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 |
|---|---|---|---|---|---|
22413/how-to-exit-name-node-from-safe-mode
root# bin/hadoop fs -mkdir t
mkdir: org.apache.hadoop.hdfs.server.namenode.SafeModeException: Cannot create directory /user/root/t. Name node is in safe mode.
not able to create anything in hdfs
I did
root# bin/hadoop fs -safemode leave
But showing
safemode: Unknown command
In... | https://www.edureka.co/community/22413/how-to-exit-name-node-from-safe-mode | CC-MAIN-2020-34 | refinedweb | 251 | 53.58 |
At the last Cologne R user meeting Holger Zien gave a great introduction to dynamic linear models (dlm). One special case of a dlm is the Kalman filter, which I will discuss in this post in more detail. I kind of used it earlier when I measured the temperature in my room.
Over the last week I came across the wonderful ... | https://www.r-bloggers.com/kalman-filter-example-visualised-with-r/ | CC-MAIN-2019-18 | refinedweb | 1,289 | 56.25 |
This page will demonstrate how to send and receive data from
the ADR112 or any other
ADR
interface, using Linux gcc programmes. It shows the commands used to configure
the serial port, send data out through the serial port, and receive data through the
serial port.
Additional help is available from the Linux HowTo docu... | https://ontrak.net/linux.htm | CC-MAIN-2022-05 | refinedweb | 1,667 | 67.55 |
regcomp()
Compile a regular expression
Synopsis:
#include <regex.h> int regcomp( regex_t * preg, const char * pattern, int cflags );
Since:
BlackBerry 10.0.0
Arguments:
- preg
- A pointer to a regex_t object where the function can store the compiled regular expression.
- pattern
- The regular expression that you want t... | http://developer.blackberry.com/native/reference/core/com.qnx.doc.neutrino.lib_ref/topic/r/regcomp.html | CC-MAIN-2016-44 | refinedweb | 481 | 61.63 |
django-secureform 0.3-1()
Unit Testing
If you want to write unit tests for forms that derive from SecureForm, you will need to let this application know you are testing. SecureForm looks for settings.TESTING to evaluate to True. If so, it disables the security allowing the Django test client to send POST data using the... | https://pypi.python.org/pypi/django-secureform | CC-MAIN-2015-32 | refinedweb | 149 | 57.67 |
Replace OpenCV TLD with TLD C++
The inbuilt OpenCV TLD tracker available as a part of the contrib package is very slow, gives me 2 fps and inaccurate. What parameters should I modify to make it fast. The parameters for OpenCV TLD tracker are not accessible as the of the other trackers.
Secondly can I replace the OpenCV... | https://answers.opencv.org/question/175892/replace-opencv-tld-with-tld-c/ | CC-MAIN-2020-16 | refinedweb | 206 | 76.22 |
I'm writing a program for a class that does operations with rational numbers. I'm not finished with it, but right now i'm working on the is_negative() function which is required to be in the program by the teacher. He has set up a make file to test each part of the program and i have gotten the through the tests to mak... | https://www.daniweb.com/programming/software-development/threads/342583/need-help-with-an-is-negative-function-in-rational-number-program | CC-MAIN-2022-21 | refinedweb | 411 | 53.41 |
I need to display the original information from the input file (see below) as it is presented, compute and display each player's average score on his respective line.
Input file:
Smith 13 20 8 12 -1
Burch 21 18 16 -1
John -1
Mike 5 -1
(FYI) -1 is the sentinal.
Error I am getting at runtime:
Exception in thread "main" j... | https://www.daniweb.com/programming/software-development/threads/181916/inputmismatchexception | CC-MAIN-2017-09 | refinedweb | 203 | 54.79 |
C# | Math Class
In C#, Math class comes under the System namespace. It is used to provide the static methods and constants for logarithmic, trigonometric, and other useful mathematical functions. It is a static class and inherits the object class.
public static class Math
Fields
A field is a variable which is declared ... | https://www.geeksforgeeks.org/c-sharp-math-class/ | CC-MAIN-2019-18 | refinedweb | 242 | 80.88 |
Visual Studio Team Services offers the best DevOps tooling to create an efficient continuous integration and release pipeline to Azure. This month we’ll take a look at support Git forks, multi-phase builds, work hub improvements, new reporting widgets, and an updated NDepend extension. Let’s get started with our first ... | https://azure.microsoft.com/es-es/blog/visual-studio-team-services-september-2017-digest/ | CC-MAIN-2019-43 | refinedweb | 691 | 63.19 |
Hi, it's time again. See the attached agenda.
The three issues will be: - KGS 3.4.1 release state - Test runners/nightly builds - Meta See you later today,
========== 2010-06-08 ========== This is the agenda and summary for the weekly Zope developer meeting of Tuesday, 2010-06-08 on #z...@irc.freenode.org from 15:00 to... | https://www.mail-archive.com/zope-dev@zope.org/msg33791.html | CC-MAIN-2017-30 | refinedweb | 287 | 56.86 |
You do not have to memorize all the content of this page. Most details are only provided to serve as a later reference in case you need it.:
// assignment operator
#include <iostream>
using namespace std;
int main ()
{
int a, b; // a:?, b:?
a = 10; // a:10, b:?
b = 4; // a:10, b:4
a = b; // a:4, b:4
b = 7; // a:4, b:7
... | http://www.cplusplus.com/doc/tutorial/operators.html | crawl-001 | refinedweb | 389 | 71.55 |
The Spurwing API provides powerful features for calendar management and appointment scheduling purposes. In this post I will briefly go over the API design, and show how you can integrate it in your web development projects with ease.
Intro
Managing and scheduling appointments of any kind can be a very complex process.... | https://dev.to/spurwing/powerful-calendar-management-api-for-your-web-projects-jba | CC-MAIN-2022-27 | refinedweb | 433 | 55.24 |
Answered by:
Crystal Reports dropped in Visual Studio 2010???
