Ekida is destroying this city. Six months ago they bought out the local mayor… Again. In turn they ravaged the state with insane building contracts, reckless stirpping of natural recourses and, of course, the legalization of “private security teams armed to be capable of defending against likely or perceived threats against technological industry”.
Something needs to be done about Ekida. There are rumours about something bigger going on in their R&D, but I'll have to get Violet on that.


Flawless (R) *** Starring Robert De Niro, Philip Seymour Hoffman Directed by Joel Schumacher Year Released: 1999 A Review by Frankie Paiva
There is one man in Hollywood that I have always feared. Joel Schumacher, director of such films as Batman Forever, A Time To Kill, Batman and Robin, and 8MM. I have yet to see a recent (like in the past twenty years) good movie coming from the man. That's why I was extremely surprised when I viewed Flawless, the adult Thanksgiving alternative to Toy Story 2. After watching the film, I noticed the director of the picture, Joel Schumacher. If you see this and any of the four movies I've mentioned above, you can easily see why I was surprised that this film contained a marginal amount of quality. I'll spare you from saying that Flawless is anything but (as so many other critics have) but I will say that the film's performances lift it up much higher than expected.
Walt Koontz (De Niro) is an ex-cop who lives in the bad side (Is there a good one?) of Brooklyn. One night in his apartment building, he hears a shot from another room and immediately goes up to investigate. Walt gets caught up in a fight, gets shot and has a stroke. He stutters a lot and is barely able to speak. He finds his past life that was already slipping away falling away from him even more as he realizes that he's getting older and isn't what he used to be.
But there may be help. Rusty (Hoffman) is a transvestite who lives one floor up. Before the accident, homophobic Walt would usually engage in a battle of insults with his neighbor, but now he/she may be the source of his recovery. Rusty offers to give him singing lessons so that his embarrassing stutter might go away. The two begin to form an unlikely bond as another plot emerges. Apparently there has been some stolen drug money (at least Joel is keeping parts of his roots) and a big crime boss thinks that someone in the apartment next to Rusty has it. This part of the plot certainly isn't very interesting, and is kind of a cheap way to add to the running time.
De Niro was obviously picked for his ability to play characters with disabilities with amazing ease. Walt is much like his character who awoke from a coma in Awakenings. Hoffman, known for playing a variety of characters, (his film credits include Magnolia, Happiness, and Boogie Nights) is great. He fully embodies his drag queen character without putting in too many of the traditional clichés. Besides these two factors though, the film doesn't have much going for it. Much of the film is shot without attention to visual detail and the plot has a tendency to be gritty and depressing. The drug money subplot is what really destroys the film, making for a wild ending that doesn't belong with the rest of the film. Perhaps if they would have used the footage during the credits (stay for them, it's pretty funny) for the ending everyone would have gone out of the theater smiling. The performances in Flawless are great, but the script (written by, who else? Joel Schumacher) and the plot aren't. Acting is enough to lift Flawless up, and it gets my *** stars.
The Young-Uns: Besides one character being a drag queen, we see several scenes featuring him and his other homosexual friends, for those concerned about such things. There is also some not very graphic violence and lots of f-words. Good Age: 15 & Up
A Review by Frankie Paiva The 12 Year-Old Movie Reviewer E-Mail me at<EMAIL_ADDRESS>Visit my website at http://www.homestead.com/teenagemoviecritic/mainpage.html
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


The definitive guide to hybrid vs. native app development.
With popular brands like MarketWatch, Nationwide, and Sworkit choosing hybrid over native, many app dev leaders recognize they now have a choice when it comes to how they build apps.
This guidebook explains the essential elements of hybrid development, and what it could mean for your next project.
