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 |
|---|---|---|---|---|---|
I’m having trouble doing a few things and would appreciate some help if possible.
- Optionally adding a context menu item if another package is installed
- Figuring out how to add the function call to do this (which file do I create? where does it go? what are required functions to get started?)
- Figuring out how to a... | https://discuss.atom.io/t/sigh-docs-are-not-clear-working-with-contextmenus/14906/3 | CC-MAIN-2018-13 | refinedweb | 270 | 65.32 |
Home › Forums › WPF controls › Xceed Toolkit Plus for WPF › WPF Propertygrid expand/collapse Category
I use the WPF property grid from the toolkit plus. Now i want to bind specific Categories to expand or collapse.
How can I implement this in with current version of toolkit plus?
I have tryed to set a style setter on x... | https://forums.xceed.com/forums/topic/wpf-propertygrid-expandcollapse-category/ | CC-MAIN-2021-49 | refinedweb | 170 | 52.6 |
Query lock status of instance¶
Currently we only support locking/unlocking an instance but we are not able to query whether the instance is locked or not. This proposal is to add the lock status to the detailed view of an instance.
Problem description¶
We are able to lock/unlock an instance through nova API now. But we... | http://specs.openstack.org/openstack/nova-specs/specs/kilo/approved/get-lock-status-of-instance.html | CC-MAIN-2019-35 | refinedweb | 376 | 60.24 |
The method named in the
$Run$ tag must have at least one parameter, called
options, which provides access to the script options.
... $Run$ mainMethod ...
def mainMethod(options): print "Running the main method"
It is possible to define an entry point to the use case that requires more than
one parameter. The definition... | http://infocenter.arm.com/help/topic/com.arm.doc.dui0446z/vvi1443623165598.html | CC-MAIN-2020-10 | refinedweb | 132 | 58.11 |
Observe point changes/movements?
- StephenNixon last edited by gferreira
I'm hoping to record the changes made to points in glyphs. My current plan is to make a dictionary of point locations when a glyph is opened (or possibly just accessing the glif data), then comparing point locations when points are moved, and maki... | https://forum.robofont.com/topic/515/observe-point-changes-movements | CC-MAIN-2020-40 | refinedweb | 492 | 51.95 |
Board index » scheme
All times are UTC
In any case, the need to exclude one or the other for this particular kind of identifier seems not of a piece with the rest of Scheme.
--d
--
GTE Internetworking, Powered by BBN, Burlington, MA *** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups. Please DON'... | http://computer-programming-forum.com/40-scheme/011850e021c92f57.htm | CC-MAIN-2019-13 | refinedweb | 298 | 75.5 |
Hello and welcome back to the channel. In this video you will learn one of the important React hooks and it's useMemo. will be much easier to understand how useMemo works by real example so let's create a list of users, an input and a search button.
const users = [ { id: "1", name: "Foo" }, { id: "2", name: "Bar" }, ];... | https://monsterlessons-academy.com/posts/how-to-use-use-memo-hook-in-react | CC-MAIN-2022-40 | refinedweb | 592 | 57.77 |
# Indexes in PostgreSQL — 6 (SP-GiST)
We've already discussed PostgreSQL [indexing engine](https://habr.com/ru/company/postgrespro/blog/441962/), [the interface of access methods](https://habr.com/ru/company/postgrespro/blog/442546/), and three methods: [hash index](https://habr.com/post/442776/), [B-tree](https://hab... | https://habr.com/ru/post/446624/ | null | null | 3,189 | 55.03 |
Answered by:
XML Schema Editor (Visual Studio 2008 RTM)?
How do I open / find the XML Schema editor in VS2008? I have an XSD file but it only lets me edit the raw XML in the text editor mode. In VS2003, we had the ability to switch the editor between visual / text modes. Having trouble finding the corresponding functio... | https://social.msdn.microsoft.com/Forums/en-US/84212ff1-ca41-4a86-bc0a-fe9d59b902f9/xml-schema-editor-visual-studio-2008-rtm?forum=xmlandnetfx | CC-MAIN-2016-44 | refinedweb | 1,074 | 64.3 |
You are not logged in.
Pages: 1
hi all
whats the problem:
a test application written in c segfaults on printf() call's
the application is used to test a library i've written for distributed computing purpose
in current state, not that special, just sending a few udp broadcasts and doing tcp connects
more details on the... | http://developerweb.net/viewtopic.php?id=7262 | CC-MAIN-2019-13 | refinedweb | 1,416 | 54.8 |
Something like fifty years ago, an argument raged among computer engineers over the order in which numbers should be stored in computer memory.
During the arguments, some (mostly among the least-significant-first camp, IIRC) pointed out the Lilliputian argument between the "Little-Endians" and "Big-Endians" in Gulliver... | http://defining-computers.blogspot.com/2017/04/ | CC-MAIN-2018-26 | refinedweb | 3,142 | 66.47 |
TypeError: "x" is not a function
The JavaScript exception "is not a function" occurs when there was an attempt to call a value from a function, but the value is not actually a function.
TypeError: Object doesn't support property or method {x} (Edge) TypeError: "x" is not a function
Error type
What went wrong?
It attemp... | https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Not_a_function | CC-MAIN-2021-17 | refinedweb | 550 | 59.8 |
otherstuf 0.902 other'
Given recent versions (e.g. 0.9.10) of stuf, one could simply use from stuf import chainstuf. This portion of the otherstuf sidecar is now superflous.
