branchings in Java.
Cheers,
Guido
More information about the gecode-users
mailing list


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--- title: For a Good Time layout: post tags: [trick] uuid: ea40da28-5d4a-34b9-d762-a00c16292820 ---
At work I am currently maintaining/adding features to a rather large piece of software. It takes over two hours just to build (but this is mostly because C++ takes a long time to compile, being the ugly mess C++ is). I wondered if there would be any, let's say "interesting", comments in there. With all that code there had to be something! I ran this to find out,
find . -name "*.[chCH]" -exec grep \ 'damn\|fuck\|shit\|kludge\|dragon\|idiot\|stupid\|hell' \ {} -Hi \;
And I found maybe a hundred matches. A couple of us got some good laughs for awhile reading some very creative comments and, in a few cases, strings for debugging log output. If you want some code to run this on yourself this 2.4.1 release of Pidgin works fairly well.  */
For an easier way to search a whole lot of code, someone has already compiled some interesting Google Code Search searches that have interesting results. My favorite is probably this one.
Have fun!


|
UMI3D Unity SDK
2.5.b.221125
A UMI3D sdk implementation using Unity
|
Interaction related to the displacement of an object using translation and/or rotations. More...
Classes | |
| class | DofGroup |
| Degree of freedom group. More... | |
| class | DofGroupOption |
| List of DofGroup. More... | |
| class | ManipulationEventContent |
| class | ManipulationListener |
Public Member Functions | |||
| override Bytable | ToByte (UMI3DUser user) | ||
Convert interaction to a Bytable container for a given user.
| |||
| override void | OnUserInteraction (UMI3DUser user, InteractionRequestDto interactionRequest) | ||
| Called by a user on interaction. More... | |||
| override void | OnUserInteraction (UMI3DUser user, ulong operationId, ulong toolId, ulong interactionId, ulong hoverredId, uint boneType, ByteContainer container) | ||
| Public Member Functions inherited from umi3d.edk.interaction.AbstractInteraction | |||
| ulong | Id () | ||
| The public Getter for interactionId. More... | |||
| abstract void | OnUserInteraction (UMI3DUser user, InteractionRequestDto request) | ||
| Called by a user on interaction. More... | |||
| abstract void | OnUserInteraction (UMI3DUser user, ulong operationId, ulong toolId, ulong interactionId, ulong hoverredId, uint boneType, ByteContainer container) | ||
| AbstractInteractionDto | ToDto (UMI3DUser user) | ||
| Convert interaction to Data Transfer Object for a given user. More... | |||
| virtual Bytable | ToByte (UMI3DUser user) | ||
| Convert interaction to a Bytable container for a given user. More... | |||
| bool | LoadOnConnection (UMI3DUser user) | ||
Condition to be loaded on connection.
| |||
| bool | AddConnectionFilter (UMI3DUserFilter filter) | ||
Add a filtering condition from the user filtering.
| |||
| bool | RemoveConnectionFilter (UMI3DUserFilter filter) | ||
Remove a filtering condition from the user filtering.
| |||
| bool | LoadOnConnection (UMI3DUser user) | ||
| Condition to be loaded on connection. More... | |||
| bool | AddConnectionFilter (UMI3DUserFilter filter) | ||
| Add a filtering condition from the user filtering. More... | |||
| bool | RemoveConnectionFilter (UMI3DUserFilter filter) | ||
| Remove a filtering condition from the user filtering. More... | |||
| ulong | Id () | ||
| UMI3D Id of an entity. More... | |||
| bool | IsCountable () | ||
| Could the number of elements be deduced from a size parameter? More... | |||
| Bytable | ToBytableArray (params object[] parameters) | ||
| Convert the parameters to an array of Bytable. More... | |||
Public Attributes | |
| UMI3DNode | frameOfReference |
| Space referential. More... | |
| List< DofGroupOption > | dofSeparationOptions |
| List of DoF seperation options. More... | |
| ManipulationListener | onManipulated = new ManipulationListener() |
| Event called on manipulation by user. More... | |
| Public Attributes inherited from umi3d.edk.interaction.AbstractInteraction | |
| bool | IsSubInteraction = false |
| Indicates if the interaction is part of another. More... | |
| InteractionDisplay | Display |
| Available display information on the interaction More... | |
Protected Member Functions | |
| override AbstractInteractionDto | CreateDto () |
| Create an empty Dto. More... | |
| override void | WriteProperties (AbstractInteractionDto dto, UMI3DUser user) |
| Write the UMI3DNode properties in an object UMI3DNodeDto is assignable from. More... | |
| override byte | GetInteractionKey () |
Retrieve the key associated to the interaction from UMI3DInteractionKeys.
| |
| Protected Member Functions inherited from umi3d.edk.interaction.AbstractInteraction | |
| virtual void | Register () |
| Register the interaction in the UMI3DEnvironment if necessary. More... | |
| virtual void | InitDefinition (ulong id) |
| Initialize interaction's properties. More... | |
| virtual void | OnDestroy () |
| Unity MonoBehaviour OnDestroy method. More... | |
| abstract AbstractInteractionDto | CreateDto () |
| Create an empty Dto. More... | |
| virtual void | WriteProperties (AbstractInteractionDto dto, UMI3DUser user) |
| Write the AbstractInteractionDto properties in an object AbstractInteractionDto is assignable from. More... | |
| abstract byte | GetInteractionKey () |
| Retrieve the key associated to the interaction from UMI3DInteractionKeys. More... | |
Additional Inherited Members | |
| Protected Attributes inherited from umi3d.edk.interaction.AbstractInteraction | |
| bool | inited = false |
| Indicates if InitDefinition has been called. More... | |
Interaction related to the displacement of an object using translation and/or rotations.
|
protectedvirtual |
|
protectedvirtual |
Retrieve the key associated to the interaction from UMI3DInteractionKeys.
Implements umi3d.edk.interaction.AbstractInteraction.
|
virtual |
Called by a user on interaction.
| user | User interacting |
| evt | Interaction data |
Implements umi3d.edk.interaction.AbstractInteraction.
|
virtual |
Implements umi3d.edk.interaction.AbstractInteraction.
Convert interaction to a Bytable container for a given user.
| user |
Reimplemented from umi3d.edk.interaction.AbstractInteraction.
|
protectedvirtual |
Write the UMI3DNode properties in an object UMI3DNodeDto is assignable from.
| scene | The UMI3DNodeDto to be completed |
| user | User to convert for |
Reimplemented from umi3d.edk.interaction.AbstractInteraction.
| List<DofGroupOption> umi3d.edk.interaction.UMI3DManipulation.dofSeparationOptions |
List of DoF seperation options.
| UMI3DNode umi3d.edk.interaction.UMI3DManipulation.frameOfReference |
Space referential.
| ManipulationListener umi3d.edk.interaction.UMI3DManipulation.onManipulated = new ManipulationListener() |
Event called on manipulation by user.


