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 |
|---|---|---|---|---|---|
Back in the day when I was far less experienced I can remember creating websites and applications that didn’t have any error logging. Without error logging you are essentially blind to what's going on with your application.
For a modern application, Error logging is absolutely critical for visibility of errors, indicat... | https://www.intermittentbug.com/article/articlepage/getting-started-with-log4net/2296 | CC-MAIN-2019-13 | refinedweb | 957 | 55.54 |
coll, objects and free method
Hi.
Sorry for the machine-gun posting.
I’m having a quite serious problem with coll dealing with A_OBJ atoms.
The thing is, it looks like coll in certains occasions (e.g., I duplicate the coll) tries to free the objects whose pointers it has stored. But most of the times those objects have... | https://cycling74.com/forums/topic/coll-objects-and-free-method/ | CC-MAIN-2017-04 | refinedweb | 866 | 62.48 |
Introduction
TensorFlow Probability (TFP) offers a number of
JointDistribution abstractions that make probabilistic inference easier by allowing a user to easily express a probabilistic graphical model in a near-mathematical form; the abstraction generates methods for sampling from the model and evaluating the log prob... | https://tensorflow.google.cn/probability/examples/JointDistributionAutoBatched_A_Gentle_Tutorial | CC-MAIN-2022-21 | refinedweb | 3,840 | 55.64 |
neopixel — control of WS2812 / NeoPixel LEDs¶
This module provides a driver for WS2818 / NeoPixel LEDs.
Note
This module is only included by default on the ESP8266 and ESP32 ports. On STM32 / Pyboard, you can download the module and copy it to the filesystem.
class NeoPixel¶
This class stores pixel data for a WS2812 LE... | http://docs.micropython.org/en/v1.17/library/neopixel.html | CC-MAIN-2022-05 | refinedweb | 142 | 69.79 |
Arduino Nano: Ultrasonic Ranger(Ping) Distance I2C 2 X 16 LCD Display With Visuino
Introduction: Arduino Nano: Ultrasonic Ranger(Ping) Distance I2C 2 X 16 LCD Display With Visuino
In this Instructable, I will show you how easy it is to connect Ultrasonic Sensor to Arduino and display the distance on a LCD Display.
Step... | http://www.instructables.com/id/Arduino-Nano-Ultrasonic-RangerPing-Distance-I2C-2-/ | CC-MAIN-2018-05 | refinedweb | 1,796 | 58.76 |
Web Crawler – Part 1
Hi Everyone! Today we will learn about Web Crawler. A Web Crawler is a technique that we use to extract information from a web-page. In this basic crawler we will extract all the website links being present on a web-page. To implement it we will use a Python Library called “BeautifulSoup” .
Library... | https://mlforanalytics.com/2018/04/21/web-crawler-part-1/ | CC-MAIN-2021-21 | refinedweb | 317 | 63.19 |
Cheap Holidays - Tips
Sometimes taking a cheap holiday is the only way to have a vacation away from home and by employing some great money saving tips outlined here you can still take the holiday of your dreams.
Many years ago, before the internet was a major source of travel information, I was a travel agent and I hel... | https://hubpages.com/travel/Cheap-Holidays-Tips | CC-MAIN-2018-39 | refinedweb | 1,198 | 63.49 |
Scheduling a Golf Tournament
On May 1998, a post on the sci.op-research newsgroup
posed the following problem: suppose you have 32 golfers who organize
each week into groups of four. The original post said that the goal is
to select the foursomes so that each person only golfs with the same
person once. How many weeks ... | https://today.java.net/pub/a/today/2005/01/11/golfer.html | CC-MAIN-2015-18 | refinedweb | 1,682 | 64.64 |
A group blog from members of the VB teamlegacy
Why not get people to start using the .net method of doing things, that are support by mscorelib? LEFT, RIGHT, MID stink of old school VB6.
Can we get a compiler switch that flags vb only feature usage so that we can ensure our applications only use what is avaialbe to bot... | http://blogs.msdn.com/b/vbteam/archive/2011/11/09/putting-back-functionality-left-out-of-vb-core-if-you-can-t-live-without-mid-when-writing-wp7-apps.aspx | CC-MAIN-2014-15 | refinedweb | 587 | 61.16 |
You'll need...