- I've been playing with the Visual Studio 2010 CTP virtual machine, and just noticed something slightly worrying - Crystal reports seems to be missing!
Has support been dropped, or will it be an optional feature or something?
Thanks,
DanWednesday, October 2... | https://social.msdn.microsoft.com/Forums/en-US/24bd3f52-8b22-47ee-90eb-2504d49a4625/crystal-reports-dropped-in-visual-studio-2010?forum=vscrystalreports | CC-MAIN-2016-40 | refinedweb | 3,633 | 63.59 |
dispatch_handler()
Handle events received by dispatch_block()
Synopsis:
#include <sys/iofunc.h> #include <sys/dispatch.h> int dispatch_handler( dispatch_context_t * ctp );
Since:
BlackBerry 10.0.0
Arguments:
- ctp
- A pointer to a dispatch_context_t structure that was allocated by dispatch_context_alloc().
Library:
lib... | http://developer.blackberry.com/native/reference/core/com.qnx.doc.neutrino.lib_ref/topic/d/dispatch_handler.html | CC-MAIN-2015-18 | refinedweb | 438 | 56.76 |
This video will explain how to import your course content into CourseSites.
This video will explain how to import your course content into CourseSites.
Hi Audrey - can you provide some more information on the error message you keep encountering when trying to import your course?
Jasmine
Hi Jasmine,
I was able to succes... | https://community.blackboard.com/videos/1995-how-to-import-course-content-video | CC-MAIN-2019-51 | refinedweb | 1,021 | 84.17 |
Vault 7: CIA Hacking Tools Revealed
Navigation: » Latest version
Owner: User #14587667
User #? 1.1.0b1 Mikrotik RB493G - Test Notes
User #? 1.1.0 Beta 1
MikroTik RB493G
General Info
WAN (from TR-Core) 172.20.100.4/30
TR-CoreSwx: 172.20.100.5 User #?: 172.20.100.6
TR-Core Switch Route: 192.168.88.0/27 -> 172.20.100.6 (T... | https://www.wikileaks.org/ciav7p1/cms/page_17072293.html | CC-MAIN-2019-39 | refinedweb | 384 | 70.29 |
Created attachment 50400 [details].
1. Disable sending <gone/>
Following <>, we could modify our implementation of chat state notifications to send <gone/> after a timeout, rather than when the user closes the Telepathy channel. This would prevent the information leak. (I actually don't think the other client should ne... | https://bugs.freedesktop.org/show_bug.cgi?id=40249 | CC-MAIN-2019-43 | refinedweb | 542 | 57.47 |
How to insert data into MySQL Table in Python Programming
In this Python tutorial, we will be learning how to insert data into MySQL table in Python programming. Data insertion in a MySQL table using MySQL Connector/Python will be shown in this Python tutorial with step by step guidance.
In my Previous tutorials on MyS... | https://www.codespeedy.com/insert-data-into-mysql-table-in-python-programming/ | CC-MAIN-2021-10 | refinedweb | 618 | 59.33 |
>> What kind of extra masking are you referring to? The XFASTINT? >> Note that the LSB masking can be cheaper than the MSB masking > No, it's XPNTR that's faster, because its masking comes for free -- > zero runtime overhead on my platform. Oh, interesting. The masking code is not null, but the compiler manages to comp... | http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00632.html | CC-MAIN-2017-30 | refinedweb | 402 | 71.44 |
To make Wiki pages look uniform, it would be handy if there was always the same template used when the pages are created. Unfortunately, WSS 3.0/MOSS 2007 doesn’t support this functionality (yet). The below paragraphs show the concept on how to achieve this functionality. Neither the code nor the configuration steps de... | http://www.sharepointblogs.com/michael/archive/2007/09/27/sharepoint-wiki-create-pages-based-on-a-template.aspx | crawl-002 | refinedweb | 949 | 50.02 |
Processing Pipeline in SpaCy
What<<
spaCy installation
You can run the following commands:-
!pip install -U spacy
!pip install -U spacy-lookups-data
!python -m spacy download en_core_web_sm
Watch Full Video Here:
Processing text
Here we have imported the necessary libraries.
import spacy from spacy.matcher import Match... | https://kgptalkie.com/processing-pipeline-in-spacy/ | CC-MAIN-2021-17 | refinedweb | 649 | 58.79 |
Creating Custom Tools for CherryPy 3
Abstract
CherryPy is an extremely capable platform for web application and framework development. One of the strengths of CherryPy is its modular design. Beginning in the 2.x series, CherryPy separated key-but-not-core functionality out into "filters". This provided two benefits; a ... | http://cherrypy.org/wiki/CustomTools | crawl-001 | refinedweb | 1,632 | 57.57 |
lp:~matsubara/juju-gui/juju-gui-merge-test
- Get this branch:
- bzr branch lp:~matsubara/juju-gui/juju-gui-merge-test
Branch merges
- Diogo Matsubara: Approve on 2013-05-31
- Diff: 12 lines (+2/-0)1 file modifiedREADME (+2/-0)
Related bugs
Related blueprints
Branch information
- Owner:
- Diogo Matsubara
- Status:
- Dev... | https://code.launchpad.net/~matsubara/juju-gui/juju-gui-merge-test | CC-MAIN-2019-39 | refinedweb | 710 | 66.03 |
Hackety Hacking Problem Longsum Implemented c++!).
So, Can you make a program which take number of cells in human body as input and adds it to another number?
HINT:.Use Strings to achieve the task.
