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 |
|---|---|---|---|---|---|
Search and Replace a Line in a File in Python
In this article, we will learn to search and replace the contents of a file in Python. We will use some built-in functions and some custom codes as well. We will replace lines within a file using mentioned ways.
Python provides multiple built-in functions to perform file ha... | https://www.studytonight.com/python-howtos/search-and-replace-a-line-in-a-file-in-python | CC-MAIN-2022-21 | refinedweb | 354 | 74.29 |
Basic DNS Concepts
Updated: May 3, 2010
Applies To: Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 with SP1, Windows Server 2003 with SP2
DNS is a distributed database that represents a namespace. The namespace contains all of the information needed for any client to look up any name. Any DNS server c... | https://technet.microsoft.com/en-us/library/cc755671(v=ws.10).aspx | CC-MAIN-2015-48 | refinedweb | 241 | 68.3 |
Create DOM Tree out of a Dynamic HTML String
1 min read
1 min read
Just a very short post before I go to bed as I'm really tired today. I just played around with some JavaScript code, building a Google Chrome extension when I came to the point where I needed to process the DOM tree of a HTML string.Basically I had some... | https://juristr.com/blog/2011/06/create-dom-tree-out-of-dynamic-html/ | CC-MAIN-2019-26 | refinedweb | 212 | 66.33 |
I couldn't make it work on my own. It can launch but it doesn't have the Alert effect. The image and the text is already there without even clicking the word Midlet. How can I make the alert work?
Post your Comment
User Define Alert Example
User Define Alert Example
Creating a user defined alert message, In the given e... | http://roseindia.net/discussion/22532-User-Define-Alert-Example.html | CC-MAIN-2016-07 | refinedweb | 1,067 | 64.91 |
>>> I had no idea this is even possible... and the manual advises that the >>> defvar should "usually be at top-level". So, commenting out all the >>> file-level (defvar date) in all of org and then changing in org-bbdb.el >>> like this: >> In general, having them at file-level is just as good as having it >> within a ... | https://lists.gnu.org/archive/html/emacs-devel/2012-04/msg00863.html | CC-MAIN-2014-15 | refinedweb | 141 | 66.07 |
Directory Listing
interpolation from reduced to full for finley Function. needs more work.
moving isDirectSolver() function to escript to correct solver library selection logic. Also updated Ripley SystemMatrix overload with recent change.
added unroll flag to dudley and finley and enabled tests that were skipped befor... | https://svn.geocomp.uq.edu.au/escript/trunk/finley/?view=log&sortby=date&pathrev=6420 | CC-MAIN-2018-47 | refinedweb | 1,262 | 56.35 |
Hi,
Being new to python scripting, I am facing a simple problem.
I am writing a python script "MyScript.py" in which I am calling the third-part program PyMOL through the import function.
Here is the simplified script (mainly inspired from this blog:)
#! /usr/bin/python # Usage: MyScript.py <input> # launch PyMOL from ... | https://www.biostars.org/p/113328/ | CC-MAIN-2019-43 | refinedweb | 199 | 54.18 |
SnakesAndRubiesTranscript
Transcript of the video of the Django Presentation by Adrian Holovaty
Slides available from:
Introduction
Hey guys, thanks for coming out, I'm Adrian, one of the developers of Django, which is a Python web framework. Nice to see that a lot of you guys were Python developers.
First I'm going to... | https://code.djangoproject.com/wiki/SnakesAndRubiesTranscript/DjangoPresentation?version=7 | CC-MAIN-2016-07 | refinedweb | 6,706 | 75.24 |
.
Many Unix, and some Windows, users will be familiar with environment variables.
These are key/value strings such as
USER=andy or
SHELL=/bin/bash, and they
form part of the global environment provided to a process by the OS. Windows
has a similar concept, although it has a few subtle differences and in this
post I’m o... | https://www.andy-pearce.com/blog/posts/2015/Mar/an-unhealthy-environment/ | CC-MAIN-2021-49 | refinedweb | 902 | 58.72 |
ImageMagick is an open-source tool that you can use to create, edit, compose, or convert digital images. It supports over 200 image formats. According to its website, ImageMagick can resize, flip, mirror, rotate, distort, shear, and transform images, adjust image colors, apply various special effects, or draw text, lin... | https://www.blog.pythonlibrary.org/2021/07/06/an-intro-to-image-processing-with-wand-imagemagick-and-python/ | CC-MAIN-2022-27 | refinedweb | 852 | 76.42 |
Work with Packages in Golang
Stay DRY with Go packages!. In Go, this can be done easily through packages.
In this article, I will explain how you can work with Go packages. You will learn how to import a package, export from a package, set up your own Go package, and install third-party packages.
I assume you have some... | https://jonathanseow.medium.com/working-with-packages-in-golang-5f247f49090f?source=post_internal_links---------1---------------------------- | CC-MAIN-2021-25 | refinedweb | 1,394 | 66.64 |
1 /* LRU2 *3 * Created on September 18, 20064 *5 * Copyright (C) 2006.util;24 25 import java.util.LinkedHashMap ;26 import java.util.Map ;27 28 29 /**30 * A least-recently used cache. As new entries are added to the map, the31 * least-recently accessed entries are removed.32 * 33 * @author pjack34 *35 * @param <K> The ... | http://kickjava.com/src/org/archive/util/LRU.java.htm | CC-MAIN-2016-44 | refinedweb | 182 | 76.42 |
I've been lurking around here for a while, but this is my first post. I've been having trouble passing a pointer of a multidimensional array to a function. I think I got it, but i'd like to post it here to see if it's right. Here's the problem we were given:
Write a complete program and function for the following. You ... | http://cboard.cprogramming.com/c-programming/93495-multidimensional-arrays-functions.html | CC-MAIN-2014-41 | refinedweb | 359 | 66.47 |
Pages: 1
Topic closed
Hello everybody
I use scrot to take screenshots. Usually i need them directly as an image file (.png or so).