For counterstuf:
from otherstuf import counterstuf c = counterstuf() c.update("this and this is this but that isn't this".split()) c.total = sum(c... | https://pypi.python.org/pypi/otherstuf/0.902 | CC-MAIN-2014-15 | refinedweb | 206 | 52.26 |
Example code of jQuery animation
Example code of jQuery animation
Example code of jQuery animation
The jQuery is very powerful framework. It provides a many animation
effects that can
Animating Images in Java Application
Animating Images in Java Application
This section shows you how to create an animation with
multip... | http://www.roseindia.net/discussion/18831-Line-Animation-in-Java.html | CC-MAIN-2015-48 | refinedweb | 293 | 55.44 |
by David Amid and David Boaz
David Amid is an IBM master inventor and the technical lead of the Watson Decision Analytics team based in the IBM Research and Development Lab in Israel.
David Boaz is a Decision Analytics researcher who works out of the IBM Research and Development Lab in Israel.
Watson Tradeoff Analytics... | https://developer.ibm.com/watson/blog/2015/07/29/what-makes-watson-tradeoff-analytics-is-so-different/ | CC-MAIN-2017-47 | refinedweb | 1,595 | 61.46 |
- DataGrid refresh
- Please help, i am tired of VS.NET nonsense error message
- Any user control tutorial ?
- Need DateTimePicker to display blank
- System.Environment.Exit
- Printing Escape codes to a printer
- Adding MyComputer Icon to TreeView - Check code
- PictureBox DragDrop and Click coexist
- process usage prob... | https://bytes.com/sitemap/f-332-p-97.html | CC-MAIN-2019-43 | refinedweb | 2,847 | 56.55 |
Base types, Collections, Diagnostics, IO, RegEx…
This post discusses features in the preview version of MEF, and some details may change between now and the full release.
In the first version of MEF there are only two notions of lifetime: A shared global lifetime or a per instance lifetime. In MEF 2 Preview 4 new suppo... | http://blogs.msdn.com/b/bclteam/archive/2011/11/17/exportfactory-amp-lt-t-amp-gt-in-mef-2-alok.aspx | CC-MAIN-2015-48 | refinedweb | 1,319 | 50.16 |
#include <ares.h> typedef void (*ares_callback)(void *arg, int status, void ares_search(ares_channel channel, const char *name, int dnsclass, int type, ares_callback callback,
The callback argument arg is copied from the ares_search argument arg. The callback argument status indicates whether the query sequence ended w... | http://www.makelinux.net/man/3/A/ares_search | CC-MAIN-2016-26 | refinedweb | 131 | 53.95 |
Hello, I have just got into learing to program (In C), and I'm having a problem with floating point.
It's a simple get the volume of a circle if given a radius problem.
#include <stdio.h>
char user[100];
float radius;
const float PI = 3.1415;
float volume;
int main()
{
printf("Enter radius of circle: ");
fgets(user, si... | https://cboard.cprogramming.com/c-programming/40105-illegal-use-floating-point-c-printable-thread.html | CC-MAIN-2017-09 | refinedweb | 188 | 81.12 |
Whenever we work with data of any sort, we need a clear picture of the kind of data that we are dealing with. For most of the data out there, which may contain thousands or even millions of entries with a wide variety of information, it’s really impossible to make sense of that data without any tool to present the data... | https://www.askpython.com/python-modules/pandas/filter-pandas-dataframe | CC-MAIN-2022-33 | refinedweb | 1,311 | 59.64 |
Task #4633
Define Collection model
100%
Description
Define 1 model type, Collection that inherits from Content. It will store 4 string values and a single artifact.
namespace: "acme"
name: “jenkins”
version: "3.5.0"
min_ansible_version: “2.4”
Related issues
Associated revisions
Revision 51bf29c8
View on GitHub
Adds bas... | https://pulp.plan.io/issues/4633 | CC-MAIN-2019-47 | refinedweb | 227 | 57.4 |
15. Re: Injection And Child ObjectsTom Goring Feb 27, 2008 3:30 PM (in response to Tom Goring)
Hi,
Yes that does work but it's not what Pete suggested I think.
Is it the case then you should never store a reference to a Seam object. i.e. only use injection...
Workaround is to rather than store the parent reference in t... | https://developer.jboss.org/thread/180481?start=15&tstart=0 | CC-MAIN-2020-05 | refinedweb | 447 | 74.39 |
This article is a sponsored article. Articles such as these are intended to provide you with information on products and services that we consider useful and of value to developers
If our computer is on a LAN and has a DNS server, we can use the code below to get its IP address from the Web host. This code is very simp... | https://www.rootadmin.com/Articles/235/Get-IP-Address-from-Web-host-name | CC-MAIN-2021-04 | refinedweb | 225 | 69.58 |
I took a look at the std tuple header file (which I believe is authored/maintained by Stephan T. Lavavej of the VC++ team – original code by P.J. Plauger) and it would be an understatement to say that my head was spinning for a while just going through the code. To understand better how it was implemented, I simplified... | https://voidnish.wordpress.com/2013/07/13/tuple-implementation-via-variadic-templates/ | CC-MAIN-2018-26 | refinedweb | 693 | 56.96 |
Hello everyone...
I've played around with my code from a previous posting (outputing spintf to array) to make things a bit easier to figure out.
I'm trying to populate one character array with data from a second that's constantly changing. In the case below, the array "char decktype" is what I'm trying to populate. The... | http://cboard.cprogramming.com/c-programming/114807-how-do-i-set-char-%5Bj%5D-%3D-*char-b%5Bd%5D-printable-thread.html | CC-MAIN-2014-35 | refinedweb | 174 | 73.88 |
Synopsis
Create and view spectral files for ChaRT2 (CIAO contributed package).