You’ll learn:
- Why & when to choose hybrid app development
- How it works
- Who's building with hybrid today
- When it's better to choose native instead


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| 1 | /* | |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more | |
| 3 | * contributor license agreements. See the NOTICE file distributed with | |
| 4 | * this work for additional information regarding copyright ownership. | |
| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 | |
| 6 | * (the "License"); you may not use this file except in compliance with | |
| 7 | * the License. You may obtain a copy of the License at | |
| 8 | * | |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 10 | * | |
| 11 | * Unless required by applicable law or agreed to in writing, software | |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 14 | * See the License for the specific language governing permissions and | |
| 15 | * limitations under the License. | |
| 16 | */ | |
| 17 | package org.apache.commons.collections4.functors; | |
| 18 | ||
| 19 | import java.lang.reflect.Constructor; | |
| 20 | import java.lang.reflect.InvocationTargetException; | |
| 21 | ||
| 22 | import org.apache.commons.collections4.FunctorException; | |
| 23 | import org.apache.commons.collections4.Transformer; | |
| 24 | ||
| 25 | /** | |
| 26 | * Transformer implementation that creates a new object instance by reflection. | |
| 27 | *
 | |
| 28 | * WARNING: from v4.1 onwards this class will not be serializable anymore | |
| 29 | * in order to prevent potential remote code execution exploits. Please refer to | |
| 30 | * COLLECTIONS-580 | |
| 31 | * for more details. | |
| 32 | * | |
| 33 | * @since 3.0 | |
| 34 | * @version $Id: InstantiateTransformer.java 1714262 2015-11-13 20:08:45Z tn $ | |
| 35 | */ | |
| 36 | public class InstantiateTransformer<T> implements Transformer<Class<? extends T>, T> { | |
| 37 | ||
| 38 | /** Singleton instance that uses the no arg constructor */ | |
| 39 | @SuppressWarnings("rawtypes") | |
| 40 | private static final Transformer NO_ARG_INSTANCE = new InstantiateTransformer<Object>(); | |
| 41 | ||
| 42 | /** The constructor parameter types */ | |
| 43 | private final Class<?>[] iParamTypes; | |
| 44 | /** The constructor arguments */ | |
| 45 | private final Object[] iArgs; | |
| 46 | ||
| 47 | /** | |
| 48 | * Get a typed no-arg instance. | |
| 49 | * | |
| 50 | * @param <T> the type of the objects to be created | |
| 51 | * @return Transformer<Class<? extends T>, T> | |
| 52 | */ | |
| 53 | @SuppressWarnings("unchecked") | |
| 54 | public static <T> Transformer<Class<? extends T>, T> instantiateTransformer() { | |
| 55 |
1
1. instantiateTransformer : mutated return of Object value for org/apache/commons/collections4/functors/InstantiateTransformer::instantiateTransformer to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return NO_ARG_INSTANCE; |
| 56 | } | |
| 57 | ||
| 58 | /** | |
| 59 | * Transformer method that performs validation. | |
| 60 | * | |
| 61 | * @param <T> the type of the objects to be created | |
| 62 | * @param paramTypes the constructor parameter types | |
| 63 | * @param args the constructor arguments | |
| 64 | * @return an instantiate transformer | |
| 65 | * @throws IllegalArgumentException if paramTypes does not match args | |
| 66 | */ | |
| 67 | public static <T> Transformer<Class<? extends T>, T> instantiateTransformer(final Class<?>[] paramTypes, | |
| 68 | final Object[] args) { | |
| 69 |
2
1. instantiateTransformer : negated conditional → KILLED 2. instantiateTransformer : negated conditional → KILLED |
if (((paramTypes == null) && (args != null)) |
| 70 |
2
1. instantiateTransformer : negated conditional → SURVIVED 2. instantiateTransformer : negated conditional → KILLED |
|| ((paramTypes != null) && (args == null)) |
| 71 |
3
