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 |
|---|---|---|---|---|---|
K’th Largest Item
August 1, 2014
We give two solutions, taking our input from a random number generator instead of reading from a file:
(define rand
(let ((a 69069) (c 1234567) (m (expt 2 32))
(seed 20140801))
(lambda ()
(set! seed (modulo (+ (* a seed) c) m))
(display seed) (newline) ; make visible for debugging
seed)... | http://programmingpraxis.com/2014/08/01/kth-largest-item/2/ | CC-MAIN-2015-06 | refinedweb | 668 | 69.92 |
metamake 1.1.7
Metamake is a dead-simple task-based automation tool written in Python.
Description
Metamake is a simple way to define common tasks and execute those tasks by name, similar to Rake. Metamake is not a dependency-tracking build tool like Make, ant, qmake, SCons, Visual Studio, or XCode. Metamake is used wi... | http://pypi.python.org/pypi/metamake/1.1.7 | crawl-003 | refinedweb | 700 | 53.31 |
It would be great if I could be explained the logic behind the code rather than "spoon feeding" me an answer. Thank you.
By the way, you can ignore line 10.
import java.util.Scanner; /**P. 532*/ public class Algorithm4 { public static void main(String[] args) { String[] country = new String[12]; int[] population = new ... | http://www.dreamincode.net/forums/topic/323476-for-loop-executes-println-statements-first/ | CC-MAIN-2017-34 | refinedweb | 108 | 53.07 |
How Do Operators Work?
In the current implementation, a binary operator is just a method call on the left-hand argument. That's nice and simple, but doesn't actually work well in practice:
- You can do
"a" + 2but not
2 + "a".
- You can add a
|operator to classes and other concrete type classes in order to create union ... | http://magpie.stuffwithstuff.com/design-questions/how-do-operators-work.html | CC-MAIN-2017-30 | refinedweb | 484 | 64.2 |
Cannot use fork() with anything that links Gazebo common
Hi,
I'm trying to use fork to start Gazebo and another process together in a test. However, linking against gazebo_common causes the forked child process to hang. Here is a minimal example:
#include "gazebo/common/Time.hh" int main(int argc, char** argv) { int pi... | http://answers.gazebosim.org/question/23420/cannot-use-fork-with-anything-that-links-gazebo-common/ | CC-MAIN-2019-35 | refinedweb | 202 | 63.19 |
This question already has an answer here:
I have started getting quite active on StackOverflow recently, so I've been opening fairly many links to, but since I'd need to resize the panels regularly to see the specific code posted in the way the code was intended, I usually end up with some pretty weird configurations f... | http://superuser.com/questions/709281/how-to-block-a-specific-cookie-from-a-specific-site | CC-MAIN-2015-06 | refinedweb | 520 | 62.58 |
Setup Google Tag Manager iOS With Swift
I’ve been meaning to write about Google Tag Manager for mobile apps for such a long time. Finally, I have some great use cases to share, as well as some useful examples for implementing GTM for iOS. That’s right, this is an iOS guide, and, to be more specific, geared towards a su... | https://www.simoahava.com/analytics/setup-google-tag-manager-ios-with-swift/ | CC-MAIN-2018-09 | refinedweb | 4,218 | 63.39 |
Both codes seem to have similar performance. How does the scope work in this case? Is any of them better than the other? Is there a better way to achieve the same behavior?
code 1:
class ex:
b = 6
def foo(self, a):
def fooHandler(a):
while True:
print a
time.sleep(1)
threading.Thread(target=fooHandler, args=(a,)).start... | https://codedump.io/share/TFr7MECDhzPQ/1/python-thread-scope | CC-MAIN-2021-25 | refinedweb | 314 | 67.76 |
Object Storage VS Block Storage in Cloud
Block Storage
Block storage as the name suggests the data is stored in the form of block. Block Storage store the data in the form of the fixed-size chunks which is called block with its own address but no metadata(additional information) which provide the context for what that ... | https://www.geeksforgeeks.org/object-storage-vs-block-storage-in-cloud/?ref=rp | CC-MAIN-2021-43 | refinedweb | 1,302 | 51.99 |
Hey, Scripting Guy! How can I write a script that retrieves free/busy time from Outlook?
-- JH
Hey, JH. As we noted yesterday, the Scripting Guys are back from a whirlwind trip to Orlando, where we flew into town, delivered a pair of instructor-led labs (Windows PowerShell for VBScripters) and then – wanting to take ad... | https://blogs.technet.microsoft.com/heyscriptingguy/2008/06/14/hey-scripting-guy-how-can-i-retrieve-freebusy-time-from-microsoft-outlook/ | CC-MAIN-2018-13 | refinedweb | 2,366 | 73.81 |
OS X using Python and libhidapi.
Basics of opening a USB device handle, writing and
reading data, as well as closing the handle of the ADU
usb device is provided as an example. An alternate way
of working with ADU devices in Linux is to use the
adutux kernel driver to access the device as a file
descriptor (outlined h... | https://ontrak.net/pythonhidapi.htm | CC-MAIN-2022-05 | refinedweb | 764 | 64.1 |
In article <102247ofva9do52 at corp.supernews.com>, R Baumann <rynt at 9yahoo.com> wrote: > >I'm a newbie too. Just to be perfectly clear about this, if you have a >half-dozen modules in an application, and you import Sys in everyone of >them, I am going to assume that Python will only load one instance of Sys. >When i... | https://mail.python.org/pipermail/python-list/2004-February/254283.html | CC-MAIN-2014-15 | refinedweb | 127 | 74.9 |
The Neco Group , The largest foundry group in India, established since 1976.Atpresent the group mainly deals with the Engineering casting, Automobile andstationary castings, Valves ceramics and Infrastructure projects. Also manufacturescastings for different industries as Railways, Automobiles, Constructions, Petroleum... | https://ru.scribd.com/document/41067225/Complete-Project | CC-MAIN-2019-51 | refinedweb | 8,216 | 54.83 |
SELECT "column_name" FROM "table_name" WHERE "column_name" IN ('value1', 'value2', ...)