Sample Output
Enter the first no: 5555555555555555555555555 Enter the second no.4444444444444444444444444 The sum of the t... | http://wiki.laptop.org/go/Hackety_Hacking_Problem_Longsum_Implemented_c%2B%2B | CC-MAIN-2018-09 | refinedweb | 387 | 52.23 |
I'm having difficulties getting my ajaxform working properly. I'm using Grails 2.4.4 and have the following remoteForm code.
view usedProducts
<div id="updateMe"> <g:each ${product.item} Success1 </g:each> </div> <g:formRemote <g:textField <g:submitButton </g:formRemote>
Controller ProductController
def usedProducts = ... | http://databasefaq.com/index.php/answer/40499/grails-grails-formremote-404-not-found | CC-MAIN-2018-09 | refinedweb | 289 | 68.67 |
Typically.
Thanks!
Hi JP,
If you want to send me email (scottgu@microsoft.com) I'll loop you in with a few people on the VS Core team who might know how this token replacement works for .sql files.
Thanks,
Scott Guthrie talks about how to create reusable project and item templates in VS.NET 2005 . I don't
hi Scott, do ... | http://weblogs.asp.net/scottgu/archive/2006/09/04/Tip_2F00_Trick_3A00_-Creating-Re_2D00_Usable-Project-and-Item-Templates-with-VS-2005.aspx | crawl-002 | refinedweb | 145 | 79.6 |
gethostname, sethostname - get/set host name
#include <unistd.h> int gethostname(char *name, size_t len); int sethostname(const char *name, size_t len);
These functions are used to access or to change the host name of the current processor. The gethostname() function returns a NUL-terminated.
On success, zero is return... | http://mirrors.ircam.fr/pub/planetccrma/man/man2/sethostname.2.html | CC-MAIN-2014-42 | refinedweb | 192 | 61.22 |
;.
I have two medium-to-large-ish web applications which use Moose heavily and have been in production (without issue) for several months now. At $work, we are re-writing our core offering in it. And several people on #moose have been using it (in production) for several months now as well. that you call
new, which is ... | http://search.cpan.org/~stevan/Moose-0.20/lib/Moose.pm | crawl-002 | refinedweb | 836 | 60.75 |
07 October 2008 23:59 [Source: ICIS news]
LONDON (ICIS news)--The majority of Europe’s third-quarter polyacetal (POM) and polybutylene terephthalate (PBT) contracts settled at a rollover, buyers and sellers said on Tuesday.
?xml:namespace>
Third-quarter POM prices were assessed at €2.70-3.15/kg ($3.65-4.26/tonne) FD (f... | http://www.icis.com/Articles/2008/10/07/9161965/europe-q3-pom-pbt-settle-at-rollovers.html | CC-MAIN-2014-49 | refinedweb | 204 | 58.08 |
NAMEregcomp, regexec, regerror, regfree - POSIX regex functions
SYNOPSIS#include <sys/types.h>
#include <regex.h>
u);
- Support for substring addressing of matches is not required. The nmatch and pmatch parameters to regexec are ignored if the pattern buffer supplied was compiled with this flag set.
- REG_NEWLINE
- Mat... | http://linux.about.com/library/cmd/blcmdl3_regexec.htm | CC-MAIN-2014-42 | refinedweb | 274 | 53.78 |
Quick Search API
By Geertjan-Oracle on Jun 25, 2008
The description says: "Quickly search for action or type is now easy. Use Ctrl-I." The two related documents are in the Wiki and on NetBeans.org. So, wherever you are in the IDE, you're able to press Ctrl-I, then you find that the cursor is in the Quick Search, you ty... | https://blogs.oracle.com/geertjan/entry/quick_search_api | CC-MAIN-2016-30 | refinedweb | 782 | 54.73 |
Books I have been involved in:
For further information check Scott Hunter's detailed post: Breakdown of Dynamic Data Features.
Moving the data context from the web layer to a lower level will allow you to reuse the LINQ to SQL data context as well as any other logic or wrappers you create around the data model.
To begi... | http://weblogs.asp.net/craigshoemaker/archive/2008/07/01/6-steps-to-n-tier-asp-net-dynamic-data.aspx | CC-MAIN-2014-15 | refinedweb | 903 | 71.55 |
import urllib.request
page = urllib.request.urlopen("")
text = page.read().decode("utf8")
where = text.find('<p id="pickupline">')
start_of_line = where + 18
end_of_line = start_of_line + 150
line = (text[start_of_line:end_of_line])
print (line)
This is a basic html import for a text based game I'm writing for fun, and... | https://www.daniweb.com/programming/software-development/threads/340628/help-with-stripping-characters-from-a-random-html-output | CC-MAIN-2016-50 | refinedweb | 129 | 60.01 |
The sample code:
import pandas as pd
import numpy as np
df = pd.DataFrame(np.random.rand(5,2), columns=[True, False])
# All of the following works fine. Just like you would expect
# them to, if the columns had any other (string) name.
# (Because True == True, True == False and False == False are
# valid comparisons -- ... | https://codedump.io/share/FUlYCxs0Lt53/1/pandas-dataframe-columns-named-true-and-false-work-just-fine | CC-MAIN-2017-30 | refinedweb | 457 | 89.65 |
I've looked on many sites and many related questions, but following the solutions to those questions still didn't seem to help. I figured maybe I am missing something, so here goes.
My project is to create a DM's tool for managing table top role playing games. I need to be able to split my project into many different f... | http://www.howtobuildsoftware.com/index.php/how-do/vKQ/python-file-python-3x-import-im-having-trouble-understanding-importing-in-python3 | CC-MAIN-2017-47 | refinedweb | 452 | 78.04 |
If.
- GetHashCode must be consistent. This should be a no-brainer. It simply means that for two objects that are equal, the should generate the same hash code every time.
- GetHashCode should provide random distribution output. Random here just means that it appears to be random, not that it is truly random since that ... | https://blogs.msdn.microsoft.com/cellfish/2013/02/21/implementing-a-good-gethashcode/ | CC-MAIN-2016-30 | refinedweb | 324 | 72.16 |
I am doing a "Vinyl Record Collection" app using Rails. The goal is for me to learn how to use Ruby on Rails.
