text stringlengths 454 608k | url stringlengths 17 896 | dump stringclasses 91
values | source stringclasses 1
value | word_count int64 101 114k | flesch_reading_ease float64 50 104 |
|---|---|---|---|---|---|
Docassemble is licensed under the MIT License. This means that a fork of the project could be distributed as non-free software.
Note that docassemble has a number of dependencies, which have various licenses of their own.
Some of these dependencies are Python packages that are installed automatically when the docassemb... | https://docassemble.com.br/docs/license.html | CC-MAIN-2020-45 | refinedweb | 486 | 50.46 |
Packages a bit of a Slackware backlog which I am getting rid of now, thanks to my automated build scripts (creating these packages took time, not effort).
LibreOffice
The Libre Office developers had published their 3.6.5 release last week, and I finally felt good enough to build packages. I did a quick examination and ... | http://alien.slackbook.org/blog/packages-for-libreoffice-3-6-5-calibre-and-steamclient-and-lots-of-movement-on-the-horizon/ | CC-MAIN-2015-18 | refinedweb | 1,711 | 67.25 |
Numpy and Pandas are the most used Python libraries in the field of data science or AI. If you want to convert NumPy array to dataframe then this entire tutorial is for you. I will show how to create a Numpy Array and convert it to Dataframe and dataframe to Numpy array.
Syntax to Convert Numpy Array to Dataframe
There... | https://www.datasciencelearner.com/convert-numpy-array-to-dataframe/ | CC-MAIN-2021-39 | refinedweb | 520 | 73.88 |
View all headers
Path: senator-bedfellow.mit.edu!dreaderd!not-for-mail
Message-ID: <joel-furr/faq_1083761618@rtfm.mit.edu>
Supersedes: <joel-furr/faq_1082292761@rtfm.mit.edu>
Expires: 5 Jun 2004 12:53:38 GMT
X-Last-Updated: 2000/05/11
Newsgroups: alt.fan.joel-furr,alt.bonehead.joel-furr,alt.answers,news.answers
Approve... | http://www.faqs.org/faqs/joel-furr/faq/ | CC-MAIN-2018-05 | refinedweb | 20,783 | 67.69 |
sympy.physics.quantum Bra and Ket: orthonormal basis
i would like to be able to tell
qapply from
sympy.physics.quantum that i have a set (2 in my example) of orthonormal vectors:
from sympy.physics.quantum import Bra, Ket, qapply, Dagger e0 = Ket('e0') e1 = Ket('e1') X = e1*Dagger(e0) + e0*Dagger(e1) qapply(X * e1) # -... | https://ask.sagemath.org/question/37119/sympyphysicsquantum-bra-and-ket-orthonormal-basis/ | CC-MAIN-2019-13 | refinedweb | 151 | 72.16 |
Originally posted by Yuriy Zilbergleyt: Isn't the answer in your topic title - the Singleton pattern?
public class MySingleton {
private static MySingleton theInstance = new MySingleton();
public static MySingleton getInstance() {
return theInstance;
}
private MySingleton() {
}
}
btw: your corrected version is not thre... | http://www.coderanch.com/t/403313/java/java/Related-Singleton-class | CC-MAIN-2014-42 | refinedweb | 510 | 51.78 |
C# defines the following character escape sequences:
\'– single quote, needed for character literals
\"– double quote, needed for string literals
\\– backslash
\0– Unicode character 0
\a– Alert (character 7)
\b– Backspace (character 8)
\f– Form feed (character 12)
\n– New line (character 10)
\r– Carriage return (charac... | https://blogs.msdn.microsoft.com/csharpfaq/2004/03/12/what-character-escape-sequences-are-available/ | CC-MAIN-2017-17 | refinedweb | 493 | 61.67 |
HI! could anyone help me out in editing the following code so that the list of number is displayed in ascending order. thanks.
#include <iostream.h> void main() { int count; cout << "Enter a number: "; cin >> count; while (count > 0) { cout << count << endl; --count; } }
No one here will re-write it for you (or at leas... | http://www.daniweb.com/software-development/cpp/threads/327272/display-in-acending-order | CC-MAIN-2014-15 | refinedweb | 221 | 83.56 |
Hello, Baptiste Lepilleur wrote: > I'm not sure you are the right person I should send this to, but I can not > find any other contact to contribute my patch. I am the right person; you could also have sent it to the bug-gnu-libiconv mailing list. > The attached patch fix the following issues I run into when attempt to... | https://lists.gnu.org/archive/html/bug-gnu-libiconv/2007-03/msg00004.html | CC-MAIN-2019-35 | refinedweb | 264 | 68.36 |
Opened 9 years ago
Last modified 5 years ago
#15709 new defect
Powering with IntegerMod/GF exponents
Description (last modified by )
From the google notebook bug reports
# I lost several hours because Sage silently converted a number defined mod n to an integer # when it appeared as an exponent. # I was working in a di... | https://trac.sagemath.org/ticket/15709 | CC-MAIN-2022-33 | refinedweb | 937 | 70.63 |
This is my second time taking C++ course and I'm about to fail again since I'm barely hanging on with a C-D grade percentage. Here is the problem. I'm using the book "Beginning C++ Through Game Programming - 2nd Edition" and Dev-C++ to compile code.