SELECT COUNT("column_name") FROM "table_name"
println foo:
15 Comments
mcspanky mcspanky
One potential source of ambiguity with optional parentheses in many languages is foo(x+y)*z. It could be interpreted as (foo(x+y))*z, or as fo... | http://docs.codehaus.org/display/GroovyJSR/GEP+3+-+Command+Expression+based+DSL?focusedCommentId=136413189 | CC-MAIN-2013-48 | refinedweb | 1,803 | 73.58 |
I recently discovered that dynamic memory allocation is pretty slow, so I've been thinking of a way to get around that. I've been thinking about going into low level video game engine programming after college/uni (studying Maths/Physics in college, then Computer Science at Uni), and it occurs to me that dynamic memory... | https://cboard.cprogramming.com/cplusplus-programming/140475-custom-memory-allocation-printable-thread.html | CC-MAIN-2017-09 | refinedweb | 539 | 55.37 |
Calculate Money in Bank- A Greedy algorithm Problem in C++
This problem is about a greedy algorithm we will going to solve this problem and will learn about the concepts and algorithm used and then will see its implementation in C++.
Problem description
Harsh wants to celebrate his birthday this time with his own money... | https://www.codespeedy.com/calculate-money-in-bank-a-greedy-algorithm-problem-in-c/ | CC-MAIN-2021-17 | refinedweb | 648 | 69.75 |
I have a script that prints out weather information. At the bottom of the script it is meant to print out the next eight days weather summary which it does. however I don't know how to print out consecutive days so the days match the description.
import sys
import os
import time
import optparse
import json
import urlli... | https://codedump.io/share/qXge7wiQ3fbG/1/python-2-print-out-the-consecutive-days-in-a-loop | CC-MAIN-2017-17 | refinedweb | 382 | 54.79 |
Statistics for Hackers
Motivation¶
There's no shortage of absolutely magnificent material out there on the topics of data science and machine learning for an autodidact, such as myself, to learn from. In fact, so many great resources exist that an individual can be forgiven for not knowing where to begin their studies,... | http://christopherroach.com/articles/statistics-for-hackers/ | CC-MAIN-2019-13 | refinedweb | 5,758 | 63.39 |
Thomas Davie wrote: > Andrew Wagner wrote: > >> Hi all, >> public interface IEngine { >> void foo(); >> void bar(string bah); >> ... >> } >> public class Program { >> public void Run(IEngine engine){ >> while(true){ >> string command = GetLine(); >> if (command.startsWith("foo")){ >> engine.foo(); >> } else if (command... | http://www.haskell.org/pipermail/haskell-cafe/2008-December/051490.html | CC-MAIN-2013-48 | refinedweb | 162 | 60.75 |
Trip report - CppCon 2018
Posted on Sun 07 October 2018 in C++.
About CppCon (2018):
The event:
CppCon is the most renowned conference for all the C++ afficionados. So far held anually in the cozy city center of Bellevue, Washington (or less precisely somewhere close-by to Seattle for those like me that are not into no... | http://jguegant.github.io/blogs/tech/trip-report-cppcon-2018.html | CC-MAIN-2021-21 | refinedweb | 6,084 | 59.23 |
- Writing a Simple C++ Program
- A First Look at Input/Output
- A Word About Comments
- Control Structures
- Introducing Classes
- The C++ Program
- Chapter Summary
- Defined Terms
1.2 A First Look at Input/Output
C++ does not directly define any statements to do input or output (IO). Instead, IO is provided by the sta... | http://www.informit.com/articles/article.aspx?p=384462&seqNum=2 | CC-MAIN-2017-51 | refinedweb | 1,080 | 59.74 |
A Generic Access List Library
Project DescriptionRelease History Download Files
Spiff Guard is a library implementing generic access lists for Python. It was designed to provide a clean API, high security and high scalability. Working with an ACL is as simple as this:
from Guard import * guard = DB(db_connection) group... | https://pypi.org/project/SpiffGuard/ | CC-MAIN-2017-39 | refinedweb | 161 | 52.76 |
Hide Forgot
Description of problem:
Gui won't start
Version-Release number of selected component (if applicable):
5.0.5-1
How reproducible:
On fc7 install bittorrent-5.0.5-1
Steps to Reproduce:
1.Update from working fc7 bittorrent-4.4.0-3 which was response to wxPython-2.8
coming out to bittorrent-5.0.5 which has same ... | https://partner-bugzilla.redhat.com/show_bug.cgi?format=multiple&id=223623 | CC-MAIN-2020-10 | refinedweb | 3,223 | 67.55 |
Created on 2003-11-02 00:37 by garyrxx, last changed 2009-08-03 17:14 by gpolo. This issue is now closed.
The following program (by Michael Peuser) crashes as
soon as the mouse wheel is moved. See my post to
c.l.p. on Oct 29.
Gary Richardson
#-------------------------
from Tkinter import *
def _onMouseWheel(event):
pri... | http://bugs.python.org/issue834351 | CC-MAIN-2013-20 | refinedweb | 809 | 77.23 |
Using Autonaming for Service Discovery
Amazon Route 53 autonaming makes it easier to provision instances for microservices by automating DNS configuration. Autonaming lets you automatically create DNS records based on a template that you define. You can also optionally create a health check based on the same template a... | http://docs.aws.amazon.com/Route53/latest/APIReference/overview-service-discovery.html | CC-MAIN-2017-51 | refinedweb | 673 | 53.92 |
#include <wx/cmdline.h>
The structure wxCmdLineEntryDesc is used to describe a command line switch, option or parameter.
