text stringlengths 20 1.01M | url stringlengths 14 1.25k | dump stringlengths 9 15 ⌀ | lang stringclasses 4
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Hi, community in this blog we are gonna talk about one very important feature of Functional style programming in Scala so make your IntelliJ ready and let’s learn about Higher-Order Functions.
Before going into Higher Order Function first let’s take a brief understanding of Functions in Scala.
Functions in Scala
As we ... | https://blog.knoldus.com/higher-order-function-diving-into-the-functional-style-of-scala/ | CC-MAIN-2022-21 | en | refinedweb |
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“golang read file” Code Answer’s
golang read file
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Restu Wahyu Saputra
on Apr 08 2022
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package main import ( "fmt" "io/fs" "os" ) func main() { data, _ := fs.ReadFile(os.DirFS("."), "index.txt") fmt.Println(string(... | https://www.codegrepper.com/code-examples/go/golang+read+file | CC-MAIN-2022-21 | en | refinedweb |
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GridViewTemplates Class
Contains the templates used to display the ASPxGridView’s data cells, rows, etc.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v20.2.dll
Declaration
public class GridViewTemplates : PropertiesBase
Public Class GridVie... | https://docs.devexpress.com/AspNet/DevExpress.Web.GridViewTemplates?v=20.2 | CC-MAIN-2022-21 | en | refinedweb |
4 releases
171 downloads per month
12MB
363K SLoC
weggli
Introduction
weggli is a fast and robust semantic search tool for C and C++ codebases. It is designed to help security researchers identify interesting functionality in large codebases.
weggli performs pattern matching on Abstract Syntax Trees based on user provi... | https://lib.rs/crates/weggli | CC-MAIN-2022-21 | en | refinedweb |
POSIX_MEMALIGN(3) NetBSD Library Functions Manual POSIX_MEMALIGN(3)Powered by man-cgi (2021-06-01). Maintained for NetBSD by Kimmo Suominen. Based on man-cgi by Panagiotis Christias.
NAME
posix_memalign, aligned_alloc -- aligned memory allocation
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <stdlib.h> int p... | https://man.netbsd.org/NetBSD-9.2/aligned_alloc.3 | CC-MAIN-2022-21 | en | refinedweb |
Hello forum,
I’m prototyping something and I’m having difficulties.
What I’m trying to achieve:
A script that modifies the 2d extends of levels in a given view.
My problem:
I am trying to call the DatumPlane method SetCurveInView() from the level, but the
view parameter wishes for a
View and not a
SectionView or a
Floo... | https://forum.dynamobim.com/t/get-view-from-sectionview-get-datumplane-from-level-revit-api/61219 | CC-MAIN-2022-21 | en | refinedweb |
This checker reports on header files that are not used and can be removed.
The header analysis refactoring checkers (HA.*) detect unnecessary or missing transitive includes. Fixing header problems improves code maintainability.
How the header analysis refactoring checkers are used in Klocwork Desktop Analysis:
#include... | https://docs.roguewave.com/en/klocwork/current/ha.unused | CC-MAIN-2019-18 | en | refinedweb |
Hi,
I have created a new .resx file in the \Resources folder of my Xamarin.iOS application, but I can't figure out how to read the values in it.
The method used inside the PCL for the solution -
Application.Current.Resources[ key ] - doesn't work, and the only example the docs seem to cover is localisation, which is a ... | https://forums.xamarin.com/discussion/comment/180645 | CC-MAIN-2019-18 | en | refinedweb |
OVS version required is OVS 2.9.-docker.
To use OVN, your director deployment must use Generic Network Virtualization Encapsulation (Geneve), and not VXLAN. Geneve allows OVN to identify the network using the 24-bit Virtual Network Identifier (VNI) field and an additional 32-bit Type Length Value (TLV) to specify both... | https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/14/html-single/networking_with_open_virtual_network/index | CC-MAIN-2019-18 | en | refinedweb |
This tutorial demonstrates how to provide validation for custom SQL queries that can be specified by an end-user when the SqlWizardSettings.EnableCustomSql property is enabled.
Unrestricted execution of custom queries enables your end users to voluntarily modify a connected database. Avoid enabling this option unless y... | https://docs.devexpress.com/XtraReports/115127/create-end-user-reporting-applications/winforms-reporting/application-security/provide-custom-query-validation-in-report-designer | CC-MAIN-2019-18 | en | refinedweb |
[
]
Markus Wiederkehr commented on MIME4J-72:
-----------------------------------------
@Bernd:
dispose() should free any resources that cannot be reclaimed by the garbage collector. This
implies that dispose() essentially destroys the object and it can no longer be used afterwards.
So idempotency cannot be an issue he... | http://mail-archives.us.apache.org/mod_mbox/james-server-dev/200810.mbox/%3C656965781.1223461427309.JavaMail.jira@brutus%3E | CC-MAIN-2019-18 | en | refinedweb |
Status
P1
critical
People
(Reporter: bugzilla, Assigned: bugzilla)
Tracking
(Depends on 2 bugs, {perf, topperf})
Firefox Tracking Flags
(Not tracked)
Attachments
(14 attachments)
Are we really slow? why? and how can we fix that?