Assortment of LEGO, including wheels (we used a selection from the LEGO Education SPIKE Prime kit)
Small breadboard, buzzer, and jumper leads (optional)
5 V power supply with a barrel jack (optional)
Set up Build HAT
Before you begin, you’ll need to have set up your Raspberry Pi computer and attached a B... | https://magpi.raspberrypi.com/articles/make-a-build-hat-game-controller | CC-MAIN-2022-05 | refinedweb | 2,837 | 73.07 |
Weigen Liang:
The current Struts framework creates only one instance for each Action class, and uses that instance to serve all the relevant requests. This makes the Action class thread safety a big issue for newer users of the Struts framework. The struts user mailing list has many, many such questions from Struts use... | http://wiki.apache.org/struts/StrutsWhyOnlyOneInstanceOfActionClass?highlight=ServletRequest | CC-MAIN-2016-36 | refinedweb | 4,298 | 62.48 |
. July 2018 (Outline updated through July 3, 2018) © Copyright 2018 Year 2008 Congressional Budget Resolution (March 2007).............. 19 B. The Fiscal Year 2009 Congressional Budget Resolution (March 2008).............. 23 C. Finance Committee Hearings.................................................................... | https://www.lexology.com/library/detail.aspx?g=2fa4eace-43dc-4ca4-a37a-b2c3c4b713b6 | CC-MAIN-2018-51 | refinedweb | 10,525 | 60.65 |
Important: Please read the Qt Code of Conduct -
Custom TextFieldStyle for iOS application
- benlau Qt Champions 2016 last edited by
Hi,
I would like to modify the style of TextField in an iOS application. Here is the code:
TextField { style: TextFieldStyle { background: Item { } } }
That will clear the border of the te... | https://forum.qt.io/topic/51929/custom-textfieldstyle-for-ios-application/1 | CC-MAIN-2022-05 | refinedweb | 307 | 66.84 |
tag:blogger.com,1999:blog-15116335911339675882018-05-28T22:41:22.274-07:00My IT areaIT helpful thingiesAresius in Windows XP using Powershell<i>Note: If you don't know what BSSID is, you mostly need to know that it's the MAC address of the Access Point you're connected to.</i><br /><br />Have you ever tried to get the ... | http://feeds.feedburner.com/MyItArea | CC-MAIN-2018-26 | refinedweb | 6,284 | 53.21 |
)
China cheap plum preserved importers dried fruit price
US $0.02-0.06 / Piece
400000 Pieces (Min. Order)
Import China Products FD fruit Freeze Dried yellows mango dice
US $10.0-30.0 / Kilograms
18000 Kilograms (Min. Order)
Fashion Best-Selling import dried fruit
300 Kilograms (Min. Order)
dates fruit importers
US $1.4... | http://www.alibaba.com/countrysearch/CN/import-fruits.html | CC-MAIN-2018-17 | refinedweb | 698 | 68.16 |
Suppose, you want to show some messages for a few seconds to notify your users upon a particular action, what method will you use? We have noticed many iPhone app developers use UIAlertView to achieve this goal. While UIAlertView is a good option to show some messages/titles, but the problem is, the user will have to c... | https://www.spaceotechnologies.com/ios-toast-message-animation-swift-tutorial/ | CC-MAIN-2021-17 | refinedweb | 1,071 | 50.94 |
In this guide I will walk through how to get the .NET framework to download and install on-the-fly in an Inno Setup installer.
It works in 3 steps:
- Detect if the desired .NET framework is installed
- Download the .NET Framework bootstrap installer with Inno Download Plugin
- Run the bootstrap installer in quiet mode,... | https://blogs.msdn.microsoft.com/davidrickard/2015/07/17/installing-net-framework-4-5-automatically-with-inno-setup/ | CC-MAIN-2017-13 | refinedweb | 893 | 59.09 |
by Evelyn Chan
Learn the basics of destructuring props in React
When I first learned about ES6, I was hesitant to start using it. I’d heard a lot of great things about the improvements but at the same time, I’d just gotten used to the good ol’ original way of doing things and here was a new syntax thrown at me to learn... | https://www.freecodecamp.org/news/the-basics-of-destructuring-props-in-react-a196696f5477/ | CC-MAIN-2019-35 | refinedweb | 1,097 | 60.65 |
Holy cow, I wrote a book!
A bunch of us were going through some Windows crashes
that people sent in by clicking the "Send Error Report" button
in the crash dialog.
And there were huge numbers of them that made no sense whatsoever.
For example, there would be code sequences like this:
mov ecx, dword ptr [someValue]
mov ... | http://blogs.msdn.com/b/oldnewthing/archive/2005/04.aspx?PostSortBy=MostViewed&PageIndex=1 | CC-MAIN-2015-32 | refinedweb | 3,361 | 55.84 |
A simple logging class. More...
#include <Wt/WLogger>
A simple logging class.
This class logs events to a stream in a flexible way. It allows to create log files using the commonly used Common Log Format or Combined Log Format, but provides a general way for logging entries that consists of a fixed number of fields.
It... | https://webtoolkit.eu/wt/wt3/doc/reference/html/classWt_1_1WLogger.html | CC-MAIN-2021-31 | refinedweb | 306 | 78.55 |
I am searching for the better option to save a trained model in PyTorch, these are the options I am using right now:
I read it somewhere that approach 2 is better than 1.
Why second approach is preferred? Is the reason behind this because torch.nn modules haven the above two functions?
The pickle library implements ser... | https://intellipaat.com/community/561/best-way-to-save-a-trained-model-in-pytorch | CC-MAIN-2020-05 | refinedweb | 203 | 62.75 |
lp:charms/trusty/apache-hadoop-compute-slave
Created by Kevin W Monroe on 2015-06-01 and last modified on 2015-10-07
- Get this branch:
- bzr branch lp:charms/trusty/apache-hadoop-compute-slave
Members of Big Data Charmers can upload to this branch. Log in for directions.
Branch merges
Related bugs
Related blueprints
B... | https://code.launchpad.net/~bigdata-charmers/charms/trusty/apache-hadoop-compute-slave/trunk | CC-MAIN-2017-13 | refinedweb | 285 | 64.91 |
-
Performance tuning, Part 2: Analyzing performance problems
by Diego Novillo
Introduction
This is the second of a two-part series about performance tuning. [Refer to Performance Tuning with GCC, Part 1.] Previously, we discussed some of the more common flags available in GCC to select various optimizations. We now tu... | http://www.redhat.com/magazine/012oct05/features/gcc/ | CC-MAIN-2015-06 | refinedweb | 2,866 | 65.62 |
C++ Interview Questions and Answers
Ques 26. What is an object?
Ans.
Object is a software bundle of variables and related methods. Objects have state and behavior.
Is it helpful? Add Comment View Comments
Ques 27. How can you tell what shell you are running on UNIX system?Ans..