An array of such structures should be passed to wxCmdLineParser::SetDesc().
Note that the meanings of parameters of the wxCmdLineParser::AddXXX() functions are the same as of the corresponding fields... | https://docs.wxwidgets.org/3.1.3/structwx_cmd_line_entry_desc.html | CC-MAIN-2021-43 | refinedweb | 165 | 60.61 |
A Web API Framework (with Django, ...)
Project description
A Web API Framework.
Currently only supports Django, but designed to work for other frameworks with some modification. At some point, other framework support will be built in directly.
Purpose
krankshaft was designed to make the frustrating and unnecessarily co... | https://pypi.org/project/krankshaft/0.2.7/ | CC-MAIN-2019-04 | refinedweb | 709 | 52.15 |
From: Peter Dimov (pdimov_at_[hidden])
Date: 2002-01-31 05:49:01
From: "Aleksey Gurtovoy" <alexy_at_[hidden]>
> > IOW why is it important to keep the boost directory clean but
> > this doesn't apply to the boost namespace?
>
> It does, only the criteria for putting something into namespace are (in
> general) different ... | https://lists.boost.org/Archives/boost/2002/01/24220.php | CC-MAIN-2021-17 | refinedweb | 205 | 54.42 |
Learning Python 3 with the Linkbot>.
Linkbots in Functions : Making the Linkbot Move a Certain Distance[edit]
We've seen now that we can pass numbers and variables to a function in the function parameters. It turns out that you can pass just about anything into a function, including Linkbot objects. In the Chapter "Dec... | https://en.wikibooks.org/wiki/Learning_Python_3_with_the_Linkbot/Defining_Functions | CC-MAIN-2020-34 | refinedweb | 899 | 77.87 |
Python for architects - Part 1: Introduction thesecond part: about Blender. The third part (about FreeCAD) is yet to be written.
Why would I need to program? You might ask. There are a couple of reaons:
- We architects are too dependents on big firms (Autodesk, Graphisoft, etc). They decide which tools, formats and sta... | http://yorik.uncreated.net/blog/2012-096 | CC-MAIN-2020-05 | refinedweb | 711 | 70.84 |
Edraw Max V7.6 - The latest version was released on Feb 23, 2014
Added the dimension for the Floor Plan symbols.
Added the feature of exporting pdf document as an image.
Improved the Text IME.
Fixed the property setting in the gauge chart type.
Edraw Max V7.5 - Jan 18, 2014
Added the scatter plot,
gauge chart and
compa... | http://edrawmax.com/whatsnew.php | CC-MAIN-2018-43 | refinedweb | 3,006 | 70.8 |
File getting corrupted during write
Excel is getting corrupted everytime i try writing to it. Script code, shortened for brevity rest is just some file copy logic:
import os import datetime import openpyxl import shutil import re wb_path = 'E:\\RS All File List_10_02_2017.xlsx' wb_sheet_name = 'test' wb = openpyxl.load... | https://bitbucket.org/openpyxl/openpyxl/issues/1256/file-getting-corrupted-during-write | CC-MAIN-2020-24 | refinedweb | 339 | 74.49 |
Concepts Used:
Strings, Basic Mathematics
Difficulty Level:
Easy
Problem Statement (Simplified):
Print the maximum length of string which can be formed such that the number of
ais more than half of its total length. You can form new string by removing characters from given string.
See original problem statement here
Te... | https://www.prepbytes.com/blog/strings-interview-questions/tina-loves-a/ | CC-MAIN-2021-39 | refinedweb | 454 | 74.19 |
Unity Refactor Helper
Visual Studio 2015, 2017 helper extension for Unity script refactoring.
This extension will be helpful if you keep Unity scripts in separate libraries. Extension works only with C#. Scripts references in the scenes and prefabs will be broken after refactoring (changing namespace or class name). Th... | https://unitylist.com/p/tu/Unity-Refactor-Helper | CC-MAIN-2019-22 | refinedweb | 201 | 55.74 |
Answered
- I am using LINUX UBUNTU and tried everything so the Tkinter module appear in the list of packages but it does not work.
I have:
- Installed directly on Linux using apt-get install
- tried adding the directory to manage repositories
Nothing works. I can use the basics with the TkBasic package available but it... | https://intellij-support.jetbrains.com/hc/en-us/community/posts/115000149150-I-cannnot-add-Tkinter-to-package-list?page=1 | CC-MAIN-2020-29 | refinedweb | 1,111 | 75.4 |
Created on 2013-02-06 02:08 by ncoghlan, last changed 2017-07-22 22:03 by pitrou.
The multiprocessing module currently provides the "multiprocessing.dummy.ThreadPool" API that exposes the same API as the public multiprocessing.Pool, but is implemented with threads rather than processes. (This is sort of documented - it... | https://bugs.python.org/issue17140 | CC-MAIN-2020-40 | refinedweb | 930 | 55.03 |
[
]
Benson Margulies commented on CXF-1448:
---------------------------------------
Staring at your backtrace, I see something. I actually see a couple of things.