1. instantiateTransformer : negated conditional → KILLED 2. instantiateTransformer : negated conditional → KILLED 3. instantiateTransformer : negated conditional → KILLED |
|| ((paramTypes != null) && (args != null) && (paramTypes.length != args.length))) { |
| 72 | throw new IllegalArgumentException("Parameter types must match the arguments"); | |
| 73 | } | |
| 74 | ||
| 75 |
2
1. instantiateTransformer : negated conditional → KILLED 2. instantiateTransformer : negated conditional → KILLED |
if (paramTypes == null || paramTypes.length == 0) { |
| 76 |
1
1. instantiateTransformer : mutated return of Object value for org/apache/commons/collections4/functors/InstantiateTransformer::instantiateTransformer to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new InstantiateTransformer<T>(); |
| 77 | } | |
| 78 |
1
1. instantiateTransformer : mutated return of Object value for org/apache/commons/collections4/functors/InstantiateTransformer::instantiateTransformer to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return new InstantiateTransformer<T>(paramTypes, args); |
| 79 | } | |
| 80 | ||
| 81 | /** | |
| 82 | * Constructor for no arg instance. | |
| 83 | */ | |
| 84 | private InstantiateTransformer() { | |
| 85 | super(); | |
| 86 | iParamTypes = null; | |
| 87 | iArgs = null; | |
| 88 | } | |
| 89 | ||
| 90 | /** | |
| 91 | * Constructor that performs no validation. | |
| 92 | * Use instantiateTransformer if you want that. | |
| 93 | *
 | |
| 94 | * Note: from 4.0, the input parameters will be cloned | |
| 95 | * | |
| 96 | * @param paramTypes the constructor parameter types | |
| 97 | * @param args the constructor arguments | |
| 98 | */ | |
| 99 | public InstantiateTransformer(final Class<?>[] paramTypes, final Object[] args) { | |
| 100 | super(); | |
| 101 |
1
1. |
iParamTypes = paramTypes != null ? paramTypes.clone() : null; |
| 102 |
1
1. |
iArgs = args != null ? args.clone() : null; |
| 103 | } | |
| 104 | ||
| 105 | /** | |
| 106 | * Transforms the input Class object to a result by instantiation. | |
| 107 | * | |
| 108 | * @param input the input object to transform | |
| 109 | * @return the transformed result | |
| 110 | */ | |
| 111 | @Override | |
| 112 | public T transform(final Class<? extends T> input) { | |
| 113 | try { | |
| 114 |
1
1. transform : negated conditional → KILLED |
if (input == null) { |
| 115 | throw new FunctorException( | |
| 116 | "InstantiateTransformer: Input object was not an instanceof Class, it was a null object"); | |
| 117 | } | |
| 118 | final Constructor<? extends T> con = input.getConstructor(iParamTypes); | |
| 119 |
1
1. transform : mutated return of Object value for org/apache/commons/collections4/functors/InstantiateTransformer::transform to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return con.newInstance(iArgs); |
| 120 | } catch (final NoSuchMethodException ex) { | |
| 121 | throw new FunctorException("InstantiateTransformer: The constructor must exist and be public "); | |
| 122 | } catch (final InstantiationException ex) { | |
| 123 | throw new FunctorException("InstantiateTransformer: InstantiationException", ex); | |
| 124 | } catch (final IllegalAccessException ex) { | |
| 125 | throw new FunctorException("InstantiateTransformer: Constructor must be public", ex); | |
| 126 | } catch (final InvocationTargetException ex) { | |
| 127 | throw new FunctorException("InstantiateTransformer: Constructor threw an exception", ex); | |
| 128 | } | |
| 129 | } | |
| 130 | ||
| 131 | } | |
Mutations | ||
| 55 |
1.1 |
|
| 69 |
1.1 2.2 |
|
| 70 |
1.1 2.2 |
|
| 71 |
1.1 2.2 3.3 |
|
| 75 |
1.1 2.2 |
|
| 76 |
1.1 |
|
| 78 |
1.1 |
|
| 101 |
1.1 |
|
| 102 |
1.1 |
|
| 114 |
1.1 |
|
| 119 |
1.1 |


---
layout: page
title: Top Birds to Find
permalink: /heather/
feature-img:
---
Here is the list of my top birds to find and photograph.