Syntax
from sherpa_contrib.chart import *
Description
The sherpa_contrib.chart module provides routines for creating and viewing the input spectral files for users of ChaRT2 and is provided as part of the CIAO contributed scripts package.
Th... | https://cxc.cfa.harvard.edu/sherpa4.11/ahelp/sherpa_chart.html | CC-MAIN-2020-16 | refinedweb | 170 | 66.23 |
How Can I Change the Internet Explorer Home Page?
Hey, Scripting Guy! Can I change the Internet Explorer home page by using a script?
— AH
Hey, AH. It’s Monday morning, and after a hard weekend of sitting around watching football, we decided to take it easy this morning. Yes, you can change the Internet Explorer home p... | https://devblogs.microsoft.com/scripting/how-can-i-change-the-internet-explorer-home-page/ | CC-MAIN-2019-26 | refinedweb | 523 | 54.42 |
Battery life
Being conservative with power consumption and having a great user experience aren't mutually exclusive concepts. You might notice that when you are conservative with power usage that your users are more satisfied with your app.
Stop animations when they're not needed
Although graphics and animations are im... | https://developer.blackberry.com/native/documentation/best_practices/performance/battery.html | CC-MAIN-2018-51 | refinedweb | 2,053 | 51.07 |
I am trying to create an online directory with vendors listed by COMPANY, STATE and PROFESSION.
To begin, any help on creating a drop down menu that allows a user to select a COMPANY and then be automatically directed to the Dynamic Page of that Company.
Example: Open drop down menu on homepage > Select "SAID COMPANY" ... | https://www.wix.com/corvid/forum/community-discussion/online-directory-creation | CC-MAIN-2019-47 | refinedweb | 1,253 | 74.29 |
Welcome to another OpenCV with Python tutorial, in this tutorial we are going to be covering some simple arithmetic operations that we can perform on images, along with explaining what they do. To do this, we will require two images of equal size to start, then later on a smaller image and a larger one. To start, I wil... | https://pythonprogramming.net/image-arithmetics-logic-python-opencv-tutorial/ | CC-MAIN-2021-39 | refinedweb | 757 | 74.39 |
Obtaining Data: A Journalist’s Guide to Scraping PDFs and Converting Them to CSVs
This post is the first of a series dedicated to obtaining, cleaning, analyzing and visualizing the causes of death in North Carolina.
We start our journey with two basic questions:
1) What are the most common causes of death in North Caro... | http://www.carolinadatadesk.org/a-journalists-guide-to-scraping-pdfs-and-converting-them-to-csvs/ | CC-MAIN-2019-35 | refinedweb | 1,495 | 69.62 |
I've installed SublimeRope for my Python usage, and have built a new rope project with my existing sources.
However, it seems the plugin still doesn't offer basic Python completions.
For example, I start writing:
- Code: Select all
import stru..
In hopes that rope will offer me the struct module, but it doesn't.
Is thi... | http://www.sublimetext.com/forum/viewtopic.php?f=3&t=11011 | CC-MAIN-2014-15 | refinedweb | 105 | 67.45 |
Completion Lists in C#
The IntelliSense completion lists in Visual C# contain tokens from List Members, Complete Word, and more. It provides quick access features:
Members of a type or namespace (see List Members),
Variables, commands, and functions names (see Complete Word),
Code snippets,
Language Keywords,
Extension... | https://docs.microsoft.com/en-us/previous-versions/visualstudio/visual-studio-2010/ms165383%28v%3Dvs.100%29 | CC-MAIN-2019-39 | refinedweb | 131 | 63.39 |
One of the nice things about data science is that it allows us to explore the symmetry between mathematics and coding. We saw this with translating equations into functions. For example, we have now seen how to translate something like this: $y = 1.3x + 20$, into code like this:
def y(x): return 1.3*x + 20
In this sect... | https://learn.co/lessons/sigma-notation | CC-MAIN-2019-43 | refinedweb | 1,123 | 80.72 |
Different Ways of Creating a List of Objects in C#
In this post, we look at all the different approaches available to create a list of objects in C#. Do you know of any more?
Join the DZone community and get the full member experience.Join For Free
It has always been fun to play with C#. In this post, we will see how w... | https://dzone.com/articles/different-ways-of-creating-list-of-objects-in-c | CC-MAIN-2020-45 | refinedweb | 290 | 74.19 |
Run-Time Use of Metadata
To better understand metadata and its role in the common language runtime, it might be helpful to construct a simple program and illustrate how metadata affects its run-time life. The following code example shows two methods inside a class called
MyApp. The
Main method is the program entry poin... | http://msdn.microsoft.com/en-us/library/vstudio/65a37919(v=vs.71) | CC-MAIN-2014-15 | refinedweb | 578 | 54.12 |
Hi Guys,
I wrote a code in phyton and work perfectly in one platform call pythontutor(to learn python), but when I put the code in dynamo, he not work so well and show me other results,
Does someone know the problem??
pythontutor:
Dynamo:
The script:
from math import sqrt Q = [[0.25,0.25,0.25,0.25,0.16,0.16],[0.25,0.25... | https://forum.dynamobim.com/t/same-code-python-with-a-different-result-in-dynamo-and-pythontutor/36088 | CC-MAIN-2020-45 | refinedweb | 187 | 73.27 |
oleg at pobox.com wrote: > Simon Marlow wrote: >> Anyway, I just wanted to point out that nowadays we have the option of >> using imprecise exceptions to report errors in lazy I/O. > >. If getContents raises an > imprecise exception, what do we do? > return (map process (catch l (\e -> syslog e >> return []))) > That o... | http://www.haskell.org/pipermail/haskell-cafe/2007-March/023240.html | CC-MAIN-2013-48 | refinedweb | 153 | 67.08 |
GDI+ is supported in the CLR by the System.Drawing namespace and subordinate elements. GDI+ includes classes representing the DC, brushes, pens, fonts, and basic shape-drawing capabilities, as well as support for imaging and rendering graphics on devices in addition to Windows Forms.
