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 |
|---|---|---|---|---|---|
Getting Started with Kubernetes | Kubernetes CNIs and CNI Plug-ins
By Xiheng, Senior Technical Expert at Alibaba Cloud
The network architecture is a complex component of Kubernetes. The Kubernetes network model poses requirements for specific network functions. The industry has developed many network solutions for spec... | https://alibaba-cloud.medium.com/getting-started-with-kubernetes-kubernetes-cnis-and-cni-plug-ins-10c33e44ac88 | CC-MAIN-2022-33 | refinedweb | 2,381 | 55.34 |
Rene Engelhard schrieb am Thursday, den 09. September 2010: > On Wed, Sep 08, 2010 at 01:22:24PM -0700, Don Armstrong wrote: > > 1: It's certainly a bug in the backported package using debhelper > > improperly; it may also be an additional wishlist bug in debhelper. > > I disagree, the backported package uses debhelper... | https://lists.debian.org/debian-devel/2010/09/msg00201.html | CC-MAIN-2017-17 | refinedweb | 187 | 58.01 |
return to main index
This tutorial presents a relatively straight forward explanation of how the shortest
distance between a point and a line can be calculated. Readers who have searched the
internet for information on this topic know there is no shortage of confusing, and
often confused, "explanations" about point-to-... | http://fundza.com/vectors/point2line/index.html | CC-MAIN-2021-49 | refinedweb | 756 | 67.45 |
:
#include <stdio.h>
int main() {
char *mytext;
mytext = "Help";
if (mytext == "Help") {
printf("This should raise a warning");
}
return 0;
}Trying to compile this very simple C program, which on first sight many would probably say this is correct, will result in this:
$ gcc test1.c -Wall
test1.c: In function ‘main’:
t... | http://dominique.leuenberger.net/blog/2011/03/how-to-fix-brp-and-rpmlint-warnings-today-expression-compares-a-char-pointer-with-a-string-literal/ | CC-MAIN-2018-22 | refinedweb | 291 | 72.05 |
Back to index
#include "pluginapi.h"
Go to the source code of this file.
PDB document header version 2 bytes 0x0002 if data is compressed, 0x0001 if uncompressed spare 2 bytes purpose unknown (set to 0 on creation) length 4 bytes total length of text before compression records 2 bytes number of text records record_size... | https://sourcecodebrowser.com/scribus-ng/1.3.4.dfsgplus-psvn20071115/pdbim_8h.html | CC-MAIN-2017-51 | refinedweb | 114 | 64.3 |
51678/primary-keys-in-apache-spark
from pyspark.sql.functions import monotonically_increasing_id
df.withColumn("id", monotonically_increasing_id()).show()
Verify the second argument of
df.withColumn is monotonically_increasing_id() not monotonically_increasing_id.
Try this:
val text = sc.wholeTextFiles("student/*")
tex... | https://www.edureka.co/community/51678/primary-keys-in-apache-spark?show=51686 | CC-MAIN-2022-27 | refinedweb | 146 | 54.9 |
Holy cow, I wrote a book!
A customer observed that when their service logs multiple
events in rapid succession,
they sometimes show up out of order in Event Viewer.
Specifically, the order of events that all occur within the
same second are sometimes mis-ordered relative to each other.
Is this expected?
Events in the e... | https://blogs.msdn.com/b/oldnewthing/default.aspx?Redirected=true&PageIndex=3 | CC-MAIN-2015-27 | refinedweb | 1,626 | 56.05 |
Welcome to java tutorial series. In this lesson, you will learn to create your first Java program.
In Java, all source code is written in plain text file which is saved as .java file. The Java compiler is use to compile the source code (.java file) into binary file with .class extension. On the command prompt the javac... | http://www.roseindia.net/java/training/first-java-program-video.shtml | CC-MAIN-2015-32 | refinedweb | 349 | 67.76 |
I need help with a C++ problem
π= 4(1/1- 1/3+ 1/5- 1/7+ 1/9- 1/11+ … 〖(-1)^n /(2n+1)+ …)
How many terms of series (1) you need to use before you get the approximation p of π, where:
a) p = 3.0 b) p = 3.1 c) p = 3.14 d) p = 3.141 e) p = 3.1415 f) p = 3.14159
I need to use the do-while loop or maybe the for loop. Please ... | https://www.daniweb.com/programming/software-development/threads/321756/c-determine-value-of | CC-MAIN-2018-30 | refinedweb | 163 | 103.32 |
This is your resource to discuss support topics with your peers, and learn from each other.
06-19-2012 12:24 PM
Played a bit more.
I added the directory C:/projects/temp with file process.h containing:
#error "Oops, opened wrong include process.h"
Added -IC:/projects/temp to the build, and it failed with that error.
I ... | https://supportforums.blackberry.com/t5/Native-Development/Boost-headers-won-t-compile/m-p/1775017 | CC-MAIN-2017-04 | refinedweb | 1,231 | 64.81 |
There are a few different ways to set processor affinity and Edmond Woychowsky shows you two programmatic ways he has used in his projects.
Early on in the history of the personal computer an author and technology prophet, Jerry Pournelle, authored a law that went like this, "One user, one CPU". At the time a statement... | https://www.techrepublic.com/blog/software-engineer/set-processor-affinity-programmatically-in-a-multi-core-system/ | CC-MAIN-2021-43 | refinedweb | 877 | 51.68 |
#include <NOX_LAPACK_Group.H>
#include <NOX_LAPACK_Group.H>
Inheritance diagram for NOX::LAPACK::Group:
[virtual]
Applies the inverse of the Jacobian matrix to the given input vector and puts the answer in result.
Computes
where is the Jacobian, is the input vector, and is the result vector.