Is it helpful? Add Comment View Comments
... | http://www.withoutbook.com/Technology.php?tech=12&page=6&subject= | CC-MAIN-2020-24 | refinedweb | 151 | 73.13 |
Improving MediaLocker: wxPython, SqlAlchemy, and MVC
Improving MediaLocker: wxPython, SqlAlchemy, and MVC
Join the DZone community and get the full member experience.Join For Free
Learn how to add document editing and viewing to your web app on .Net (C#), Node.JS, Java, PHP, Ruby, etc.
I recently blogged about wxPython... | https://dzone.com/articles/improving-medialocker-wxpython | CC-MAIN-2019-13 | refinedweb | 992 | 57.37 |
Managed plug-ins are managed .NET assemblies that you create with tools like Visual Studio. They contain only .NET code which means that they can’t access any features that .NET libraries do not support. However, the standard .NET tools that Unity uses to compile scripts can access the managed code. Therefore, there is... | https://docs.unity3d.com/ru/2020.1/Manual/UsingDLL.html | CC-MAIN-2021-10 | refinedweb | 242 | 67.15 |
I wanted to search discussions on mailing lists and view conversations. I didn’t want to use some webinterface because that wouldn’t allow me to search quickly and offline. So making my mail client aware of these emails seemed to be the way to go. Fortunately, the GNOME mailinglists are mbox archived. So you download t... | https://blogs.gnome.org/muelli/tag/mailman/ | CC-MAIN-2021-39 | refinedweb | 1,790 | 67.86 |
Hello All,
arr is declared as an array of pointers which are pointers to strings.
char **arr = {"element1","element2"};
How can I intitialize and access them?
I receive 2 warnings:
( AS7 GCC 5.4.0 C project)
Severity Code Description Project File Line
Warning excess elements in scalar initializer PointerToPointer
Sever... | https://www.avrfreaks.net/forum/how-use-char-arr | CC-MAIN-2020-29 | refinedweb | 907 | 59.03 |
Unable to play a wav file with Audio component
Hi all,
Now 3 days I'm stuck with a tricky issue!
I've built an image for my embedded device based on a Colibri T20 board, using Yocto.
I"ve added Qt5, using X11 (because Tegra20 drivers from nvidia support hw accel only with X11...).
At this point, everything works fine.
... | https://forum.qt.io/topic/72652/unable-to-play-a-wav-file-with-audio-component/11 | CC-MAIN-2019-04 | refinedweb | 495 | 62.54 |
Content-type: text/html
#include <sys/types.h> #include <sys/stream.h>
bufcall_id_t bufcall(size_t size, uint_t pri, void (*func)(void *arg), void *arg);
Architecture independent level 1 (DDI/DKI).
size Number of bytes required for the buffer.
pri Priority of the allocb(9F) allocation request (not used).
func Function ... | http://backdrift.org/man/SunOS-5.10/man9f/bufcall.9f.html | CC-MAIN-2017-09 | refinedweb | 706 | 57.2 |
Introduction to Python Sys Module
Python is a very popular and powerful scripting language these days. From developing application to developing websites, making analytical product to production level codes, python getting so much popularity. One of the reasons behind are its flexibility, easy to use modules. Let’s see... | https://www.educba.com/python-sys-module/ | CC-MAIN-2021-49 | refinedweb | 863 | 68.97 |
In this Flask tutorial, we will check how to get the username and the password from a HTTP request made to a Flask server with basic authentication.
Introduction
In this Flask tutorial, we will check how to get the username and the password from a HTTP request made to a Flask server with basic authentication. If you ha... | https://techtutorialsx.com/2018/01/02/flask-basic-authentication/ | CC-MAIN-2019-04 | refinedweb | 859 | 62.27 |
Communication between a LoPy and several LoPys via LORA
- JeromeMaquoi last edited by
Hello,
I have two lopys that communicates via Lora and one of my lopy must act as a relay mast so it has to handle communication via Lora with several lopys, possibly at the same time. In fact, the relay LoPy has to be able to receive... | https://forum.pycom.io/topic/2070/communication-between-a-lopy-and-several-lopys-via-lora/1 | CC-MAIN-2019-09 | refinedweb | 175 | 62.27 |
In a given sentence there may be a word which get repeated before the sentence ends. In this python program, we are going to catch such word which is repeated in sentence. Below is the logical steps we are going to follow to get this result.
In the below program we use the counter method from the collections package to... | https://www.tutorialspoint.com/find-the-first-repeated-word-in-a-string-in-python-using-dictionary | CC-MAIN-2022-21 | refinedweb | 115 | 69.92 |
kendalltau¶
numeric.stats.
kendalltau(x, y)¶
Calculates Kendall’s tau, a correlation measure for ordinal data.
Kendall’s tau is a measure of the correspondence between two rankings. Values close to 1 indicate strong agreement, values close to -1 indicate strong disagreement. This is the 1945 “tau-b” version of Kendall’... | http://meteothink.org/docs/meteoinfolab/numeric/stats/kendalltau.html | CC-MAIN-2020-16 | refinedweb | 249 | 67.55 |
view raw
I'm currently trying to make a program that will read a file find each unique word and count the number of times that word appears in the file. What I have currently ask the user for a word and searches the file for the number of times that word appears. However I need the program to read the file by itself in... | https://codedump.io/share/EKDuLCWpONM2/1/program-to-read-words-from-a-file-and-count-their-occurrence-in-the-file | CC-MAIN-2017-22 | refinedweb | 260 | 63.19 |
Stork - Storage Orchestration Runtime for Kubernetes
Stork is a Cloud Native storage operator runtime scheduler plugin. It translates a scheduler's orchestration decisions into someting that an external cloud native storage solution can act upon. By doing so, it extends Kubernetes with more stateful awareness of the un... | https://xscode.com/libopenstorage/stork | CC-MAIN-2021-21 | refinedweb | 1,125 | 53.81 |
Reading Time: 4 minutes
- Selenium Grid is a tool that we can use for testing, automating web applications, and run them on remote machines. We can run our tests to integrate them with CI/CD tools such as Jenkins. In this blog, we will see Jenkins Integration with Selenium Grid.