Support for drawing in Windows Form... | https://flylib.com/books/en/1.488.1.171/1/ | CC-MAIN-2020-29 | refinedweb | 2,796 | 63.59 |
Opened 8 years ago
Closed 8 years ago
#2122 closed defect (fixed)
Race condition causes error describing step
Description
Not sure on the details, but it seems that sometimes when the waterfall page is refreshed it causes the following exception in twistd.log (and one of the commands on the waterfall just shows '???').... | http://trac.buildbot.net/ticket/2122 | CC-MAIN-2019-39 | refinedweb | 717 | 59.8 |
In this article I present a namespace of managed types that provide a wrapper to some of the standard functionalities exported by ZLib. ZLib is a well known free, general-purpose lossless data-compression library for use on any operating system (1).
Visual C++ allows you to produce managed and unmanaged code into the s... | https://www.codeproject.com/articles/7636/managed-c-wrapper-for-zlib?fid=73012&df=10000&mpp=25&sort=position&spc=none&select=1212533&tid=869540 | CC-MAIN-2017-04 | refinedweb | 2,072 | 55.03 |
React Dazzle
Dashboards made easy in React JS.
Features
- Grid based layout
- Add/Remove widgets
- Drag and drop widget re-ordering
- UI framework agnostic
- Simple yet flexible
- Well documented (It’s a feature! Don’t you think?)
Installation
$ npm install react-dazzle --save
Dazzle me
Here is a demo. Widgets shows fa... | http://www.shellsec.com/news/13751.html | CC-MAIN-2018-05 | refinedweb | 261 | 50.84 |
HTTP requests and wide support in Java and the .net world. This way, we can write an Excel Addin in C# and call Java objects from there.
If you want to create a webservice in Java, it it pretty simple. First, we construct the object, which we want to access from C#. Note, that the access from C# will work using the Wi... | https://computeraidedfinance.com/2011/12/05/how-do-i-connect-java-with-ms-excel-try-webservices-with-soap/ | CC-MAIN-2019-22 | refinedweb | 475 | 53.88 |
This tutorial series is also available as an online video course. You can watch it on YouTube or enroll on Udemy. Or you just keep on reading. Enjoy! :)
Introduction
Blazor WebAssembly is turning the web development world upside down.
With Blazor you can keep coding every part of your web application - meaning front en... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/_patrickgod/blazor-webassembly-full-stack-bootcamp-i7 | CC-MAIN-2021-49 | refinedweb | 3,888 | 66.13 |
anywhere in the program like the Java parser does.
Multi-line strings
Regular strings in Groovy cannot span multiple lines.
As an exception to this rule, a backslash at the end of a line disappears and joins the current line with the next.Error rendering macro 'code': Invalid value specified for parameter 'lang'
// th... | http://docs.codehaus.org/pages/viewpage.action?pageId=33887 | CC-MAIN-2014-42 | refinedweb | 113 | 64.1 |
Having a bit of a problem two days now. I cannot get my Daventech ranger finder to work. I think its working but my lcd string doesn’t seem it wants to update.
logic for range finder:
1st - send a signal out for a minimum of 10us thorugh pd1.
2nd - When this happens if there is an object infront it will send the signal... | https://forum.pololu.com/t/sensor/960 | CC-MAIN-2022-21 | refinedweb | 239 | 75.3 |
How to Make a VR Game With Unity and Google Cardboard
Update note: This tutorial was updated in May 2016 for the new Google Cardboard SDK, which is now called the Google VR SDK. If you completed this tutorial previously, and want to migrate over to the new SDK, refer to the Google VR release notes.
Welcome… to the THIR... | https://www.raywenderlich.com/116805/make-vr-game-unity-google-cardboard | CC-MAIN-2018-13 | refinedweb | 4,340 | 72.36 |
Several common authentication schemes are not secure over plain HTTP. In particular, Basic authentication and forms authentication send unencrypted credentials. To be secure, these authentication schemes must use SSL. In addition, SSL client certificates can be used to authenticate clients.
Enabling SSL on the Server
T... | http://www.asp.net/web-api/overview/security/working-with-ssl-in-web-api | CC-MAIN-2014-52 | refinedweb | 718 | 59.9 |
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: Thonny: The Beginner-Friendly Python Editor
Are you a Python beginner looking for a tool that can support your learning? This article is for you! Every programmer... | https://realpython.com/python-thonny/ | CC-MAIN-2022-05 | refinedweb | 3,594 | 72.66 |
Builders hanging off class vs Builders in same namespace
I wrote a couple of months ago about an approach we’re using to help people find test data builders in our code base by hanging those builders off a class called ‘GetBuilderFor’ and I think it’s worked reasonably well.
However, a couple of weeks ago my colleague ... | https://markhneedham.com/blog/2009/08/15/builders-hanging-off-class-vs-builders-in-same-namespace/ | CC-MAIN-2018-30 | refinedweb | 464 | 61.5 |
I've been testing the patch and it seems to work out allright :-) A few notes;
#include <sys/stat.h> must be outside #ifdef SunOS - other systems needs it too in unlock_and_fclose(FILE *fp) fclose is only called in #else, I suppose that should have been like for unlock_and_close or we'll run out of filehandles ;-) Best... | https://www.mail-archive.com/devel@mbuni.org/msg00397.html | CC-MAIN-2018-47 | refinedweb | 324 | 68.2 |
Using the low-level robot base controllers to drive the robotDescription: This tutorial teaches you how to start up and control the default robot base controllers (pr2_base_controller and pr2_odometry) directly, rather than at a high level (using move_base).