Status: NEW → ASSIGNED
OS: Mac System 8.5 → All
Hardware: Macintosh → All
Target Milestone:... | https://bugzilla.mozilla.org/show_bug.cgi?id=22486 | CC-MAIN-2019-18 | en | refinedweb |
Now that we have written a few programs let us look at the instructions that we used in these programs. There are basically three types of instructions in C:
- Type Declaration Instruction
- Arithmetic Instruction
- Control Instruction
The purpose of each of these instructions is given below:
(a) Type Declaration Instr... | http://www.loopandbreak.com/c-instructions/ | CC-MAIN-2021-17 | en | refinedweb |
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FileManagerItemRenamedEventArgs Class
Provides data for the ASPxFileManager.ItemRenamed event.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v19.2.dll
Declaration
public class FileManagerItemRenamedEventArgs : EventArgs
Public Class FileMana... | https://docs.devexpress.com/AspNet/DevExpress.Web.FileManagerItemRenamedEventArgs?v=19.2 | CC-MAIN-2021-17 | en | refinedweb |
Performance in Continuous Integration
Chapter: Performance Engineering
With agile development methods, we are able to test using stable systems either on a continuous basis or at regular intervals. This, in turn, has enabled a much larger degree of test automation and allows automating large parts of the test process, ... | https://www.dynatrace.com/resources/ebooks/javabook/performance-in-continuous-integration/ | CC-MAIN-2021-17 | en | refinedweb |
A linked list is a recursive data structure. A recursive data structure is a data structure that has the same form regardless of the size of the data. You can easily write recursive programs for such data structures.
# include <stdio.h> # include <stdlib.h> struct node { int data; struct node *link; };); } void printli... | http://www.loopandbreak.com/inserting-a-node-by-using-recursive-programs/ | CC-MAIN-2021-17 | en | refinedweb |
Hi All,
I was writing some code to animate an object using the dLoc values. But they do not seem to have any effect.
The goal is to use the dLoc set of parameters for algorithmic animation that is generated on the fly in a frame change event.
Consider this code:
It should create a Text3d object in memory, set some para... | https://blenderartists.org/t/dloc-via-code-has-no-effect-in-2-49/483877 | CC-MAIN-2021-17 | en | refinedweb |
Qt Sensors - QML example
The QtSensors - QML example demonstrates the QML sensors types in the QtSensors 5 import.
Qt Sensors in QML
To write a QML application that will use the QML sensors types in the QtSensors 5 import you need to to the following steps:
Import the QtSensors 5.x declarative plugin:
import QtSensors ... | https://doc.qt.io/archives/qt-5.11/qtsensors-qmlqtsensors-example.html | CC-MAIN-2021-17 | en | refinedweb |
React used for testing, no-SQL databases, Social and non-social authentication, machine learning, hosting etc.
In this tutorial, we will only have a look at Firebase integration with ReactJs application and Google Authentication.
Integrate Firestore with ReactJs Application
Before we proceed, we need to SignUp/SignIn G... | https://www.freakyjolly.com/reactjs-sign-in-form-using-firebase-google-authentication/ | CC-MAIN-2021-17 | en | refinedweb |
Rescue plan for nature: How to fix the biodiversity crisis
We’ve been ravaging the planet’s ecosystems for too long, but crucial decisions this year could be the turning point that help us restore our relationship with nature
Jack Dykinga/naturepl.com
WE HAVE repeatedly been pressing the snooze button on the issue, but... | https://www.newscientist.com/article/mg24933223-300-rescue-plan-for-nature-how-to-fix-the-biodiversity-crisis/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=earth | CC-MAIN-2021-17 | en | refinedweb |
Hammered Cannibal
Senior Member
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- Nov 20, 2018
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Code:
#include <std_disclaimer.h> /* * Your warranty.
[SIZE=+2]Team Potato[/SIZE]
@Agent_fabulous
@ZerNico
@ShreyanshLodha
@Adesh15
@akhilnarang
@deletescape
@JagravNaik
@raj_jdja
Design:
@McAwesomePL
Valvze
Joshua Baldassarre
[SIZE=+1]Got an issue o... | https://forum.xda-developers.com/t/rom-9-0-0_r22-posp-v2-1-potter-official-weeklies.3882444/ | CC-MAIN-2021-17 | en | refinedweb |
Ask Kathleen
Learn how to create and debug templates using Microsoft's T4 templating language.
A: Microsoft actually has two major code-generation tools -- the CodeDOM and T4. Your friend was probably referring to T4 because the CodeDOM is so difficult to read and maintain that it's inappropriate for almost all busines... | https://visualstudiomagazine.com/articles/2009/05/01/visual-studios-t4-code-generation.aspx | CC-MAIN-2021-17 | en | refinedweb |
1. Overview
JUnit 5 provides multiple methods for registering extensions. For an overview of some of these methods, refer to our Guide to JUnit 5 Extensions.
In this quick tutorial, we'll focus on programmatic registration of JUnit 5 extensions, using the @RegisterExtension annotation.
2. @RegisterExtension
We can appl... | https://www.baeldung.com/junit-5-registerextension-annotation | CC-MAIN-2021-17 | en | refinedweb |
Unit tests
Unit tests are for checking that a specific, well-isolated bit of code does what it should. It's especially useful for testing corner cases.
When a test runs some code, we call that code "covered". We're not aiming for 100% coverage, which is almost always a waste of time. But the essential parts of the app ... | https://itch.io/docs/itch/developing/unit-tests.html | CC-MAIN-2021-17 | en | refinedweb |
Does automatic formatting consider actual ascii values? IR vs Interfaces
I think so, I just rely on clang-format for these.
nit: Move this out of the anonymous namespace.
Walk is recursive, if the assumption is that the library is at the top-level this would be more efficient:
for (auto libraryOp : module.getOps<shape:... | https://reviews.llvm.org/differential/changeset/?ref=2295341 | CC-MAIN-2021-17 | en | refinedweb |
Edison - thanks for the review! I've answered inline.