The "Tolerance" parameter s... | http://trilinos.sandia.gov/packages/docs/r7.0/packages/nox/doc/html/classNOX_1_1LAPACK_1_1Group.html | CC-MAIN-2014-10 | refinedweb | 341 | 59.6 |
Fozzie
Ruby gem for registering statistics to a Statsd server in various ways.
Requirements
- A Statsd server
- Ruby 1.9
Basic Usage
Send through statistics depending on the type you want to provide:
Increment counter
Stats.increment 'wat' # increments the value in a Statsd bucket called 'some.prefix.wat' - # the exact... | http://www.rubydoc.info/gems/fozzie/frames | CC-MAIN-2015-27 | refinedweb | 779 | 61.22 |
Concurrency Concurrency
One of the commonly mentioned fallouts of the new processor architectures is the new face of the applications written on the JVM. In order to take performance advantage from the multiple cores, applications need to be more concurrent, programmers need to find more parallelism within the applicat... | https://debasishg.blogspot.com/2006/11/threadless-concurrency-on-jvm-aka-scala.html | CC-MAIN-2018-05 | refinedweb | 1,100 | 50.36 |
Corresponding value of a parameter
Hello, I am quite new to Sage and I have the following question. In my computations I have a quadratic form: $x^T A x = b $ , where the matrix A is defined already as a symmetric matrix, and x is defined as
import itertools X = itertools.product([0,1], repeat = n) for x in X: x = vect... | https://ask.sagemath.org/question/39911/corresponding-value-of-a-parameter/?sort=oldest | CC-MAIN-2021-49 | refinedweb | 151 | 75.2 |
Originally posted on mlwhiz.
Pandas is one of the best data manipulation libraries in recent times. It lets you slice and dice, groupby, join and do any arbitrary data transformation. You can take a look at this post, which talks about handling most of the data manipulation cases using a straightforward, simple, and ma... | https://learningactors.com/how-to-use-sql-with-pandas/ | CC-MAIN-2021-31 | refinedweb | 968 | 64.1 |
Our world is generating more and more data, which people and businesses want to turn into something useful. This naturally attracts many data scientists – or sometimes called data analysts, data miners, and many other fancier names – who aim to help with this extraction of information from data.
A lot of data scientist... | https://blog.alookanalytics.com/2017/03/08/8-simple-ways-how-to-boost-your-coding-skills-not-just-in-r/ | CC-MAIN-2020-29 | refinedweb | 1,905 | 56.45 |
python structural body (including class, function and class instances) and the javascript of the structure (Object and function) to achieve somewhat similar, but also somewhat different.
python the class of data and functions around the store are Victoria __dict__.
Object property and method exist inside.
The javascrip... | http://www.quweiji.com/python-vs-javascript/ | CC-MAIN-2018-43 | refinedweb | 357 | 76.32 |
Oops, I'm not going to kick you. This is the second part of my last post about wrapper classes. In this post I'm gonna talk about boxing.
Auto boxing
All these features are introduced after Java version 5. In previous post we saw how to convert primitives into wrapper objects. After Java version 5 it gives us an automa... | https://www.javafoundation.xyz/2014/01/auto-boxing-and-unboxing.html | CC-MAIN-2021-43 | refinedweb | 1,236 | 68.77 |
django-template-fragments 0.1.3
helper for templates used in javascript client framework: allow to store small django templates in a dir and generate a javascript object that contains them all as strings# Introduction
Often,
From pip:
pip install django-template-fragments
From setup.py:
git clone git://github.com/Psyco... | https://pypi.python.org/pypi/django-template-fragments/0.1.3 | CC-MAIN-2015-18 | refinedweb | 254 | 54.42 |
Installation and Configuration of HashiCorp Vault on AKS .
This article focuses on deployment and configuration of HashiCorp Vault on AKS and use the secret values as ENV variables in pod.
Prerequisite: Helm, Kubernetes, yaml.
1: Install the Vault Helm chart
1.1: Add the HashiCorp Helm repository using following comman... | https://anassolanki.medium.com/installation-and-configuration-of-hashicorp-vault-aks-bdf59a87b8db?source=read_next_recirc---------2---------------------8af3e948_ff1e_412b_9e33_3afb359a9a78------- | CC-MAIN-2022-21 | refinedweb | 898 | 61.12 |
You can check the error code from commands you run
#!/bin/bash
function test {
"$@"
status=$?
if [ $status -ne 0 ]; then
echo "error with $1"
exit 255
fi
return $status
}
test ls
test ps -ef
test not_a_command
taken from here for more information Bash Beginner Check Exit Status't stop the user from running script, nor ... | http://www.w3hello.com/questions/Best-way-to-stop-a-Python-script-even-if-there-are-Threads-running-in-the-script | CC-MAIN-2018-17 | refinedweb | 574 | 67.86 |
The use of function statements in JavaScript is discouraged. Check out
Mozilla's page on function scope which has a great section on function
statements vs. function expressions, and states:
Functions can be conditionally defined using either //function
statements// (an allowed extension to the ECMA-262 Edition 3 stand... | http://www.w3hello.com/questions/-ASP-NET-function-runs-twice- | CC-MAIN-2018-17 | refinedweb | 2,891 | 57.37 |
Language management
Asked by ntrubert-cobweb on 2010-08-24
As there are Magento Meta Information by product and translation available, is there possibility to synchronize translation between Openerp and Magento?
If yes is it by shop relation ?
One language one shop ?
Question information
- Language:
- English Edit ques... | https://answers.launchpad.net/magentoerpconnect/+question/122562 | CC-MAIN-2020-10 | refinedweb | 241 | 53.71 |
Basic.
Build FBThrift
FBThrift source can be obtained from their github page. Installing procedure is typical and relatively straight forward. One catch was that the README did not mention rsocket-cpp in dependencies but that is needed as well. (If you encounter ‘internal compiler error: cpp1ypl’ when building rsocket-... | https://vuamitom.github.io/2019/01/17/fbthrift-for-cpp-service.html | CC-MAIN-2019-43 | refinedweb | 779 | 53.68 |
Hello
I have some code that I have decorated with a MessageSink Attribute to perform a mediator pattern communication between ViewModels.