I'm not even majoring in Computer Science so Programming is just not m... | https://www.daniweb.com/programming/software-development/threads/122590/need-help-or-else-im-gonna-get-kick-out-of-school-on-probation-again | CC-MAIN-2021-39 | refinedweb | 413 | 65.46 |
Easy sentence similarity with BERT Sentence Embeddings using John Snow Labs NLU
1 Python line to Bert Sentence Embeddings and 5 more for Sentence similarity using Bert, Electra, and Universal Sentence Encoder Embeddings for Sentences
What will we cover
This tutorial shows you how easy it is to get the latest Bert Sente... | https://medium.com/spark-nlp/easy-sentence-similarity-with-bert-sentence-embeddings-using-john-snow-labs-nlu-ea078deb6ebf | CC-MAIN-2021-49 | refinedweb | 1,446 | 50.36 |
import my_package print(my_package.__version__) # 1.2.3” perform two basic functions. They may convey information to the interpreter (methods), or they can convey information to the programmer (attributes).
Dunders are used for creation (
__init__), comparisons (
__eq__), attribute access (
__version__), and many more.... | https://blog.finxter.com/understanding-the-__version__-attribute-in-python/ | CC-MAIN-2022-33 | refinedweb | 474 | 52.87 |
Do I need the servo shield if I want to control just one hitec servo like the HS-85MG? Can I just connect it directly to pins one of the OpenMV board to control it with Servo.py script?
No, you can control up to 3 servos directly with the M7 camera. If you need to control more servos, you’ll need the servo shield.
Hi I... | https://forums.openmv.io/t/servo-shield/391 | CC-MAIN-2021-17 | refinedweb | 653 | 81.63 |
Michal Zalewski sent the following mail to security@mozilla.org, full-disclosure and bugtraq:
- - - - - - - - - - - - - - - - - - - - -
The bug is filed under Networking: Cookies. It depends on the code, but the way I understand the bug is that Mozilla thinks the data comes from coredump.cx although it actually comes f... | https://bugzilla.mozilla.org/show_bug.cgi?id=370445 | CC-MAIN-2017-04 | refinedweb | 2,710 | 65.73 |
- Streaming the Images
- Displaying Thumbnails
- Displaying Larger Versions of the Images
- Ready To Go?
In part 1 of this series, I explained how to use C# scripts to get your web site's images into your SQL Server database. In this article, I show you how to win the second half of the battle by retrieving images from... | http://www.informit.com/articles/article.aspx?p=377078&seqNum=4 | CC-MAIN-2018-47 | refinedweb | 879 | 61.02 |
WHEN Detroit's new mayor took the stage at a recent breakfast forum, the audience left their eggs and bacon to give him a standing ovation. “You've got nowhere to go but down from here,” the forum's moderator said dryly.
Dave Bing played basketball for the Detroit Pistons before becoming a respected businessman. On May... | http://www.economist.com/node/13745846 | CC-MAIN-2015-14 | refinedweb | 579 | 64.1 |
lp:~andreserl/maas-images/lp1654063
- Get this branch:
- bzr branch lp:~andreserl/maas-images/lp1654063
Branch merges
- Scott Moser: Pending requested 2017-04-25
- Diff: 26 lines (+4/-4)1 file modifiedconf/centos.yaml (+4/-4)
Related bugs
Related blueprints
Branch information
- Owner:
- Andres Rodriguez
- Project:
- ma... | https://code.launchpad.net/~andreserl/maas-images/lp1654063 | CC-MAIN-2020-40 | refinedweb | 599 | 68.87 |
Best International logistics ship China to Poland
US $10-30 / Cubic Meter
2 Cubic Meters (Min. Order)
CONVEYOR SHIP
US $300000-500000 / Set
1 Set (Min. Order)
alibaba ship dhl from shenzhen export
US $3-99 / Unit
1 Cubic Meter (Min. Order)
dredger ship 2015 new
US $130000-900000 / Set
1 Set (Min. Order)
top 10 internat... | http://www.alibaba.com/showroom/ships-particular.html | CC-MAIN-2017-04 | refinedweb | 646 | 69.48 |
Instructs game to try to render at a specified frame rate.
The default
targetFrameRate is a special value -1, which indicates that the game should render at the platform's default frame rate. This default rate depends on the platform:
- On standalone platforms the default frame rate is maximum achievable frame rate.
-... | https://docs.unity3d.com/ScriptReference/Application-targetFrameRate.html | CC-MAIN-2018-39 | refinedweb | 289 | 64 |
JSP Session Object
JSP Session Object JSP Session Object?
Session Object denotes the data associated with a specific session of user. The class or the interface name of the object session is http.HttpSession. The object session
jsp - session - JSP-Servlet
JSP - Session How to manage session in JSP
JSp session time out
... | http://www.roseindia.net/tutorialhelp/comment/84764 | CC-MAIN-2015-22 | refinedweb | 1,271 | 58.58 |
In my constant quest to REST up web apps and create a better world for our children and our children’s children, I’ve started to use nested controllers to create a local namespace/hierarchy in the controllers of our Rails apps. The pattern here is simple. Let’s say you have a User model and an Article model. User has_m... | http://robots.thoughtbot.com/regulators-mount-up | CC-MAIN-2014-41 | refinedweb | 852 | 54.93 |
In this article I would like to help you make your second gadget. As you have probably already found out, the Gadget APIs are not so well documented yet (and not very rich), there are some bugs here and there, and not everything works the way you want it to the first time around. Moreover, being an experienced .NET or ... | http://www.codeproject.com/KB/gadgets/gadgettips.aspx | crawl-002 | refinedweb | 7,027 | 64.61 |
Connected operations in ADO.NET are data access scenarios that require tight binding and open connection to the data source while working with the connected subset of the ADO.NET object model. This is in contrast to the round-tripping and client manipulation of the DataSet, which is the disconnected data vehicle of cho... | http://www.informit.com/articles/article.aspx?p=26568&seqNum=9 | CC-MAIN-2017-13 | refinedweb | 266 | 66.44 |
#include <FXMDIChild.h>
Inheritance diagram for FX::FXMDIChild:
GUI Controls are connected to the MDI child via delegation through the MDI client, which forwards messages it receives to the active MDI child. The MDI child itself tries to further delegate messages to its single content window, and if not handled there, ... | http://fox-toolkit.org/ref16/classFX_1_1FXMDIChild.html | CC-MAIN-2017-22 | refinedweb | 265 | 59.43 |
You were in Boston before, right? Welcome to the Bay Area...