Why is Jenkins integration required?
- T... | https://blog.knoldus.com/jenkins-integration-selenium-grid/ | CC-MAIN-2021-31 | refinedweb | 564 | 51.24 |
Are you sure?
Do you want to delete “Recursion: Koch Snowflake” permanently? You will not be able to undo this action.
import math # This recursive (that is, self-calling) function draws # a line with a detour. Each detour is also drawn with # this function, meaning that there can be detours on # detours. This creates ... | https://shrew.app/show/snild/recursion-koch-snowflake | CC-MAIN-2022-21 | refinedweb | 230 | 73.68 |
This article serves as an introduction to fp-ts coming from someone knowledgeable in JS. I was inspired to write this up to help some team members familiarise themselves with an existing codebase using fp-ts.
Hindley-Milner type signatures
Hindely-Milner type signatures represent the shape of a function. This is import... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/derp/intro-to-fp-ts-2ime | CC-MAIN-2022-27 | refinedweb | 990 | 58.52 |
Number-guessing Game
From Progteam
Number-guessing Game is problem number 3589 on the Peking University ACM site.
Problem Information
Problem Name: Number-guessing Game
Problem Number on PKU: 3589
Synopsis: Two players are playing a number-guessing game in which Player B has to guess a 4-distinct-digit number and Playe... | http://cs.nyu.edu/~icpc/wiki/index.php?title=Number-guessing_Game&oldid=6966 | CC-MAIN-2015-35 | refinedweb | 313 | 65.22 |
Working with MapKit Local Search in iOS 10
This chapter will explore the use of the iOS MapKit MKLocalSearchRequest class to search for map locations within an iOS 10 application. The example application created in the chapter entitled Working with Maps on iOS 10 with MapKit and the MKMapView Class will then be extende... | http://www.techotopia.com/index.php/Working_with_MapKit_Local_Search_in_iOS_8_and_Swift | CC-MAIN-2017-26 | refinedweb | 1,385 | 52.39 |
Mandrill is a scalable and affordable email infrastructure service, with all the marketing-friendly analytics tools you’ve come to expect from MailChimp.
99.99%
100%
0.0%
Status Updated: April 30, 2013 06:30 PM UTC
See how we make SMTP fast – and why you should care
Get started with SMTP in less than a minute, or use M... | http://mandrill.com/ | CC-MAIN-2014-15 | refinedweb | 289 | 52.15 |
Code refactoring with Visual Studio 2010 Part-1
Join the DZone community and get the full member experience.Join For Free
Visual Studio 2010 is a Great IDE(Integrated Development Environment) and we all are using it in day by day for our coding purpose. There are many great features provided by Visual Studio 2010 and T... | https://dzone.com/articles/code-refactoring-visual-studio | CC-MAIN-2022-40 | refinedweb | 419 | 64.91 |
Have you heard of asynchronous programming in Python? Are you curious to know more about Python async features and how you can use them in your work? Perhaps you’ve even tried to write threaded programs and run into some issues. If you’re looking to understand how to use Python async features, then you’ve come to the r... | https://realpython.com/python-async-features/ | CC-MAIN-2021-43 | refinedweb | 6,932 | 73.17 |
Introduction: How to Show a Message on a SenseHat
Hello, today I will be showing you how to display a message on a Raspberry Pi SenseHat.
Step 1: Hook Up the Raspberry Pi
Before we do any coding on the Raspberry Pi, we need to connect the right wires to it. Plug an HDMI cable into the HDMI port, plug in the power, and ... | https://www.instructables.com/How-to-Show-a-Message-on-a-SenseHat/ | CC-MAIN-2021-39 | refinedweb | 369 | 73.88 |
[ ]
Advertising
Tsuyoshi OZAWA commented on YARN-2052: -------------------------------------- {quote} The only problem is users who are interpreting container_ID strings themselves. That is NOT supported. {quote} Yeah, I think it is difficult to avoid the problem. But the interpreting logic itself doesn't change drasti... | https://www.mail-archive.com/yarn-issues@hadoop.apache.org/msg29536.html | CC-MAIN-2018-17 | refinedweb | 108 | 58.48 |
This is the mail archive of the cygwin@cygwin.com mailing list for the Cygwin project.
On Tue, Jun 03, 2003 at 10:09:11AM -0700, Greg Fenton wrote: >I am looking to enhance SWISH-E ( )to support >Cygwin. It builds and runs just fine, but internally the code takes a >configuration parameter and if it is a shell-command,... | https://www.cygwin.com/ml/cygwin/2003-06/msg00125.html | CC-MAIN-2018-05 | refinedweb | 111 | 68.47 |
Red Hat Bugzilla – Bug 241370
pread() always sets the offset=0 if gcc option -D_FILE_OFFSET_BITS=64 is set
Last modified: 2016-11-24 09:58:52 EST
Description of problem:
If a C code is compiled with the -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
flag then the offset argument for pread() is passed as 0 or some garbage... | https://bugzilla.redhat.com/show_bug.cgi?id=241370 | CC-MAIN-2017-17 | refinedweb | 651 | 65.42 |
I have a login screen and I wish to normalize the login name for the
purposes of INSERT and SELECT. In the model I have:
def username=(name)
# keycase is a local extension of class String.
write_attribute(:username, name.keycase)
end
The attribute username of an new user is indeed stored as a normalized
string. However... | https://www.ruby-forum.com/t/model-controller-or-view-where-to-normalize-data/155962 | CC-MAIN-2022-05 | refinedweb | 109 | 66.44 |
Opened 8 years ago
Closed 19 months ago
#9104 closed Cleanup/optimization (fixed)
FieldDoesNotExist is defined in "confusing" place.