The problem I get is: that this method then become marked as unused methods by Resharper.
So I got the hint that I should use MeansImplicitUse to avoid this.
However I tried to annot... | https://resharper-support.jetbrains.com/hc/en-us/community/posts/206669465--MeansImplicitUse-on-methods-?page=1 | CC-MAIN-2020-24 | refinedweb | 350 | 61.46 |
The essence of object-oriented progrаmming is the creаtion of new types. A type represents а thing. Sometimes the thing is аbstrаct, such аs а dаtа table or а threаd; sometimes it is more tаngible, such аs а button in а window. A type defines the thing's generаl properties аnd behаviors.
If your progrаm uses three inst... | http://etutorials.org/Programming/Programming+C.Sharp/Part+I+The+C+Language/Chapter+2.+Getting+Started+Hello+World/2.1+Classes+Objects+and+Types/ | crawl-001 | refinedweb | 2,113 | 71.34 |
On Thu, Nov 26, 1998 at 07:07:20PM +0100, Vladimir Marangozov wrote:
> It's quite unclear to me, even after the 50 types-sig messages that landed
> in my inbox, what an (optional) Python interface is, and why should I feel
> happier if the Scarecrow (or another) formula is implemented in some way
I must say that I am i... | http://aspn.activestate.com/ASPN/Mail/Message/types-sig/584351 | crawl-002 | refinedweb | 1,449 | 61.77 |
char num_rcv [20];char num_save [20]; gsm.readSMS(smsdata, 160, num_rcv, 20) //receiving the numberstrcpy( num_save, num_rcv ); // after receiving, store the num_rcv to the num_save
how many numbers I can store in each address?
Quote from: jepoy12 on Mar 10, 2013, 05:50 amhow many numbers I can store in each address?On... | http://forum.arduino.cc/index.php/topic,152977.0.html | CC-MAIN-2016-44 | refinedweb | 310 | 54.73 |
The latest version of my VisioAutomation library has been published on codeplex:
Because there are so many components, I’ve drawn this conceptual map to help you see which pieces are useful for you.
QUICK SUMMARY
- VisioAutomation is the name of the CodePlex project, a Visual Studio .SLN, a specific CSPROJ file, a spec... | https://blogs.msdn.microsoft.com/saveenr/2010/04/14/visioautomation-2-5-1-released/ | CC-MAIN-2016-30 | refinedweb | 653 | 52.49 |
Have no doubt, OpenShift is a great platform for running microservices-architectured applications! However, when it comes to Application Performance Management (APM) some may think there’s an issue because no components are off-the-shelf in the platform. Indeed this makes sense because APM is a tricky problem and may b... | https://blog.openshift.com/performance-metrics-apm-spring-boot-microservices-openshift/ | CC-MAIN-2017-13 | refinedweb | 1,112 | 50.97 |
/* * ndef lint static const char sccsid[] = "@(#)termstat.c 8.2 (Berkeley) 5/30/95"; #endif #endif #include <sys/cdefs.h> __FBSDID("$FreeBSD: src/contrib/telnet/telnetd/termstat.c,v 1.13 2004/07/28 05:37:18 kan Exp $"); #include "telnetd.h" #ifdef ENCRYPTION #include <libtelnet/encrypt.h> #endif /* * local variables */... | http://opensource.apple.com//source/remote_cmds/remote_cmds-31/telnetd.tproj/termstat.c | CC-MAIN-2016-36 | refinedweb | 1,916 | 62.68 |
/* * _SIMACCESS_H #define _EAP8021X_SIMACCESS_H /* * Modification History * * January 15, 2009 Dieter Siegmund (dieter@apple.com) * - created */ /* * SIMAccess.h * - API's to access the SIM */ #include <stdint.h> #include <stdbool.h> #define SIM_KC_SIZE 8 #define SIM_SRES_SIZE 4 #define SIM_RAND_SIZE 16 /* * Function: ... | http://opensource.apple.com//source/eap8021x/eap8021x-100.1/EAP8021X.fproj/SIMAccess.h | CC-MAIN-2016-36 | refinedweb | 135 | 52.9 |
I need to inventory the hardware on some Linux clients I recently "inherited". In the past, on Windows, I've used the excellent CPU-z to generate the hardware inventory. Is there a Linux can use CPU-G, see the example
here
you can use CPU-G, see the example
here
CPU-G is an application that shows useful information abo... | http://serverfault.com/questions/3552/is-there-a-linux-equivalent-of-cpu-z/3579 | CC-MAIN-2015-06 | refinedweb | 335 | 51.38 |
21 January 2005 03:59 [Source: ICIS news]
?xml:namespace>
This increase was helped by a jump in total income for the three months to Rs1.901bn from the Rs1.589bn, the company said in a statement to the Bombay Stock Exchange after a board meeting on Thursday.
?xml:namespace>
On Thursday, the board approved a proposal to... | http://www.icis.com/Articles/2005/01/21/645495/basf+india+posts+29.91+year-on-year+rise+in+3q+net.html | CC-MAIN-2013-20 | refinedweb | 172 | 54.83 |
Hello,
Im new to this forum and I really need help with this newbie problem. I've been struggling with this assignment for very long now. I'm not even sure how to start the code right, as well as the structure of it. My code is a complete mess, and Im not sure what I'm brainstorming here. Any help is appreciated. Here'... | http://cboard.cprogramming.com/cplusplus-programming/85801-please-help-arrays-bool.html | CC-MAIN-2015-18 | refinedweb | 495 | 80.51 |
I was asked to write a program to assign seats on a plane. Their are ten seats on a plane and I must use an array to fill up each seat. The input is "1 for smoking" and "2 for non-smoking." How am i suppose to assign the seats on the plane? Here is what i got:
#include <iostream.h>
#include <cmath>
int main()
{
int i, ... | http://www.dreamincode.net/forums/topic/13400-assigning-and-declaring-arrays-and-elements/ | CC-MAIN-2017-39 | refinedweb | 634 | 69.11 |
#include <stdio.h>
#include <stdlib.h>
int i=0;
int main(void) {
printf("input:");
scanf("%d", &i);
printf("\nhey dude, %d\n", i);
puts("!!!Hello World!!!"); /* prints !!!Hello World!!! */
return EXIT_SUCCESS;
}
5 // this was my input in console
input:
hey dude, 5
!!!Hello World!!!