I have the main app working. I used
rails g scaffold record artist:string title:string publisher:string tracks:text year:integer
@records.sort! { |a,b| a.year <=> b.year }
i used a lot of the code @max wrote in... | https://codedump.io/share/BH50RO57LKj9/1/order-content-on-button-click-on-rails | CC-MAIN-2017-51 | refinedweb | 133 | 79.97 |
On Wed, 2013-05-08 at 03:33 +0100, Julien Grall wrote:
> +/**
> + * Dump device tree message with printk
> + * TODO: Find another way to switch between early_printk and printk
> + * int the device tree code
> + */
> +void __init dt_switch_to_printk(void);
The issue here is that there is code which wants to log which ca... | https://old-list-archives.xen.org/archives/html/xen-devel/2013-05/msg00851.html | CC-MAIN-2022-05 | refinedweb | 298 | 61.16 |
or we can append it by using char variable as shown in the below example:
import java.lang.StringBuilder; class StringBuilderAppendChar{ public static void main(String[] args) { StringBuilder sb = new StringBuilder("-My String-"); /* Appending char value: This is the simplest way of * appending a character to the Stri... | https://beginnersbook.com/2014/08/java-stringbuilder-append-char-c-method/ | CC-MAIN-2021-04 | refinedweb | 101 | 51.75 |
Final Variables
By vaibhavc on Mar 22, 2008
It can be little surprising but final variables can be changed from JDK 1.5 onwards. How ? Via reflection API. I still need to dig more into the code, off course OpenJDK code :) to see how it is possible. Here is a small code to see how final variable can be changed with refl... | https://blogs.oracle.com/vaibhav/tags/jdk1.5 | CC-MAIN-2015-22 | refinedweb | 198 | 51.65 |
Configuration and calling
Embperl can operate in one of four modes:
The mostly used way is to use Embperl together with mod_perl and Apache. This gives the best performance and the most possibilities.. ().
You can use Embperl also on the command line. This is usefull for generating static content out of dynamic pages a... | http://search.cpan.org/~grichter/Embperl-2.4.0/Config.pod | CC-MAIN-2017-09 | refinedweb | 3,662 | 53.27 |
RAP applications are running almost entirely on a Server. All application-relevant events that occur on the client have to be forwarded to the Server before being processed. Scenarios where minor delays in the event handling are unacceptable (e.g. fast typing or mouse movements) would therefore be undesirable.
This is ... | http://www.eclipse.org/rap/developers-guide/devguide.php?topic=scripting.html&version=2.3 | CC-MAIN-2016-26 | refinedweb | 1,366 | 50.23 |
Recently, I encountered a problem at my work - a list of account objects needed to appear in a specific order in a report and the order had to look like:
The order is by the Account object's AccountType property. Apparently, I cannot use the IEnumerable.OrderBy() method as the order required is not alphabetical. I coul... | http://www.codeproject.com/Articles/106570/Custom-Sort-a-List-of-Objects-by-Any-Order?msg=3654807 | CC-MAIN-2015-22 | refinedweb | 906 | 54.93 |
Web/Literature/Practical web programming in Haskell
This page is under construction. Feel free to help out. If you make substantial edits, please add your name to the authors list at the bottom of this page, so that you can be credited if this is ever published in another medium.
Contents
- 1 Introduction
- 2 Required ... | http://wiki.haskell.org/index.php?title=Web/Literature/Practical_web_programming_in_Haskell&oldid=17283 | CC-MAIN-2020-40 | refinedweb | 2,355 | 57.37 |
import * as astrodon from "";
deno.land / x / astrodon@0.1.0-alpha.2
import * as astrodon from "";
Desktop App Framework (not there yet!) for Deno, based in Tauri
Important: Only Windows and Linux is supported at the moment. And, some older versions of Windows, or even some old builds of Windows 10 might not come with ... | https://deno.land/x/astrodon@0.1.0-alpha.2 | CC-MAIN-2022-27 | refinedweb | 193 | 57.47 |
Having spent all my working life in academia, I never got into the formal-testing-of-code mindset, even though I wrote some fairly hefty programs. Of course I tested my programs, but it was mainly a case of trying every possible scenario by hand and then fixing things that didn’t work.
Testing has turned into something... | https://programming-pages.com/2012/09/14/mvc-unit-tests/ | CC-MAIN-2018-26 | refinedweb | 1,106 | 71.14 |
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Conny14156 replied to Conny14156's topic in For BeginnersGot it to work
Conny14156 replied to Conny14156's topic in For BeginnersHow would you recommend I would do it as virtual function? mind giving a examp... | https://www.gamedev.net/profile/205709-conny14156/?tab=topics | CC-MAIN-2017-30 | refinedweb | 1,574 | 50.36 |
In the seventh version of the PVS-Studio static analyzer, we added support of the Java language. It's time for a brief story of how we've started making support of the Java language, how far we've come, and what is in our further plans. Of course, this article will list first analyzer trials on open source projects.
He... | https://www.viva64.com/en/b/0603/ | CC-MAIN-2021-04 | refinedweb | 2,845 | 57.47 |
Classes and Objects in Python
Class
In object oriented programming, a class contains procedures and data members. And treated as an abstract data type.
Object
An object is an instance of a class.
In this post, I will discuss about classes and objects in Python programming.
Let us start with creating a simple Python’s c... | https://www.postnetwork.co/classes-and-objects-in-python/ | CC-MAIN-2020-24 | refinedweb | 638 | 55.74 |
So here's a question from a fairly new Zope developer: I think I am finally getting a decent handle on namespace issues in Zope, and I can now with the dtml-with tag with reasonable efficacy in simple situations. But I have run into something of a brick wall on one issue. What I would like to be able to do is something... | https://www.mail-archive.com/zope@zope.org/msg09095.html | CC-MAIN-2016-50 | refinedweb | 181 | 67.15 |
Introduction: How to Use WiFi Module in Arduino IDE on PcDuino
pcDuino v2 has a built-in WiFi module that provides Internet connection. Users are asking how to use the WiFi module in the Arduino style IDE on pcDuino? Is it same as WiFi shield for Arduino?
pcDuino v2 is a single board linux computer itself. The network ... | https://www.instructables.com/id/How-to-use-WiFi-Module-in-Arduino-IDE-on-pcDuino/ | CC-MAIN-2018-34 | refinedweb | 529 | 61.46 |
The following form allows you to view linux man pages.