Description
Django has "django.core.exceptions" package/module where most exceptions are defined, including DB related ones (i.e: ObjectDoesNotExist). Lame users like me would expect Fiel... | https://code.djangoproject.com/ticket/9104 | CC-MAIN-2016-30 | refinedweb | 893 | 60.04 |
I have an asp.net mvc application and my code is based on this article: and on this sample code:
I use jquery-ui-1.11.4 dialog to show a form, but the html of popup is placed after all other elements in <body> by default, so this code is not in the <form> element used by the parent view. That is the reason why the inpu... | http://www.dskims.com/tag/asp-net-mvc-3/ | CC-MAIN-2018-30 | refinedweb | 782 | 54.52 |
0
Hello!
My application is crashing randomly, and I thought it might have to do with it manipulating widgets that are not yet mapped, despite them being already gridded. Have you experienced this problem?
I supply some code that shows that the print function happens before tkinter recognizes the button being mapped, ev... | https://www.daniweb.com/programming/software-development/threads/246880/tkinter-not-mapped-instantly-after-grid | CC-MAIN-2017-43 | refinedweb | 131 | 60.82 |
The standard library implements support for Linux's extended attribute API with os.getxattr/setxattr/listxattr/removexattr. I'd like to implement support for more platforms under the same API in the standard library.
Proof of concept ================ I've implemented a native-Python library (using ctypes) that runs CI ... | https://mail.python.org/archives/list/python-ideas@python.org/thread/6GTEZ2UL3LXMQIGERR5SPRWVSSRVSKRG/ | CC-MAIN-2021-17 | refinedweb | 663 | 56.55 |
Watch Now This tutorial has a related video course created by the Real Python team. Watch it together with the written tutorial to deepen your understanding: Logging in Python
Logging article, you will learn why using this module is the best way to add logging to your application as well as how to get started quickly, ... | https://realpython.com/python-logging/ | CC-MAIN-2021-43 | refinedweb | 2,683 | 51.68 |
Read other articles of this series
- Spring Interview Questions
- Spring Boot Interview Questions
- Spring MVC Interview Questions with Answers
- Java Interview Questions (This Article)
In this post, we are covering some of the important Java interview questions for your next interview.
Introduction
Preparing for a Jav... | https://www.javadevjournal.com/java/java-interview-questions/ | CC-MAIN-2021-43 | refinedweb | 1,299 | 59.7 |
Expert Reviewed
wikiHow to Invest Small Amounts of Money Wisely
Three Parts:Getting Ready to InvestChoosing Good InvestmentsFocusing on the FutureCommunity Q&A
Contrary to popular belief, the stock market is not just for rich people. Investing is one of the best ways for anyone to create wealth and become financially i... | https://www.wikihow.com/Invest-Small-Amounts-of-Money-Wisely | CC-MAIN-2017-47 | refinedweb | 2,819 | 62.58 |
21 October 2010 10:18 [Source: ICIS news]
PRAGUE (ICIS)--Unipetrol has experienced weakening demand for olefins that will affect its operating profit for the third quarter, the Czech petrochemical group said on Thursday.
Sales volumes in the third quarter came in at 421,000 tonnes, 11% down on the second quarter and 9%... | http://www.icis.com/Articles/2010/10/21/9403187/unipetrol-q3-profits-to-be-hit-by-weakening-demand-for-olefins.html | CC-MAIN-2013-20 | refinedweb | 145 | 64.75 |
Python Classes
Introduction
The basic idea behind an object-oriented programming (OOP) is to combine both data and associated procedures (known as methods) into a single unit which operate on the data. Such a unit is called an object.
Python is an object-oriented language, everything in Python is an object.
We have alr... | http://www.w3resource.com/python/python-object-classes.php | CC-MAIN-2013-20 | refinedweb | 1,666 | 57.06 |
File::Tail::Scribe - Monitor and send the tail of files to a Scribe logging system.
use File::Tail::Scribe; my $log = File::Tail::Scribe->new( directories => $args{dirs}, msg_filter => sub { my ($self, $filename, $line) = @_; return ('info', 'httpd', "$filename\t$line"); }, ); $log->watch_files();
Basically this module... | http://search.cpan.org/~jjschutz/File-Tail-Scribe-0.13/lib/File/Tail/Scribe.pm | CC-MAIN-2018-09 | refinedweb | 429 | 53.61 |
Hi,
Can you plz provide the HTML code for the abo
Hi,
Can you plz provide the HTML code for the above. I tried passing APPLET CODE = "xyz.class"
The output shows nothing. Should I provide Param name and value?
Thanks in advance.
applet viewing problem
Pls. I am finding probs in viewing Java applet in web browsers. I ha... | http://www.roseindia.net/tutorialhelp/allcomments/104 | CC-MAIN-2015-06 | refinedweb | 541 | 77.43 |
I have a menu that I would like to store in vuex (rather than in the top level component). This menu has titles that are translated using vue-i18n. Inside the component, everything works great, but when I move my menu to my vuex store (inside state.js), my app refuses to load and I get errors that are all similar to:
s... | https://forum.quasar-framework.org/topic/5945/can-t-access-i18n-translation-inside-vuex-state-js-file | CC-MAIN-2022-21 | refinedweb | 601 | 58.38 |
?