[Updated on: Thu, 29 March 2012 10:35... | http://www.eclipse.org/forums/index.php/t/318997/ | CC-MAIN-2014-35 | refinedweb | 104 | 73.68 |
Creating properties from as3christoferek Jun 15, 2009 1:09 PM
Hi All,
I have
<mx:Canvas
so there are no properties in this component.
I want to add a new component now:
var itemPicX:Bitmap = new Bitmap();
var wrapperX:UIComponent = new UIComponent();
wrapperX.addChild(itemPicX);
wrapperX.name = "first picture";
wrapper... | https://forums.adobe.com/thread/448490 | CC-MAIN-2018-30 | refinedweb | 678 | 56.05 |
Subject: [Boost-announce] [boost] [review] [Local] Review Result - ACCEPTED
From: Jeffrey Lee Hellrung, Jr. (jeffrey.hellrung_at_[hidden])
Date: 2011-12-12 03:15:19
Local is ACCEPTED into Boost.
After following the lively Local review discussion several weeks ago, and
reviewing the discussion a second (and sometimes th... | http://lists.boost.org/boost-announce/2011/12/0340.php | CC-MAIN-2014-42 | refinedweb | 1,442 | 54.93 |
Hi,
Michael Wechner wrote:
> Or what other possibility is there to export stuff with namespaces used?
I'm not sure if this matches your requirements, but you could take a
look at my custom XML exporter class at [1]. Instead of exporting an
entire content subtree, you can implement selective exports by
overriding the in... | http://mail-archives.apache.org/mod_mbox/jackrabbit-dev/200503.mbox/%3C1110989099.19022.10.camel@hukka.local%3E | CC-MAIN-2014-41 | refinedweb | 107 | 65.32 |
29 June 2012 11:45 [Source: ICIS news]
BRISBANE (ICIS)--Thai MMA plans to shut its 90,000 tonne/year No 1 methyl methacrylate (MMA) line at Map Ta Phut for 10-14 days from July 10 on shortage of feedstock isobutylene, a company source said on Friday.
The company normally secures its raw material from Bangkok Synthetics... | http://www.icis.com/Articles/2012/06/29/9573840/thai-mma-to-shut-no-1-unit-from-july-10-on-feedstock-shortage.html | CC-MAIN-2014-10 | refinedweb | 103 | 64.75 |
Timin out from a bean
Christopher Sharp
Ranch Hand
Joined: Dec 12, 2007
Posts: 151
posted
Jan 28, 2013 11:35:51
0
Hello,
I want my session to timeout after a given interval of time. In web.xml I've been playing around with:
<session-config> <session-timeout>20</session-timeout> </session-config>
where the time is in m... | http://www.coderanch.com/t/603592/JSF/java/Timin-bean | CC-MAIN-2014-15 | refinedweb | 1,141 | 62.17 |
SYNOPSIS
#include <megahal.h>
void megahal_setnoprompt(void);
void megahal_setnowrap(void);
void megahal_setnobanner(void);
void megahal_seterrorfile(char *filename);
void megahal_setstatusfile(char *filename);
void megahal_initialize(void);
char *megahal_initial_greeting(void);
int megahal_command(char *input);
char *... | https://manpages.org/megahal-interfaces | CC-MAIN-2022-21 | refinedweb | 355 | 51.44 |
Go to the first, previous, next, last section, table of contents...
double (*gsl_siman_Efunc_t) (void *xp)
void (*gsl_siman_step_t) (const gsl_rng *r, void *xp, double step_size)
double (*gsl_siman_metric_t) (void *xp, void *yp)
void (*gsl_siman_print_t) (void *xp)
void (*gsl_siman_copy_t) (void *source, void *dest)
vo... | http://www.gnu.org/software/gsl/manual/gsl-ref_25.html | CC-MAIN-2014-10 | refinedweb | 918 | 60.01 |
This Instructable looks at using the Wemos D1 Mini Pro to send datta (Temperature & Humidity) to the Blynk APP.
Teacher Notes
Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.
Step 1: Getting Started
We will get a temperature and humidity re... | https://www.instructables.com/id/Send-Temperature-Humidity-to-Blynk-App-Wemos-D1-Mi/ | CC-MAIN-2019-43 | refinedweb | 837 | 69.07 |
execution python application from browser
I have written a python console based program. It takes few arguments (like file name ) for execution. I want to run it from the browser... How can I parse this arguments and execute that python code Any clues..approaches. Thanks
Answers
Maybe you should clarify your problem. A... | http://unixresources.net/faq/8346028.shtml | CC-MAIN-2019-13 | refinedweb | 201 | 74.79 |
Liquibase migrations with django
Project description
Liquibase migrations for Django
- License: BSD
- Documentation:.
History
0.5.2 (2015-10-22)
- added management to MANIFEST.in
0.5.1 (2015-10-22)
- handle liquibase return codes as an exception
0.5.0 (2015-08-06)
- add documentation and better package layout
0.4.1 (20... | https://pypi.org/project/liquimigrate/ | CC-MAIN-2019-43 | refinedweb | 367 | 53.88 |
See my new blog at .jeffreypalermo.com set projects. two..