| I l@ve RuBoard |
If you've used lower-level languages such as C or C++, you know that much of your work centers on implementing objects—what some folks call data structures—to represent the components in your application's domain. You need to lay out memory structures, manage memory allocation, implement search and access routines, and so on. These chores are about as tedious (and error prone) as they sound, and usually distract from your programs' real goals.
In typical Python programs, most of this grunt work goes away. Because Python provides powerful object types as an intrinsic part of the language, there's no need to code object implementations before you start solving problems. In fact, unless you have a need for special processing that built-in types don't provide, you're almost always better off using a built-in object instead of implementing your own. Here are some reasons why:
For simple tasks, built-in types are often all you need to represent the structure of problem domains. Because we get things such as collections (lists) and search tables (dictionaries) for free, you can use them immediately. You can get a lot of work done with just Python's built-in object types alone.
In some ways, Python borrows both from languages that rely on built-in tools (e.g., LISP), and languages that rely on the programmer to provide tool implementations or frameworks of their own (e.g., C++). Although you can implement unique object types in Python, you don't need to do so just to get started. Moreover, because Python's built-ins are standard, they're always the same; frameworks tend to differ from site to site.
For more complex tasks you still may need to provide your own objects, using Python statements and C language interfaces. But as we'll see in later chapters, objects implemented manually are often built on top of built-in types such as lists and dictionaries. For instance, a stack data structure may be implemented as a class that manages a built-in list.
Python's built-in types employ already optimized data structure algorithms that are implemented in C for speed. Although you can write similar object types on your own, you'll usually be hard-pressed to get the level of performance built-in object types provide.
In other words, not only do built-in object types make programming easier, they're also more powerful and efficient than most of what can be created from scratch. Regardless of whether you implement new object types or not, built-in objects form the core of every Python program.
Table 2.1 previews the built-in object types in this chapter. Some will probably seem familiar if you've used other languages (e.g., numbers, strings, and files), but others are more general and powerful than what you may be accustomed to. For instance, you'll find that lists and dictionaries obviate most of the work you do to support collections and searching in lower-level languages.
|
Object Type |
Example Constants/Usage |
|---|---|
3.1415, 1234, 999L, 3+4j |
|
|
Strings |
'spam', "guido's" |
|
Lists |
[1, [2, 'three'], 4] |
|
Dictionaries |
{'food':'spam', 'taste':'yum'} |
|
Tuples |
(1,'spam', 4, 'U') |
|
Files |
text = open('eggs', 'r').read() |
| I l@ve RuBoard |