(I've brought the technical review to the right thread from the one about
marvin's repo separation)
> Few questions:
> 1. About the "more object-oriented" CloudStack API python binding: Is the
> proposed api good enough?
As long as the cloudstack API retains its com... | http://mail-archives.apache.org/mod_mbox/cloudstack-dev/201310.mbox/%3C20131008132930.GA1437@cloud-2.local%3E | CC-MAIN-2017-51 | en | refinedweb |
[ CCing Matthias, as I'd like your opinion on my proposed solution involving some Debian gcc changes. ] Hi! On Thu, 2011-02-17 at 12:27:30 +0100, Loïc Minier wrote: > Trying to kick the dust a bit as having the triplet "in the air" is > kind of an unhappy situation for armhf :-) I think it's fair to assume several of y... | https://lists.debian.org/debian-dpkg/2011/02/msg00039.html | CC-MAIN-2017-51 | en | refinedweb |
The
entrywidget module provides the EntryWidget class, a widget that
allows the user to enter a place name for a location and save it to a file.
We begin by importing the classes we use from the standard libraries.
from java.lang import String from java.io import File, FileWriter from java.text import SimpleDateFormat ... | http://www.boddie.org.uk/david/Projects/Python/DUCK/Examples/Serpentine/GPSFile/docs/entrywidget.html | CC-MAIN-2017-51 | en | refinedweb |
defined(__WATCOMC__) || defined(__WATCOM_CPLUSPLUS__) 00038 #ifndef __WATCOM_FIX_H__ 00039 #define __WATCOM_FIX_H__ 1 00040 /* 00041 * WATCOM's C compiler doesn't default to "__cdecl" conventions for external 00042 * symbols and functions. Rather than adding an explicit __cdecl modifier to 00043 * every external symbo... | https://sourcecodebrowser.com/lightning-sunbird/0.9plus-pnobinonly/security_2nss_2lib_2util_2watcomfx_8h_source.html | CC-MAIN-2017-51 | en | refinedweb |
In its pursuit to establish itself as a synonym to Training in AI, Udacity is looking to expand on the success of its Self Driving Car Engineer Nanodgree by launching a new offering with a more general outlook and widespread reach.
Due to the high bar set for entry to the Self Driving Car credential, a major portion of... | http://www.i-programmer.info/news/105-artificial-intelligence/10214-artificial-intelligence-engineer-nanodegree-from-udacity.html | CC-MAIN-2017-51 | en | refinedweb |
Coffeehouse Thread10 posts
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This forum has been made read only by the site admins. No new threads or comments can be added.
file undelete recommendations
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skydrive and live syn... | https://channel9.msdn.com/Forums/Coffeehouse/file-undelete-recommendations | CC-MAIN-2017-51 | en | refinedweb |
Ok so here is the problem:
i am working on a code that will read a date from the keyboard in MM//DD//YYYY format. and then determines if it is a valid date or not.
So far I have gotten:
import java.util.Scanner; /** * Program: UseCheckDate * File Name: UseCheckDate.java * Author: * Date: 03/18/2009 * Description:Java p... | https://www.daniweb.com/programming/software-development/threads/186817/trouble-with-a-code-about-date | CC-MAIN-2017-51 | en | refinedweb |
- Creating users
- User profile
- Profile settings
- Changing your password
-.
Unknown sign-in
GitLab notifies you if a sign-in occurs that is from an unknown IP address or device. See Unknown Sign-In Notification for more details.
User password
- Navigate to your profile’s Settings > Password.
- Enter your current pas... | https://docs.gitlab.com/ee/user/profile/ | CC-MAIN-2020-50 | en | refinedweb |
- Type:
Task
- Status: Resolved (View Workflow)
- Priority:
Blocker
- Resolution: Done
- Affects Version/s: None
- Fix Version/s: 20.0.0.Beta1, 20.0.0.Final
- Component/s: Management
- Labels:None
With
WFCORE-4150, the WildFly Core's urn:jboss:domain:13.0 namespace now references wildfly-credential-reference_1_1.xsd.
W... | https://issues.redhat.com/browse/WFLY-12510 | CC-MAIN-2020-50 | en | refinedweb |
I'm learning to use scrapy with splash. As an exercise, I'm trying to visit, click on the address text box, enter a location and then press the Enter button to move to next page containing the restaurants available for that location. I have the following lua code:
function main(splash) local url = splash.args.url asser... | https://javascriptinfo.com/view/886312/scrapy-splash-can-t-select-element | CC-MAIN-2020-50 | en | refinedweb |
react-sortable-hoc alternatives and similar libraries
Based on the "Sortable List" category
sortablejs9.8 6.9 react-sortable-hoc VS sortablejsSortable
react-sortableA sortable list component built with React.
react-anything-sortableA ReactJS component that can sort any children with touch support and IE8 compatibility.... | https://react.libhunt.com/react-sortable-hoc-alternatives | CC-MAIN-2020-50 | en | refinedweb |
So here is what I have: I have a shared Calendar, called "Site Visits". That I have written a macro to add appointment items to the calendar. The macro is ran via a button on the toolbar, and it will ultimately be installed on several employees'
computers.
The purpose of the code is to create a User Form from which the... | https://social.msdn.microsoft.com/Forums/en-US/5bd9c4ef-38de-4a46-88e9-55bc530f5c06/add-appointment-item-to-shared-calendar-from-multiple-users?forum=outlookdev | CC-MAIN-2020-50 | en | refinedweb |
Generic image filter with one input. More...