Thank you! In response to your solving one of my long-standing complaints about the recentlog, I'll try to post something interesting to it.
Load test grapher
Background: I've been slowly playing with a suite of software for looking at performance. It's one o... | http://www.advogato.org/person/slamb/diary/46.html | CC-MAIN-2014-35 | refinedweb | 532 | 65.62 |
Today we’re excited to announce our Release Candidate of TypeScript 4.2! Between now and the stable release of TypeScript 4.2, we expect no further changes apart from critical bug fixes.
To get started using the RC, you can get it through NuGet, or use npm with the following command:
npm install typescript@rc
You can a... | https://devblogs.microsoft.com/typescript/announcing-typescript-4-2-rc/ | CC-MAIN-2021-17 | refinedweb | 3,606 | 56.96 |
Walter Doerwald wrote: > > ... > > But this could be easily built on top of a parser that delivers the > attribute value as a plain string, simply call the parser again with > the attribute value string. The problem is keeping the correct namespace > context. Very few parsers return attribute values as plain strings an... | https://mail.python.org/pipermail/xml-sig/2000-June/002601.html | CC-MAIN-2016-36 | refinedweb | 162 | 65.42 |
AWS for SAP
SAP monitoring: A serverless approach using Amazon CloudWatch
With more than 5000 active AWS customers running SAP on AWS, we see customers run SAP workloads on a diverse set of SAP releases and versions. Most customers are working with SAP NetWeaver ABAP-based environments composed of one or more applicati... | https://aws.amazon.com/blogs/awsforsap/sap-monitoring-a-serverless-approach-using-amazon-cloudwatch/ | CC-MAIN-2021-04 | refinedweb | 1,235 | 53.31 |
Suppose you measure people on two independent attributes, X and Y, and take those for whom X+Y is above some threshold. Then even though X and Y are uncorrelated in the full population, they will be negatively correlated in your sample.
This article gives the following example. Suppose beauty and acting ability were un... | https://www.johndcook.com/blog/2017/09/10/negative-correlation-introduced-by-success/ | CC-MAIN-2022-40 | refinedweb | 847 | 57.37 |
read24 - Server: API Endpoints - Book and Login
July 3, 2020
We will mock a database. The database will just be a JSON file for now. Now,
in order for the TypeScript project to recognize JSON imports, the
tsconfig.json file must be edited to support this. The
resolveJsonModule property should be added with
true.
{ "com... | http://rogerngo.com/article/20200703_13_read24_api_book_login/ | CC-MAIN-2020-34 | refinedweb | 914 | 53.58 |
This section explains each of C#'s predefined types:
Value types
Reference types
All of these types alias types found in the System namespace. For example, there is only a syntactic difference between these two statements:
int i = 5; System.Int32 i = 5;
For unsigned integers that are n bits wide, possible values range ... | http://etutorials.org/Programming/C+in+a+nutshell+tutorial/Part+I+Programming+with+C/Chapter+2.+C+Language+Basics/2.5+Predefined+Types/ | CC-MAIN-2017-22 | refinedweb | 1,059 | 55.03 |
inspectdb
django-admin inspectdb
When
django.contrib.gis is in your
INSTALLED_APPS, the
inspectdb management command is overridden with one from GeoDjango. The overridden command is spatially-aware, and places geometry fields in the auto-generated model definition, where appropriate.
ogrinspect
django-admin ogrinspect ... | https://docs.w3cub.com/django~3.1/ref/contrib/gis/commands | CC-MAIN-2021-43 | refinedweb | 344 | 50.73 |
Introduction: Getting Started With Emlid Navio+/Navio2
Recently I've got need in building my own copter for research purposes. First of all, that was my first experience with drones, secondly I didn't have much resources to buy many expensive components. That is why I've decided to use Raspberry Pi 2 (which wasn't new ... | https://www.instructables.com/Getting-Started-With-NavioNavio2/ | CC-MAIN-2021-31 | refinedweb | 2,570 | 72.46 |
plone.dexterity 2.2.1
Flexible CMF content
Dexterity
"Same, same, but different"
Dexterity is a system for building content types, both through-the-web and as filesystem code. It is aimed at Plone, although this package should work with plain Zope + CMF systems.
Key use cases (see docs/Design.txt) 'exec'" (and really, ... | https://pypi.python.org/pypi/plone.dexterity/2.2.1 | CC-MAIN-2014-10 | refinedweb | 3,117 | 57.16 |
Gets a copy of the distinguished name (DN) of the parent of an entry. Before calling this function, you should call slapi_dn_normalize_case() to normalize the DN and convert all characters to lowercase.
If you want to check if the DN is the suffix of the local database, call the slapi_dn_beparent() function instead.
#i... | http://docs.oracle.com/cd/E19693-01/819-0996/aaifl/index.html | CC-MAIN-2015-27 | refinedweb | 116 | 63.7 |
I have some Python code that is sending data to a Thingspeak page. I would like to switch it to send to my Cayenne app. I haven’t found much python-to-Cayenne documentation, am I missing it somewhere?
Cayenne MQTT Python Library
Welcome to the Cayenne community!