No — even though both
and
may be set with the
same type the tags do not match.
All the text starting with the
will come out emphasised.
Often web pages do not pick the particular font family that the browser uses. For example, unless otherwise specified, most browsers use the "Times Roman" family of fonts. However, the user (you) can set the preferences otherwise, and a file called a "style sheet" can also specify particular fonts. Or you can change the size of the fonts used to display a page (look at the "View" menu option of your browser.)
Note: If you have not done so, find the preferences menu of your browser and change the default fonts.
Your best choice for "variable width font" ("proportional font") is a sans serif font such as Comic Sans MS or Helvetica. With a sans serif font characters do not have the little extra bits ("serifs") at their ends.
The illustration shows fonts with and without serifs. Serifs improve ease of reading in printed text, but with bit-mapped graphics (graphics made up of little dots, such as on your monitor) serifs do not come out as well and make reading more difficult.
Sometimes a web author wants to use a particular font no matter what the user's preferences. A trick for doing this is to include the text as an image file. That is what was done here..


Version-managed concrete AAX_ITransport class.
|
| | AAX_VTransport (IACFUnknown *pUnknown) |
| |
| virtual | ~AAX_VTransport () |
| |
| virtual AAX_Result | GetCurrentTempo (double *TempoBPM) const AAX_OVERRIDE |
| | CALL: Gets the current tempo. More...
|
| |
| virtual AAX_Result | GetCurrentMeter (int32_t *MeterNumerator, int32_t *MeterDenominator) const AAX_OVERRIDE |
| | CALL: Gets the current meter. More...
|
| |
| virtual AAX_Result | IsTransportPlaying (bool *isPlaying) const AAX_OVERRIDE |
| | CALL: Indicates whether or not the transport is playing back. More...
|
| |
| virtual AAX_Result | GetCurrentTickPosition (int64_t *TickPosition) const AAX_OVERRIDE |
| | CALL: Gets the current tick position. More...
|
| |
| virtual AAX_Result | GetCurrentLoopPosition (bool *bLooping, int64_t *LoopStartTick, int64_t *LoopEndTick) const AAX_OVERRIDE |
| | CALL: Gets current information on loop playback. More...
|
| |
| virtual AAX_Result | GetCurrentNativeSampleLocation (int64_t *SampleLocation) const AAX_OVERRIDE |
| | CALL: Gets the current playback location of the native audio engine. More...
|
| |
| virtual AAX_Result | GetCustomTickPosition (int64_t *oTickPosition, int64_t iSampleLocation) const AAX_OVERRIDE |
| | CALL: Given an absolute sample position, gets the corresponding tick position. More...
|
| |
| virtual AAX_Result | GetBarBeatPosition (int32_t *Bars, int32_t *Beats, int64_t *DisplayTicks, int64_t SampleLocation) const AAX_OVERRIDE |
| | CALL: Given an absolute sample position, gets the corresponding bar and beat position. More...
|
| |
| virtual AAX_Result | GetTicksPerQuarter (uint32_t *ticks) const AAX_OVERRIDE |
| | CALL: Retrieves the number of ticks per quarter note. More...
|
| |
| virtual AAX_Result | GetCurrentTicksPerBeat (uint32_t *ticks) const AAX_OVERRIDE |
| | CALL: Retrieves the number of ticks per beat. More...
|
| |
| virtual AAX_Result | GetTimelineSelectionStartPosition (int64_t *oSampleLocation) const AAX_OVERRIDE |
| | CALL: Retrieves the current absolute sample position of the beginning of the current transport selection. More...
|
| |
| virtual AAX_Result | GetTimeCodeInfo (AAX_EFrameRate *oFrameRate, int32_t *oOffset) const AAX_OVERRIDE |
| | CALL: Retrieves the current time code frame rate and offset. More...
|
| |
| virtual AAX_Result | GetFeetFramesInfo (AAX_EFeetFramesRate *oFeetFramesRate, int64_t *oOffset) const AAX_OVERRIDE |
| | CALL: Retrieves the current timecode feet/frames rate and offset. More...
|
| |
| virtual AAX_Result | IsMetronomeEnabled (int32_t *isEnabled) const AAX_OVERRIDE |
| | Sets isEnabled to true if the metronome is enabled. More...
|
| |
| virtual | ~AAX_ITransport () |
| | Virtual destructor. More...
|
| |
| virtual AAX_Result AAX_VTransport::GetCurrentNativeSampleLocation |
( |
int64_t * |
SampleLocation | ) |
const |
|
virtual |
CALL: Gets the current playback location of the native audio engine.
When called from a ProcessProc render callback, this method will provide the absolute sample location at the beginning of the callback's audio buffers.
When called from AAX_IEffectParameters::RenderAudio_Hybrid(), this method will provide the absolute sample location for the samples in the method's output audio buffers. To calculate the absolute sample location for the sampels in the method's input buffers (i.e. the timelin location where the samples originated) subtract the value provided by AAX_IController::GetHybridSignalLatency() from this value.
When called from a non-real-time thread, this method will provide the current location of the samples being processed by the plug-in's ProcessProc on its real-time processing thread.
- Note
- This method only returns a value during playback. It cannot be used to determine, e.g., the location of the timeline selector while the host is not in playback.
- Parameters
-
| [out] | SampleLocation | Absolute sample location of the first sample in the current native processing buffer |
Implements AAX_ITransport.