#include <vtkSimpleImageToImageFilter.h>
Generic image filter with one input.
vtkSimpleImageToImageFilter is a filter which aims to avoid much of the complexity associated with vtkImageAlgorithm (i.e. support for pieces, multi-threaded operation). If you need to write a simp... | https://vtk.org/doc/nightly/html/classvtkSimpleImageToImageFilter.html | CC-MAIN-2020-50 | en | refinedweb |
phenomenon
Observe the submit code of ThreadPoolExecutor:
def _adjust_thread_count(self): # When the executor gets lost, the weakref callback will wake up # the worker threads. def weakref_cb(_, q=self._work_queue): q.put(None) # TODO(bquinlan): Should avoid creating new threads if there are more # idle threads than it... | https://programmer.ink/think/fake-daemons-in-python-threadpoolexecutor.html | CC-MAIN-2020-50 | en | refinedweb |
I have a master reference table. I want to inherit subsets of this table based on simple conditions.
I've got it working using TPH, but a weird thing happens - if I only have a single table inheriting, then the condition isn't applied at all. The following test demonstrates this:
1) Inherit from abstract ParentEntity -... | https://social.msdn.microsoft.com/Forums/en-US/bf75ab4f-506e-4cab-a595-6988adf1e363/conditional-mapping-with-tph-tableperheirarchy-not-applying?forum=adodotnetentityframework | CC-MAIN-2020-50 | en | refinedweb |
Overview
In the Sankey widget, nodes represent objects in a system. Nodes have weights and are connected using links that illustrate the weight flow between nodes. The links' width is proportional to the flow magnitude.
Nodes get data from the source and target data fields; links get data from the weight data field.
To... | https://js.devexpress.com/Documentation/19_1/Guide/Widgets/Sankey/Nodes_and_Links/Overview/ | CC-MAIN-2020-50 | en | refinedweb |
Unable to build QT 5.4 for iOS from source
I'm unable to build Qt 5.4.2 for iOS nor iphonesimulator.
Having errors during configure part, then having fatal errors while performing make step.
New to building from source, my configure command is
/configure -top-level -xplatform macx-ios-clang -sdk iphonesimulator -nomake... | https://forum.qt.io/topic/54939/unable-to-build-qt-5-4-for-ios-from-source | CC-MAIN-2018-17 | en | refinedweb |
Im taking a intro to alogorithm design class. I was going over my study sheet for my first exam and just wanted to make sure my answers were correct before I study something that was wrong anyone have any input/suggestions/corrections i'd really appreciate it
Write a statement that declares an integer variable
int hour... | https://www.webdeveloper.com/forum/d/45142-could-someone-check-over-these-ansers | CC-MAIN-2018-17 | en | refinedweb |
In Part 1 of this series we created the required Roles, Profiles and Class as collections within SCCM. In this next post, we’ll create a web service which queries SCCM and then creates ENC compatible responses, which can then be consumed by Puppet.
All scripts and examples are at the blog code repository
ENC Requiremen... | https://glennsarti.github.io/blog/puppet-enc-sccm-part2/ | CC-MAIN-2018-17 | en | refinedweb |
OK, I'm running into a problem when I publish my files to my longhorn server. I am developing this project in VS 2008 "ORCAS". The error is Could not load type 'System.Web.UI.IScriptManager' from assembly 'System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. The line of code that the error ha... | https://www.webdeveloper.com/forum/d/165206-longhorn-and-vs-2008-publishing | CC-MAIN-2018-17 | en | refinedweb |
Prioritizing Alerts by Using Application Advisor
Updated: May 13, 2016
Applies To: System Center 2012 R2 Operations Manager, System Center 2012 - Operations Manager, System Center 2012 SP1 - Operations Manager
Application Advisor works with .NET Application Performance Monitoring in System Center 2012 – Operations Mana... | https://technet.microsoft.com/en-us/library/hh322034 | CC-MAIN-2018-17 | en | refinedweb |
To make sense of the repository structure you need to read all the
documentation on SVN, but the preferred way to backup a SVN repository is
through the command
svnadmin dump your_svn_repository_path > destination_filename_backup.svn
You could put this command in a scheduled task running sometime before your
corporate ... | http://www.w3hello.com/questions/-ASP-NET-Source-Control- | CC-MAIN-2018-17 | en | refinedweb |
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.
using name_get how to shows two different display values?
I have two fields related with res.partner.addreess
_name = "contact_de... | https://www.odoo.com/forum/help-1/question/using-name-get-how-to-shows-two-different-display-values-2589 | CC-MAIN-2018-17 | en | refinedweb |
WiFiDirectRole
Since: BlackBerry 10.2.0
#include <bb/device/WiFiDirectRole>
To link against this class, add the following line to your .pro file: LIBS += -lbbdevice
The connection role within the network group.
Overview
Public Types Index
Public Types
The connection role within the network group.
BlackBerry 10.2.0
- Un... | http://developer.blackberry.com/native/reference/cascades/bb__device__wifidirectrole.html | CC-MAIN-2014-10 | en | refinedweb |
:Hi all, : :Since the old ndisulator code (which is in DragonFly) doesn't recognize :my wireless card I've taken a shot at converting the current ndisulator :code of FreeBSD to DragonFly. : :The code now correctly identifies my wireless card however the :win-driver want to map io space. In the function where ndisulator... | http://leaf.dragonflybsd.org/mailarchive/kernel/2007-05/msg00006.html | CC-MAIN-2014-10 | en | refinedweb |
What is Serverless and How to Use it in Practice
Posted by Rafael Quintanilha on July 17, 2019
GSD
Table of contents Serverless Architecture.