The exception is being thrown by a weblogic class, which is complaining that you can't get
a prefix for an empty namespace. I'm not sure that they are correc... | http://mail-archives.apache.org/mod_mbox/cxf-issues/200802.mbox/%3C120771135.1203884114253.JavaMail.jira@brutus%3E | CC-MAIN-2018-05 | refinedweb | 299 | 59.6 |
...one of the most highly
regarded and expertly designed C++ library projects in the
world. — Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Introduction -- Usage Examples
The library supports 4 main extensions for the management of local times. This includes
Together, these extensions define a time system a... | http://www.boost.org/doc/libs/1_53_0/doc/html/date_time/local_time.html | CC-MAIN-2016-40 | refinedweb | 2,146 | 56.25 |
With the growth and development of cloud computing technology there has been a corresponding rise in NoSQL databases. In order to understand NoSQL databases, we have to study the need for them. Before one heard about NoSQL, there were many types of databases and related technologies. Most of these were relational datab... | http://opensourceforu.com/2015/07/an-introduction-to-nosql-databases/ | CC-MAIN-2017-43 | refinedweb | 1,346 | 60.61 |
The C ++ 17 standard consists of almost two thousands pages. Two thousand pages describing every single aspect of the language. Some pages relates to all kinds of details, exceptions, and things that you do not care about every day. We will try to look at a few such cases, which we hope never see in the production code... | https://www.bfilipek.com/2019/03/darker-cpp.html | CC-MAIN-2021-04 | refinedweb | 1,403 | 72.76 |
hibernate web project - Hibernate
hibernate web project hi friends,very good morning,how to develop and execute web project using myeclipse ide.plz give me step-by-step procedure.../hibernate/runninge-xample.shtml
Grid World project Run Error !! help please!!
Grid World project Run Error !! help please!! i'm trying to ... | http://roseindia.net/tutorialhelp/comment/81849 | CC-MAIN-2016-18 | refinedweb | 2,321 | 65.32 |
Using CDE with an external Apache Airflow deployment
The Cloudera provider for Apache Airflow, available at the Cloudera GitHub repository, provides two Airflow operators for running Cloudera Data Engineering (CDE) and Cloudera Data Warehouse (CDW) jobs. You can install the provider on your existing Apache Airflow depl... | https://docs.cloudera.com/data-engineering/cloud/orchestrate-workflows/topics/cde-airflow-provider.html | CC-MAIN-2022-21 | refinedweb | 589 | 57.06 |
SFML Game Development
By Example
Create and develop exciting games from start to finish
using SFML
Raimondas Pupius
BIRMINGHAM - MUMBAI
SFML Game Development By Example 2015
Production reference: 1181215
Published by Packt Publishing Ltd.
Livery Place
35 Livery Street
Birmingham B3 2PB, UK.
ISBN 978-1-78528-734-3
Cred... | https://b-ok.org/book/2737241/21fd6c | CC-MAIN-2019-43 | refinedweb | 15,733 | 60.35 |
A Caveat with NuGet Source Code Packages
The other day I needed a simple JSON parser for a thing I worked on. Sure, I’m familiar with JSON.NET, but I wanted something I could just compile into my project. The reason why is not important for this discussion (but it has to do with world domination, butterflies, and minot... | https://haacked.com/archive/2013/02/10/a-caveat-with-nuget-source-code-packages.aspx/ | CC-MAIN-2019-51 | refinedweb | 788 | 66.74 |
Parent Directory
|
Revision Log
Add some boldness to output. Update/fix pkg_needrebuild() for smart-live-rebuild.
Fix bugs #549140 and #552942.
Allow passing arguments to qmake from ebuilds via the myqmakeargs array.
Add new helpers: 'ghc-pm-version' to get ghc version as seen by package manager and 'ghc-is-dynamic' to... | https://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/eclass/ChangeLog?sortby=date&view=log | CC-MAIN-2016-44 | refinedweb | 9,320 | 53.68 |
Before answering the questions above, let us have a quick look back into the past and history of JavaScript. Many years ago, JavaScript was very limited in its usage, basically, the only purpose of this language was to add some mechanics or let us call it logic to web pages on the front-end side. Some even did not see ... | https://dev.to/pawel/what-is-react-how-to-use-it-and-why-react-js-basics-for-beginners-in-plain-english-3cl7 | CC-MAIN-2022-21 | refinedweb | 4,443 | 68.5 |
).
30 thoughts on “Calling Java code from R”?
I guess just anywhere in your Java CLASSPATH. For me it certainly works in the current directory, but then I have “.” in my $CLASSPATH.?
Yeah, I have the same problem! Though I have a .class file and use
Silly mistake! My bad!
sometimes it may be required to call R code fro... | https://darrenjw.wordpress.com/2011/01/01/calling-java-code-from-r/ | CC-MAIN-2016-50 | refinedweb | 855 | 68.36 |
Introduction
With the advent of distributed applications, we see new storage solutions emerging constantly.
They include, but are not limited to, Cassandra, Redis, CockroachDB, Consul or RethinkDB.
Most of you probably use one, or more, of them.
They seem to be really complex systems, because they actually are. This ca... | https://jacobmartins.com/2017/01/ | CC-MAIN-2019-18 | refinedweb | 1,990 | 52.46 |
The MATLAB® shared library interface supports C library routines only. Most professionally-written libraries designed to be used by multiple languages and platforms work fine. Many homegrown libraries or libraries that have only been tested from C++ have interfaces that are not usable and require modification or an int... | http://www.mathworks.com/help/matlab/matlab_external/limitations-to-shared-library-support.html?nocookie=true | CC-MAIN-2015-06 | refinedweb | 619 | 51.99 |
I have a dedicated Windows Server in a remote data center, where my site is running along with a Microsoft SQL Server database. The database is is 50+ GB and I want to have a local backup of the database. The problem is how to transfer a huge backup file from the remote server. I have tried regular FTP clients (like Fi... | http://serverfault.com/questions/408072/how-to-transfer-huge-files-50gb-from-remote-windows-server | CC-MAIN-2015-27 | refinedweb | 548 | 69.72 |
Python provides different methods and ways to check if a file exists. If the specified file exists the method returns
True boolean value if not it returns
False . In this tutorial, we examine how to check if a file exists in Python.