#include <netdb.h>
int setnetgrent(const char *netgroup);
void endnetgrent(void);
int getnetgrent(char **host, char **user, char **domain);
int getnetgrent_r(char **host, char **user,
char **domain, char *buf,(): _BSD_SOURCE || _SVID_SOURCE
The netgroup defines wha... | http://www.linuxguruz.com/man-pages/getnetgrent/ | CC-MAIN-2019-13 | refinedweb | 103 | 54.93 |
Boost library rocks!26 12 2007
I.”
Using
time “miliseconds” doesn’t look impressive at all.
on my desktop machine (dual code intel 1.8ghz, 2gb ram) i can find it in 5ms using *SQL*:
# select count(*)
=# from (
=# cast(start.date + ‘1 month’::INTERVAL * generate_series(0, (finish.date – start.date)/28) as date) as date,... | http://blog.nixternal.com/2007.12.26/boost-library-rocks/ | crawl-002 | refinedweb | 537 | 83.76 |
s:(script local functions), or they must be prefixed with the name associated to the autoload plugin where they are defined (e.g. in
{&rtp}/autoload/foo/bar.vimwe could define
foo#bar#functionname()).
a:parameter_name. Variadic functions can be defined with the ellipsis
..., to access the parameters use
a:000(list of a... | https://riptutorial.com/vim/example/10296/functions | CC-MAIN-2021-49 | refinedweb | 269 | 51.68 |
Problem getting MAG data from Adafruit LSM303
I have an Adafruit LSM303 board connected to a PyCOM LoPY (ESP32 cpu) and I can communicate to the LSM303HDLC chip over I2C.
I am getting what appears to be reasonable data from the accelerometer.
I can read, write, modify and verify i2c changes to the 3 config magnetometer... | https://forum.pycom.io/topic/3710/problem-getting-mag-data-from-adafruit-lsm303/?page=1 | CC-MAIN-2019-39 | refinedweb | 258 | 52.87 |
You will see the answer on this page:
A single +, it just tells the compiler that it is a positive value.
+3 means 3 is positive, thats all
Well about usage of +, there is short hand methods in C++, Like this;
d+=5 Here it means d=d+5.
But since it uses 2 operands, its no longer unary operator (Just mentioned, so that ... | https://www.daniweb.com/software-development/cpp/threads/401152/what-does-unary-do | CC-MAIN-2015-18 | refinedweb | 274 | 66.98 |
Search the Community
Showing results for tags 'multisolver'.
Found 8 results
How to Grow Ice & Break Pieces off in Wind as Feedback Loop?
syntheticperson posted a topic in EffectsI am working on a sequence where we show a future robot mission exploring an icy moon in gale-force winds. We want ice growing on parts of th... | https://forums.odforce.net/tags/multisolver/ | CC-MAIN-2022-21 | refinedweb | 1,112 | 71.44 |
provisioning and manteinance system. What it does is get all the software and configuration into brand new servers automatically. This allows administrators and IT personnel to spend the least amount of time setting new servers, liberating them for more important tasks like developing new systems, investigating new to... | https://blog.talpor.com/2014/07/saltstack-beginners-tutorial/ | CC-MAIN-2018-51 | refinedweb | 4,117 | 64.2 |
Created on 2018-07-05 19:05 by grantjenks, last changed 2019-01-03 03:02 by terry.reedy. This issue is now closed.
IDLE inserts an extra blank line after the prompt after encountering a SyntaxError:
```
>>> 1 + 2
3
>>> print('Hello')
Hello
v-- Missing single quote!
>>> d = {1: 'uno', 2: 'dos', 3: 'tres}
SyntaxError: EO... | https://bugs.python.org/issue34055 | CC-MAIN-2019-39 | refinedweb | 2,142 | 58.58 |
Represents a Task element in a project.
public ref class BuildTask
public class BuildTask
type BuildTask = class
Public Class BuildTask
Gets or sets the Condition attribute value of the Task element.
Condition
Gets or sets the ContinueOnError attribute value of the Task element.
ContinueOnError
Gets or sets the host ob... | https://docs.microsoft.com/en-gb/dotnet/api/microsoft.build.buildengine.buildtask?view=netframework-4.8 | CC-MAIN-2019-35 | refinedweb | 178 | 60.82 |
Think it in a different way. Instead of removing the k digits, we think about how to pick the remaining digits. If the length of the num string is 7, and we need to remove 3 from it, so it will remain 4 digits.
So the question is: what is the first remaining digits we should pick from the num string?
The answer is the ... | https://discuss.leetcode.com/topic/62864/concise-java-code-achieved-o-k-in-best-case-and-o-k-2-in-worse-case | CC-MAIN-2017-47 | refinedweb | 310 | 81.02 |
Free Remote Access Tools For Windows and Mac Compared 152
snydeq writes "InfoWorld's Keith Schultz provides an in-depth comparison of seven free remote access tools for Windows, four of which offer compatibility with the Mac. .' Many of the free tools under review offer paid or licensed versions for access to additiona... | http://it.slashdot.org/story/10/04/28/1916234/Free-Remote-Access-Tools-For-Windows-and-Mac-Compared | CC-MAIN-2014-15 | refinedweb | 4,467 | 72.26 |
subject
Enter a linked list and output the k nodes from the bottom of the linked list.
Train of thought
Simple idea: loop to the end of linked list to find length, loop twice to find length-k node.