What data would you like to send? Is it coming from a dev... | https://community.mydevices.com/t/cayenne-mqtt-python-library/1861 | CC-MAIN-2018-47 | refinedweb | 1,164 | 74.29 |
On Mon, 2005-03-14 at 11:29 -0800, Matt Mackall wrote:> On Mon, Mar 14, 2005 at 10:42:45AM -0800, john stultz wrote:> > > > > > +static inline cycle_t read_timesource(struct timesource_t* ts)> > > > +{> > > > + switch (ts->type) {> > > > + case TIMESOURCE_MMIO_32:> > > > + return (cycle_t)readl(ts->mmio_ptr);> > > > + ... | http://lkml.org/lkml/2005/3/14/203 | CC-MAIN-2016-50 | refinedweb | 492 | 63.29 |
Ext.Direct .NET Alternative Implementation
Ext.Direct .NET Alternative Implementation
You can also take a look at my slightly modified version of Ext Direct router posted by Evan. Some of the changes I've made are:
- Website instead of Webapplication
- Instead of JSON.NET, this uses Microsoft's Javascript Serialization... | http://www.sencha.com/forum/showthread.php?75311-Ext.Direct-.NET-Alternative-Implementation | CC-MAIN-2014-35 | refinedweb | 260 | 65.22 |
View
Hello,
I have created a simple wcf service hosted in IIS and wcf client and figured out that when u catch a FaultException from the wcf service and then call client.Abort() to release the session (as the microsoft samples said) it doesn't release the session and
hangs up on the 11th call.
Here is example:
Wcf Serv... | http://www.dotnetspark.com/links/10570-wcf-proxy-generation-encapsulates-original.aspx | CC-MAIN-2017-22 | refinedweb | 131 | 54.15 |
I'm posting this to anyone who can do it, I'm not really having any problems with it... I just can 't even begin to get what I need to do in the question... If you can't do it or think I'm just lazy, please don't leave your angry comments, I'm just looking for an answer to this very difficult question.
Design a class M... | http://cboard.cprogramming.com/cplusplus-programming/100040-cplusplus-email-box-program.html | CC-MAIN-2015-27 | refinedweb | 351 | 70.33 |
Lock a mutex
#include <threads.h> int mtx_lock( mtx_t *mutex );
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The mtx_lock() function locks the mutex object referenced by mutex. If the mutex is already locked, then the calling thread blocks until it has ac... | http://www.qnx.com/developers/docs/7.0.0/com.qnx.doc.neutrino.lib_ref/topic/m/mtx_lock.html | CC-MAIN-2019-04 | refinedweb | 107 | 66.64 |
scikit-learn : Support Vector Machines (SVM)
Support vector machine (SVM) is a set of supervised learning method, and it's a classifier.
Picture source : Support vector machine
The support vector machine (SVM) is another powerful and widely used learning algorithm.
It can be considered as an extension of the perceptron... | http://www.bogotobogo.com/python/scikit-learn/scikit_machine_learning_Support_Vector_Machines_SVM.php | CC-MAIN-2017-26 | refinedweb | 1,158 | 54.22 |
Advance (Enterprise) Features
Advance (Enterprise) Features
Clustering
Clustering feature works with only JDBCJobStore... Features
Plug-Ins
For plugging-in additional functionality Quartz
provides
Quartz Tutorial
:
Advance
(Enterprise) Features
Clustering feature...
Quartz Tutorial
In this Quartz Tutorial you will how ... | http://www.roseindia.net/tutorialhelp/comment/90557 | CC-MAIN-2014-10 | refinedweb | 1,493 | 56.55 |
OwnTech NGND driver Zephyr Module is in charge of driving the Neutral-Ground switch of the Power Converter.
How to use
To change the state of the Neutral-Ground switch using the NGND driver, the
ngnd.h file must be included:
Then, the driver structure has to be obtained from Zephyr using the following function:
Finally... | https://www.owntech.org/en/ngnd-driver/ | CC-MAIN-2021-49 | refinedweb | 203 | 53.71 |
Under
Software\, there is a message to registry snoopers: The first value is called "!Do not use this registry key" and the associated data is the message "Use the SHGetFolderPath or SHGetKnownFolderPath function instead."?
Man that's a tough one. I'll let you puzzle that out for a while.
Okay, here, I'll tell you: The... | https://blogs.msdn.microsoft.com/oldnewthing/20110322-00/?p=11163/ | CC-MAIN-2018-34 | refinedweb | 1,673 | 71.95 |
Base types, Collections, Diagnostics, IO, RegEx…
Those of you who are already using Silverlight 1.1 Alpha may
have seen that the familiar non-generic collections were all marked as
obsolete. This includes almost everything under the System.Collections
namespace. You shouldn’t be too surprised. We’ve been telling you fo... | http://blogs.msdn.com/b/bclteam/archive/2007/06/26/non-generic-collections-to-be-removed-from-silverlight-inbar-gazit.aspx | CC-MAIN-2015-11 | refinedweb | 976 | 58.08 |
panda3d.core.MeshDrawer¶
from panda3d.core import MeshDrawer
- class
MeshDrawer¶
Bases:
TypedObject
Mesh drawer creates a single geom object that can be shaped with different draw commands. This is an efficient way to render bunch of billboards, particles, fast changing triangles. Its implemented by recycling same geom... | https://docs.panda3d.org/1.10/python/reference/panda3d.core.MeshDrawer | CC-MAIN-2020-05 | refinedweb | 655 | 57.98 |
Ruediger R. Asche
Microsoft Developer Network Technology Group
Created: January 11, 1994
This is the first in a series of three articles that deal with deadlocks in multithreaded Win32®-based applications. This article introduces the notion of program invariants and the theoretical framework of Petri nets as a way to m... | http://msdn.microsoft.com/en-us/library/ms810303.aspx | crawl-002 | refinedweb | 6,921 | 54.46 |
First of all, I'll borrow Bret Pettichord's terminology by saying that there are two main classes of Web app testing tools:
- Tools that simulate browsers (Bret calls them "Web protocol drivers") by implementing the HTTP request/response protocol and by parsing the resulting HTML
- Tools that automate browsers ("Web br... | http://agiletesting.blogspot.com/2005/02/web-app-testing-with-python-part-1.html | CC-MAIN-2019-39 | refinedweb | 2,439 | 62.17 |
Design patterns and practices in .NET: the Flyweight pattern
June 10, 2013 6 Comments
Introduction
The main intent of the Flyweight pattern is to structure objects so that they can be shared among multiple contexts. It is often mistaken for factories that are responsible for object creation. The structure of the patter... | https://dotnetcodr.com/2013/06/10/design-patterns-and-practices-in-net-the-flyweight-pattern/?replytocom=93234 | CC-MAIN-2020-10 | refinedweb | 1,620 | 56.55 |
Recently I worked on an issue where the customer was trying to create a Service Bus using Python code, however the creation of Service Bus was failing with the following error.