Keywords: move, moving, base, casters, controllers, driving, ... | https://wiki.ros.org/pr2_controllers/Tutorials/Using%20the%20robot%20base%20controllers%20to%20drive%20the%20robot | CC-MAIN-2021-21 | refinedweb | 1,364 | 64.71 |
Help with I2C connection to BME280 on WiPy 2.0 ...
Just trying to connect to a BME280 sensor on I2C with a WiPy 2.0 on a 2.0 Expansion Board but seem to be having a problem. Running V1.8.6-849-9569a73 which I believe is current since I just did a firmware update. First I'm just trying to get a basic I2C connection usin... | https://forum.pycom.io/topic/3924/help-with-i2c-connection-to-bme280-on-wipy-2-0/12?lang=en-US | CC-MAIN-2020-29 | refinedweb | 2,876 | 77.64 |
I've been working on a new open source project this past week and had a requirement to get ARGB value of every pixel in the image. I thought 'OK easy, just use Bitmap.GetPixel()'! At first I was using small images so there was not a problem, but as the size of the image increased, the performance of the application jus... | http://blog.opennetcf.com/marteaga/default,month,2007-09.aspx | crawl-002 | refinedweb | 995 | 64.81 |
This namespace holds a enum of various period types like era, year, month, etc..
More...
This namespace holds a enum of various period types like era, year, month, etc..
the type that defines a flag that holds a period identifier
Special invalid value, should not be used directly.
Era i.e. AC, BC in Gregorian and Julia... | http://www.boost.org/doc/libs/1_53_0/libs/locale/doc/html/namespaceboost_1_1locale_1_1period_1_1marks.html | CC-MAIN-2015-32 | refinedweb | 274 | 77.03 |
2.1, being based on newer JAX-WS and JAXB standards and introducing new dependencies could cause some issues to make a migration from 2.0.x to 2.1 more than a "drop in" replacement. This page documents some of those issues.
Code generation changes
WS-Addressing types
JAX-WS 2.1 supports the WS-Addressing stuff right in... | https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=84552&showComments=true&showCommentArea=true | CC-MAIN-2017-47 | refinedweb | 456 | 77.13 |
When we work with ASP.NET MVC, we find some default folders (view, model, controller, and some more), but if the application is big, it is complicated to maintain a structure logic for the files and modules for the site. To solve this problem, ASP.NET MVC provides a powerful feature called areas, with areas it is possi... | https://www.codeproject.com/Tips/601504/Using-areas-in-ASP-NET-MVC-to-organize-a-project | CC-MAIN-2018-13 | refinedweb | 306 | 55.64 |
The
java.lang.Class class is the center of reflection in Java.
An object of the
Class class represents a
class in a program at runtime.
The
Class class is a generic class.
It takes a type parameter,
which is the type of the class represented by the
Class object.
For example,
Class<Boolean> represents the class object f... | http://www.java2s.com/Tutorials/Java/Java_Reflection/0020__Java_java.lang.Class.htm | CC-MAIN-2017-39 | refinedweb | 559 | 71.41 |
Created on 2004-02-23 12:10 by tanzer, last changed 2004-08-08 06:14 by tim.peters. This issue is now closed.
In Python 2.3.3, doctest chokes on classes which
contain an attribute of type super:
Traceback (most recent call last):
File "/ttt/private/tanzer/temp/confuse_doctest.py",
line 14, in ?
import doctest, confuse_... | http://bugs.python.org/issue902628 | CC-MAIN-2014-52 | refinedweb | 361 | 62.34 |
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Void cries or bashing.
This blog is devoted to nonconstructive criticism, bashing, and other things that, bein... | http://www.linuxquestions.org/questions/blog.php?do=comments&u=370388 | CC-MAIN-2014-52 | refinedweb | 3,723 | 72.66 |
We often come across a situation where we would need to store or transfer objects. The
pickle module in Python is one such library that serves the purpose of storing Python objects as a serialized byte sequence into files for retrieval at a later time. Let us look into what it exactly does in this article.
1. Python Pi... | https://www.askpython.com/python-modules/pickle-module-python | CC-MAIN-2020-10 | refinedweb | 726 | 56.76 |
PHP DOM: Using XPath.
I’ll use the same DTD and XML from the previous article to demonstrate the PHP DOM XPath functionality. To quickly refresh your memory, here’s what the DTD and XML look like:
<>
Basic XPath Queries
XPath is a syntax available for querying an XML document. In it’s simplest form, you define a path t... | https://www.sitepoint.com/php-dom-using-xpath/ | CC-MAIN-2019-51 | refinedweb | 1,524 | 51.99 |
Sure, WiFi is all well and good, but is it the only option for wireless communication on the Raspberry Pi? What if there isn’t a network available or you need a longer range? 433M!
This tutorial was written by PJ Evans and first appeared in The MagPi magazine issue #75. Click here to download your free digital copy of ... | https://magpi.raspberrypi.com/articles/build-433mhz-radio-chat-device | CC-MAIN-2022-05 | refinedweb | 1,320 | 65.93 |
Question: The preferred stock of Denver Savings and Loan pays an
The preferred stock of Denver Savings and Loan pays an annual dividend of $5.70. It has a required rate of return of 6 percent. Compute the price of the preferred stock.