Sometimes i like them directly in my clipboard. So: Is it also possible to take a screenshot directly into my local clipboard?
I like doing something like this:
$ scrot -s foo.png $ xclip f... | https://bbs.archlinux.org/viewtopic.php?pid=1550758 | CC-MAIN-2019-30 | refinedweb | 212 | 77.84 |
0
Ok so while reviewing this code which is meant to convert yards, and feet to inches I found on lines 17-19 , and 32. There are "string data" (if that makes sense) as parameters in each method? What do they denote, serve , and their purpose?
MSDN usually has convoluted explanations.....on this so I guess im resorting ... | https://www.daniweb.com/programming/software-development/threads/384915/why-is-there-a-string-inside-paranthesis-in-a-method | CC-MAIN-2016-50 | refinedweb | 290 | 56.45 |
NAME
sys/shm.h - XSI shared memory facility
SYNOPSIS
#include <sys/shm.h>
DESCRIPTION
The <sys/shm.h> header shall define the following symbolic constants: SHM_RDONLY Attach read-only (else read-write). SHM_RND Round attach address to SHMLBA. The <sys/shm.h> header shall define the following symbolic value: SHMLBA Segm... | http://manpages.ubuntu.com/manpages/hardy/man7/sys_shm.h.7posix.html | CC-MAIN-2014-10 | refinedweb | 147 | 53.68 |
Sorting mailing list jobs
Superadmin: Login to CMS. Create admin account. Manage admin credential. Admin: Login to ...Payment gateway. Voucher code and promo. Share product link to social media (fb, twitter, etc). Search result indexing. Product return (refund or send back) Filter and sorting for product search result.... | https://www.freelancer.com/job-search/sorting-mailing-list/4/ | CC-MAIN-2018-22 | refinedweb | 1,364 | 64.2 |
@laribee on Twitter
I was running through a group talk I do at the recent Philly CodeCamp (which was a huge success by the way, special thanks to Brian Donahue for doing the heavy lifting in organizing an ALT.NET track) and we were ping pong pairing on the well known bank example. The first story we covered looked like... | http://codebetter.com/blogs/david_laribee/archive/2008/01/14/avoid-oversimplification-in-bdd.aspx | crawl-002 | refinedweb | 1,317 | 60.24 |
File::Util::Manual - File::Util Reference
version 4.132140
This manual is is the complete reference to all available public methods for use in File::Util. It also touches on a few other topics as set forth below.
For a "nutshell"-type reference full of actual small example code snippets, take a look at the File::Util::... | http://search.cpan.org/~tommy/File-Util/lib/File/Util/Manual.pod | CC-MAIN-2014-42 | refinedweb | 10,185 | 61.56 |
import org.springframework.batch.item.file.mapping.FieldSetMapper; 20 import org.springframework.batch.item.file.transform.LineTokenizer; 21 22 23 /** 24 * Interface for mapping lines (strings) to domain objects typically used to map lines read from a file to domain objects 25 * on a per line basis. Implementations of... | http://docs.spring.io/spring-batch/xref/org/springframework/batch/item/file/LineMapper.html | CC-MAIN-2014-15 | refinedweb | 175 | 59.64 |
This page explains how to scale a deployed application in Google Kubernetes Engine.
Overview
When you deploy an application in GKE, you define how many replicas of the application you'd like to run. When you scale an application, you increase or decrease the number of replicas.
Each replica of your application represen... | https://cloud.google.com/kubernetes-engine/docs/how-to/scaling-apps?hl=no | CC-MAIN-2020-10 | refinedweb | 1,196 | 51.89 |
Functions in C++ Programming
Function is a logically grouped set of statements that perform a specific task. For example, a function sort() may sort a group of data. Every C++ program has a function named main() where the execution of the program starts. It is a mandatory function in C++.
Advantages of Function
Creatin... | https://www.programtopia.net/cplusplus/docs/functions | CC-MAIN-2019-30 | refinedweb | 1,262 | 55.03 |
on Docker: A 'Shipping Container' for Linux Code2014-04-16T18:12:34+00:00 should think about security as well.. look good2013-08-02T04:42:09+00:00peacengellwe should think about security as well.. look good I will check it in more details.. future computing = more security help ever.hurts never use of Linux Containers... | https://www.linux.com/feeds/comments/article/docker-a-shipping-container-for-linux-code | CC-MAIN-2014-15 | refinedweb | 171 | 56.35 |
One of the strengths of the Android platform compared to iOS, for example, is that it has an open source basis, which makes it easier to produce your own applications and distribute them without waiting for a lengthy approval process.
You can set up your own Android app on your PC as long as you have the right software... | http://www.techradar.com/us/news/phone-and-communications/mobile-phones/how-to-build-an-android-app-1046599 | CC-MAIN-2015-06 | refinedweb | 1,983 | 66.03 |
.
SQL Server supports referencing heterogeneous OLE DB data sources in Transact-SQL statements by using: the linked server name or the ad hoc computer name.