"The server encountered an internal error. Please retry the request"
Because Python was using REST API and the communication was encrypted so m... | https://blogs.msdn.microsoft.com/mast/2013/02/28/troubleshooting-rest-api-based-connectivity-issues-with-windows-azure-management-portal/ | CC-MAIN-2018-17 | refinedweb | 272 | 50.67 |
Topcoder Single Round Match 652
Kon'nichiwa to everybody!
Tomorrow, at 18:00 MSK will be held SRM 652.
Let's discuss problems after contest!
GL && HF!
"japanese" tag, what's the relation?
because "Kon'nichiwa" in japanese means hello :P
No one passed 250, rank 38 with only 50 points? What's happening in the world???
Th... | http://codeforces.com/blog/entry/16840 | CC-MAIN-2018-13 | refinedweb | 3,913 | 77.87 |
QDomNodeList
The QDomNodeList class is a list of QDomNode objects. More...
#include <QDomNodeList>
Note: All functions in this class are reentrant.
Public Functions
Detailed Description
The QDomNodeList class is a list of QDomNode length().
For further information about the Document Object Model see Level 1 and Level 2... | https://developer.blackberry.com/native/reference/cascades/qdomnodelist.html | CC-MAIN-2015-11 | refinedweb | 299 | 68.97 |
Unable to create project in django
i have got the following error
!C:\Python33\python.exe
from django.core import management
if name == "main": management.execute_from_command_line()
I have installed Python33 and Django-1.5.4 in my C folder after i have installed django (python setup.py install), i have tried import dj... | https://bitbucket.org/weholt/django-quickview/issues/1/unable-to-create-project-in-django | CC-MAIN-2017-30 | refinedweb | 121 | 61.22 |
Hello Dave, sorry for the error in the posted code. This wasn't due to misunderstanding of the tutorial, but due to copy & paste. In fact, i got the code working with 'normal' boost.python, but wondered, why pyste doesn't provide a wrapper for the pure virtual function a(). Here is the code: struct Abstract { virtual v... | https://mail.python.org/pipermail/cplusplus-sig/2003-July/004624.html | CC-MAIN-2014-15 | refinedweb | 152 | 64.61 |
importjava.util.Scanner;
^
1 error.
I don't know what it means; I checked where it's talking about and couldn't fix it... If you will please help me put.
Here is my program:
importjava.util.Scanner; public class Test { //Making a first questionaire! public static void main (Sting[] args){ Scanner sc=new Scanner(System.... | http://www.dreamincode.net/forums/topic/231655-class-interface-or-enum-expected/ | CC-MAIN-2016-50 | refinedweb | 114 | 63.66 |
Content going above of my ListView while scrolling
Hello there !
I got some troubles with the display in Qt...
I made a ListView displaying content and after fighting with those delegates/model to understand it, i then realized that the content of my ListView sometimes exceeded above it after scrolling.
Here is my List... | https://forum.qt.io/topic/86744/content-going-above-of-my-listview-while-scrolling/1 | CC-MAIN-2019-22 | refinedweb | 344 | 55.2 |
Transactions¶
Introduction¶
Plone uses the ZODB database which implements Multiversion concurrency control.
Plone will complete either all database modifications that occur during a request, or none of them. It will never write incomplete data to the database.
Plone and the underlying Zope handles transactions transpar... | https://docs.plone.org/develop/plone/persistency/transactions.html | CC-MAIN-2020-16 | refinedweb | 427 | 55.64 |
Back to business!
Although section 5.6 requiring an application to have easily discoverable application name, version information, and technical support contact information is still in the Windows Phone 7 Application Certification Requirements, it is no longer strictly enforced as far as I know. Yet, it’s still a very ... | http://dotnetbyexample.blogspot.com/2011/10/standard-about-page-for-windows-phone-7.html | CC-MAIN-2019-04 | refinedweb | 541 | 57.37 |
C# GPIB communication program has changed with the deprecation of the NI library
I recommend C # for instrument control. There are several ways to control instruments with C #, but I think the best way is GPIB. The interface device widely used in GPIB is a USB-GPIB conversion cable from National Instruments (NI), and I... | https://kesoku-blog.com/?p=2070 | CC-MAIN-2021-04 | refinedweb | 585 | 57.06 |
The QSimGenericAccess class provides an interface to send commands directly to a SIM. More...
#include <QSimGenericAccess>
Inherits QCommInterface.
Inherited by QModemSimGenericAccess.
The QSimGenericAccess class provides an interface to send commands directly to a SIM.
Use of this class usually results in an AT+CSIM c... | https://doc.qt.io/archives/qtopia4.3/qsimgenericaccess.html | CC-MAIN-2021-43 | refinedweb | 344 | 59.3 |
The QStyleSheetItem class provides an encapsulation of a set of text styles. More...