Relevant QuestionsAnalogue Technology has preferred stock outstanding that pays a $9 ... | http://www.solutioninn.com/the-preferred-stock-of-denver-savings-and-loan-pays-an | CC-MAIN-2017-39 | refinedweb | 135 | 60.51 |
The original computer is a 32-bit win7 system. Due to the needs of the project, the previous vs 2010 is updated to the current vs 2013. Reconfigure opencv environment, version 2.4.9（ Win7 + Opencv 2.4.9 + VS 2013）
In the past, we used to manually add the link library to configure the environment, which was very trouble... | https://programmerah.com/opencv-perfect-configuration-strategy-2015-win7-opencv-2-4-9-vs-2013-26969/ | CC-MAIN-2021-21 | refinedweb | 537 | 52.8 |
You have a module that you don't need to
load each time the program runs, or whose inclusion you wish to delay
until after the program starts up.
Either break up the use into its separate
require and import components,
or else employ the use autouse
pragma.
Programs that check their arguments and abort with a usage mes... | http://www.yaldex.com/perl-tutorial/0596003137_perlckbk2-chp-12-sect-3.html | CC-MAIN-2018-05 | refinedweb | 837 | 50.97 |
With the release of Everett looming, it's probably timely for some articles to be written on some of the 'new' features that are finally making it into Microsoft's C++ compiler. By new, I of course mean the things that every compiler since CFront has had, barring Visual C++. Nevertheless, they say it's better late than... | http://www.codeproject.com/KB/cpp/koenig_lookup.aspx | crawl-002 | refinedweb | 1,200 | 68.4 |
Recently,:
Here’s how I did it.
Holy Crap! That’s a lot of stuff. It also added jQuery library files. I swallowed the bile that was rising in my throat and bravely moved on.
4) Next I had to add an OWIN Startup class. This was new to me. I didn’t want to spend hours studying what all those libraries do. That would defe... | https://www.codeproject.com/Articles/814663/SignalR-is-Magic | CC-MAIN-2018-26 | refinedweb | 1,404 | 59.7 |
Functional vs Technical Spec
Hi Joel,
I am in the process of writing a functional spec for a new product. I really enjoyed your articles from a few years back on the functional spec process. In the beginning of one of the articles you define the difference between and functional and technical spec. I am curious if you ... | http://discuss.fogcreek.com/askjoel/default.asp?cmd=show&ixPost=4202&ixReplies=8 | CC-MAIN-2014-41 | refinedweb | 734 | 59.64 |
This is a notebook to accompany the blog post "Way number eight of looking at the correlation coefficient". Read the post for additional context!
import numpy as np from datascience import * from datetime import * import matplotlib %matplotlib inline import matplotlib.pyplot as plots from mpl_toolkits.mplot3d import Ax... | https://nbviewer.jupyter.org/github/lkuper/composition.al-notebooks/blob/master/Way%20number%20eight%20of%20looking%20at%20the%20correlation%20coefficient.ipynb | CC-MAIN-2019-13 | refinedweb | 814 | 59.9 |
import "github.com/pingcap/tidb/util/mvmap"
Iterator is used to iterate the MVMap.
Next returns the next key/value pair of the MVMap. It returns (nil, nil) when there is no more entries to iterate.
MVMap stores multiple value for a given key with minimum GC overhead. A given key can store multiple values. It is not thr... | https://godoc.org/github.com/pingcap/tidb/util/mvmap | CC-MAIN-2020-50 | refinedweb | 169 | 76.01 |
A configuration structure for the LBT transmit algorithm.
#include <
rail_types.h>
A configuration structure for the LBT transmit algorithm.
Definition at line
1678
1705 of file
rail_types.h.
An overall timeout, in RAIL's microsecond time base, for the operation.
If transmission doesn't start before this timeout expire... | https://docs.silabs.com/rail/2.5/struct-r-a-i-l-lbt-config-t | CC-MAIN-2019-26 | refinedweb | 150 | 51.95 |
Just recently, I weighed in on a post where the author was making a legitimate complaint about the quality of articles submitted. I won't go into the details, but since that discussion I've been tempted to write my first article as I think I should try my best and contribute more to the community. Today I commented on ... | http://www.codeproject.com/Articles/54967/Interfaces-In-Action?fid=1558840&df=90&mpp=10&sort=Position&spc=None&tid=3352399 | CC-MAIN-2015-22 | refinedweb | 1,783 | 50.77 |
On Wednesday, May 04, 2016 09:51:45 AM Joel Dahl wrote: > On Tue, May 03, 2016 at 03:52:43PM -0700, John Baldwin wrote: > > On Tuesday, May 03, 2016 10:20:21 PM Joel Dahl wrote: > > > On Tue, May 03, 2016 at 12:58:15PM -0700, John Baldwin wrote: > > > > On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: > > > >... | https://www.mail-archive.com/freebsd-current@freebsd.org/msg165694.html | CC-MAIN-2018-34 | refinedweb | 475 | 72.66 |
´ÐÜøÐÝ ³. wrote: > > I´m experiencing a little problem due to my > > poor understanding of the way python handles > > global variables. Basically the problem is the following > > I have a programm with several variables which > > I would like to access globaly. > > var=0 > def example_function(??) > global var > var=va... | https://mail.python.org/pipermail/python-list/2001-October/075277.html | CC-MAIN-2017-17 | refinedweb | 271 | 73.37 |
# GTK: The First Analyzer Run in Figures
For some people, the introduction of a static analyzer into a project seems like an insurmountable obstacle. It is widely believed that the amount of analysis results issued after the first run is so large that only two options seem reasonable: do not mess with it at all or ref... | https://habr.com/ru/post/536054/ | null | null | 1,353 | 56.25 |
Feb 21, 2017 11:01 AM|Bradly|LINK
In my production test database all contents is lost.