Check File Existence with os.path.exists() Method
The
exists() or
os.path.exists() meth... | https://pythontect.com/how-to-check-if-a-file-exist-in-python/ | CC-MAIN-2022-21 | refinedweb | 477 | 62.14 |
Timothy William Bray is a Canadian software developer and entrepreneur. He co-founded Open Text Corporation and Antarctica Systems. Currently, Tim is the Director of Web Technologies at Sun Microsystems.
Early life
Tim was born on June 21, 1955 in Alberta, Canada. He grew up in Beirut, Lebanon and graduated in 1981 wit... | http://www.answers.com/tim%20bray | crawl-002 | refinedweb | 652 | 55.34 |
Hi All,
Is there a area in programming where using Generics will greatly improve the programming duration or efficiency of the program as compared to using non parameterized types ?
Examples...
Hi All,
Is there a area in programming where using Generics will greatly improve the programming duration or efficiency of the... | http://www.javaprogrammingforums.com/search.php?s=ee7dee786c2d66e081368d781b418ff8&searchid=1356842 | CC-MAIN-2015-06 | refinedweb | 425 | 75.5 |
We've already used two functions in our previous programs: input() and print(). In our previous programs, we have called these functions to execute the code that is inside these functions. In this chapter, we will write our own functions for our programs to call. A function is like a mini-program that is inside of our ... | http://inventwithpython.com/chapter6.html | CC-MAIN-2014-52 | refinedweb | 4,868 | 71.14 |
Human Pose Detection on EdgeTPU
Coral PoseNet
Pose estimation refers to computer vision techniques that detect human figures in images and video, so that one could determine, for example, where someone’s elbow, shoulder or foot show up in an image. PoseNet does not recognize who is in an image, it is simply estimating ... | https://pythonawesome.com/human-pose-detection-on-edgetpu/ | CC-MAIN-2020-40 | refinedweb | 1,244 | 66.23 |
Web 1 and ROS 2 and runs on Linux, Windows and macOS.
Installation
Webots works out of the box by downloading the right version at this link.
Ubuntu
- Extract the downloaded file to a location of your prefernce.
- Go to that location in your Linux terminal.
- [Optional: If using ROS with Webots] Source devel for your c... | https://roboticsknowledgebase.com/wiki/tools/webots/ | CC-MAIN-2020-29 | refinedweb | 1,175 | 52.29 |
i want to develop Python in Eclipse with the PyDev Plugin. So i copied the the following py-Files to Python24\Lib\site-packages\ :
spssaux.py
spssdata.py
viewer.py
First i implement the Packages:
importspss
import spssaux
When i write spss. then the methods are displayed.
But when i write spssaux. no method are display... | https://www.ibm.com/developerworks/community/forums/html/topic?id=77777777-0000-0000-0000-000014523118 | CC-MAIN-2016-44 | refinedweb | 142 | 71.1 |
1) Ok so I like to check if a customer already exists in the database and prevent adding if so.
I changes some code I founf on this site but it doesn't seem to work: Here is the code on a button click (test is on password field):
import wixData from 'wix-data'; export async function Customer_Info_beforeInsert(item, con... | https://www.wix.com/corvid/forum/community-discussion/unique-field-in-database | CC-MAIN-2019-47 | refinedweb | 195 | 52.9 |
In this article, we will step by step implement a smart surveillance system, able to recognise people in a video stream and tell you who they are.
More seriously, we’ll see how we can recognise in real-time known faces that appear in front of a camera, by having a database of portraits containing those faces.
First, we... | https://blog.theodo.com/2018/11/recode-big-brother-15-min-couch/ | CC-MAIN-2021-17 | refinedweb | 1,660 | 72.66 |
24707/solidity-parsererror-expected-identifier-but-got
Why does the code below contain an error (ParserError: Expected identifier but got '=').
contract Test {
struct Box {
uint size;
}
Box public box;
box.size = 3; //<-- error here
constructor() public {
}
}
It works if I put the box.size = 3; into the constructor!
co... | https://www.edureka.co/community/24707/solidity-parsererror-expected-identifier-but-got | CC-MAIN-2019-47 | refinedweb | 204 | 62.54 |
CoAP is a very lightweight protocol, and making our sensor interact with CoAP is very easy. First, we will set up a CoAP endpoint. (An endpoint acts both as a client and a server in the HTTP sense.). We can use the CoAP endpoint,
CoapEndpoint, defined in the
Clayster.Library.Internet.CoAP namespace. Before our main loo... | https://www.oreilly.com/library/view/iot-building-arduino-based/9781787120631/ch04s02.html | CC-MAIN-2019-30 | refinedweb | 113 | 59.5 |
Recently, I have been doing a lot of Memory troubleshooting.
Here are some windbg commands that helped:
Load the sos module (for .Net 4.0)
.loadby sos clr
List all of my object specific to my program:
!dumpheap -stat -type <parent namespace>
List all the instances of a particular object:
!dumpheap -type <namespace>.<ob... | http://psst0101.digitaleagle.net/2011/03/10/more-memory-leak-troubleshooting/ | CC-MAIN-2016-50 | refinedweb | 377 | 66.74 |
On Wed, 2004-08-25 at 16:19, Tomasz Zielonka wrote: > > > > Is there anyway of getting around this? > > Perhaps you could just 'encode Id' that parts? > > Best regards, > Tom Ok then, well it looks like this method is going to very cumbersome to use; for example a context for a reasonably simple complex data-type would... | http://www.haskell.org/pipermail/haskell/2004-August/014433.html | CC-MAIN-2014-15 | refinedweb | 242 | 69.21 |
Overview
Atlassian Sourcetree is a free Git and Mercurial client for Windows.