#include <qstylesheet.h>
Inherits Qt.
List of all member functions.
A style sheet item consists of a name and a set of attributes that specifiy its font, color, etc. When used in a style sheet (see styleSheet()), items define the name(... | http://doc.trolltech.com/3.2/qstylesheetitem.html | crawl-002 | refinedweb | 586 | 55.5 |
Introduction to Exception Handling
An exception is a problem that arises during the execution of a program and It can occur for various reasons say-
- A user has entered an invalid data
- File not found
- A network connection has been lost in the middle of communications
- The JVM has run out of a memory
Exception Hand... | https://blog.knoldus.com/exception-handling-in-java/ | CC-MAIN-2022-21 | refinedweb | 546 | 54.73 |
SymPy () is a Python library for symbolic math.
In symbolic math, symbols are used to represent mathematical expressions. An example of a symbolic math expression is below:
$$ x^{2} + y^{2} = z $$
In the expression above, we have the variables $x$, $y$ and $z$.
If we define a second symbolic math expression as:
$$ x = ... | https://pythonforundergradengineers.com/sympy-expressions-and-equations.html | CC-MAIN-2019-18 | refinedweb | 996 | 63.39 |
[SOLVED] How do I get a consistent byte representation of strings in C# without manually specifying an encoding?
2009-01-23 13:39:54 8 Comments
How do I convert a
string to a
byte[] in .NET (C#) without manually specifying a specific encoding?
I'm going to encrypt the string. I can encrypt it without converting, but I'... | https://tutel.me/c/programming/questions/472906/how+do+i+get+a+consistent+byte+representation+of+strings+in+c+without+manually+specifying+an+encoding | CC-MAIN-2020-34 | refinedweb | 18,327 | 63.39 |
On The Namespace Economy
When the Internet Becomes Money
The names our parents gives us, the ones we register with the State, those are fiat names. They matter to the government, they matter much less to the Internet. What matters to the Internet are the names of our websites, our emails, our profiles, our wallets. The... | https://medium.com/blockchannel/on-the-namespace-economy-98b5a93c2d03?source=collection_home---4------0----------------------- | CC-MAIN-2020-40 | refinedweb | 890 | 66.84 |
Its interaction with the Linux kernel is from calls to shw_init() when the driver is loaded, and shw_shutdown() should the driver be unloaded.
The User API (driver interface) is handled by the following functions:
The life of the driver starts at boot (or module load) time, with a call by the kernel to shw_init().
The ... | http://linux-fsl-imx51.sourcearchive.com/documentation/2.6.31-607.12/shw__driver_8c.html | CC-MAIN-2017-39 | refinedweb | 238 | 58.48 |
Chapter 13 Storage classes
- Gloria Evans
- 2 years ago
- Views:
Transcription
1 Chapter 13 Storage classes 1. Storage classes 2. Storage Class auto 3. Storage Class extern 4. Storage Class static 5. Storage Class register 6. Global and Local Variables 7. Nested Blocks with the Same Variable Name 8. Storage Classes for... | http://docplayer.net/15177713-Chapter-13-storage-classes.html | CC-MAIN-2018-47 | refinedweb | 4,009 | 53.71 |
import "kylelemons.net/go/daemon"
Package daemon implements utilities useful in writing daemons, including logging, restarting, and privilege dropping.
doc.go listen.go log.go log_posix.go privs.go privs_posix.go restart.go restart_posix.go
ErrStopped is returned when Accept is called on a listener which has been stopp... | https://godoc.org/kylelemons.net/go/daemon | CC-MAIN-2018-51 | refinedweb | 929 | 64.81 |
ZoraKirby wrote:For some reason you didn't use the code tags. When posting, select your code and press the CODE button to do it the lazy way.
and for some reason, these formums get rid of all your +'s?
XS is the width (as in x-size), and YS is the height (as in y-size)XS is the width (as in x-size), and YS is the heigh... | https://community.oracle.com/message/6984730 | CC-MAIN-2014-15 | refinedweb | 374 | 81.53 |
void setup(){Timer1_SetPrescaler(ps_1024);Timer2_SetPrescaler(psalt_1024);}
The Leonardo has a different CPU architecture. That means different timers with different properties that I would have to wrap.So far, Arduino microcontrollers use three main architectures 'groups'. Arduino Mega and ADK are of the AVR mega 1280... | https://forum.arduino.cc/index.php?topic=117425.195 | CC-MAIN-2019-30 | refinedweb | 273 | 50.97 |
If your algorithm needs to read or write data from a MySql database, you can do so by either making the database connection directly from within your own code, or by using our helper algorithms.
Option 1: Connect directly from within your own algorithm code
There are a variety of MySql packages publicly available. For ... | https://cdn.algorithmia.com/developers/data/mysql | CC-MAIN-2020-10 | refinedweb | 267 | 52.7 |
So im doing an assignment with the following requirements:
The program prompts the user to enter a valid three digit
double literal, and checks to make sure the input works.
Requirements:
1. Consists of exactly three of the following characters: +, -, . (decimal point), and 0 through 9.
2. The + or - character may only... | http://www.javaprogrammingforums.com/whats-wrong-my-code/33104-need-help-nesting-if-statements-scrub-edited.html | CC-MAIN-2015-35 | refinedweb | 321 | 67.35 |
2007
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creating array
Posted by dzedward at 5/31/2007 10:18:30 PM
if i want to create an array of MC, so that i can refer to it instead of referring to every single MC when i want to enable=false how would i go about this.... | http://www.developmentnow.com/g/69_2007_5_0_0_0/macromedia-flash-actionscript.htm | crawl-001 | refinedweb | 3,550 | 78.08 |
Advanced Namespace Tools blog 7 January 2017
New Boot Option: Cpu Server Root with Aan
Context and Motivation
The traditional method of booting a Plan 9 system from a filesystem across the network is "tcp boot" - this means that the kernel is loaded from local storage (in contrast to PXE boot) and then dials a 9p files... | http://doc.9gridchan.org/blog/170107.aan.boot | CC-MAIN-2017-22 | refinedweb | 611 | 56.39 |
- honestly what I'd probably do anyway. Honestly, I'd probably develop this software in a VM so that I don't have to worry about doing something really really stupid, like storing the bit representing "yes" or "no" at a random location on the HDD.