[Advertisement]
test
Nice post. +1 for loose coupling data access. Those who say "We'll never change our database vendor or O/R mapper" will end up have to explin to their boss later, why they need to spend 50K to rewrite the application later and it will be ha... | http://codebetter.com/blogs/jeffrey.palermo/archive/2008/06/23/objectively-evaluating-o-r-mappers-or-how-to-make-it-easy-to-dump-nhibernate.aspx | crawl-002 | refinedweb | 4,623 | 61.87 |
How can I print a specific number of digits after decimal point in cpp?
As like, if I want to print more than 30 digits after decimal point while dividing 22 by 7 then how can I? Plz!
Below is working code snippet of printing a certain amount of decimal points. So couple things to note: 1)Library needed is iomanip. 2) ... | https://codedump.io/share/PRuw4gYMCXJR/1/how-can-i-print-a-specific-number-of-digits-after-decimal-point-in-cpp | CC-MAIN-2017-43 | refinedweb | 133 | 67.35 |
If you are into computed tomography (CT) from the perspective of algorithm development, or if you want to do the reconstruction yourself instead of using a standard software package (e.g., the one that was included with your scanner), you cannot ignore the ASTRA Tomography Toolbox. Well, I am confident you can, if you ... | https://tomroelandts.com/index.php/comment/692 | CC-MAIN-2022-40 | refinedweb | 2,021 | 65.12 |
Provided by: liblfc-dev_1.10.0-2build3_amd64
NAME
lfc_chown - change owner and group of a LFC directory/file in the name server
SYNOPSIS
#include <sys/types.h> #include "lfc_api.h" int lfc_chown (const char *path, uid_t new_uid, gid_t new_gid) int lfc_lchown (const char *path, uid_t new_uid, gid_t new_gid)
DESCRIPTION
... | http://manpages.ubuntu.com/manpages/disco/man3/lfc_chown.3.html | CC-MAIN-2020-34 | refinedweb | 130 | 62.38 |
Board index » python
All times are UTC
Can anyone give me hint about what's wrong with the following program?
#!/usr/local/bin/python # this is a simple program that uses threads
import thread.
Adam Bjornholm
--Guido van Rossum (home page:)
Subject: I'm stumped on threads
1) One_Thing will have no observable side effec... | http://computer-programming-forum.com/56-python/b8f8e40a7de88046.htm | CC-MAIN-2020-05 | refinedweb | 359 | 77.64 |
Opened 3 years ago
Closed 3 years ago
#20193 closed Uncategorized (duplicate)
About replacing PIL with Wand
Description
Hello,
I've been using Django 1.3 on a small project and have a custom template tag to return image dimensions. I have imported the django.core.files.images module. The PIL library which is in use the... | https://code.djangoproject.com/ticket/20193 | CC-MAIN-2016-36 | refinedweb | 282 | 64.1 |
Python.
Example: The Friedman Test in Python
A researcher wants to know if the reaction times of patients is equal on three different drugs. To test this, he measures the reaction time (in seconds) of 10 different patients on each of the three drugs.
Use the following steps to perform the Friedman Test in Python to de... | https://www.statology.org/friedman-test-python/ | CC-MAIN-2022-21 | refinedweb | 271 | 72.05 |
I was using version 4.4 and I have just aupgraded to 5.0 and I get now a Parsing exception when parsing this file:
public class Java14Test {
public void testJdk14Enum() {
Enumeration enum = null;
}
}
The parsing exception is thrown because of the 'enum'. However, this is valid Java 1.4 (not Java 1.5 since 'enum' is a r... | http://sourceforge.net/p/checkstyle/bugs/610/ | CC-MAIN-2014-41 | refinedweb | 137 | 79.36 |
In nearly every solution there is the need to have a unique numbering of the Custom Business Object instances.
Until now in most cases a special Custom Business Object is “misused” for this functionally.
With the release 1405 we finally provide a reuse library which does the job.
Here I want to describe how this reuse ... | https://blogs.sap.com/2014/06/27/how-to-use-the-reuse-library-numberrange/ | CC-MAIN-2017-51 | refinedweb | 885 | 75.5 |
How to Unzip file in Python
In this article, we will learn how one can perform unzipping of a file in Python. We will use some built-in functions, some simple approaches, and some custom codes as well to better understand the topic. Let's first have a quick look over what is a zip file and why we use it.
What is a Zip ... | https://www.studytonight.com/python-howtos/how-to-unzip-file-in-python | CC-MAIN-2022-21 | refinedweb | 877 | 56.96 |
This class is used to queue a function call action. More...
#include <ExecutableCode.h>
This class is used to queue a function call action.
Exact use is to queue onLoadInit, which should be invoked after actions of in first frame of a loaded movie are executed. Since those actions are queued the only way to execute som... | http://gnashdev.org/doc/html/classgnash_1_1DelayedFunctionCall.html | CC-MAIN-2014-35 | refinedweb | 118 | 58.99 |
In a perfect world, our applications would never have errors and our users would use our application just as we intended, however it's not a perfect world and there will be bugs in our code and users will always be unpredictable!
Catching and handling errors ensures our users aren't confused when something goes wrong, ... | https://pythonise.com/series/learning-flask/flask-error-handling | CC-MAIN-2021-17 | refinedweb | 541 | 53.71 |
What is an XML Schema?
An XML Schema is a document which describes another XML document. XML Schemas are used to validate XML documents. An XML schema itself is an XML document which contains the rules to be validated against a given XML instance document.
When do we need an XML schema?