I published to a local directory on my development machine, then i transferred the files by ftp to the production test machine.
I wanted to make SQL changes to the database manually.
I tried to login the website, but that did not wor... | https://forums.asp.net/t/2116099.aspx?empty+database+after+ftp+publish+to+production+entity+framework+ | CC-MAIN-2019-09 | refinedweb | 399 | 61.97 |
Having set up Redux, the next challenge you might face is effectively communicating changes from the outside world to your frontend application: Rather than having to manually ask every time something changes, we want to defer responsibility to the server so that it automatically updates and notifies you of changes. Th... | https://www.offerzen.com/blog/effective-communication-angular-ngrx-socketio | CC-MAIN-2021-31 | refinedweb | 2,446 | 52.29 |
Agenda
See also: IRC log
<trackbot> Date: 06 July 2010
<mphillip> Scribe: Mark
<mphillip> Mark
<eric> Scribe: mphillip
No objections to approving the minutes
No objections
Eric - no progress on actions
Peter - no progress
Mark, 185 done, 188 still pending
close action-185
<trackbot> ACTION-185 Change the namespace to c... | http://www.w3.org/2010/07/06-soap-jms-minutes.html | CC-MAIN-2015-35 | refinedweb | 636 | 54.76 |
I bought an Enphase solar powered system in early 2017, one of the major appeals of the Enphase brand was that is has developer APIs, so I could track my systems power generation and even household usage.
My aim is to get this data out of the Enphase APIs then try to make sense of it, possibly bringing in weather data ... | http://www.jameselsey.co.uk/blogs/techblog/tag/python-2/ | CC-MAIN-2018-09 | refinedweb | 420 | 58.38 |
Currently, clients can use AuxiliaryConfiguration to store arbitrary (configuration) data in the project. From client's
point of view, the use of AuxiliaryConfiguration is non-trivial, especially if the client needs to store only "a few"
"primitive" values.
I think that method like:
Preferences ProjectUtils.getPreferen... | https://netbeans.org/bugzilla/show_bug.cgi?id=134580 | CC-MAIN-2018-51 | refinedweb | 2,681 | 59.6 |
Description:
A beautiful notification library for Vue.js 3 that, enables you to create animated notifications in your application with features like, close button, custom templates and custom styles, and its easy to integrate in your project.
How can I use it?
1. You will need to install the component with npm or yarn.... | https://online-code-generator.com/tag/vue-js-devtools/ | CC-MAIN-2021-43 | refinedweb | 186 | 52.36 |
- It is easy to extend with different phrases
- It can be simplified, because now you can have multiple replies to the same keyword
- It shows how to work with lists
- It shows how to "massage" the input from the user via [regsub]
TV (jun 2 03) Excellent program idea, I didn't know it comes from such early computer day... | http://wiki.tcl.tk/9235 | CC-MAIN-2017-51 | refinedweb | 673 | 51.82 |
I’m testing SOAP interoperability between a command line ruby script
and a Ruby on Rails based web service.
I can’t seem to figure out how to get the service to raise an
exception that gets propagated back to the client as a
SOAP::FaultError, complete with fault code and fault string.
Running my client ruby script agai... | https://www.ruby-forum.com/t/actionwebservice-how-to-raise-soap-faulterror/72965 | CC-MAIN-2022-33 | refinedweb | 226 | 57.16 |
Agenda
See also: IRC log
<trackbot> Date: 09 December 2008Administrative
<hlockhar> Call next week
<hlockhar> no calls until Jan 6
<hlockhar> Scribe: hlockhar
Resolution: Minutes from Dec 2 Approved
All drafts updated last week
Best Practices
also 1.1 editors draft of signature
ran a diff against 2nd edition
Updated Re... | http://www.w3.org/2008/12/09-xmlsec-minutes.html | CC-MAIN-2015-48 | refinedweb | 1,418 | 57 |
Tk_CreateItemType, Tk_GetItemTypes - define new kind of canvas item
#include <tk.h>
Tk_CreateItemType(typePtr)
Tk_ItemType * Tk_GetItemTypes()
Structure that defines the new type of canvas item.
Tk_CreateItemType is invoked to define a new kind of canvas item described by the typePtr argument. An item type corresponds ... | http://search.cpan.org/~srezic/Tk/pod/pTk/CrtItemType.pod | CC-MAIN-2017-17 | refinedweb | 497 | 55.54 |
Rich
Rich is a Python library for rich text and beautiful formatting in the terminal.
The Rich API make it easy to add colored text (up to 16.7million colors) and styles (bold, italic, underline etc.) to your script or application. Rich can also render pretty tables, markdown and source code with syntax highlighting.
I... | https://pythonawesome.com/a-python-library-for-rich-text-and-beautiful-formatting-in-the-terminal/ | CC-MAIN-2020-50 | refinedweb | 424 | 60.01 |
Windows.
Web.
Windows. Http. Filters Web.
Windows. Http. Filters Web.
Windows. Http. Filters Web.
Windows. Http. Filters Web.
Namespace
Http. Filters
Classes
Interfaces
Enums
Remarks
The Windows.Web.Http namespace and the related Windows.Web.Http.Headers and Windows.Web.Http.Filters namespaces provides an HTTP programm... | https://docs.microsoft.com/en-us/uwp/api/windows.web.http.filters | CC-MAIN-2019-22 | refinedweb | 793 | 50.33 |
The i is the index where the list is seperated between yet-to-be-selected and selected elements. At each iteration the working length i of the list is decreased. One element from the current list is picked up uniformly randomly and then placed at the end of the list, by the swap and list length decrease operation.