The motivation behind serverless.
What is.
By doing that it abstracts the infrastructure development and maintenance from developers, allowing them to solely write code and focus... | https://buttercms.com/blog/what-is-serverless-and-how-to-use-it-in-practice | CC-MAIN-2021-04 | en | refinedweb |
I am thinking of a module which makes it easy to extend the scene with graphics-primitives, interactors, manupulators and so on. Not like pivy which is nearly the same level as coin. This could also be a step towards python3 as pivy isn't supporting python3 yet.
does anyone has allready tried something like this? How m... | https://forum.freecadweb.org/viewtopic.php?f=8&t=8796&p=72495 | CC-MAIN-2021-04 | en | refinedweb |
.
def words_to_marks(s): word_list = list(s) a_z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x','y', 'z'] sum = 0 for w in word_list: sum += a_z.index(w) + 1 return sum
As you might guess, the above is just another question from CodeWars.
Dear r... | https://kibiwebgeek.com/summation-of-alphabet-position-with-python/ | CC-MAIN-2021-04 | en | refinedweb |
#include <nng/nng.h> int nng_dial(nng_socket s, const char *url, nng_dialer *dp, int flags);
nng_dial(3)
NAME
nng_dial - create and start dialer
SYNOPSIS
DESCRIPTION
The
nng_dial() function creates a newly initialized
nng_dialer object,
associated with socket s, and configured to dial the
address specified by url, and ... | https://nng.nanomsg.org/man/v1.3.2/nng_dial.3.html | CC-MAIN-2021-04 | en | refinedweb |
Is there an exposed function that will allow me to apply scale and rotation to a scene from python? (The equivalent of hitting Ctrl-A in non-edit mode)
Thanks!
Ryan
Applying scale and rotation from a script?
Scripting in Blender with Python, and working on the API
Moderators: jesterKing, stiv
Post Reply
2 posts • Page ... | https://www.blender.org/forum/viewtopic.php?f=9&t=11648&p=61710 | CC-MAIN-2021-04 | en | refinedweb |
When you run a training job, AI Platform Training sets an environment variable
called
TF_CONFIG on each virtual machine (VM) instance that is part of your
job. Your training code, which runs on each VM, can use the
TF_CONFIG
environment variable to access details about the training job and the role of
the VM that it is... | https://cloud.google.com/ai-platform/training/docs/distributed-training-details?hl=sk | CC-MAIN-2021-04 | en | refinedweb |
Waveshare 4.2b e-Ink, libraries not working?
Hi,
I'm trying to use the Red / Black Waveshare 4.2" e-Ink display with a WiPy. I tried the ayoy and mcauser libraries and got both running without errors after some changes (different SPI syntax, etc.).
However, both libraries produce more or less random images. The mcauser... | https://forum.pycom.io/topic/5265/waveshare-4-2b-e-ink-libraries-not-working/1?lang=en-US | CC-MAIN-2021-04 | en | refinedweb |
NAME
Perform an operation on a range of a pager owned vmo.
SYNOPSIS
#include <zircon/syscalls.h> zx_status_t zx_pager_op_range(zx_handle_t pager, uint32_t op, zx_handle_t pager_vmo, uint64_t offset, uint64_t length, uint64_t data);
DESCRIPTION
Performs a pager operation, specified by op on pager_vmo in the range [offse... | https://fuchsia.dev/fuchsia-src/reference/syscalls/pager_op_range | CC-MAIN-2021-04 | en | refinedweb |
I’m now working with mpu9250 for my master thesis, but I’m quite new to hardware device. My goal is to collect the data at the sample rate and postprocess these data via allan deviation. So I just want to get the data from 512 bytes fifo, but when I’m trying to read out the data, it always overflows which annoying me a... | https://tlfong01.blog/2019/11/02/mpu-9250-buffer-problem/ | CC-MAIN-2021-04 | en | refinedweb |
crf_decoding¶
- api_attr
declarative programming (static graph)
paddle.fluid.layers.
crf_decoding(input, param_attr, label=None, length=None)[source]
The crf_decoding operator reads the emission feature weights and the transition feature weights learned by the linear_chain_crf operator and performs decoding. It impleme... | https://www.paddlepaddle.org.cn/documentation/docs/en/api/layers/crf_decoding.html | CC-MAIN-2021-04 | en | refinedweb |
public class CodingErrorAction extends Object
Instances of this class are used to specify how malformed-input and unmappable-character errors are to be handled by charset decoders and encoders.
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
public static final CodingErrorAction IGNORE
... | https://docs.oracle.com/javase/8/docs/api/java/nio/charset/CodingErrorAction.html?is-external=true | CC-MAIN-2021-04 | en | refinedweb |
A custom transition enables you to create an animation that is not available from any of the built-in transition classes. For example, you can define a custom transition that turns the foreground color of text and input fields to gray to indicate that the fields are disabled in the new screen. This type of change helps... | https://developer.android.com/training/transitions/custom-transitions?hl=nl | CC-MAIN-2021-04 | en | refinedweb |
This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.