Atlassian Sourcetree is a free Git and Mercurial client for Mac.
OVERVIEW
The "Suds" web services client is a lightweight soap-based client for python the is licensed under LGPL.
For details, visit:
- Project site:
- Documentation:
- Epydocs:... | https://bitbucket.org/dholth/suds | CC-MAIN-2017-39 | refinedweb | 684 | 58.28 |
1218Re: SOAP-trouble
Expand Messages
- Feb 9, 2002Hello again....
I've gotten alittle further on my SOAP-thingy, but there are stuff
that i quite don't get. Duncan helped me out ALOT (Thanks soo much
for the help man), so the formating is starting to look right, but
there are stuff in it that still looks weird, and i c... | https://groups.yahoo.com/neo/groups/soaplite/conversations/messages/1218 | CC-MAIN-2015-14 | refinedweb | 765 | 57.67 |
[1] for both the Windows and Linux platforms. The OpenOffice.org package also is available for free from [2]. Installing OpenOffice.org on an XP desktop is relatively painless. Download the packages from their respective sites and run the installer. Once installed, simply run the application from the desktop with a cl... | http://www.linuxjournal.com/print/9347 | crawl-001 | refinedweb | 994 | 71.85 |
Learn the basics of data classes in Python using the
dataclasses module and the
dataclass decorator with all possible parameters.
Data classes are regular classes that are geared towards storing state, rather than containing a lot of logic. If you need a class that mostly consists of attributes, and don't need a lot of... | https://www.python-engineer.com/posts/dataclass-python/ | CC-MAIN-2022-21 | refinedweb | 829 | 53.71 |
The simplest way to upgrade from ASP.NET MVC 4 Beta to RC is to create a new ASP.NET MVC 4 RC project and copy all the views, controllers, code, and content files from the existing MVC 4 Beta project to the new project and then to update the assembly references in the new project to match the old project. If you have m... | https://blogs.msdn.microsoft.com/rickandy/2012/06/12/asp-net-mvc-4-beta-to-mvc-rc-upgrade-instructions/ | CC-MAIN-2016-30 | refinedweb | 436 | 52.76 |
Add paywall functionality to app
You're welcome! Good luck! :)
Are there any reasons why my Helper methods are not picked up?
I believe mailers by default don't include helpers. This is by design I think, but it does seem like one of those things that would be included automatically. You can add `helper` lines to your ... | https://gorails.com/forum?page=118 | CC-MAIN-2020-50 | refinedweb | 563 | 67.04 |
Type: Posts; User: 2kaudtype...
As this is not a C++ question, but an algorithm question - the only help I can provide is to suggest that first you solve this using pen/paper to develop the algorithm. Once you produce what you...
The scope of the defined buff_Small is only within the function - before the #define
No. T... | https://forums.codeguru.com/search.php?s=1c99940f2c66790ec14a5c9345e7665f&searchid=21800411 | CC-MAIN-2021-31 | refinedweb | 488 | 76.42 |
Ok. In our solution we have implemented Find in following manner:
There is a class
public class FindProduct {}
That wraps
public class ProductBase : ProductContent
Indexing is done by
public class SiteReindexer : CommerceReIndexInformation
Hooking up Find in the Mediachase.Search.config was done like described here
Ind... | https://world.episerver.com/forum/developer-forum/Episerver-Commerce/Thread-Container/2018/4/catalog-gadget-custom-query-for-finding-products/ | CC-MAIN-2020-45 | refinedweb | 332 | 69.92 |
0.9.3b2 Watchdog error after machine.idle() loop in boot.py
Hi,
I had a wifi setup in boot.py that worked with previous firmware but the machine.idle() loop has to be commented out or I get a watchdog error guru meditation now - which is not obvious and needs to be looked at:
import os from machine import UART uart = U... | https://forum.pycom.io/topic/228/0-9-3b2-watchdog-error-after-machine-idle-loop-in-boot-py/2?lang=en-US | CC-MAIN-2020-50 | refinedweb | 205 | 60.51 |
$39.20.
Premium members get this course for $159.20.
Premium members get this course for $143.20.
Premium members get this course for $389.00.
Premium members get this course for $95.20.
Premium members get this course for $63.20.
Premium members get this course for $37.50.
Here is a sample code that illustrates how a... | https://www.experts-exchange.com/questions/20131980/How-to-send-strings-over-TCP-IP.html | CC-MAIN-2018-09 | refinedweb | 434 | 59.4 |
The Python Boolean type is the type of python that has python’s built-in data types. It represents the correct value of an expression. Let us take an example, the expression 1<=2 is True, meanwhile, the expression 0==1 is False. To understand the behavior of values in Python Boolean is very important to do perfect prog... | https://www.developerhelps.com/python-boolean/ | CC-MAIN-2022-05 | refinedweb | 624 | 73.78 |
SIGNAL(2) SIGNAL(2)
signal - software signal facilities (System V)
#include <signal.h>
C:
void (*signal (int sig, void (*func)()))();
C++:
void (*signal (int sig, void (*func)(int)))(int);
#if _XOPEN_SOURCE
void (*signal (int sig, void (*func)(int)))(int);
#endif
signal allows the calling process to choose one of three... | http://nixdoc.net/man-pages/IRIX/man2/signal.2.html | CC-MAIN-2020-16 | refinedweb | 266 | 51.18 |
..
3: </SharepointWebControls:SPSecurityTrimmedControl>
As you'd expect, valid values here are 'AnonymousUsersOnly', 'AuthenticatedUsersOnly' and 'AllUsers' - however as noted in the comments below 'AuthenticatedUsersOnly' is the only flag which seems to work properly.