Optimization: set two nodes with a distance of k nodes. when the front node reaches the end point, take the back node.
Aft... | https://ddcode.net/2019/06/10/the-last-k-node-in-the-linked-list/ | CC-MAIN-2021-31 | refinedweb | 141 | 84.27 |
Nmap Development
mailing list archives
On Wed, Apr 01, 2009 at 12:35:58PM +0200, Andreas Geesen wrote:
i can't compile your lastest beta of nmap. I want to use it for
conficker detection.
Version nmap-4.85BETA6
running make i get at last this :
.....
make[1]: `nmap' is up to date.
cd zenmap && /usr/bin/python setup.py ... | http://seclists.org/nmap-dev/2009/q2/38 | CC-MAIN-2014-41 | refinedweb | 170 | 70.5 |
> ASYNC13.rar > UNGETC.C
/* A module of ASYNCx.LIB version 1.20 */ #include
#include "asyncdef.h" /* ** Place the character c into the input buffer being used by p so that ** it will be the next character to be read from the port. This ** operation may be performed until the buffer is full of the characters ** that ha... | http://read.pudn.com/downloads9/sourcecode/comm/fax/32646/ASYNC13/UNGETC.C__.htm | crawl-002 | refinedweb | 142 | 64.91 |
.
Before we begin, make sure to familiarize yourself with Notebooks in Microsoft Sentinel via Azure Machine Learning.
Use Jupyter Notebooks to hunt for security threats
If you wish to learn more about this topic, we are running introductory training on December 16th, 2021: Become a Jupyter Notebooks Ninja – MSTICPy Fun... | https://techcommunity.microsoft.com/t5/microsoft-sentinel-blog/creating-your-first-microsoft-sentinel-notebook/ba-p/2977745 | CC-MAIN-2022-33 | refinedweb | 2,751 | 51.07 |
Part One: WebSockets and Tutum Stream API Basics one of a two-part tutorial that will show you how to use the Tutum Stream API. This part will cover the basics of WebSockets and the Tutum Stream API. Part two will show how to use the Tutum Stream API for some interesting use cases, such as integrations with Slack, Page... | https://blog.tutum.co/2015/05/06/using-the-new-tutum-stream-api-part-1/ | CC-MAIN-2017-13 | refinedweb | 1,092 | 61.16 |
LabelBMFont is a subclass of SpriteBatchNode. More...
#include <CCLabelBMFont.h>
LabelBMFont is a subclass of SpriteBatchNode.
Features:
Limitations:
LabelBMFont implements the protocol LabelProtocol, like Label and LabelAtlas. LabelBMFont has the flexibility of Label, the speed of LabelAtlas and all the features of Sp... | http://www.cocos2d-x.org/reference/native-cpp/V3.0beta2/db/d28/classcocos2d_1_1_label_b_m_font.html | CC-MAIN-2018-26 | refinedweb | 152 | 51.24 |
I noticed a weird behavior when Quasar empties data() on form submit. It fires validation and it highlights required field as they are undefined (data() itself is undefined). The information is sent successfully though. How can I fix this behaviour without manually reinstantiating my data on form submit?
Latest posts m... | https://forum.quasar-framework.org/user/tnsaturday | CC-MAIN-2021-10 | refinedweb | 316 | 55.84 |
std::string's find() method then use std::string's substr() method to extract the string. IMO its better than strtok() because it doesn't modify the original string.
If you were using c++/CLR then it's String class has a Split() method, but that isn't standard c++ and works only with Microsoft compilers.
Thanks for the... | https://www.daniweb.com/programming/software-development/threads/205711/splitting-a-string-into-an-array | CC-MAIN-2016-50 | refinedweb | 495 | 75.4 |
- .12 sendfile: Fast Data Transfers
The sendfile system call provides an efficient mechanism for copying data from one file descriptor to another. The file descriptors may be open to disk files, sockets, or other devices.
Typically, to copy from one file descriptor to another, a program allocates a fixed-size buffer, c... | http://www.informit.com/articles/article.aspx?p=23618&seqNum=13 | CC-MAIN-2016-44 | refinedweb | 478 | 66.33 |
- <<
Types With No Linkage as Template Arguments
Last updated Jan 1, 2003.
The C++03 standard says that local types, unnamed types and in general, types with no linkage, shall not be used as template arguments. This restriction was removed from the C++09. Find out here what the rational behind the rules relaxation is a... | http://www.informit.com/guides/content.aspx?g=cplusplus&seqNum=420 | CC-MAIN-2015-06 | refinedweb | 808 | 50.67 |
In today’s Programming Praxis exercise, our goal is to write a program that can tell us on which lines each identifier and operator in a program appers. Let’s get started, shall we?
Some imports:
import Data.List import qualified Data.List.Key as K import Language.Haskell.Lexer
Rather than muck about with brittle regul... | https://bonsaicode.wordpress.com/2011/04/22/programming-praxis-xref/ | CC-MAIN-2017-30 | refinedweb | 268 | 72.56 |
DB2 9 provides pureXML storage, along with XML indexes, XQuery and
SQL/XML as query languages, XML schema support, and XML extensions to
utilities such as Import/Export and Runstats. Just as for relational
queries, indexes are crucial for high performance of your XQuery and
SQL/XML statements. DB2 enables you to define... | http://www.ibm.com/developerworks/data/library/techarticle/dm-0611nicola/index.html | crawl-003 | refinedweb | 6,396 | 60.35 |
Get the highlights in your inbox every week.
How an infrastructure team starts using CI/CD
How an infrastructure team starts using CI/CD
Using dev test methods in the ops environment may catch potential infrastructure issues before they become problems.