When we write a piece of code (a... | https://www.red-gate.com/simple-talk/sql/learn-sql-server/introduction-to-xml-schema/ | CC-MAIN-2020-24 | refinedweb | 2,325 | 63.39 |
From: scs@adam.mit.edu (Steve Summit)
Subject: Re: dynamic function call
Date: Sun, 7 Mar 93 17:58:52 -0500
Message-Id: <9303072258.AA22973@adam.MIT.EDU>
You wrote:
> I was curious to find out your ideas on the below question appearing
> in the C language FAQ:
>
> 7.5: How can I call a function with an argument list bu... | http://c-faq.com/varargs/invvarargs.19930307.html | CC-MAIN-2013-20 | refinedweb | 913 | 67.59 |
Using blocks in Ruby
With this excerpt from Head First Ruby, you’ll learn about Ruby blocks by looking at each concept from different angles.
A block is a chunk of code that you associate with a method call. While the method runs, it can invoke (execute) the block one or more times. Methods and blocks work in tandem to... | https://www.oreilly.com/content/using-blocks-in-ruby/ | CC-MAIN-2022-21 | refinedweb | 3,057 | 80.21 |
10 replies on
1 page.
Most recent reply:
Oct 1, 2011 1:19 PM
by
Edward Garson
Like so many others my
imagination has been captured by Ruby. Perhaps it is because of the steep rise
in its awareness the software development community has undergone since Rails,
perhaps it is a combination of its quirky constructs, enthusi... | http://www.artima.com/forums/flat.jsp?forum=106&thread=227935 | CC-MAIN-2016-44 | refinedweb | 1,750 | 62.48 |
Agenda
See also: IRC log
<scribe> scribe: Dan
-> Passwords in the Clear May 1 2008
discussion of skw's comments on "The Digest method is subject to dictionary attacks, and must not be used except in circumstances where passwords are known to be of sufficient length and complexity to thwart such attacks."
SKW: I prefer ... | http://www.w3.org/2001/tag/2008/05/20-minutes | CC-MAIN-2015-35 | refinedweb | 6,131 | 72.87 |
Last week we built our first neural network and used it on a real machine learning problem. We took the Iris data set and built a classifier that took in various flower measurements. It determined, with decent accuracy, the type of flower the measurements referred to.
But we’ve still only seen half the story of Tensor ... | https://mmhaskell.com/blog/2017/8/28/putting-the-flow-in-tensor-flow | CC-MAIN-2018-51 | refinedweb | 1,475 | 55.64 |
Orbeon review jobs
I need a Java OSS project installed to demo it. The Project is Orbeon forms ([login to view URL]) and I have a trial license file to install the PE version ([login to view URL]). I'll provide you with new VPS to work on, If you can complete today please reply with your proposed price. Thanks, Mika
I ... | https://www.br.freelancer.com/job-search/orbeon-review/ | CC-MAIN-2018-51 | refinedweb | 675 | 50.46 |
My friend Jacob Lundqvist of Galdrion today showed me a nifty little method I did not know about in Python, namely the
inspect module. It allows you to find out what the name of the method was that called the method "you're in". Allow me to show an example:
import inspect def foo(): caller_module = inspect.stack()[1][1... | https://api.minimalcss.app/plog/blogitem-040816-1 | CC-MAIN-2020-10 | refinedweb | 166 | 71.04 |
Unlike JDK 1.4, Tiger isn't just a set of new standard librariesit features actual changes to the language itself. Generics is the most profound of these changes. Long a part of advanced academic languages, this new feature is a welcome addition to Java.
This article introduces the new generics feature by examining Sun... | http://www.devx.com/Java/Article/16024 | CC-MAIN-2016-26 | refinedweb | 440 | 66.64 |
After a long hiatus, we shall once again emerge from the shadowy depths of the internet to build an exploit. This time, we'll be looking at how to defeat a non-executable stack by using the ret2libc technique — a lean, mean, and brilliant way of exploiting a stack overflow vulnerability.
Since it has been so long since... | https://null-byte.wonderhowto.com/how-to/exploit-development-defeat-non-executable-stack-with-ret2libc-0183260/ | CC-MAIN-2018-39 | refinedweb | 4,522 | 73.27 |
iVisibilityCuller Struct Reference
[Visibility]
This interface represents a visibility culling system. More...
#include <iengine/viscull.h>
Detailed Description
This interface represents a visibility culling system.
To use it you first register visibility objects (which are all the objects for which you want to test vi... | http://www.crystalspace3d.org/docs/online/api-1.4/structiVisibilityCuller.html | CC-MAIN-2014-49 | refinedweb | 624 | 58.28 |
MultiMail 2.0 is a multi-threaded SMTP stress testing program which also doubles up as a handy
tool for anti-Spam software development. It starts multiple threads, each sending
a large number of mails in parallel to a specified SMTP server. MultiMail 2.0 is
freeware and can be used by anyone without the author's explic... | http://www.codeproject.com/Articles/1873/MultiMail-2-0-Freeware-SMTP-stress-testing-tool?fid=3335&fr=26 | CC-MAIN-2013-48 | refinedweb | 356 | 65.12 |
Add QML objects to your C++ widget application.
My company's High Command has ordered me to develop a tumbler.
This tumbler or rrrrrrrr-thing as we call it is a QML type object. And I have no experience with QML. I have already googled some stuff but I can't find how to add a QML object to the rest of my application.
I... | https://forum.qt.io/topic/81264/add-qml-objects-to-your-c-widget-application | CC-MAIN-2017-51 | refinedweb | 371 | 64.41 |
In EPiServer CMS 6 R2 there is a new possibility to easily create Dynamic Content plugins from (User)Controls just by decorating them with an attribute. The idea has been implemented outside EPiServer for previous versions, for example here. The new “official” approach is described in this tech note.
Dynamic content pl... | https://world.episerver.com/blogs/Magnus-Rahl/Dates/2011/4/Property-problems-in-DynamicContentBase--Control-based-Dynamic-content/ | CC-MAIN-2019-35 | refinedweb | 417 | 53.71 |
Introduction:.