A linked server is a virtual server that has been defined to SQL Server with all the information required to access an OLE DB data source. A linked server name is ... | http://msdn.microsoft.com/en-us/library/ms188313(v=sql.100).aspx | CC-MAIN-2014-41 | refinedweb | 542 | 52.8 |
Hi!> > Either drop this one or explain why it is good idea. It seems to be> > independend on the rest.> This code I just copy from old ppc swsusp port, I don't why, :).So drop the patch...> > > > > @@ -144,9 +151,13 @@> > > }> > > > > > /* Free memory before shutting down devices. */> > > - free_some_memory();> > > + /... | http://lkml.org/lkml/2004/11/24/76 | CC-MAIN-2017-30 | refinedweb | 257 | 66.33 |
/>
This is a simple Python project demonstrating a useful application of logarithms. The logarithm of a number to a specified base is the power to which the base must be raised to get the number. Since their invention by John Napier in the 17th century until a few decades ago slide rules and books of log tables were us... | https://www.codedrome.com/logarithms-a-practical-use-in-python/ | CC-MAIN-2021-31 | refinedweb | 1,069 | 58.99 |
There are times when it is important for you to get input from users for execution of programs. To do this you need Java Reading Console Input Methods.
Java Reading Console Input Methods
- Using BufferedReader Class
- Using Scanner Class
- Using Console Class
Now let us have a close look at these methods one by one.
Us... | https://csveda.com/java/java-reading-console-input/ | CC-MAIN-2022-33 | refinedweb | 732 | 67.65 |
Revision history for DateStamp 1.0.4 Thu Apr 6 12:34:15 CDT 2006 Changed a "like" statement in the test case. No changes to actual code, though. 1.0.3 Fri Jan 13 16:55:15 CST 2006 Ah, a new year. A new month. A slew of bugs revealed. Fixed some problems with how the month/day/year was being looked up. No changes to any... | https://metacpan.org/release/TWYLIE/DateStamp-v1.0.4/source/Changes | CC-MAIN-2021-49 | refinedweb | 218 | 79.16 |
We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
salcio + 0 comments
Hi,
I think I found quite nice soution - no recursion, no arrays. We iterate only once through whole list.
int GetNode(Node *head,int positionFr... | https://www.hackerrank.com/challenges/get-the-value-of-the-node-at-a-specific-position-from-the-tail/forum | CC-MAIN-2021-04 | refinedweb | 333 | 61.43 |
.rangeThis module defines the notion of a range. Ranges generalize the concept of arrays, lists, or anything that involves sequential access. This abstraction enables the same set of algorithms (see std.algorithm) to be used with a vast variety of different concrete types. For example, a linear search algorithm such as... | https://docarchives.dlang.io/v2.066.0/phobos/std_range.html | CC-MAIN-2019-04 | refinedweb | 8,588 | 52.05 |
16.2. Deep Convolutional Generative Adversarial Networks¶
In Section 16.1, we introduced the basic ideas behind how GANs work. We showed that they can draw samples from some simple, easy-to-sample distribution, like a uniform or normal distribution, and transform them into samples that appear to match the distribution ... | http://d2l.ai/chapter_generative_adversarial_networks/dcgan.html | CC-MAIN-2019-51 | refinedweb | 1,617 | 51.14 |
En savoir plus à propos de l'abonnement Scribd
Découvrez tout ce que Scribd a à offrir, dont les livres et les livres audio des principaux éditeurs.
ECE 106S
PROGRAMMING FUNDAMENTALS
Spring 2007
Midterm Test
This exam is open textbook and open notes. Use of computing and/or communicatingdevices is NOT permitted.
Do not... | https://fr.scribd.com/document/37415320/2007-Midterm-ECE106 | CC-MAIN-2020-10 | refinedweb | 2,382 | 64.41 |
Wayne Johnson and I have presented the Playable API at GDC 2016 and we would like to share with you what we have talked about.
The Playable is a new graph-like API in Unity that allows to have precise programmatic control over Animation and Audio. We are also planning on having video use the same API.
Please be aware t... | https://blogs.unity3d.com/cn/2016/04/13/unleashing-animation-and-audio-2/ | CC-MAIN-2020-29 | refinedweb | 2,104 | 57.77 |
Hi guys--I have to write a program that reads a set of integers and then finds and prints the sum of the even and odd integers.
For instance, if the numbers were: 9, 10, 17, -20, 22, -3
evens should be 12
odds 23
all 35
I'm messing up the math but here's what I have below--help!!!
import java.util.*;
public class Integ... | http://mathhelpforum.com/advanced-math-topics/6873-java-program-summing-integers.html | CC-MAIN-2014-23 | refinedweb | 161 | 67.25 |
I’m going to take a brief intermission in my Scala series, and show a head-to-head comparison of some code in Scala and C#. To do this, I’m going to go with the first and second problems from Project Euler. If your not familiar with the site, it’s a playground full of problems that are absolutely perfect for functional... | http://drrandom.org/2011/08/04/making-the-climb-head-to-head-with-project-euler-questions-1-2/ | CC-MAIN-2018-51 | refinedweb | 928 | 71.24 |
resolving all the FUD. Pootle, Launchpad translations, Translatewiki, Transifex, and Zanata.
So there really is no excuse not to i18n your Python application. In fact, GNU Mailman has been i18n'd for many years, and pioneered the supporting code in Python's standard library, namely the gettext module. As part of the M... | https://www.wefearchange.org/2012/06/the-right-way-to-internationalize-your.html | CC-MAIN-2017-17 | refinedweb | 787 | 69.82 |
]
These files can be any type of file.
These files must be in image formats supported by Qt.