Subscribe now
Most operations shops are well down the road to high... | https://opensource.com/article/18/7/infrastructure-team-starts-using-ci-cd | CC-MAIN-2020-34 | refinedweb | 2,303 | 61.26 |
Live patching QEMU for VENOM mitigation
Vincent Bernat
CVE-2015-3456, also known as VENOM, is a security vulnerability in QEMU virtual floppy controller:
The Floppy Disk Controller (FDC) in QEMU, as used in Xen […] and KVM, allows local guest users to cause a denial of service (out-of-bounds write and guest crash) or p... | https://vincent.bernat.im/en/blog/2015-hotfix-qemu-venom | CC-MAIN-2017-34 | refinedweb | 2,340 | 53.71 |
#include <XalanEXSLTStringImpl.hpp>
Definition at line 39 of file XalanEXSLTStringImpl.hpp.
Definition at line 43 of file XalanEXSLTStringImpl.hpp.
Definition at line 45 of file XalanEXSLTStringImpl.hpp.
Definition at line 51 of file XalanEXSLTStringImpl.hpp.
Create a copy of the function object.
Definition at line 71 ... | http://xalan.apache.org/xalan-c/apiDocs/classXalanEXSLTFunctionAlign.html | CC-MAIN-2018-34 | refinedweb | 153 | 52.46 |
Given two strings, find the length typical dynamic programming based solution for LCS . We can optimize space used by lcs problem. We know recurrence relation of LCS problem is
/* Returns length of LCS for X[0..m-1], Y[0..n-1] */ int lcs(string &X, string &Y) { int m = X.length(), n = Y.length(); int L[m+1][n+1]; /* Fo... | http://www.shellsec.com/news/11632.html | CC-MAIN-2016-44 | refinedweb | 296 | 75.61 |
“Information is power”. – author unknown
a) All courses and expenses must be pre-approved by the Local 1936 Education Committee according to guidelines outlined below.
Expenses reimbursed by the union include only:
a) course costs
b) book off (as below)
c) mileage from worksite to the course site and return (as per the... | http://azrefs.org/information-is-power.html | CC-MAIN-2017-51 | refinedweb | 1,057 | 51.38 |
Recursive routes aren’t the most pragmatic thing in the world, but they really show off the benefits of React Router v5’s component-based approach to routing.
If you’re not familiar with nested routes, I’d check out Nested Routes with React Router v5 before continuing.
The main idea here is that since React Router v.
N... | https://ui.dev/react-router-v5-recursive-paths/ | CC-MAIN-2021-43 | refinedweb | 518 | 66.84 |
dillon 2004/09/27 17:25:34 PDT DragonFly src repository Modified files: sys/conf files sys/kern init_main.c kern_descrip.c vfs_cache.c vfs_default.c vfs_lookup.c vfs_syscalls.c vfs_vopops.c sys/sys namecache.h namei.h vfsops.h sys/emulation/svr4 svr4_misc.c Added files: sys/kern vfs_nlookup.c sys/sys nlookup.h Log: VFS... | http://leaf.dragonflybsd.org/mailarchive/commits/2004-09/msg00557.html | CC-MAIN-2013-20 | refinedweb | 472 | 60.82 |
Base class of all kd-trees. More...
#include <mitsuba/render/gkdtree.h>
Base class of all kd-trees.
This class defines the byte layout for KD-tree nodes and provides methods for querying the tree structure.
Index number format (max 2^32 prims)
Size number format.
Return a (slightly enlarged) axis-aligned bounding box c... | http://mitsuba-renderer.org/api/classmitsuba_1_1_k_d_tree_base.html | CC-MAIN-2020-50 | refinedweb | 115 | 72.12 |
Two questions about using libsvm in python:
I use a simple example considering 4 training points (depicted by *) in a 2D space:
*----*
| |
| |
*----*
I train the SVM with the C_SVC formulation and a linear kernel, I classify the 4 points in two labels [-1, +1].
For example, when I set the training points like this, it ... | http://m.dlxedu.com/m/askdetail/3/8c4f335058d4105d39dcd0106eb3d4c2.html | CC-MAIN-2018-47 | refinedweb | 307 | 59.03 |
SYNOPSIS
#include <roaraudio.h>
int roar_stream_add_data(struct roar_connection * con, struct roar_stream * s, char * data, size_t len);
DESCRIPTIONThis adds data to the input buffer of a stream. It's like doing some thing like this:
write(stream_fh, data, len);
but uses the controll channel to add the data.
PARAMETERS... | http://manpages.org/roar_stream_add_data/3 | CC-MAIN-2017-04 | refinedweb | 118 | 69.58 |
Details
- Type:
Bug
- Status: Closed
- Priority:
Critical
- Resolution: Fixed
- Affects Version/s: 2.7.2
- Fix Version/s: 2.8.0, 2.7.3, 3.0.0-alpha1
- Component/s: None
- Labels:None
Description
SNN was down for sometime because of some reasons..After restarting SNN,it became unreponsive because
- 29 DN's sending IBR i... | https://issues.apache.org/jira/browse/HDFS-9917 | CC-MAIN-2017-13 | refinedweb | 1,054 | 60.72 |
These two packages are from aur, you must use any aur helper for that 2018-11-26 15:13
Tio commented on 2018-11-26 12:53
Cannot install in Manjaro, I get this error: Missing dependencies: python-poppler-qt5 python-pypdf2
zoidberg commented on 2018-11-14 05:16
I still need to have python-sip installed to get krop to lau... | https://aur.archlinux.org/packages/krop/?setlang=fr&O=10&PP=10 | CC-MAIN-2021-49 | refinedweb | 443 | 62.48 |
]
STDARG(3) OpenBSD Programmer's Manual STDARG(3)
NAME
va_start, va_arg, va_end - variable argument lists
SYNOPSIS
#include <stdarg.h>
void
va_start(va_list ap, last);
type
va_arg(va_list ap, type); values("string %s\n", s);
break;
case 'd': /* int */
d = va_arg(ap, int);
printf("int %d\n", d);
break;
case 'c': /* char... | http://www.rocketaware.com/man/man3/stdarg.3.htm | crawl-002 | refinedweb | 110 | 64.51 |
#include <HLRBRep_InternalAlgo.hxx>
hide all the DataStructure.