It features 96 LED's that light up 52 'digit' regions. Unlike the original, it features a circular design that includes a seconds ring, instead of a horizontal bar layout. The outer band indicates seconds in conjunction with the middle dot, the next two bands indicate minutes, with the final inner bands ... | https://www.instructables.com/Circular-Mengenlehreuhr/ | CC-MAIN-2021-31 | refinedweb | 3,408 | 69.01 |
Working on the Global Escalation Services Team at Microsoft is really a cool gig. We’re privileged to work on several different Windows components at a very deep level so life is never boring. Here’s a list of the articles coming from the group in the next few weeks. Hope you enjoy!
Ron Stock
STORPORT Logging - Bob Gol... | http://blogs.msdn.com/b/ntdebugging/default.aspx?PageIndex=9 | CC-MAIN-2013-48 | refinedweb | 3,388 | 53.1 |
`ortoolpy` is a package for Operations Research.
Project Description
ortoolpy is a package for Operations Research.
from ortoolpy import knapsack size = [21, 11, 15, 9, 34, 25, 41, 52] weight = [22, 12, 16, 10, 35, 26, 42, 53] capacity = 100 knapsack(size, weight, capacity)
Requirements
- Python 3, numpy, pandas, matpl... | https://pypi.org/project/ortoolpy/ | CC-MAIN-2018-17 | refinedweb | 101 | 57.67 |
There are some amazing utilities available which never seem to get much recognition. One of these in my opinion is Microsoft’s Log Parser; you can download v2.2 from here and find an introduction here. It gives you the ability to use SQL-like queries on common log files. While it is presented as a command line program ... | https://quackajack.wordpress.com/tag/log-parser/ | CC-MAIN-2018-47 | refinedweb | 460 | 75 |
In the previous lesson on bitwise operators (O.2 -- Bitwise operators), we discussed how the various bitwise operators apply logical operators to each bit within the operands. Now that we understand how they function, let’s take a look at how they’re more commonly used.
Bit masks
In order to manipulate individual bits ... | https://www.learncpp.com/cpp-tutorial/bit-manipulation-with-bitwise-operators-and-bit-masks/ | CC-MAIN-2021-17 | refinedweb | 4,464 | 71.44 |
Images are a fun part of web development. They look great, and are incredibly important in almost every app or site, but they’re huge and slow. A common technique of late is that of lazy-loading images when they enter the viewport. That saves a lot of time loading your app, and only loads the images you need to see. Th... | https://alligator.io/vuejs/vue-lazy-load-images/ | CC-MAIN-2019-09 | refinedweb | 611 | 67.15 |
15.6. Finding a Boolean propositional formula from a truth
The logic module in SymPy lets us manipulate complex Boolean expressions, also known as propositional formulas.
This recipe will show an example where this module can be useful. Let's suppose that, in a program, we need to write a complex
if statement depending... | https://ipython-books.github.io/156-finding-a-boolean-propositional-formula-from-a-truth-table/ | CC-MAIN-2019-09 | refinedweb | 427 | 63.29 |
here is my solution of
Find All Anagrams in a String, checking prime numbers' sum instead of checking if arrays are equal:
public class Solution { public List<Integer> findAnagrams(String s, String p) { if (s.length() < p.length()) return new ArrayList<>(); int[] letters = new int[]{ 2, 3, 5, 7, 11, 13, 17, 19, 23, 29,... | https://discuss.leetcode.com/topic/65793/discuss-some-test-cases-may-be-missing | CC-MAIN-2018-05 | refinedweb | 234 | 80.62 |
For my assignment I defined a MetaData class for the info from the class header, and clients call a getMetaData() method on the server to retrieve this info
You could create a new interface which extends DBMain and adds getMetaData(). That's what I did anyway.
public interface ExtendedDBAccess extends DBAccess {...} pu... | http://www.coderanch.com/t/183637/java-developer-SCJD/certification/NX-avoid-hard-coding | CC-MAIN-2014-42 | refinedweb | 180 | 67.04 |
I’ve been doing a lot of experimenting with concurrent operations in haskell and in particular playing with and thinking about the design of concurrent FIFO queues. These structures are difficult to make both efficient and correct, due to the effects of contention on the parts of the structure tasked with coordinating ... | http://brandon.si/ | CC-MAIN-2014-35 | refinedweb | 2,943 | 55.47 |
tiny_gnupg - A small-as-possible solution for handling GnuPG ed25519 ECC keys.
Project description
tiny_gnupg - A small-as-possible solution for handling GnuPG ed25519 ECC keys.
A linux specific, small, simple & intuitive wrapper for creating, using and managing GnuPG’s Ed25519 curve keys. In our design, we favor reduc... | https://pypi.org/project/tiny-gnupg/0.9.0/ | CC-MAIN-2022-27 | refinedweb | 7,894 | 58.18 |
Feedback
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Quotations
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Archives
Vincent Cremet and Philippe Altherr: Adding Type Constructor Parameterization to Java, JOT vol. 7, no. 5.
We present a generalization of Java... | http://lambda-the-ultimate.org/node/3961 | CC-MAIN-2018-05 | refinedweb | 3,146 | 54.22 |
coding? Module? Tutorials? (Newbie)
-I haven't recieved my Lopy yet but I want try the codes on the doc section.
Is that possible?
-I tried to import the network module but can't access it online. where can I get that? (Even to simply read and not make it work)
-Are there any tutorials you'd recommend to help getting s... | https://forum.pycom.io/topic/2604/coding-module-tutorials-newbie | CC-MAIN-2018-22 | refinedweb | 490 | 73.07 |
.