- Magnificent Frigatebird
- Bohemian Waxwing
- Gyrfalcon
- Barn Owl
- Beecatcher *Foreign*
- Snowy Owl
- Northern Shrike
- Pileated Woodpecker
- Black Phoebe
- Green Jay
- Baltimore Oriole
- Whip-poor-will
- Ringed Kingfisher
- Varied Thrush
- Great Crested Flycatcher


| Exported Interfaces - Details |
::com::sun::star::lang::XMultiServiceFactory
- Description
- factory interface to create and initialize extended type detection components.
A detection component must be specified by it's uno implementation name and will be crated then.
Every new created component can be intialized with it's own configuration data
and may given optional arguments of the corresponding createInstanceWithArguments() request. To do so the
service must support the optional interface ::com::sun::star::lang::XInitialization.
The arguments parameter will have the following structure:
- sequence< Any >[0] contains a sequence< PropertyValue >,
which represent the configuration data set of this detector component. The used properties are the same, as
they are available at the container interface of this factoyr service. (see below)
- Every following item of the argument list sequence< Any >[1..n] contains the copied argument of the
corresponding createInstanceWithArguments() call. That means: Item 0 or the original list was copied as
item 1 of the destination list ... etc.
|
|
::com::sun::star::container::XNameAccess
- Description
- provides read access to the complete set of configuration data.
Every container item is specified as a set of properties and will be
represented by a sequence< PropertyValue > structure.
Follow properties are supported:
(But note: not all of them must be present everytimes!)
| Property Name |
Value Type |
Description |
| Name |
[string] |
It means the uno implementation name of the detector component.
Note: It means the realy the implementation instead of the uno service name.
Because it's not possible to distinguish between more then one components; if all of them
uses a generic service identifier! |
| Types |
[sequence< string >] |
It's a list of all types, which can be detected by this extended detection component.
All items of this list must match an item of the TypeDetection container service. |
|
|
::com::sun::star::container::XNameContainer
- Usage Restrictions
- optional
- Description
- provides a write access to the configuration data.
|
|
::com::sun::star::container::XContainerQuery
- Usage Restrictions
- optional
- Description
- provides search on the configuration data set.
Against simple property search it provides some complex algorithms too.
For further informations please read the SDK documentation.
|
|
::com::sun::star::util::XFlushable
- Usage Restrictions
- optional
- Description
- can be used to perform container changes.
Because the complexness of such configuration set can be very high,
it seams not very usefull to update the undelying configuration layer
on every container change request immediatly. Another strategy can be to
make all changes (adding/changing/removing of items) and call flush at the end.
That will validate the whole container and reject inconsistent data sets.
Only in case all made changes was correct, they will be written back to the
configuration. Further this interface provides the possibelity, that interested
changes listener can be registered too.
|
|
Copyright © 2013, The Apache Software Foundation, Licensed under the Apache License, Version 2.0. Apache, the Apache feather logo, Apache OpenOffice and OpenOffice.org are trademarks of The Apache Software Foundation. Other names may be trademarks of their respective owners.


Science And Technology
Dentistry
Medical Technology
Nursing
Optometry
Pharmacy
Accountancy And Management
SELAMS
Nutrition and Hospitality Management
Student
Professor


@NotThreadSafe
public class DefaultRequestDirector
extends java.lang.Object
implements org.apache.http.client.RequestDirector
Default implementation of RequestDirector
.