hide the Shape <S> by itself.
hide the Shape <S1> by the shape <S2>.
set to hide all the edges.
set to hide all the edges of the Shape <S>.
return the index of the Shape <S> and return 0 if the Shape <S> is not found.
init the status of the selected edges ... | https://www.opencascade.com/doc/occt-7.4.0/refman/html/class_h_l_r_b_rep___internal_algo.html | CC-MAIN-2020-29 | refinedweb | 157 | 89.34 |
Type conversion
Using opencv-python to add object-detection rectangle for the image:
import cv2 import matplotlib.pyplot as plt import numpy as np img = cv2.imread("./birds/Martens's Warbler/martens's_warbler.638x520+0+0.999.200x200.0.o_0014.jpg") cv2.rectangle(img, (21, 34), (185, 158), (255, 0, 0), 1) plt.imshow(img)... | https://donghao.org/2019/07/15/some-tips-for-opencv-python/ | CC-MAIN-2021-39 | refinedweb | 225 | 57.77 |
art legacy series 2.13¶
Previous series release notes
Next series release notes (art 3)
This series contains no new art-specific features with respect to the previous series. It was created to support ROOT 6.16.
For the list of specific external product changes, please consult the release notes for 2.13.00.
Platform/co... | https://cdcvs.fnal.gov/redmine/projects/art/wiki/Series_213 | CC-MAIN-2019-43 | refinedweb | 118 | 53.17 |
The magic of routing with multiple areas
Published: 4/5/2013, Author: Håkan Edling Categories: Programming, .NET, 0 Comments.
Our scenario was that we wanted to provide two default controllers with the template, a PageController and a PostController. However, both these names already existed in the manager area, so we ... | http://piranhacms.org/the-magic-of-mvc-routing-with-multiple-areas | CC-MAIN-2017-17 | refinedweb | 420 | 54.93 |
Type: Posts; User: perto1
I want to design file passing client/server (posix). I have multiple ways of passing file: pipe, queue etc. Which design pattern would be useful.
I thought service locator pattern. Any...
It should throw error when byte is not read. (Edited)
I have following file called helper.h, which I want ... | https://forums.codeguru.com/search.php?s=cfafcf62ca57137c87f91f4577ebb3a2&searchid=22985367 | CC-MAIN-2022-40 | refinedweb | 259 | 75.1 |
In that case the script will return no information whatsoever. Then you can add an auditing entry. I will try your solution ASAP. 0 LVL 74 Overall: Level 74 SBS 64 Message Expert Comment by:Jeffrey Kane - TechSoEasy ID: 163681812006-04-04 Sorry, I should have put %WINDOWS% instead. An administrator can enable remote ac... | http://juicecoms.com/connect-to/wmi-namespace-list.html | CC-MAIN-2017-51 | refinedweb | 1,414 | 50.77 |
Next, great version, thank you! Unfortunately i have one problem with hubtile control. I'd like to use as a source png picture with transparency, but in that case, when this picture slide in we can see Title text on second side of tile, check yourself, just don't set source.
Could Toolkit developer team fix this probl... | http://blogs.windows.com/windows_phone/b/wpdev/archive/2011/08/17/the-silverlight-for-windows-phone-toolkit-is-now-available-for-mango-application-development.aspx | CC-MAIN-2014-15 | refinedweb | 663 | 68.67 |
08 March 2011 06:52 [Source: ICIS news]
(adds details in paragraphs 8-10)
SINGAPORE (ICIS)--?xml:namespace>
Now the FPCC crackers were running 90% on naphtha and 10% on LPG, they added.
“Previously the feedstock was 100% on naphtha but naphtha prices are too high because of crude,” one trader said.
LPG is now a much ch... | http://www.icis.com/Articles/2011/03/08/9441576/taiwans-formosa-uses-lpg-amid-high-naphtha-prices.html | CC-MAIN-2013-48 | refinedweb | 187 | 71.24 |
This documentation is archived and is not being maintained.
Windows Powershell The WMI Connection
Don Jones is the Director of Projects and Services for SAPIEN Technologies, and coauthor of Windows PowerShell: TFM (SAPIEN Press). Contact Don through his Web site at.
© 2008 Microsoft Corporation and CMP Media, LLC. All ... | https://technet.microsoft.com/en-us/library/19e7091b-a498-4774-be45-047561f28a23 | CC-MAIN-2017-17 | refinedweb | 1,785 | 51.28 |
PyRosetta is an interactive Python-based interface to Rosetta, allowing users to create custom molecular modeling algorithms with Rosetta sampling and scoring functions using Python scripting. PyRosetta was written for Python 2.6, while the newer PyRosetta-4 also works with Python 3+
PyRosetta is available as a separat... | https://www.rosettacommons.org/docs/latest/scripting_documentation/PyRosetta/PyRosetta | CC-MAIN-2020-05 | refinedweb | 454 | 59.7 |
I spent the better part of a day trying to figure out why a clearly documented API call didn't work as advertised. It turns out that the library uses the same class name, but in a different package, for an implementation class with different methods, and Eclipse auto-completed to that package. That's reprehensible. Don... | http://126kr.com/article/6kdt4ym8woi | CC-MAIN-2017-22 | refinedweb | 540 | 65.12 |
NAME
p_candebug - determine debuggability of a process
SYNOPSIS
#include <sys/param.h> #include <sys/proc.h> int p_candebug(struct thread *td, struct proc *p);
DESCRIPTION
This function can be used to determine if a given process p is debuggable by the thread td.
SYSCTL VARIABLES
The following sysctl(8) variables direc... | http://manpages.ubuntu.com/manpages/maverick/man9/p_candebug.9freebsd.html | CC-MAIN-2014-15 | refinedweb | 281 | 57.57 |
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