>>> Regarding the second point, one should mention that we already have a >>> warning for "alternate return", but this only triggers if there is an >>> actual RETURN statement (which is not the case for the test code in >>> the PR... | https://gcc.gnu.org/legacy-ml/gcc-patches/2013-04/msg00131.html | CC-MAIN-2021-04 | en | refinedweb |
One of my all time favorite features of VSAN is still the ability to be able to "bootstrap" a VSAN Datastore starting with just a single ESXi node. This is especially useful if you would like to bootstrap vCenter Server on top of VSAN out of the box without having to require additional VMFS/NFS storage. This bootstrap ... | https://www.virtuallyghetto.com/2016/03/quick-tip-vsan-6-2-vsphere-6-0-update-2-now-supports-creating-all-flash-diskgroup-using-esxcli.html | CC-MAIN-2018-17 | en | refinedweb |
.varia.scheduler.example;23 24 import java.util.Date ;25 26 import org.jboss.logging.Logger;27 28 import org.jboss.varia.scheduler.Schedulable;29 30 /**31 * A simple Schedulable implementaion that logs when an event occurs.32 *33 * @author <a HREF="mailto:andreas@jboss.org">Andreas Schaefer</a>34 * @author Cameron (cam... | http://kickjava.com/src/org/jboss/varia/scheduler/example/SchedulableExample.java.htm | CC-MAIN-2018-17 | en | refinedweb |
In this Article, I will explain about Interface and why an interface is known as pure polymorphism.
An interface is a very important part of the polymorphism. We know that in polymorphism architecture, it works with base class and child class. In this architecture, base class has some methods and their methods are impl... | https://www.c-sharpcorner.com/article/an-introduction-to-interface/ | CC-MAIN-2020-40 | en | refinedweb |
Introduction To Developing Fireworks Extensions (They’re Just JavaScript!).
Further Reading on SmashingMag:
- Developing A Design Workflow In Adobe Fireworks
- Switching From Adobe Fireworks To Sketch: Ten Tips And Tricks
- The Present And Future Of Adobe Fireworks
- The Power of Adobe Fireworks: What Can You Achieve W... | https://www.smashingmagazine.com/2014/06/introduction-to-developing-fireworks-extensions-theyre-just-javascript/ | CC-MAIN-2020-40 | en | refinedweb |
Early version of java did not include the Collections framework. It only defined several classes and interfaces that provide methods for storing objects. When Collections framework were added in J2SE 1.2, the original classes were reengineered to support the collection interface. These classes are also known as Legacy ... | https://www.studytonight.com/java/legacy-classes-and-interface.php | CC-MAIN-2020-40 | en | refinedweb |
Problem: How to Parse a JSON object as a Python One-Liner?
Example: Say, you have pulled a JSON object from a server using the curl command:
curl -s | python -mjson.tool { "continent_code": "EU", "country": "Netherlands", "country_code": "NL", ... "timezone": "Europe/Amsterdam" }
How to parse the resulting JSON object ... | https://blog.finxter.com/how-to-parse-json-in-a-python-one-liner/ | CC-MAIN-2020-40 | en | refinedweb |
Using Basis Textures in Three.js
Basis Universal is a new image format designed to produce very small file sizes and to be decoded on graphics cards instead of on the CPU, making it very fast to decode and perfect for WebGL scenes. Support for this is very new and requires the latest THREE.js 106.
As a demonstration of... | https://medium.com/samsung-internet-dev/using-basis-textures-in-three-js-6eb7e104447d | CC-MAIN-2020-40 | en | refinedweb |
An unobtrusive argparse wrapper with natural syntax
Project description:
from argh import * def main(): return 'Hello world' dispatch_command(main)
A potentially modular application with multiple commands:
# declaring: def echo(text): return text def greeter(name, greeting='hello'): return greeting + ', ' + name # asse... | https://pypi.org/project/argh/0.21.1/ | CC-MAIN-2020-40 | en | refinedweb |
FAQ - What is the
tend interval ?
Detail
Within the client policy for Aerospike Clients, there is a
tend interval configuration. What does this do?
Answer
Aerospike spreads the load across the cluster by using intelligent clients that direct transactions to the node holding the appropriate records. In addition to effic... | https://discuss.aerospike.com/t/faq-what-is-the-tend-interval/7276 | CC-MAIN-2020-40 | en | refinedweb |
Post Syndicated from Danilo Poccia original warehouses or operational data stores.
- Reinstating late arriving data, or analyzing data as of a specific point in time.
Starting today, EMR release 5.28.0 includes Apache Hudi (incubating), so that you no longer need to build custom solutions to perform record-level insert... | https://noise.getoto.net/tag/amazon-simple-storage-services-s3/page/3/ | CC-MAIN-2020-40 | en | refinedweb |
Diagnose Xamarin.Forms errors, crashes and performance issues with easePosted Jun 27, 2019 | 4 min. (723 words)
Software quality is vital to user experience. If your users are experiencing problems with your mobile app, you simply need to know about it.
That’s why today, we’re announcing our new Raygun4XamarinForms pro... | https://raygun.com/blog/diagnose-xamarin-forms-errors/ | CC-MAIN-2020-40 | en | refinedweb |
Comments serve as a sort of in-code documentation. When inserted into a program, they are effectively ignored by the compiler; they are solely intended to be used as notes by the humans that read source code.
All comments are removed from the program at translation phase 3 by replacing each comment with a single whites... | https://docs.w3cub.com/c/comment/ | CC-MAIN-2020-40 | en | refinedweb |
Example: Fan_Control_Auto_FW_with_Alert and volatile variablesalro_2373731 Jun 6, 2018 7:23 PM
I am basing an application off of this example and i am getting a lot of false positives on stall alerts which has been a headache. I am looking over this example and I am wondering why the global variables in the example are... | https://community.cypress.com/thread/34532 | CC-MAIN-2020-40 | en | refinedweb |
Why I can't find device used CCyUSBDeviceyumic_3247926 Aug 22, 2018 8:48 PM
This is the test code.
when I didn't load the IMG the result is like this:
but when I loaded the IMG ,the reslut is like this:
This IMG can work!