The following parameters can be used to customize the behavior of this class:
CoreProtocolPNames.PROTOCOL_VERSION
CoreProtocolPNames.STRICT_TRANSFER_ENCODING
CoreProtocolPNames.HTTP_ELEMENT_CHARSET
CoreProtocolPNames.USE_EXPECT_CONTINUE
CoreProtocolPNames.WAIT_FOR_CONTINUE
CoreProtocolPNames.USER_AGENT
CoreConnectionPNames.SOCKET_BUFFER_SIZE
CoreConnectionPNames.MAX_LINE_LENGTH
CoreConnectionPNames.MAX_HEADER_COUNT
CoreConnectionPNames.SO_TIMEOUT
CoreConnectionPNames.SO_LINGER
CoreConnectionPNames.TCP_NODELAY
CoreConnectionPNames.CONNECTION_TIMEOUT
CoreConnectionPNames.STALE_CONNECTION_CHECK
ConnRoutePNames.FORCED_ROUTE
ConnRoutePNames.LOCAL_ADDRESS
ConnRoutePNames.DEFAULT_PROXY
ConnManagerPNames.TIMEOUT
ConnManagerPNames.MAX_CONNECTIONS_PER_ROUTE
ConnManagerPNames.MAX_TOTAL_CONNECTIONS
org.apache.http.cookie.params.CookieSpecPNames#DATE_PATTERNS
org.apache.http.cookie.params.CookieSpecPNames#SINGLE_COOKIE_HEADER
org.apache.http.auth.params.AuthPNames#CREDENTIAL_CHARSET
ClientPNames.COOKIE_POLICY
ClientPNames.HANDLE_AUTHENTICATION
ClientPNames.HANDLE_REDIRECTS
ClientPNames.MAX_REDIRECTS
ClientPNames.ALLOW_CIRCULAR_REDIRECTS
ClientPNames.VIRTUAL_HOST
ClientPNames.DEFAULT_HOST
ClientPNames.DEFAULT_HEADERS
| Modifier and Type | Field and Description |
|---|---|
protected org.apache.http.conn.ClientConnectionManager |
connManager
The connection manager.
|
protected org.apache.http.protocol.HttpProcessor |
httpProcessor
The HTTP protocol processor.
|
protected org.apache.http.conn.ConnectionKeepAliveStrategy |
keepAliveStrategy
The keep-alive duration strategy.
|
protected org.apache.http.conn.ManagedClientConnection |
managedConn
The currently allocated connection.
|
protected org.apache.http.params.HttpParams |
params
The HTTP parameters.
|
protected org.apache.http.client.AuthenticationHandler |
proxyAuthHandler
The proxy authentication handler.
|
protected org.apache.http.auth.AuthState |
proxyAuthState |
protected org.apache.http.client.RedirectHandler |
redirectHandler
The redirect handler.
|
protected org.apache.http.protocol.HttpRequestExecutor |
requestExec
The request executor.
|
protected org.apache.http.client.HttpRequestRetryHandler |
retryHandler
The request retry handler.
|
protected org.apache.http.ConnectionReuseStrategy |
reuseStrategy
The connection re-use strategy.
|
protected org.apache.http.conn.routing.HttpRoutePlanner |
routePlanner
The route planner.
|
protected org.apache.http.client.AuthenticationHandler |
targetAuthHandler
The target authentication handler.
|
protected org.apache.http.auth.AuthState |
targetAuthState |
protected org.apache.http.client.UserTokenHandler |
userTokenHandler
The user token handler.
|
| Constructor and Description |
|---|
DefaultRequestDirector(org.apache.http.protocol.HttpRequestExecutor requestExec,
org.apache.http.conn.ClientConnectionManager conman,
org.apache.http.ConnectionReuseStrategy reustrat,
org.apache.http.conn.ConnectionKeepAliveStrategy kastrat,
org.apache.http.conn.routing.HttpRoutePlanner rouplan,
org.apache.http.protocol.HttpProcessor httpProcessor,
org.apache.http.client.HttpRequestRetryHandler retryHandler,
org.apache.http.client.RedirectHandler redirectHandler,
org.apache.http.client.AuthenticationHandler targetAuthHandler,
org.apache.http.client.AuthenticationHandler proxyAuthHandler,
org.apache.http.client.UserTokenHandler userTokenHandler,
org.apache.http.params.HttpParams params) |
DefaultRequestDirector(org.apache.commons.logging.Log log,
org.apache.http.protocol.HttpRequestExecutor requestExec,
org.apache.http.conn.ClientConnectionManager conman,
org.apache.http.ConnectionReuseStrategy reustrat,
org.apache.http.conn.ConnectionKeepAliveStrategy kastrat,
org.apache.http.conn.routing.HttpRoutePlanner rouplan,
org.apache.http.protocol.HttpProcessor httpProcessor,
org.apache.http.client.HttpRequestRetryHandler retryHandler,
org.apache.http.client.RedirectHandler redirectHandler,
org.apache.http.client.AuthenticationHandler targetAuthHandler,
org.apache.http.client.AuthenticationHandler proxyAuthHandler,
org.apache.http.client.UserTokenHandler userTokenHandler,
org.apache.http.params.HttpParams params) |
| Modifier and Type | Method and Description |
|---|---|
protected org.apache.http.HttpRequest |
createConnectRequest(org.apache.http.conn.routing.HttpRoute route,
org.apache.http.protocol.HttpContext context)
Creates the CONNECT request for tunnelling.