There are some other interesting properties too:
-... | http://www.sharepointnutsandbolts.com/2008/03/great-controls-to-be-aware-of-when.html | crawl-002 | refinedweb | 1,235 | 58.82 |
Have you ever used iCloud service? Well, in some way to store some personal data – the common use of iCloud, isn’t it?
What we’re going to learn here is how to store and share your app data using the iCloud account as a back-end storage service.
The reason why most developers are choosing this path nowadays is because ... | https://www.spaceotechnologies.com/cloudkit-integration-into-your-application/ | CC-MAIN-2019-09 | refinedweb | 489 | 56.45 |
This is the mail archive of the elfutils-devel@sourceware.org mailing list for the elfutils project.
On Thu, Jan 02, 2014 at 09:31:14PM +0100, Jan Kratochvil wrote: > On Mon, 23 Dec 2013 21:35:41 +0100, Mark Wielaard wrote: > > +#ifdef USE_DEMANGLE > > + case 'r': > > + show_raw = true; > > + break; > > +#endif > > It ... | https://sourceware.org/ml/elfutils-devel/imported/msg00263.html | CC-MAIN-2018-17 | refinedweb | 147 | 68.26 |
See also: IRC log
<trackbot> Date: 12 April 2013
<MakxDekkers> shall we disconnect and try again?
<bhyland> Success!
<bhyland> or not ...
<MakxDekkers> I am back in and can hear you
<bhyland> zakim bye
<bhyland> zakim you're dismissed
<martinA> :-)
<MakxDekkers> retrying...
<HadleyBeeman>
<MakxDekkers> baxk in
<HadleyB... | http://www.w3.org/2013/04/12-gld-minutes.html | CC-MAIN-2016-18 | refinedweb | 9,128 | 57.2 |
Edit: this guide is accurate up until the end where the topic is about pushing binary data to wasm. This will be updated soon! Please check back again tomorrow!
Leveraging web assembly is quite the challenge, but there are many good ways to do it. Using the emscripten toolchain, or the rust wasm compile target is a gre... | https://dev.to/jtenner/an-assemblyscript-primer-for-typescript-developers-lf1 | CC-MAIN-2022-40 | refinedweb | 2,542 | 57.06 |
Suppose we have a number N, and unlimited number of coins worth 1, 10 and 25 currency coins. Find minimum number of coins we need to use to pay exactly amount N. Suppose N is 14, then number of coins will be 5, as one 10 value coin and four 1 value coin.
To solve this, we have to use these steps −
#include<iostream> us... | https://www.tutorialspoint.com/find-out-the-minimum-number-of-coins-required-to-pay-total-amount-in-cplusplus | CC-MAIN-2021-43 | refinedweb | 120 | 60.69 |
Opened 17 months ago
Closed 13 months ago
#27830 closed Bug (fixed)
Use distutils.version.LooseVersion instead of custom version parsing
Description
Hi !
As discussed with Tim Graham in
django/db/backends/postgresql_psycopg2/base.py:psycopg2_version can't handle versions like
2.7b1 or
2.7b2.dev0(the current git version... | https://code.djangoproject.com/ticket/27830 | CC-MAIN-2018-30 | refinedweb | 261 | 53.27 |
Square In-App Payments SDK for Flutter
Easily Integrate Square Payments into your Flutter App
Square’s In-App Payments SDK lets developers accept Square-powered payments from within their own mobile apps. With the Flutter plugin for In-App Payments SDK we can take payments in Flutter.
Let’s look at how to take credit c... | https://developer.squareup.com/blog/square-in-app-payments-sdk-for-flutter/ | CC-MAIN-2019-26 | refinedweb | 1,111 | 55.54 |
I get this RUNTIME ERROR:
Code: Select all
#include <iostream> using namespace std; int main() { int a[2][3] = { {1, 2, 3}, {4, 5, 6} }; int *(*b)[3]; for (int i = 0; i < 2; i++) for (int j = 0; j < 3; j++) b[i][j] = &a[i][j]; for (int i = 0; i < 2; i++) for (int j = 0; j < 3; j++) cout << *b[i][j] << " "; cout << endl... | https://onlinejudge.org/board/viewtopic.php?f=14&t=42452 | CC-MAIN-2021-10 | refinedweb | 108 | 81.97 |
which we updated regularly. Warrant Canary We have a Warrant Canary page, most of the VPN providers neither offer IPv6 addresses nor how to bypass youtube proxy IPv6 leak protection like the Perfect Privacy VPN Manager does.as per Official Cisco Support page, see the error screenshot below. ICS is not compatible with A... | http://cornish-surnames.org.uk/how-to-bypass-youtube-proxy.html | CC-MAIN-2019-39 | refinedweb | 1,059 | 63.29 |
Last week, we began our group projects at the school. From here on out we’ll be building everyday, allday. My group is working on Starboard, an online coding activity tracker. At its core, you earn achievements for different activities such as writing blog posts, commiting to open source projects on Github, and earning... | http://dolin.github.io/blog/2013/03/26/making-a-simple-rake-task/ | CC-MAIN-2019-13 | refinedweb | 409 | 79.5 |
11: MYMFC22A SDI project summary.
Copy the file persist.h from the \mfcproject\mymfc22A directory to \mfcproject\mymfc22B. Note that you're copying the header file, not the source file, persist.cpp.
Figure 12: Copying the Persist.h header file from the MYMFC22A project directory.
To \mymfc22B directory.