Recommended to add (For Xcode users (macos). Something like:
"On Xcode, you must add breakpoints before you debug. You click on the number next to the line to do that. Then, you Run (cmd + R) the program and not do any other build types, as they ignore breakpoints. This also executes the code as a program, so it will... | https://www.learncpp.com/cpp-tutorial/using-an-integrated-debugger-stepping/comment-page-2/ | CC-MAIN-2019-13 | refinedweb | 3,204 | 74.19 |
[Apologies for not filing this sooner. I thought I had filed it, but it seems not. I've been sat on this for too long. Since this affects all browsers equally, I was going to just discuss it on my blog and let the web community figure out the best way to address this. However, I thought it would be polite to offer WebK... | https://bugs.webkit.org/show_bug.cgi?format=multiple&id=29820 | CC-MAIN-2019-30 | refinedweb | 2,636 | 66.33 |
WIF Claims Programming Model
ASP.NET and Windows Communication Foundation (WCF) developers ordinarily use the IIdentity and IPrincipal interfaces to work with the user’s identity information. In .NET 4.5, Windows Identity Foundation (WIF) has been integrated such that claims are now always present for any principal as ... | http://msdn.microsoft.com/en-us/library/vstudio/hh873304 | CC-MAIN-2014-52 | refinedweb | 444 | 50.12 |
Archive for January, 2007|Monthly archive page
IE, Local Playback, FLVs and Querystrings
I had a problem today with a Flash site converted to playback on CD-ROM where it would work fine in Firefox but FLV content would not playback in IE.
It turns out that for the web version if bandwidth had not been detected and trac... | http://darbymedia.wordpress.com/2007/01/ | crawl-002 | refinedweb | 2,617 | 66.13 |
The problem Rank Transform of an Array Leetcode Solution provided us with an array of integers. The array or the given sequence is unsorted. We need to assign ranks to each integer in the given sequence. There are some restriction s for assigning the ranks.
- The ranks must start with 1.
- The larger the number, the hi... | https://www.tutorialcup.com/leetcode-solutions/rank-transform-of-an-array-leetcode-solution.htm | CC-MAIN-2021-49 | refinedweb | 603 | 68.47 |
Odoo Help
Odoo is the world's easiest all-in-one management software. It includes hundreds of business apps:
CRM | e-Commerce | Accounting | Inventory | PoS | Project management | MRP | etc.
How to resolve "Integrity Error" on change.password.user when deleting a user after changing his/her password?
The steps to repli... | https://www.odoo.com/forum/help-1/question/how-to-resolve-integrity-error-on-change-password-user-when-deleting-a-user-after-changing-his-her-password-89203 | CC-MAIN-2017-04 | refinedweb | 227 | 57.98 |
Hide Forgot
Description of problem:
Kombu appears to depend on the ``vine`` Python module, but it's not installed.
Version-Release number of selected component (if applicable):
python3-kombu-4.0.2-1.fc26.noarch
How reproducible: Always
Steps to Reproduce:
1. sudo dnf install python3-kombu
2. Open a Python 3 shell
3. ``... | https://bugzilla.redhat.com/show_bug.cgi?id=1409908 | CC-MAIN-2022-05 | refinedweb | 195 | 62.54 |
Can I use matplotlib to generate graphs from my data?
Yes you can, and your graphs will be saved as an image file in your directory.
The block of code below gives you an example of how you would do this:
import matplotlib matplotlib.use("Agg") import matplotlib.pyplot as plt fig = plt.figure() ax = fig.add_subplot(111)... | https://help.pythonanywhere.com/pages/MatplotLibGraphs/ | CC-MAIN-2018-30 | refinedweb | 214 | 68.57 |
The code is clean and easy to understand, I wrote this because I saw some others' solution keep comparing the current distance with the min distance, which is kinda waste of time, so I come up with an idea to just compare when needed.
public class Solution { public int shortestDistance(String[] words, String word1, Str... | https://discuss.leetcode.com/topic/57627/2ms-easy-to-understand-java-solution-beats-99-70 | CC-MAIN-2017-51 | refinedweb | 140 | 84.88 |
"Ralf W. Grosse-Kunstleve" <rwgk at yahoo.com> writes: > --- David Abrahams <dave at boost-consulting.com> wrote: >> > This solution is based on what I found in SWIG-1.3.24/Lib/python/pyrun.swg. >> > At the heart of the solution is this simple fragment: >> > >> > static void* extract(PyObject* op) \ >> > { \ >> > if (s... | https://mail.python.org/pipermail/cplusplus-sig/2005-July/008835.html | CC-MAIN-2014-10 | refinedweb | 628 | 67.15 |
Search: Search took 0.04 seconds.
- 24 Nov 2012 11:22 AM
I've changed my code (without "()"), but the problem is present again...
I've also used your example
Ext.Msg.alert('Hello', 'Hi');
but no message on display....
- 24 Nov 2012 11:15 AM
- Replies
- 3
- Views
- 299
If i don't use ui="round" the problem is not presen... | http://www.sencha.com/forum/search.php?s=22e907418a196834ec8133bff3b5146e&searchid=3107141 | CC-MAIN-2013-20 | refinedweb | 903 | 83.36 |
. Multiple test
groups can be categorized by a call to
AT_BANNER.
All of the public Autotest macros have all-uppercase names in the namespace ‘^AT_’ to prevent them from accidentally conflicting with other text; Autoconf also reserves the namespace ‘^_AT_’ for internal macros. All shell variables used in the testsuite ... | https://www.gnu.org/software/autoconf/manual/autoconf-2.67/html_node/Writing-Testsuites.html | CC-MAIN-2014-15 | refinedweb | 1,703 | 60.65 |
Hey, ive written a piece of code which reads from a file called test.txt. all it does is use strtok to seperate the data from the spaces because there are alot of them, and then print them out, this worked fine when i did a test for just 1 line, but when i put this code in a while(!ins.eof()) loop, it reports a seg fau... | https://www.daniweb.com/programming/software-development/threads/148566/seg-fault-problem | CC-MAIN-2017-17 | refinedweb | 339 | 85.73 |
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