Could you tell me why the empty it can find the device,instead the loading right IMG can't find de... | https://community.cypress.com/thread/36314 | CC-MAIN-2020-40 | en | refinedweb |
Answered by:
Disappearing paragraph
Question
My question is actually near the bottom of this long post, but I wanted to provide some explanation and test code. Please don't be intimidated!
I needed a macro to shift XML lines two spaces to the right. Basically, I wanted to select a series of lines, then execute the macr... | https://social.msdn.microsoft.com/Forums/en-US/8f52d240-cb0b-455f-b466-fe26454e3d59/disappearing-paragraph?forum=isvvba | CC-MAIN-2020-40 | en | refinedweb |
Red Hat Bugzilla – Bug 1287267
[abrt] network-manager-applet: stuff_changed_cb(): nm-applet killed by SIGSEGV
Last modified: 2017-01-16 04:14:12 EST
Version-Release number of selected component:
network-manager-applet-1.0.6-5.fc23
Additional info:
reporter: libreport-2.6.3
backtrace_rating: 4
cmdline: nm-applet
crash_f... | https://bugzilla.redhat.com/show_bug.cgi?id=1287267 | CC-MAIN-2018-13 | en | refinedweb |
Red Hat Bugzilla – Bug 1466853
running mkosi without any configuration fails
Last modified: 2017-11-18 10:01:31 EST
Description of problem:
root@w541:~ > mkosi
DISTRIBUTION:
Distribution: fedora
Release: 25
OUTPUT:
Output Format: raw_gpt
Output: /root/image.raw
Output Checksum: n/a
Output Signature: n/a
Output nspawn S... | https://bugzilla.redhat.com/show_bug.cgi?id=1466853 | CC-MAIN-2018-13 | en | refinedweb |
Modifying the OutputCache Directive
It's often very useful to be able to govern output caching. For example, some pages present the exact same content to all the users who access the page. In that case, caching a single version of the content is just fine. However, there are other circumstances in which sending the sam... | https://www.brainbell.com/tutorials/ASP/Managing_Cached_Content.html | CC-MAIN-2018-13 | en | refinedweb |
Join devRant
Search - "ruby"
-.28
-
- So I just wrote a Ruby script to encrypt some files in AES.
I started it, it's designed to show the key when it's finished. It encrypted 7 files, then Kaspersky pops up and deletes my entire Ruby installation.
okeh36
- My friend just started RUBY.
He read somewhere " Ruby is used c... | https://devrant.com/search?term=ruby | CC-MAIN-2018-13 | en | refinedweb |
QCamera (auto) exposure/focus settings
Hi!
Some time ago I made a basic but functional implementation of a Stopmotion interface using the QCamera class. In fact, everything works pretty well, except for one thing: the auto exposure/focus settings are enabled all the time, generating a constant "blink" effect with a lot... | https://forum.qt.io/topic/66190/qcamera-auto-exposure-focus-settings/13 | CC-MAIN-2018-13 | en | refinedweb |
Firing <efiring@...> writes:
Eric> I think that what you want to do requires something like the
Eric> mechanism in QuiverKey: a derived artist with a draw method
Eric> that figures out at draw time where to put the text; I don't
Eric> think there is any other way to handle zooming while keeping
Eric> the screen separa... | https://sourceforge.net/p/matplotlib/mailman/message/12933870/ | CC-MAIN-2018-13 | en | refinedweb |
public class CostCenter { public string DepartmentID { get; set; } public string ModelName { get; set; } } List<CostCenter> DList = new List<CostCenter>(); DList = (from x in ctx.Inventory where x.CostCenterID != null select new CostCenter { ModelName = x.CostCenterID + "-" + x.ModelName, DepartmentID = SqlFunctions.St... | https://www.experts-exchange.com/questions/28367800/Dealing-with-Null-values-in-a-database-when-using-linq.html | CC-MAIN-2018-13 | en | refinedweb |
Ticket #10860 (reopened enhancement)
Full resolution not exposed to Linux guest
Description
When using VirtualBox on a MacBook Pro Retina, only half the resolution is exposed to, at least, Linux guests. This causes the fonts to be blurry in the guest OS.
To verify this, install Linux, and go to fullscreen, type xrandr ... | https://www.virtualbox.org/ticket/10860?cversion=0&cnum_hist=4 | CC-MAIN-2017-17 | en | refinedweb |
Sass, Compass, and the Rails 3.1 Asset Pipeline
Note: Today’s guest post is courtesy of Wynn Netherland, CTO at Pure Charity in Dallas and co-author of Sass and Compass in Action, a CSS book. He’s a web designer and a front-end developer, as well as a CSS geek. Check him out on GitHub and Twitter.
TL;DR
Compass and the... | http://blog.engineyard.com/2011/sass-compass-and-the-rails-3-1-asset-pipeline | CC-MAIN-2017-17 | en | refinedweb |
Hello! Those of you who are old enough will remember that certain kinds of implicit assumptions in programming used to raise the outcry: All the world's a VAX! E.g. taking for granted that a pointer will always fit into an integer and vice versa. After trying Qemu for the first time and a long debugging session last we... | http://lists.gnu.org/archive/html/qemu-devel/2007-05/msg00163.html | CC-MAIN-2017-17 | en | refinedweb |
The Database is just an Implementation Detail
A quote from Martin Fowler given during his Architecture talk stated that the Database in your application should just be an implementation detail. I agree on this wholeheartedly and find that its really not that difficult to achieve if you think about your architecture car... | http://stormbase.net/2014/07/17/strong-type-your-entity-ids/ | CC-MAIN-2017-17 | en | refinedweb |
When reinsert the postback values into the objects to
access their values.