Figure 13: The... | https://www.tenouk.com/visualcplusmfc/visualcplusmfc16a.html | CC-MAIN-2020-05 | refinedweb | 1,091 | 67.65 |
MCP2210 Library — Reference
MCP2210 Library is an open source C++ library that enables communications between the host computer and slave MCP2210 devices under Linux. This library utilizes functions from Signal 11‘s HID API (hidraw) open source project to communicate over the USB HID interface. You can find the most up... | http://www.kerrywong.com/mcp2210-library-reference/?replytocom=217717 | CC-MAIN-2018-30 | refinedweb | 1,781 | 63.19 |
Example to consume the WCF service from windows forms applications
Add reference to cls empdetails SVC from example 4 with the reference name as SR1
write the following code.
//Some tirnes namespace Sr1 is not finding at that time we can write code like this Sr1 emp details client objs = new SR1 Empdetails client (); S... | https://tekslate.com/example-consume-wcf-service-windows-forms-applications | CC-MAIN-2021-25 | refinedweb | 429 | 57.37 |
This Tutorial will Explain Binary Search & Recursive Binary Search in Java along with its Algorithm, Implementation, and Java Binary Seach Code Examples:
A binary search in Java is a technique that is used to search for a targeted value or key in a collection. It is a technique that uses the “divide and conquer” techni... | https://www.softwaretestinghelp.com/binary-search-in-java/ | CC-MAIN-2021-17 | refinedweb | 1,673 | 62.58 |
Asked by:
Trying to learn Infer,net in C#
Question
Hello All, I am trying to understand how to use Infer.net with C#. I have been looking at the tutorials, videos and I feel that it is a great tool. However, despite being a long time programmer in C++ and C# I am having a bit of a problem wrapping my head around the us... | https://social.microsoft.com/Forums/en-US/e3a7df21-fbc3-4206-8dc4-f1d664970374/trying-to-learn-infernet-in-c?forum=infer.net | CC-MAIN-2021-17 | refinedweb | 1,628 | 51.65 |
Interested in reading this tutorial as one of many chapters in my GraphQL book? Checkout the entire The Road to GraphQL book that teaches you to become a fullstack developer with JavaScript.
This tutorial is part 2 of 3 in this series.
Often you run into the case where you have to mock your GraphQL server for your Grap... | https://www.robinwieruch.de/graphql-server-mock-apollo-client/?utm_campaign=Robin%20Wieruch%20-%20A%20Developer%27s%20Newsletter&utm_medium=email&utm_source=Revue%20newsletter | CC-MAIN-2020-05 | refinedweb | 2,786 | 55.54 |
using SymEngine julia> expand(a + 2(b+2)^2 + 2a + 3(a+1))
when I try to do this, I get error, expand not defined.
I think that means it’s not fiding SymEngine.
using SymEngine julia> expand(a + 2(b+2)^2 + 2a + 3(a+1))
when I try to do this, I get error, expand not defined.
I think that means it’s not fiding SymEngine.
... | https://discourse.julialang.org/t/using-symengine-functions-not-defined/49270 | CC-MAIN-2022-27 | refinedweb | 453 | 56.49 |
NoSQL Databases is a relatively new genre of databases. NoSQL does not imply noSQL at all. In fact, most NoSQL databases support an SQL-like query language. NoSQL is for Not Only SQL. NoSQL databases differ from relational databases (RDBMS) in that they are based on a flexible schema (or schema-free) data model. A rela... | https://tekslate.com/nosql-in-cassandra/ | CC-MAIN-2017-51 | refinedweb | 801 | 55.24 |
hello everyone!
im starting to learn programming and c++.
im having a simple question about function types.
aren't function type chosen to reflect return type?
so if my function return some
-text, i should use string?
-numbers, i should use int?
what if it return a bit of both?
and in the example below, the fuction ret... | https://cboard.cprogramming.com/cplusplus-programming/153297-very-basic-question-about-functions.html | CC-MAIN-2017-13 | refinedweb | 125 | 77.33 |
hackage-db: provide access to the Hackage database via Data.Map
[ bsd3, distribution, library ] [ Propose Tags ]
This module provides simple access to the Hackage database by means
of
Data.Map. Suppose you wanted to implement a utility that queries
the set of available versions for a given package, the following
progra... | http://hackage.haskell.org/package/hackage-db-1.7 | CC-MAIN-2018-22 | refinedweb | 253 | 59.19 |
Statistics for Undergraduate Studies
University Preparation
ePrep Course
Statistics for Undergraduate Studies is one of the ten ePrep courses, specially developed by NTU, in collaboration with Cengage, the publishers of the popular probability and Statistics textbook by Mendenhall, Beaver and Beaver. This ePrep course ... | https://eprepcourses-sg.online/statistics-eprep/ | CC-MAIN-2021-39 | refinedweb | 2,180 | 51.18 |
In this tutorial we are going to use Set in Java for storing unique values. Set interface in Java can be used to store unique values within you program.In this tutorial we are going to use Set in Java for storing unique values. Set interface in Java can be used to store unique values within you program.
In this section... | http://roseindia.net/java/how-to-store-unique-values-in-java.shtml | CC-MAIN-2019-35 | refinedweb | 539 | 56.15 |
I came about the same issue as described here
Can't allocate class with forward declared value in std::map member variable
in our codebase.
Hoever I also found other cases where our compiler (MSVC 2017) is able to compile this...
After fiddling around with the code I found that defining the con- & destructor in the cpp... | https://codedump.io/share/VU992du8Lx6h/1/incomplete-type-as-member-of-stdmap | CC-MAIN-2019-35 | refinedweb | 437 | 61.16 |
This month’s issue of MSDN Magazine had a great article from Peter Gruenbaum titled A Coder’s Guide to Writing API Documentation. Let’s face it, documentation of the code we write is typically an afterthough, rarely given the attention it deserves, and is the first thing we point to (when it is lacking, that is) to com... | http://www.codeovereasy.com/2010/11/simple-api-documentation-guidelines/ | CC-MAIN-2019-04 | refinedweb | 221 | 55.68 |
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