The output from QEmbed is a C++ header file which you should include in a C++ source file. In the source file, you should make a wrapper function that suits your application. Two functions are provided; your wrapper function c... | http://idlebox.net/2007/apidocs/qt-x11-free-3.3.8.zip/qembed.html | CC-MAIN-2014-15 | refinedweb | 146 | 53.81 |
Brian "Beej Jorgensen" Hall beej@beej.us
Version 3.0.21 June 8, 2016
2. What is a socket? 2.1. Two Types of Internet Sockets 2.2. Low level Nonsense and Network Theory
3. IP Addresses, structs, and Data Munging 3.1. IP Addresses, versions 4 and 6 3.2. Byte Order 3.3. structs 3.4. IP Addresses, Part Deux
4. Jumping from... | https://hackerfall.com/story/introduction-to-network-programming-in-c | CC-MAIN-2019-51 | refinedweb | 8,284 | 72.87 |
Hello! I'm back with my first full-stack web application: "Water of Life," a Scotch whisky API using a React JS frontend and Object-Oriented Ruby, Active Record, and Sinatra on the backend.
For those unfamiliar with Scotch, it is essentially just whisky distilled and bottled in Scotland. Scotland itself is divided into... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/michaellobman/water-of-life-a-scotch-whisky-api-1abe | CC-MAIN-2022-33 | refinedweb | 563 | 53.92 |
Treecc input files consist of zero or more declarations that define nodes, operations, options, etc. The following sections describe each of these elements.
Node types are defined using the ‘node’ keyword in input files. The general form of the declaration is:
An identifier that is used to refer to the node type elsewh... | http://www.gnu.org/software/dotgnu/treecc/treecc_4.html | CC-MAIN-2015-06 | refinedweb | 2,899 | 56.15 |
test_suites/control.bvt
def create_suite_job(suite_name, board, build, pool, check_hosts=True,
num=None, file_bugs=False, timeout=24, timeout_mins=None,
priority=priorities.Priority.DEFAULT,
suite_args=None, wait_for_results=True):
"""
Create a job to run a test suite on the given device with the given image.
When the ... | http://www.chromium.org/chromium-os/testing/dynamic-test-suites | CC-MAIN-2019-22 | refinedweb | 280 | 69.28 |
Update: Belorussian translation.
At Edgeio we had a fairly complicated network setup, and at one point I quickly hacked together a Ruby script to merge the paths generated by multiple traceroute runs together into directed graphs, showing the routing from a few selected host in our environment to all our other hosts. I... | https://hokstad.com/traceviz-visualizing-traceroute-output-with-graphivz | CC-MAIN-2021-21 | refinedweb | 740 | 62.27 |
I just came across this: >>> . Now, the empty string is a substring of every string so how can find fail? find, from the doc, should be generally be equivalent to S[start:end].find(substring) + start, except if the substring is not found but since the empty string is a substring of the empty string it should never fail... | https://mail.python.org/pipermail/python-list/2012-November/635538.html | CC-MAIN-2016-50 | refinedweb | 119 | 72.46 |
COVID 19 cases data from Johns Hopkins, augmented and reformtted
jhu.edu-covid19-2.4.38. Modified 2020-07-08T04:59:37
Resources | Packages | Documentation| Contacts| References| Data Dictionary
Resources
- confirmed. Confirmed Non-US cases by date and country
- deaths. Non-US Death cases by date and country
- recovered... | https://data.sandiegodata.org/dataset/jhu-edu-covid19/ | CC-MAIN-2022-40 | refinedweb | 429 | 51.85 |
This program reverse the array. For example if user enters the array elements as 1, 2, 3, 4, 5 then the program would reverse the array and the elements of array would be 5, 4, 3, 2, 1. To understand this program, you should have the knowledge of following Java Programming topics:
Example: Program to reverse the array
... | https://beginnersbook.com/2017/09/java-program-to-reverse-the-array/ | CC-MAIN-2018-05 | refinedweb | 302 | 53.81 |
Yesterday I visited once again a customer that is currently migrating .NET Applications to the latest version. About 1 year ago I wrote a post on migrating application from .NET version 1.1 to 2.0 and 3.0. At the end of last year version 3.5 has also been released, so now a lot of customers don’t know if it better or n... | http://blogs.msdn.com/b/swiss_dpe_team/archive/2008/04/10/migrating-from-net-1-1-to-2-0-3-0-and-3-5.aspx | CC-MAIN-2014-10 | refinedweb | 5,002 | 66.94 |
Java provides the java.util.regex package for pattern matching with regular expressions..
Following example illustrates how to find a digit string from the given alphanumeric string:
- import java.util.regex.Matcher;
- import java.util.regex.Pattern;
- public class Demo
- {
-
- // String to be scanned to find the patte... | http://itsourcecode.com/2016/03/java-regular-expression/ | CC-MAIN-2017-17 | refinedweb | 102 | 54.79 |
Hi all & thanks, Tilman! We did not analyze Arabic WP, but the tools released alongside the paper could be used to produce the analysis.
Advertising
One challenge w working w redirects (and a motivation for the short paper) is that redirects are actually quite dynamic. They may exist for a time and then be re-routed as... | https://www.mail-archive.com/analytics@lists.wikimedia.org/msg03796.html | CC-MAIN-2016-40 | refinedweb | 1,302 | 61.97 |
Issues
ZF-7696: Bug: 'include(FrontController.php) [function.include]: failed to open stream: No such file or directory' error message
Description
Hi, Even though I saw that this bug fixed, I still get this error message:
'Warning: include(FrontController.php) [function.include]: failed to open stream: No such file or ... | http://framework.zend.com/issues/browse/ZF-7696?focusedCommentId=40394&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel | CC-MAIN-2015-14 | refinedweb | 358 | 60.82 |
RethinkDB is a NoSQL database. It has an easy to use API for interacting with the database. RethinkDB also makes it simple to set up database clusters; that is, groups of servers serving the same databases and tables. Clusters are a way to easily scale your databases without any downtime.