For... | https://phoxis.org/2015/04/21/a-generic-fisher-yates-shuffle/ | CC-MAIN-2022-05 | refinedweb | 1,536 | 70.26 |
1
Semantic markup report
MicroforMats, rDfa, GrDDL,
MicroData anD oGP
2
Contents
Foreword 3
PART 1
1.
Introduction
5
2.
Overview of Different S
tandards
10
2.1 Microformat 10
2.1.1 Microformats and RDF 11
2.2 RDFa 12
2.2.1 RDFa and RDF 12
2
.3 GRDDL
1
3
2.4 Microdata
13
3.
Examples
1
5
3.1 Microformat 15
3.2 RDFa 21
3.... | https://www.techylib.com/el/view/motherlamentation/semantic_markup_report | CC-MAIN-2018-26 | refinedweb | 10,484 | 52.7 |
R version: R version 3.6.1 (2019-07-05)
Bioconductor version: 3.10
Package version: 1.0.0
Biological information encoded in the DNA sequence is often organized into independent modules or clusters. For instance, the eukaryotic system of expression relies on combinations of homotypic or heterotypic transcription factors... | http://bioconductor.org/packages/release/bioc/vignettes/fcScan/inst/doc/fcScan_vignette.html | CC-MAIN-2019-51 | refinedweb | 2,048 | 56.55 |
#include <FXScrollArea.h>
Inheritance diagram for FX::FXScrollArea:
When the content area becomes larger than the viewport area, scrollbars are placed to permit viewing of the entire content by scrolling the content. Depending on the mode, scrollbars may be displayed on an as-needed basis, always, or never. Normally, t... | http://www.fox-toolkit.org/ref12/classFX_1_1FXScrollArea.html | crawl-003 | refinedweb | 106 | 51.18 |
When Lisp was created in 1958, it was a groundbreaking language. It offered capabilities that it's main alternative, Fortran, couldn't touch. Over the years, Lisp's flexibility has made it a fertile ground to explore new programming language concepts, before they invariably end up copied and put into other languages. Y... | https://www.codeproject.com/Articles/1186940/Lisps-Mysterious-Tuple-Problem | CC-MAIN-2018-30 | refinedweb | 2,764 | 71.65 |
C# FAQ 2.3 - How do I build a C# application using Command Line Compilers?
As in other programming languages, you can use command line compilers for developing C# applications. Microsoft's C# Compiler is one of most popular ones available today. It comes with Microsoft's .NET Software Development Kit (SDK). You also ca... | http://www.codeguru.com/columns/csharp_learning/article.php/c6887/C-FAQ-23--How-do-I-build-a-C-application-using-Command-Line-Compilers.htm | CC-MAIN-2017-09 | refinedweb | 749 | 75.81 |
Writing Scripts
A script is a file containing a sequence of commands to be executedIn Python, this is just a simple
.py file:
my_script.py,
hello_world.py, and so on. For our purposes, Python scripts will be run in a shell.
Before we begin, there’s important clarification around the terms script, module, package, and l... | https://the-examples-book.com/programming-languages/python/writing-scripts | CC-MAIN-2022-33 | refinedweb | 917 | 65.93 |
Next: Zero Length, Previous: Fixed-Point, Up: C Extensions
As an extension, the GNU C compiler, and RL78
__flashqualifier will locate data in the
.progmem.datasection. Data will be read using the
LPMinstruction. Pointers to this address space are 16 bits wide.
__flash1
__flash2
__flash3
__flash4
__flash5
.progmemN
.dat... | http://gcc.gnu.org/onlinedocs/gcc-4.7.0/gcc/Named-Address-Spaces.html | CC-MAIN-2016-50 | refinedweb | 295 | 64.61 |
I have a sparse csc matrix with many zero elements for which I would like to compute the product of all column elements for each row.
i.e.:
A = [[1,2,0,0],
[2,0,3,0]]
V = [[2,
6]]
A.prod(1)
Approach #1: We can use the row indices of the sparse elements as IDs and perform multiplication of the corresponding values of th... | https://codedump.io/share/wm0wMDf3FUm1/1/multiplying-column-elements-of-sparse-matrix | CC-MAIN-2017-26 | refinedweb | 375 | 64.91 |
Tutorials - QML integration testing
In this tutorial you will learn how to write an integration test to strengthen the quality of your Ubuntu QML application. It builds upon the Currency Converter Tutorial.
Requirements
- Ubuntu 14.04 or later - Get Ubuntu
- The currency converter tutorial - if you haven't already, com... | https://docs.ubuntu.com/phone/en/apps/qml/tutorials-qml-integration-testing.html | CC-MAIN-2018-47 | refinedweb | 1,240 | 56.76 |
I have recently blogged about an idea how JavaBeans™ could be extended to reduce the bloat created by this widely-accepted convention in the Java world. That article was reblogged on DZone and got quite controversial feedback here (like most ideas that try to get some fresh ideas into the Java world). I want to revisit... | http://www.javacodegeeks.com/2013/02/bloated-javabeans-dont-add-getters-to-your-api.html | CC-MAIN-2013-20 | refinedweb | 1,388 | 55.24 |
Voice Command Calculator in Python using speech recognition and PyAudio
Here we are going to build our own voice command calculator in python. So what is a voice command calculator? The name itself is the answer to our question. A calculator calculates operands with the operator. But here we are not gonna take input fr... | https://www.codespeedy.com/voice-command-calculator-in-python/ | CC-MAIN-2022-27 | refinedweb | 1,664 | 73.98 |
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