Admin
Can we clarify....I assume it has to CLAIM to be random, not actu... | https://thedailywtf.com/articles/comments/Announcing-the-Olympiad-of-Misguided-Geeks-at-The-Daily-WTF--Part-2/2 | CC-MAIN-2020-29 | refinedweb | 1,788 | 69.52 |
This Week in Rust
Hello and welcome to another issue of This Week in Rust! It’s late this week because bors was having some issues which bounced every pull request, and it’s no fun writing about nothing.
What’s cooking on master?
61 PRs were merged this week.
Breaking Changes
- The first part of the
boxchanges has land... | http://cmr.github.io/blog/2013/12/16/this-week-in-rust/ | CC-MAIN-2014-42 | refinedweb | 700 | 67.15 |
Spring String user;
That’s so simple that nothing prevent you from doing it wherever you need it, ending up with… Just a mess, if you want to rename (or remove) a property from your configuration file because you assume it is not used, you can just pray (and trust your test coverage)! Because you cannot be 100% sure th... | http://classnotfound.net/?p=430 | CC-MAIN-2021-49 | refinedweb | 253 | 51.48 |
10 Amazing Scala Collection Functions
10 Amazing Scala Collection Functions
These 10 collection functions, ranging from min and max values to folding to flatmaps, will come in handy during your day-to-day work.
Join the DZone community and get the full member experience.Join For Free
Build vs Buy a Data Quality Solutio... | https://dzone.com/articles/10-amazing-scala-collection-functions-1 | CC-MAIN-2018-17 | refinedweb | 1,209 | 64.91 |
Dare:
In comparing both approaches there is a lot to like and dislike. I like the "expand" feature in Astoria as well as the fact that I can retrieve XML results from multiple paths of the hierarchy. However there does seem to be a paucity of operators and functions for better filtering of results.
From the Google Base... | https://www.infoq.com/news/2007/07/GoogleBase-Astoria/ | CC-MAIN-2022-33 | refinedweb | 220 | 65.22 |
Kryptos @ HackTheBoxxct gives us root in the end.
User Flag
We start by scanning the box with nmap:
Since besides the web and ssh ports nothing is open we start by looking at the web site:
After trying some default credentials we don’t manage to login. We look at the login post request and notice a few parameters:
user... | https://www.vulndev.io/2019/04/14/kryptos-hackthebox/ | CC-MAIN-2022-40 | refinedweb | 1,995 | 56.55 |
Football commentary and discussion is so often based on putting players into boxes. “He’s the best defensive forward in the league”, “I’d say he’s more a 6 than a 4”, “He’s one of your Gerrards, your Lampards, your Scholses”. Understanding these roles and coming to a decision on which players are closely aligned to the... | https://fcpython.com/machine-learning/introduction-to-k-means-with-python-clustering-shot-creators-in-the-premier-league | CC-MAIN-2021-43 | refinedweb | 1,998 | 60.45 |
Summary
I set out to explore how the compiler treats a plain List vs. a List<?>, and in the process found something mysterious.
A raw List can hold any type, whereas a List<?> holds an unknown, but specific type. That is, List is a heterogeneous container, while List<?> is a homogeneous container. However, I had observ... | https://www.artima.com/weblogs/viewpost.jsp?thread=135626 | CC-MAIN-2018-51 | refinedweb | 265 | 69.48 |
Modules
A Haskell module is a collection of related functions, types and typeclasses. A Haskell Haskell standard library is split into modules, each of them contains functions and types that are somehow related and serve some common purpose. There's a module for manipulating lists, a module for concurrent programming, ... | http://learnyouahaskell.com/modules | CC-MAIN-2017-34 | refinedweb | 8,210 | 74.9 |
2010-02-08 11:19:56 8 Comments
in JavaScript, the typical way to round a number to N decimal places is something like:
function round_number(num, dec) { return Math.round(num * Math.pow(10, dec)) / Math.pow(10, dec); }
However this approach will round to a maximum of N decimal places while I want to always round to N d... | https://tutel.me/c/programming/questions/2221167/javascript+formatting+a+rounded+number+to+n+decimals | CC-MAIN-2019-22 | refinedweb | 1,776 | 75.3 |
thanks for the help
thanks for the help
Thanks for all the help but I found the answer somewhere else. You were right about the {}
I inserted the {} for the block statements.
Do you see any flaws in the programming?
> run SimpleDigitAnalysis
Please provide a list of integer data points in range [1-3]. Indicate the end ... | http://www.javaprogrammingforums.com/search.php?s=b46008286581386d24dd09d2664cbb58&searchid=1027876 | CC-MAIN-2014-35 | refinedweb | 309 | 77.53 |
Customizing and Managing Your Site's Appearance
Customizing and Managing Your Site's Appearance
Digg This
Add to del.icio.us
ASP.NET 2.0 provides a number of ways to customize the style of pages and controls in your Web application. This chapter covers these approaches. It examines the various appearance properties of ... | http://www.webreference.com/programming/asp/site_appearance/index.html | CC-MAIN-2015-27 | refinedweb | 217 | 55.24 |
Windows Controls: The Open File Dialog Box
Introduction to the Open
File Dialog Box
Description
Besides saving files, another common operation performed
by users consists of opening files. This refers to existing files since a
file must primarily exist. To support this operation, Microsoft Windows
provides a standard o... | http://www.functionx.com/vcsharp/controls/dlgopen.htm | CC-MAIN-2014-35 | refinedweb | 1,093 | 57.16 |
XML Request Transforms (or XSLTpages) is new syntax for building web applications.