This tutorial will look at how... | https://www.digitalocean.com/community/tutorials/how-to-create-a-sharded-rethinkdb-cluster-on-ubuntu-14-04 | CC-MAIN-2022-40 | refinedweb | 3,344 | 61.46 |
Tutorial
String Pluralization in JavaScript Using Simplur.
Handling plural/singular forms of nouns in English can be difficult in software. Using a library called Simplur provides you with a simple JavaScript utility to solving this problem!
There are some problems in programming that originate from the human language.... | https://www.digitalocean.com/community/tutorials/js-simplur | CC-MAIN-2020-40 | refinedweb | 389 | 62.38 |
Generally, in swift we use playground interface to do programming for that we need to install XCode Editor which is the built-in free editor of Apple and it’s used for any type of development for apple platforms like OSX Software’s, iPhones App and etc.
Once we are familiar with swift concepts then we can use Xcode IDE... | https://www.tutlane.com/tutorial/swift/swift-development-environment-setup | CC-MAIN-2020-40 | refinedweb | 561 | 62.82 |
How to act on a http post redirect
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_POSTREDIR, long bitmask);
Pass a bitmask to control how libcurl acts on redirects after POSTs that get a 301, 302 or 303 response back. A parameter with bit 0 set (value CURL_REDIR_POST_301) tells the library to re... | https://www.carta.tech/man-pages/man3/CURLOPT_POSTREDIR.3.html | CC-MAIN-2020-45 | refinedweb | 135 | 58.89 |
We are pleased to announce the release of DOMIT! 1.1
This release includes better error handling and logging, and a default error mode whereby DOMIT RSS does not die on an error.
After months of development, DOMIT! version 1.0 is now available.
With this release comes many speed and feature enhancements, many bugfixes,... | http://sourceforge.net/p/domit-xmlparser/news/?source=navbar | CC-MAIN-2015-11 | refinedweb | 1,071 | 59.6 |
cylp 0.2.3.6 unique feature is that you can use it to alter the solution process of the solvers from within Python. For example, you may define cut generators, branch-and-bound strategies, and primal/dual Simplex pivot rules completely in Python.
You may read your LP from an mps file or use the CyL.
Who uses CyLP
CyLP ... | https://pypi.python.org/pypi/cylp/0.2.3.6 | CC-MAIN-2017-04 | refinedweb | 589 | 61.02 |
import cv2 error in python
I have installed opencv 3.4.0 with both python2.7 and python3.5 bindings. I am able to import and use opencv successfully in python2 but not python3. I get the following error:
ImportError: /usr/local/lib/libopencv_text.so.3.4: undefined symbol: _ZNK2cv3dnn19experimental_dnn_v33Net14getLayerS... | https://answers.opencv.org/question/218333/import-cv2-error-in-python/ | CC-MAIN-2019-43 | refinedweb | 116 | 55.2 |
I have two tabs. I have an input (type number) on each one. I have no Callbacks.
When I put a number in one of the inputs it carries over to the other input. A heavily simplified piece of the code is below:
import dash_html_components as html import dash_core_components as dcc import dash app = dash.Dash() app.scripts.... | https://community.plotly.com/t/tab-change-carries-over-input-values/19247 | CC-MAIN-2021-49 | refinedweb | 164 | 69.18 |
NAME Config::IniFiles - A module for reading .ini-style configuration files. SYNOPSIS use Config::IniFiles; my $cfg = new Config::IniFiles( -file => "/path/configfile.ini" ); print "We have parm " . . The first non-blank character of the line indicating a section must be a left bracket and the last nonblank. Lines that... | https://bitbucket.org/shlomif/perl-config-inifiles/src/48335bf02fb5/config-inifiles/ | CC-MAIN-2015-11 | refinedweb | 423 | 51.75 |
REBOOT(2) BSD Programmer's Manual REBOOT(2)
reboot - reboot system or halt processor
#include <unistd.h> #include <sys/reboot.h> int reboot(int howto);
reboot() reboots the system. Only the superuser)bsd", where xx is the default disk name, without prompting for the file name.. RB_POWERDOWN If used in conjunction with ... | http://mirbsd.mirsolutions.de/htman/sparc/man2/reboot.htm | crawl-003 | refinedweb | 249 | 56.96 |
IMUA ‘IOLANI A Voice for Students since 1923
December 17, 2012
Honolulu, Hawai‘i
Volume 88, Issue 3
‘Iolani increases concussion awareness and protection
By Amy Nakamura
When volleyball player Aloha Cerit ‘18 dove for a ball, she collided with another player and struck the floor headfirst. She suffered a concussion. “A... | https://issuu.com/iolaniimua/docs/december__12 | CC-MAIN-2017-43 | refinedweb | 4,626 | 70.13 |
I have a small problem. I am a begginer in C programming . I need so help please.
my project i am working on is in image. I use a camera to take a number in very small part for example ( 0901) but sometime those component have defect next to the number therefore is the number will come with (??09?01??).