An ASP.NET application with pages that use dynamic generation of controls that
need to retain state across postbacks. The solution described in this paper
enables you to create a totally dynamic number of controls at runtime and
retreive their v... | http://www.codeproject.com/Articles/3684/Retaining-State-for-Dynamically-Created-Controls-i?fid=14609&df=90&mpp=25&noise=3&prof=False&sort=Position&view=Normal&spc=Relaxed&select=4723243&fr=26 | CC-MAIN-2017-17 | en | refinedweb |
In this article by Loiane Groner, author of the book Learning JavaScript Data Structures and Algorithms, Second Edition, we will learn about arrays. An array is the simplest memory data structure. For this reason, all programming languages have a built-in array datatype. JavaScript also supports arrays natively, even t... | https://www.packtpub.com/books/content/arrays | CC-MAIN-2017-17 | en | refinedweb |
import java.util.HashMap;
import java.util.Map;
import com.amazonaws.auth.policy.Policy;
import com.amazonaws.auth.policy.Resource;
The specified Amazon SNS client will be used to send the subscription request, and the Amazon SQS client will be used to modify the policy on the queue to allow it to receive messages from... | http://grepcode.com/file/repo1.maven.org$maven2@com.amazonaws$aws-java-sdk-osgi@1.9.33@com$amazonaws$services$sns$util$Topics.java | CC-MAIN-2017-17 | en | refinedweb |
I was just playing with visual studio 2013 rtm and compile some old demos to see if there were some changes to the standard library (like "max()" and "min()" functions moved to <algorithm>....)
And I had a little surprise with a sample code for write and read binary files with the standard library: using the following ... | https://www.gamedev.net/topic/649869-read-double-from-inconsistent-results-with-some-values/ | CC-MAIN-2017-17 | en | refinedweb |
{-# LANGUAGE RecordWildCards #-} -- | A directed acyclic word graph. module NLP.Adict.DAWG.Internal ( DAWG (..) , DAWGM , fromTrie , fromDAWG , size , nodeBy , Node (..) , entry , charOn , valueBy , edges , edgeOn ) where import Control.Applicative ((<$>)) import Data.Maybe (listToMaybe) import Data.Binary (Binary, get... | http://hackage.haskell.org/package/adict-0.3.0/docs/src/NLP-Adict-DAWG-Internal.html | CC-MAIN-2017-17 | en | refinedweb |
i'm running into failures creating directories on the filesystem:
2005-11-04 11:38:44,479 ERROR [DavResourceImpl] Error while executing
import chain: javax.jcr.RepositoryException: /smooney/Work: unable to
update item.:
the failing method is LocalFileSystem.createFolder, specifically the
f.mkdirs() call on line 205.
wh... | http://mail-archives.apache.org/mod_mbox/jackrabbit-dev/200511.mbox/%3C436BC2AE.9040107@osafoundation.org%3E | CC-MAIN-2017-17 | en | refinedweb |
One of the downsides to microservices I have found is that I end up repeating the same blocks of code over and over for each service. Not only that, but the project setup is repetitive, as all the services use the Single Project Service and Console method.
What do we do in every service?
- Initialise Serilog.
- Add a S... | http://stormbase.net/2016/07/17/preventing-microservice-boilerplate/ | CC-MAIN-2017-17 | en | refinedweb |
Data Caching with .Net 4.0 and Asp.Net MVC - part 1
The purpose of this article is to demonstrate a sort-of real-world example of how to use the new .Net 4 Caching Framework, utilising some good extensible programming practises. This isn’t specifically targeted at MVC programmers, but I am using Asp.Net MVC as the ho... | https://stevescodingblog.co.uk/net4-caching-with-mvc/ | CC-MAIN-2017-17 | en | refinedweb |
WSDL Extension Changes (WODEN-47) original Component extensions model
Prior to WODEN-47, the API programming model provided read-access to component extension properties by component by namespace. The ComponentExtensions interface defined a minimal super-type (just a getNamespace() method), which was sub-typed for each... | https://wiki.apache.org/ws/FrontPage/Woden/WSDLExtensionChanges | CC-MAIN-2017-17 | en | refinedweb |
libssh2_knownhost_readfile man page
libssh2_knownhost_readfile — parse a file of known hosts
Synopsis
#include <libssh2.h>
int libssh2_knownhost_readfile(LIBSSH2_KNOWNHOSTS *hosts,
const char *filename, int type);
Description
Return Value
Returns a negative value, a regular libssh2 error code for errors, or a positive ... | https://www.mankier.com/3/libssh2_knownhost_readfile | CC-MAIN-2017-17 | en | refinedweb |
I successfully deployed my IBM Watson chatbot to a Facebook page using the "Automated deployment" method outlined on this webpage:.
The bot now works perfectly on Facebook messenger, except for the interactive option buttons which was originally built into the bot. When I "Try it out" on the Watson interface, the selec... | https://developer.ibm.com/answers/questions/459752/$%7Buser.profileUrl%7D/ | CC-MAIN-2019-35 | en | refinedweb |
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