XRT is not another framework... it is a new way of describing the resources available in your webapp. You can think of it like an Apache virtual host config file, or a Java(TM) Servlet web.xml file.
About XRT
The idea behind XRT is that ... | http://www.nongnu.org/xsltpages/ | crawl-002 | refinedweb | 779 | 62.68 |
The IBM Cognos 8 BI Content Manager Size Tool (CMSize) queries objects from the content store and returns information on the count and size of the objects.
The tool provides a quick and easy way to get the size, count and search path of objects in content store. It allows you to find out why your content store is growi... | https://www-304.ibm.com/connections/blogs/basupportlink/entry/the_ibm_cognos_8_bi_content_manager_size_tool_cmsize2?lang=en_us | CC-MAIN-2015-18 | refinedweb | 201 | 63.09 |
a way to do something like that :
i use mod_webkit. I really understand how to do this but
i don't know how to call 404 handler instead of the mod_webkit
Thanks for any help
On Tue, 8 Apr 2003 soif@... wrote:
> I 'm looking for a way to do something like that :
>
>
> i use mod_webkit. I really understand how to do thi... | https://sourceforge.net/p/webware/mailman/webware-discuss/thread/Pine.SOL.4.50.0304102114460.8275-100000@ra.rz.tu-clausthal.de/ | CC-MAIN-2016-50 | refinedweb | 221 | 56.55 |
Qml Buttons and onClicked
Right now I have Qml code sending a signal to my c++ code that sends a true or false. When the button is clicked it sends a signal containing true. This is working how I want it to but I would like to send a false signal when the button is let go.
So basically I am asking how you would send a ... | https://forum.qt.io/topic/36822/qml-buttons-and-onclicked | CC-MAIN-2018-47 | refinedweb | 206 | 83.96 |
Details
- Type:
Bug
- Status: Reported
- Priority:
P3: Somewhat important
- Resolution: Unresolved
- Affects Version/s: 5.4.2
-
- Component/s: QML: Declarative and Javascript Engine
-
Description
Assume there has 3 singleton objects within a same package. They are A, B and C. Object B depends on Object A. Since Qt can ... | https://bugreports.qt.io/browse/QTBUG-49370?attachmentSortBy=fileName | CC-MAIN-2021-43 | refinedweb | 197 | 72.02 |
Often times you don't want to invest in learning a complex XML tool to
implement a little bit of XML processing in your application. Its SO
Easy! Just add Markup.cpp and Markup.h to your Visual C++ MFC
project, #include "Markup.h", and begin using it. There are no
other dependencies.
#include "Markup.h"
_UNICODE
_MBCS
... | http://www.codeproject.com/Articles/982/XML-class-for-processing-and-building-simple-XML-d?fid=1967&df=90&mpp=10&noise=1&prof=True&sort=Position&view=Expanded&spc=None&select=3424650&fr=1 | CC-MAIN-2015-11 | refinedweb | 3,017 | 56.45 |
One of the reasons we create bots is to help us automate tasks, either for scale or repetition. Here’s our simple guide to creating a Python Twitter bot that can pull information from a source and post it for you automatically.
A common function of Twitter bots is scheduling. There are plenty of bots that can automatic... | https://www.cookieshq.co.uk/posts/how-to-build-a-serverless-twitter-bot-with-python-and-google-cloud | CC-MAIN-2022-21 | refinedweb | 1,184 | 73.37 |
hey i am just trying to solve a challenge on hackerrank but in some test cases the code timeouts and i don't know why. This is the challenge.
And here is my code:
#include <math.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <assert.h>
#include <limits.h>
#include <stdbool.h>
int main(){
int n, ... | https://codedump.io/share/f6rdFVk4gBp7/1/hackerrank-challenge-timout | CC-MAIN-2017-34 | refinedweb | 300 | 80.62 |
16 February 2009
By clicking Submit, you accept the Adobe Terms of Use.
For this article, familiarity with Flex Builder, although not required, would be helpful. Familiarity with object-oriented techniques is assumed as well as strong familiarity with ActionScript 3.0.
Beginning
In previous articles I have written on F... | http://www.adobe.com/devnet/flex/articles/dependency_injection.html | CC-MAIN-2016-30 | refinedweb | 1,247 | 50.57 |
David Kastrup wrote:
Saw the following bug report on the XEmacs developer list. The code in fileio.c in Emacs is very much identical, lines 446 and 472 would seem to be relevant to the problem. I don't have a Windows Emacs available, so I can't vouch for this actually crashing Emacs too, but I consider it quite likely.... | http://lists.gnu.org/archive/html/emacs-devel/2006-11/msg00016.html | CC-MAIN-2015-48 | refinedweb | 364 | 74.69 |
{-# LANGUAGE Rank2Types #-} ----------------------------------------------------------------------------- -- | -- Module : Data.Permute -- Copyright : Copyright (c) , Patrick Perry <patperry@stanford.edu> -- License : BSD3 -- Maintainer : Patrick Perry <patperry@stanford.edu> -- Stability : experimental -- -- Immutable... | http://hackage.haskell.org/package/permutation-0.2/docs/src/Data-Permute.html | CC-MAIN-2017-17 | refinedweb | 691 | 54.42 |
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