I do not unknow... | https://www.daniweb.com/programming/software-development/threads/296133/search-and-replace-a-string-need-small-help-in-c-programming | CC-MAIN-2019-04 | refinedweb | 183 | 87.52 |
Unity as a Library: Bring Unity Features to Your Android App 🎮
Unity is a game engine developed by Unity Technology, running on Windows, MacOS and Linux, for building cross-platform games and applications (Android, iOS, Windows, PlayStation…). It has been there for 15 years now, and it gave us the opportunity to build... | https://medium.com/swlh/unity-as-a-library-bring-unity-features-to-your-android-app-9936bea9b775?responsesOpen=true&source=---------4---------------------------- | CC-MAIN-2021-10 | refinedweb | 1,463 | 54.05 |
CodePlexProject Hosting for Open Source Software
I am working on Rules, and I'm a bit confuse of the Events . I need to create a Rule that do an action whenever a content item's field change, for example the field Status change from true to false . Is OnVersioned event can do that ? Or if I need to
create new event , h... | http://orchard.codeplex.com/discussions/284775 | CC-MAIN-2017-47 | refinedweb | 830 | 64.3 |
Building a Family History Web Service
- Posted: Oct 31, 2006 at 10:37 AM
- 715 Views
- 3 Comments
Something went wrong getting user information from Channel 9
Something went wrong getting user information from MSDN
Something went wrong getting the Visual Studio Achievements
In my next two entries I’m going to review a ... | https://channel9.msdn.com/coding4fun/articles/Building-a-Family-History-Web-Service | CC-MAIN-2015-14 | refinedweb | 1,141 | 60.65 |
view raw
I have the following sample code where I download a pdf from the European Parliament website on a given legislative proposal:
EDIT: I ended up just getting the link and feeding it to adobes online conversion tool (see the code below):
import mechanize
import urllib2
import re
from BeautifulSoup import *
adobe ... | https://codedump.io/share/8m5AZcfSU1Lj/1/converting-a-pdf-to-texthtml-in-python-so-i-can-parse-it | CC-MAIN-2017-22 | refinedweb | 347 | 52.87 |
The main reason for starting this blog was to serve as an incentive to do some long-overdue tidying. Like pretty much any programmer who’s been working for a few years, I’ve got a little bag of tricks I’ve been carrying around throughout my career (17 years so far, of mainly C++, Delphi, and C#). Over the years, some b... | https://coolcowstudio.wordpress.com/2010/07/16/old-bag-of-tricks/ | CC-MAIN-2017-26 | refinedweb | 546 | 60.48 |
DataImport
data-import is a data-migration framework. The goal of the project is to provide a simple api to migrate data from a legacy schema into a new one. It's based on jeremyevans/sequel.
Installation
gem 'data-import'
you can put your migration configuration in any file you like. We suggest something like
mapping.... | https://www.rubydoc.info/gems/data-import/0.0.1 | CC-MAIN-2021-04 | refinedweb | 627 | 57.16 |
Haskell for Kids: Week 2!
It’s time for the second weekly roundup from my Haskell programming class for kids! (Here’s a link to last week’s.)
Pictures From Last Week
Remember, last week’s assignment was to write a program to draw an involved picture about something of your choosing. Here are some of the results:
- Marc... | https://cdsmith.wordpress.com/2011/08/23/haskell-for-kids-week-2/?like=1&_wpnonce=d1fb2cdf27 | CC-MAIN-2015-18 | refinedweb | 3,088 | 69.52 |
This may not really be actionable yet, but I've been thinking about it a lot.
Twisted Loop
twisted.internet has a lot of cruft in it. In particular there are lots things like twisted.internet.main, twisted.internet.posixbase, twisted.internet.abstract, twisted.internet.process, which are sort of public, but sort of not... | http://twistedmatrix.com/trac/wiki/Plan/TwistedLoop?version=1 | CC-MAIN-2014-15 | refinedweb | 771 | 62.98 |
how to use DynamicInvoke method to return a value
Discussion in 'ASP .Net' started by flyingchen, Aug 2,81
- PvdK
- Jul 24, 2003
getting return value from function without return statement.Seong-Kook Shin, Jun 18, 2004, in forum: C Programming
- Replies:
- 1
- Views:
- 493
- Richard Bos
- Jun 18, 2004
Why use "return (... | http://www.thecodingforums.com/threads/how-to-use-dynamicinvoke-method-to-return-a-value.526369/ | CC-MAIN-2014-41 | refinedweb | 127 | 56.93 |
I.
Here is a simple test-case I set up.
Here is my .htaccess file:
-------------------------
SetHandler python-program
PythonHandler main
PythonDebug On
-------------------------
(I am using version 2.7.10 as shipped in Debian stable's
libapache-mod-python package, which is why I am using "python-program")
Here is my m... | http://www.modpython.org/pipermail/mod_python/2006-January/020078.html | crawl-002 | refinedweb | 313 | 78.25 |
How can I pass the csv file or file stream or something in line of that to the rake task I'm running on the remote app via rake task arguments?
So I can get the contents of that file in the file and do something with it. It's not a big file.
Update
I tried with suggestion from Luc:
desc 'Test task'
namespace :app do
ta... | https://codedump.io/share/PBeIYXMV3iWR/1/running-rake-task-on-remote-app-use-file-from-local-machine | CC-MAIN-2016-50 | refinedweb | 158 | 74.39 |
'm currently working on a small project using a gumstix overo with the tobi
extension board. Via the I2C bus I connected a HMC6343 compass from
Sparkfun. The underlying OS is Linux 2.6.36.
The following code is used to communicate with the peripherals via I2C:
***********************************************************... | https://sourceforge.net/p/gumstix/mailman/message/27952408/ | CC-MAIN-2017-17 | refinedweb | 309 | 81.83 |
Your First Component (Windows)
This guide walks you through your first custom Grasshopper component library using Visual Studio.
It is presumed you already have the necessary tools installed and are ready to go. If you are not there yet, see Installing Tools (Windows).
HelloGrasshopper
We will use the Grasshopper Assem... | https://developer.rhino3d.com/guides/grasshopper/your-first-component-windows/ | CC-MAIN-2021-17 | refinedweb | 1,201 | 58.08 |
Although I've retired from full time work, I still consult for lots of small mom-n-pop places. Mostly, it's little scripts to automate doing this and that. Sometimes, the boss' kid or nephew was asked to get ambitious and solve a problem. When the inevitable happens, they call me to bail them out.