Member 849873 wrote:I have been given access to a data feed, which provides me with live, real time data. I need to cache this data and do some processing on it, and I can only create one connection to this service - it will block any subsequent attempts from the same IP. Therefore directly connecting via a website i... | https://www.codeproject.com/messages/4296257/re-commonapplicationdata.aspx | CC-MAIN-2016-50 | refinedweb | 586 | 50.36 |
Introduction: Weather Dashboard Using MKR1000 and Losant
This project shows you how to make use of MKR1000 and Losant platform to build a simple weather dashboard monitoring temperature and humidity. With additional sensors, other weather metrics can be collected and analyzed so that more complex dashboard can be built... | http://www.instructables.com/id/Weather-Dashboard-Using-MKR1000-and-Losant/ | CC-MAIN-2018-26 | refinedweb | 772 | 50.84 |
Hi,On Mon, Jun 02, 2008 at 03:07:31PM +0200, Peter Zijlstra wrote:>> you stop running, then the delta is added to runtime.> > This is always on the same cpu - when you get migrated you're stopped> and re-scheduled so that should work out nicely.> > So in that sense it shouldn't matter that the rq->clock values can get>... | http://lkml.org/lkml/2008/6/5/10 | CC-MAIN-2014-35 | refinedweb | 607 | 59.7 |
If you’re an early Visual Studio adopter like me you’ve probably gotten used to running into a similar problem every few years: upgrading your code. Although VS usually handles the job of converting files to work in the newer version, the big problem has usually been trying to go back to the old version. If you’re the ... | http://blogs.interknowlogy.com/2011/11/07/visual-studio-11-solution-upgrading/ | CC-MAIN-2022-40 | refinedweb | 743 | 53 |
An object whose state cannot be changed after it is created is called an immutable object.
A class whose objects are immutable is called an immutable class.
An immutable object can be shared by different areas of a program without worrying about its state changes.
An immutable object is inherently thread-safe.
The foll... | http://www.java2s.com/Tutorials/Java/Java_Object_Oriented_Design/0220__Java_Immutable_Objects.htm | CC-MAIN-2017-22 | refinedweb | 158 | 65.83 |
Recall that factors are really just integer vectors with ‘levels’, i.e., character labels that get mapped to each integer in the vector. How can we take an arbitrary character, integer, numeric, or logical vector and coerce it to a factor with Rcpp? It’s actually quite easy with Rcpp sugar:
#include <Rcpp.h> using name... | http://www.r-bloggers.com/fast-factor-generation-with-rcpp/ | CC-MAIN-2014-15 | refinedweb | 584 | 55.03 |
Attach a path to the pathname space
#include <sys/iofunc.h> #include <sys/resmgr );
For more information, see "The flags argument," below.
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The resmgr_attach() function puts the path into the general pathname sp... | http://www.qnx.com/developers/docs/6.6.0_anm11_wf10/com.qnx.doc.neutrino.lib_ref/topic/r/resmgr_attach.html | CC-MAIN-2018-22 | refinedweb | 140 | 57.67 |
So trying to write a program using the enlightenment widget library. Its just an example they use in the book, and its just a simple 'hello world' app, but it doesn't like to compile: heres what I get:
[sgillespie@SG-Arch01 helloworld]$ gcc -o helloworld hello.c `ewl-config --cflags --libs` hello.c: In function `text_u... | https://bbs.archlinux.org/viewtopic.php?id=13620 | CC-MAIN-2017-17 | refinedweb | 991 | 55.84 |
On Thu, Mar 30, 2017 at 8:45 PM, Mats Wichmann <mats at wichmann.us> wrote: > Yeah, fun. You need to escape the \ that the idiot MS-DOS people chose > for the file path separator. Because \ is treated as an escape character. The COMMAND.COM shell inherited command-line switches (options) that use slash from TOPS-10 by ... | https://mail.python.org/pipermail/tutor/2017-March/110771.html | CC-MAIN-2022-27 | refinedweb | 227 | 64.41 |
student
student how do i create a program that writes out the message :Welcome to Kaplan University!"
Hi Friend,
Try the following code:
class Message
{
public static void main(String[] args
hi
storing data in xml file using jsp hi i am storing data in xml file using jsp.in this when i enter data into xml file i am get... | http://roseindia.net/tutorialhelp/comment/3743 | CC-MAIN-2014-42 | refinedweb | 1,059 | 56.25 |
Changing word wrap mode
Posted by Zafir Anjum on August 6th, 1998
To change the mode you have to assign one of these values to the m_nWordWrap member and then call the WrapChanged() member function. If you don't call the WrapChanged() function the control window is not updated.
// Code to use with CRichEditView // Turn... | http://www.codeguru.com/cpp/controls/richedit/article.php/c2409/Changing-word-wrap-mode.htm | CC-MAIN-2017-13 | refinedweb | 395 | 58.01 |
I am trying to use the new ZipArchive class (which is part of System.IO.Compression when the application is built with .NET 4.5). I previously got this to work. But I am having trouble with an application I am trying to convert to use this class.
The application was a .NET 2.0 application, so at first I did not see the... | https://social.msdn.microsoft.com/Forums/en-US/c1de588d-700f-4700-a616-bf2f87884fcd/accessing-45-features?forum=netfxbcl | CC-MAIN-2020-45 | refinedweb | 159 | 78.25 |
Hi,
I am using WCF technology to consume web services from my server. I want the datapower to validate clients requests, some of the requests contain datasets which i cant validate.
This is the error showed in the probe:: cvc-particle 3.1: in element {}ChangedDataset with anonymous type, found <xs:schema> (in namespace... | https://www.ibm.com/developerworks/community/forums/html/topic?id=f36a1aa6-4c6c-4c38-b127-9815e113f399&ps=25 | CC-MAIN-2015-11 | refinedweb | 148 | 52.09 |
Hi all,
a couple of days ago I started going through the C++ tutorials and while trying some code of my own I've run into some oversight (I suppose) that I just don't spot yet.