PAMML
Planning Analysis & Modeling Markup Language
XML Schema
Web service descriptions (WSDL files)
- Publishing a data set in Shapefile format
- Publishing multiple data sets in Shapefile format
- Publishing multiple data sets in multiple formats
- Publishing a spatial buffer model whose output is a Web Feature Service
- Publishing that model with an adjustable parameter
- Allowing a user to save their adjustments for others to see
Notebook
Population Density Modeling
Collateral Material
Speaking the Same Language: Using XML for Distributed and Collaborative
Planning Analytics
Presentation at ACSP/AESOP 2003
Paper (Adobe Acrobat PDF) | Presentation Slides (Microsoft PowerPoint)
A Framework for Collaborative Decision Support Modeling using OGC Specifications
Presented at the December, 2002 OGC Technical Committee meeting
MS Powerpoint format (zipped)
| Adobe Acrobat format


How We Started
Chatham Homebuilders and Remodelers is a second generation family-oriented company serving Savannah and the Lowcountry since 1942. Martin J. "Mike" Koncul, Sr., its founder, focused on integrity and quality, establishing a bond with each customer that resulted in a long-term loyal client base. His sons Michael and Stephen Koncul continue that tradition.
For 38 years Michael and Stephen have built and remodeled some of Savannah’s most beautiful homes with a hands-on approach and a desire to put customers first . They continuously look for ways to improve their product with each and every home. Their attention to detail and quick response time to issues that may arise are what set them apart from other builders and remodelers. Just like their father, they have developed a following of loyal clients who choose them again and again for their projects.
Give Michael or Stephen a call and let them help you achieve your dream home or remodel project.
What our Clients are Saying
"I have nothing but the most positive opinion of Michael, the subs and the entire company. I have had a very good experience with my bathroom project and am now looking forward to a new project in my den, so I know just who to go to...Chatham Homebuilders." Cindy Castrillo
"We have great gratitude for the devotion and professionalism that Chatham Homebuilders gave to building our new home. From permits to the turn of the key we enjoyed their working their magic and building a home that was made for our family. We appreciate your putting up with our many questions before, during and after the construction of our home. It is nice knowing you are still just a phone call away when we need you." Leigh and John Ebberwein
"Michael and Stephen have done one new construction, two major renovations and several minor projects for us over the last 24 years. We keep coming back to them because we trust their judgement and know that every job will be done with the highest quality workmanship in a timely manner and at a fair price. They are conscientious, creative and fun to work with. We consider them family. " Sherry and Jim Holtzclaw
"We have much appreciation for the outstanding job in building our first (and last) home. We could not be more pleased. The process was easy from start to finish. On time and on budget with a home that greatly exceeds our expectations--we could not have asked for more." Debra and Jeff Mahany