For the most part, it... | http://thedailywtf.com/articles/a-case-of-bad-timing | CC-MAIN-2018-13 | refinedweb | 432 | 67.89 |
With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
The Arduino Ethernet Shield allows you to easily connect your Arduino to the internet. This shield enables your Arduino to send and receive data from anywhere in the ...
Setting it up is as simple ... | http://www.instructables.com/id/Arduino-Ethernet-Shield-Tutorial/step5/Client/ | CC-MAIN-2016-36 | refinedweb | 374 | 57.67 |
07 March 2012 06:30 [Source: ICIS news]
SINGAPORE (ICIS)--?xml:namespace>
This includes expansions in Xinjiang’s coal-based petrochemical sector, in order to take advantage of the region’s abundant coal and natural gas resources.
By 2015, a 2.6m tonne/year coal-based urea plant, an 800,000 tonne/year dimethyl ether (DM... | http://www.icis.com/Articles/2012/03/07/9538939/chinas-xinjiang-region-to-expand-petrochemical-industry-by.html | CC-MAIN-2015-14 | refinedweb | 148 | 53.1 |
Script in Orlando
Andrew Clinick
Microsoft Corporation
June 12, 2000
Download Script0600.exe.
Contents
Administering Windows with Windows Script
The Ultimate Add-User Script
Administrative Sanity Workbench
Summary
Highlights from Orlando
Luckily for me, this month's "Scripting Clinic" coincides with Tech·Ed, where the ... | https://msdn.microsoft.com/en-us/library/ms974582(d=printer).aspx | CC-MAIN-2015-35 | refinedweb | 4,228 | 60.95 |
How would I accomplish tinting the tab bar of a TabbedPage in Xamarin.Forms? The TabbedPage doesn't seem to expose a property or method to set the tint directly.
Every child page of my TabbedPage is a NavigationPage. Setting the "Tint" of the NavigationPage adjusts the nav bar, setting the "BackgroundColor" of those sa... | https://forums.xamarin.com/discussion/comment/192005 | CC-MAIN-2019-39 | refinedweb | 949 | 60.01 |
In C, strings are one special kind of array: a string is an array of
char values:
char name[7];
I introduced the
char type when I introduced types, but in short it is commonly used to store letters of the ASCII chart.
A string can be initialized like you initialize a normal array:
char name[7] = { 'F', 'l', 'a', 'v', '... | https://flaviocopes.com/c-strings/ | CC-MAIN-2022-27 | refinedweb | 283 | 60.89 |
Graphics View is a new canvas framework for Qt 4. Superseding QCanvas, Graphics View has lots of new features, including item grouping, item interaction through events, and floating-point coordinates. Still, Graphics View's design is similar to QCanvas's, ensuring that the transition to the new framework is as painless... | http://doc.trolltech.com/qq/qq21-portingcanvas.html | crawl-001 | refinedweb | 2,099 | 55.95 |
defines the object relational mapping between Ruby objects and Database tables. The first section of this article will deal with Active Record and how to work with CRUD operations using it. The later section of the article guides in developing a full-blown web application using the Active Record API.
Active Record Bas... | http://www.javabeat.net/creating-database-aware-applications-in-ruby-on-rails/2/ | CC-MAIN-2014-42 | refinedweb | 1,979 | 52.46 |
Yes that's good advice.
Yes that's good advice.
Try quick sort and count the sorts?
use bubble sort and count the sort.
yes salem is right.
Goodbye man. . . You have left behind a legacy . . . First in your family and second in your teachings.
Seems logical.
Yes, you can, but I disagree with post #2, second part.
An im... | https://cboard.cprogramming.com/search.php?s=b2fd929d72bd51c0372fa8a64e2d8bc0&searchid=4922572 | CC-MAIN-2020-24 | refinedweb | 437 | 86.3 |
Important: Please read the Qt Code of Conduct -
QSerialPort doesn't work in QThread
Hello,
I want to use QSerialPort inside a QThread unfortunately serial port inside a thread doesn't work the code compile with no error and application run and write function of QSerialPort return number of bytes it sends but the receiv... | https://forum.qt.io/topic/91681/qserialport-doesn-t-work-in-qthread | CC-MAIN-2021-31 | refinedweb | 1,524 | 59.13 |
This is a "common" bug in .NET services where it uses a construct like:
<element type="s:schema" ..../>
but doesn't import the schema namespace itself into the schema.
There are two options:
1) Add an <import namespace=""
location="....."/>
2) Change the above to something like:
<xsd:any />
or something that is generic... | http://mail-archives.apache.org/mod_mbox/cxf-dev/201105.mbox/%3C201105051703.57805.dkulp@apache.org%3E | CC-MAIN-2018-26 | refinedweb | 242 | 61.83 |
30 November 2009 05:00 [Source: ICIS news]
By John Richardson and Malini Hariharan
SINGAPORE (ICIS news)--China’s polyethylene (PE) and polypropylene (PP) virgin resin demand will rise by as much as 38% in 2009 from a year ago on the back of robust domestic consumption, Shanghai-based commodity information service CBI ... | http://www.icis.com/Articles/2009/11/30/9267970/chinas-polymer-demand-to-surge-38-in-2009-cbi.html | CC-MAIN-2015-06 | refinedweb | 423 | 62.07 |
In this problem, we have a rectangles of zeroes and ones. A "toggle" of a subrectangle consists of taking every 0 in the rectangle and turning it into a 1, and taking every 1 in the rectangle and turning it into a 0. We want to toggle as few subrectangles as possible to turn every number in the rectangle to zero.
If we... | http://usaco.org/current/data/sol_cowtip_bronze_jan17.html | CC-MAIN-2018-17 | refinedweb | 482 | 56.89 |
Sadly,.