As I was going through the various topics in the tutorials I figured that it might be good to not just copy code but do something with the stuf... | http://cboard.cprogramming.com/cplusplus-programming/145243-new-cplusplus-could-use-some-guidance-printable-thread.html | CC-MAIN-2015-14 | refinedweb | 534 | 66.17 |
reggae 0.9.2
A build system in D
To use this package, run the following command in your project's root directory:
Manual usage
Put the following dependency into your project's dependences section:
Reggae
A (meta) build system with multiple front (D, Python, Ruby, Javascript, Lua) and backends (make, ninja, tup, custom)... | https://code.dlang.org/packages/reggae | CC-MAIN-2022-05 | refinedweb | 1,154 | 56.76 |
Your Account
Hear us Roar
I am a process geek. Helping to catalyze the community working on the identity layer of the Web has been my job and my obsession for the past three and a half years. Some history: it happened by accident in 2000 that I found the Planetwork community. They had been thinking about how civil soci... | http://www.oreillynet.com/pub/a/womenintech/2007/09/19/process-geekiness-the-role-of-face-to-face-collaboration.html?page=last&x-maxdepth=0 | CC-MAIN-2014-41 | refinedweb | 1,274 | 56.69 |
Odoo Help
Odoo is the world's easiest all-in-one management software. It includes hundreds of business apps:
CRM | e-Commerce | Accounting | Inventory | PoS | Project management | MRP | etc.
Alert Box in search view in openerp 7.0?
I have two group by fields - field 1 and field 2.
And two subdivisions for field 1. Thes... | https://www.odoo.com/forum/help-1/question/alert-box-in-search-view-in-openerp-7-0-72109 | CC-MAIN-2017-04 | refinedweb | 181 | 60.92 |
I'm trying to compile OL latest SVN with MSVC 7.1. There are several compile problems here.
Oh, please don't flame about using MSVC or not. I will use this compiler for my own development, I'm used to using it, and I want to compile OL using a project file, because that really helps debugging etc.
In two places (OlRect... | https://www.allegro.cc/forums/thread/588077 | CC-MAIN-2018-30 | refinedweb | 2,452 | 81.53 |
Tree Traversals
Following function is supposed to calculate the maximum depth or height of a Binary tree -- the number of nodes along the longest path from the root node down to the farthest leaf node.Tree Traversals
int maxDepth(struct node* node) { if (node==NULL) return 0; else { /* compute the depth of each subtree... | https://www.geeksforgeeks.org/data-structure-gq/tree-traversals-gq/ | CC-MAIN-2018-47 | refinedweb | 754 | 52.29 |
Here's the situation: I've got a symbol, say, const char *currentversion = "1.00." It's defined in version.h.
Now I've got myprog.cpp:
#include "myheader.h"
#include "myotherheader.h"
#include "yetanotherheader.h"
#include "onemoreheader.h"
#include "oklastoneipromise.h"
one of these header files eventually #includes v... | http://www.gamedev.net/topic/3875-recursive-h-file-search/ | CC-MAIN-2015-06 | refinedweb | 184 | 72.22 |
Sorry But This is going to be a long post.
For AP Computer Science Online we had a very noneducational lesson on nested loops, then we had a very difficult program to write afterwards here it is:
Write a program to simulate tossing a pair of 11-sided dice and determine the percentage of times each possible combination ... | http://forums.devshed.com/java-help-9/ap-computer-science-dice-probability-help-934367.html | CC-MAIN-2014-52 | refinedweb | 406 | 50.33 |
libcgraph - abstract graph library
TYPES GRAPHS SUBGRAPHS NODES EDGES STRING ATTRIBUTES RECORDS CALLBACKS MEMORY STRINGS GENERIC OBJECTS).
A ‘‘main’’ or ‘‘root’’.
A node is created by giving a unique string name or programmer defined 32-bit ID, and is represented by a unique internal object. (Node equality can checked ... | http://huge-man-linux.net/man3/cgraph.html | CC-MAIN-2017-13 | refinedweb | 502 | 64.91 |
To randomly generate a number between 1 and 250 you type Math.random()*249+1
Type: Posts; User: ajayajayaj
To randomly generate a number between 1 and 250 you type Math.random()*249+1
For another reason my javac command wont work so I have to use automatic ways.
I've uninstalled and re installed java many times.
Here y... | http://www.javaprogrammingforums.com/search.php?s=b791e9da05794db5b6a10a53e63b3e23&searchid=1075823 | CC-MAIN-2014-41 | refinedweb | 415 | 76.82 |
I have a vacuum fluorescent display in my office, and I’ve been
messing around with it. Now that I’ve figured out how to communicate
with the serial connection it’s time for some fun. Its shortcoming is
its 2 lines of 20 chars. So I naturally wrote a fortune cookie program
for it.
I want to make adding new fortunes eas... | https://www.ruby-forum.com/t/halving-a-string/84189 | CC-MAIN-2021-43 | refinedweb | 147 | 77.74 |
It's a simple program which scans a directory recursively through the subfolders and sum up the size of the files. It also displays the size of the individual files, and eventually the total size of the directory.
Observe the follows:
using System; using System.IO;
We need to include
System.IO, as we are working on Fil... | http://www.codeproject.com/KB/files/showdirsize.aspx | crawl-002 | refinedweb | 391 | 52.66 |
If you’re not using IFTTT, you’re seriously missing out. If This Then That allows you to combine different services with your own custom logic. You define what should happen when a condition is met. For example: if an RSS feed updates, send an email. If the traffic is bad, wake you up early.