Published
Tuesday, November 27, 2007 9:55 PM
by
kevindente
Hi, why not just use a dummy placeholder call in the first line? Something like "var dummy=0;" and your gone? It does not seems to be very smart but hey, your problem should be fixed, or not? Or are there any other limitations we have to consider first?... | http://weblogs.asp.net/kdente/archive/2007/11/27/is-the-visual-studio-2008-javascript-debugger-crippled.aspx | crawl-002 | refinedweb | 501 | 73.98 |
If you’ve spent much time posting on Reddit, you’ll know how frustrating it can be to see post after post flop. You might have posted fifteen times, only to receive three comments and five upvotes. You’ll catch yourself wondering why the hell people rave about this “Reddit” site so much.
But the blame here isn’t to be ... | https://www.makeuseof.com/tag/how-to-consistently-hit-the-top-page-of-reddit/ | CC-MAIN-2018-17 | refinedweb | 1,975 | 69.31 |
Files Generated During Replay
This section describes what occurs when a Vuser script is replayed, and describes the files that are created.
The options.txt file is created. This file includes command line parameters to the preprocessor.
Example of options.txt file
-DCCI -D_IDA_XL -DWINNT -Ic:\tmp\Vuser (name and locati... | https://admhelp.microfocus.com/vugen/en/12.60-12.61/help/WebHelp/Content/VuGen/106150_r_overview_of_files_generated_during_replay.htm | CC-MAIN-2018-51 | refinedweb | 531 | 71.1 |
Banner resizer effect in Actionscript 3
In this Flash tutorial you will learn how to create a banner resizer effect in Actionscript 3. This effect will increase the size of the image when your mouse is over the image and restore to the original size when your mouse is not on the image. You will need to use the tweenlit... | http://www.ilike2flash.com/2010/02/banner-resizer-effect-in-actionscript-3.html | CC-MAIN-2018-47 | refinedweb | 565 | 58.58 |
15 February 2012 17:51 [Source: ICIS news]
HOUSTON (ICIS)--Mexichem has put in place the necessary financing for its €531m ($699m) deal to acquire Dutch polyvinyl chloride (PVC) pipe maker Wavin, the Mexican chemical and petrochemical company said on Wednesday.
Mexichem, which already holds 2% of Wavin’s shares, said i... | http://www.icis.com/Articles/2012/02/15/9532628/mexichem-secures-financing-for-531m-takeover-of-dutch-pvc-firm.html | CC-MAIN-2014-35 | refinedweb | 198 | 63.19 |
I am relatively new to Swift and I am following some basic tutorials but I seem to be having a problem with some methods which attempt to allow the user to press return to minimise the keyboard or to click off the keyboard and the keyboard will disappear, I understand why I am receiving these errors but have no clue ho... | https://codedump.io/share/ltA5sbw4VBfB/1/swift-method-doesn39t-override-any-method-from-its-superclass | CC-MAIN-2017-47 | refinedweb | 317 | 52.39 |
import pandas as pd data = pd.read_csv('../data/examp-data.txt') print(data)
x y z 0 1 2.0 3 1 2 2.4 6 2 3 1.9 8
We can also choose to use the first row of the data as an the index (the numbers to the left of the table). The index has special properties and is particularly useful for time-series data. Values in index c... | http://nbviewer.jupyter.org/github/datacarpentry/semester-biology/blob/gh-pages/materials/pandas.ipynb | CC-MAIN-2018-13 | refinedweb | 739 | 79.67 |
(For more resources related to this topic, see here.)
Principles for UI/UX
There are many dos and don'ts in Windows Phone UI development. It is good to remember that we have a screen with a limited size where the elements should be placed comfortably.
Fast and fluid
This is the main goal of Windows Phone UX. Starting w... | https://www.packtpub.com/books/content/windows-phone-8-principles-uiux-and-bindings | CC-MAIN-2016-50 | refinedweb | 1,647 | 61.77 |
SIGNBIT(3) Linux Programmer's Manual SIGNBIT(3)
NAME
signbit - test sign of a real floating point number
SYNOPSIS
#include <<math.h>>
int signbit(x);
Compile with -std=c99; link with -lm.
DESCRIPTION
signbit() is a generic macro which can work on all real floating-point
types. It returns a non-zero value if the value o... | http://modman.unixdev.net/?sektion=3&page=signbit&manpath=Debian-5.0 | CC-MAIN-2017-13 | refinedweb | 162 | 78.85 |
We value your feedback.
Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!
Become a Premium Member and unlock a new, free course in leading technologies each month.
#include<iostream> #include<cstring> using namespace std; int main(){ char st... | https://www.experts-exchange.com/questions/26902219/using-strcpy-in-c-error.html | CC-MAIN-2017-26 | refinedweb | 120 | 55.64 |
(For more resources on Search Engine, see here.)
Client API implementations for Sphinx
Sphinx comes with a number of native searchd client API implementations. Some third-party open source implementations for Perl, Ruby, and C++ are also available.
All APIs provide the same set of methods and they implement the same ne... | https://www.packtpub.com/books/content/sphinx-index-searching | CC-MAIN-2016-40 | refinedweb | 3,178 | 50.57 |
Re: [Cryptography] In the face of cooperative end-points, PFS doesn't help
This space is of particular interest to me. I implemented just one of these and published the protocol (rather than pimp my blog if anyone wants to read up on the protocol description feel free to email me and I'll send you a link). The system i... | https://www.mail-archive.com/search?l=cryptography@metzdowd.com&q=from:%22Max+Kington%22 | CC-MAIN-2021-25 | refinedweb | 432 | 69.11 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.