The potential uses for IFTT... | https://www.makeuseof.com/tag/ifttt-connect-anything-maker-channel/ | CC-MAIN-2019-51 | refinedweb | 2,343 | 73.68 |
Hello everyone!
Last week I began studying and practicing Java. I am trying my best to learn and as with any new study, I am running into problems that are causing some great frustration.
I have a quick question for anyone who is willing to help. It is likely a 'silly' one, but to a beginner, it is not.
I am dealing wi... | http://www.javaprogrammingforums.com/%20loops-control-statements/16408-pythagorean-triples-help-im-beginner-printingthethread.html | CC-MAIN-2015-35 | refinedweb | 329 | 72.05 |
Learn how to use Angular, D3, and Socket.IO to build an application that provides real-time charts to its users.
TL needs of users are also increasing. The capabilities of the web in the present era can be used to build very rich interfaces. The interfaces may include widgets in the dashboards, huge tables with increme... | https://auth0.com/blog/amp/real-time-charts-using-angular-d3-and-socket-io/ | CC-MAIN-2019-18 | refinedweb | 3,290 | 52.76 |
Created attachment 28733 [details]
source ppt file
I use PPT2PNG utility to convert ppt file to image. There is a bug with numbering. In result image, it draws as a bullets.
public class Main {
public static void main(String[] args) {
String input[] = {"D:\\Test.ppt"};
try {
PPT2PNG.main(input);
} catch (Exception ex) ... | https://bz.apache.org/bugzilla/show_bug.cgi?id=53195 | CC-MAIN-2020-45 | refinedweb | 206 | 67.45 |
Does the gcc know to pull out declarations from frequently called functions?
I am working with the
gcc5 compiler and I was wondering whether it is able to optimize the following code:
Instead of
void mArray(int n) { double a[n]; int x; // ... Do some things with a and x } int main(int argc, char *argv[]) { int i; for (... | http://quabr.com/48757764/does-the-gcc-know-to-pull-out-declarations-from-frequently-called-functions | CC-MAIN-2018-34 | refinedweb | 2,835 | 58.62 |
Generics is a new feature added to the Whidbey CLR and languages. We are still learning the best way to take advantage of the feature in reusable library APIs. The guidelines below represent out current thinking in this area.
1.0 Generics
A new feature in CLR that allows classes, structures, interfaces, and methods to ... | https://blogs.msdn.microsoft.com/kcwalina/2004/03/15/design-guidelines-update-generics/ | CC-MAIN-2019-04 | refinedweb | 7,174 | 55.03 |
This document describes OAuth 2.0, when to use it, how to acquire client IDs, and how to use it with the Google APIs Client Library for Python.
Contents
- OAuth 2.0 explained
- Acquiring client IDs and secrets
- The oauth2client library
- Flows
- Credentials
- Storage
- Command-line tools
OAuth 2.0 explained
OAuth 2.0 ... | https://developers.google.com/api-client-library/python/guide/aaa_oauth | CC-MAIN-2014-15 | refinedweb | 1,203 | 50.94 |
The solution to a strong reference cycle is to break the cycle.
You could manually break the cycles by looping over each asset and setting its owner to
nil immediately after you set bob to
nil, but that is tedious and error prone.
Instead, Swift provides a keyword to get the same effect automatically.
Modify Asset to m... | https://www.oreilly.com/library/view/swift-programming-the/9780134610733/ch24s03.xhtml | CC-MAIN-2019-35 | refinedweb | 120 | 56.45 |
There is actually a (subtle) difference between the two. Imagine you have the following code in File1.cs:
// File1.cs using System; namespace Outer.Inner { class Foo { static void Bar() { double d = Math.PI; } } }
Now imagine that someone adds another file (File2.cs) to the project that looks like this:
// File2.cs nam... | https://codedump.io/share/ijNhP9V2bea6/1/should-39using39-statements-be-inside-or-outside-the-namespace | CC-MAIN-2016-44 | refinedweb | 228 | 69.28 |
What is Hadoop Cluster? Learn to Build a Cluster in Hadoop
In this blog, we will get familiar with Hadoop cluster the heart of Hadoop framework. First, we will talk about what is a Hadoop cluster? Then look at the basic architecture and protocols it uses for communication. And at last, we will discuss what are the vari... | https://data-flair.training/blogs/what-is-hadoop-cluster/ | CC-MAIN-2019-13 | refinedweb | 1,714 | 57.98 |
Device and Network Interfaces
- Solaris virtual console interface
#include <sys/kd.h>
#include <sys/vt.h>
The virtual console device driver — also known as virtual terminal (VT) — is a layer of management functions that provides characteristics associated with the active console.
You manage VT's by intercepting keyboar... | http://docs.oracle.com/cd/E19963-01/html/821-1475/vt-7i.html | CC-MAIN-2016-30 | refinedweb | 908 | 54.42 |
0
Hi all,
I'm supposed to write a small program that asks the user for a number of a month( 1= Jan, 2=Feb, etc) and then outputs the month name and the month number. If the number entered is invalid (for example, > 12 or equal 0), then the user receives an error message. Perhaps there is a better way to write this, but... | https://www.daniweb.com/programming/software-development/threads/237252/super-newb-troubleshooting | CC-MAIN-2017-09 | refinedweb | 268 | 53.07 |
Often reusable code is stored in DLL form. Not just you but your colleagues and your clients are expected to use it. Thus its is not only functionality that matters but also the documentation. I will touch both aspects of this while comingup with a template that serves general DLL writing. What I will discuss is not th... | http://www.codeproject.com/Articles/7547/DLL-Template-which-lets-your-project-take-off | crawl-003 | refinedweb | 1,093 | 66.54 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.