|
protected boolean |
createTunnelToProxy(org.apache.http.conn.routing.HttpRoute route,
int hop,
org.apache.http.protocol.HttpContext context)
Creates a tunnel to an intermediate proxy.
|
protected boolean |
createTunnelToTarget(org.apache.http.conn.routing.HttpRoute route,
org.apache.http.protocol.HttpContext context)
Creates a tunnel to the target server.
|
protected org.apache.http.conn.routing.HttpRoute |
determineRoute(org.apache.http.HttpHost target,
org.apache.http.HttpRequest request,
org.apache.http.protocol.HttpContext context)
Determines the route for a request.
|
protected void |
establishRoute(org.apache.http.conn.routing.HttpRoute route,
org.apache.http.protocol.HttpContext context)
Establishes the target route.
|
org.apache.http.HttpResponse |
execute(org.apache.http.HttpHost target,
org.apache.http.HttpRequest request,
org.apache.http.protocol.HttpContext context) |
protected org.apache.http.impl.client.RoutedRequest |
handleResponse(org.apache.http.impl.client.RoutedRequest roureq,
org.apache.http.HttpResponse response,
org.apache.http.protocol.HttpContext context)
Analyzes a response to check need for a followup.
|
protected void |
releaseConnection()
Returns the connection back to the connection manager and prepares for retrieving a new connection during the next request.
|
protected void |
rewriteRequestURI(org.apache.http.impl.client.RequestWrapper request,
org.apache.http.conn.routing.HttpRoute route) |
protected final org.apache.http.conn.ClientConnectionManager connManager
The connection manager.
protected final org.apache.http.conn.routing.HttpRoutePlanner routePlanner
The route planner.
protected final org.apache.http.ConnectionReuseStrategy reuseStrategy
The connection re-use strategy.
protected final org.apache.http.conn.ConnectionKeepAliveStrategy keepAliveStrategy
The keep-alive duration strategy.
protected final org.apache.http.protocol.HttpRequestExecutor requestExec
The request executor.
protected final org.apache.http.protocol.HttpProcessor httpProcessor
The HTTP protocol processor.
protected final org.apache.http.client.HttpRequestRetryHandler retryHandler
The request retry handler.
protected final org.apache.http.client.RedirectHandler redirectHandler
The redirect handler.
protected final org.apache.http.client.AuthenticationHandler targetAuthHandler
The target authentication handler.
protected final org.apache.http.client.AuthenticationHandler proxyAuthHandler
The proxy authentication handler.
protected final org.apache.http.client.UserTokenHandler userTokenHandler
The user token handler.
protected final org.apache.http.params.HttpParams params
The HTTP parameters.
protected org.apache.http.conn.ManagedClientConnection managedConn
The currently allocated connection.
protected final org.apache.http.auth.AuthState targetAuthState
protected final org.apache.http.auth.AuthState proxyAuthState
public DefaultRequestDirector(org.apache.commons.logging.Log log, org.apache.http.protocol.HttpRequestExecutor requestExec, org.apache.http.conn.ClientConnectionManager conman, org.apache.http.ConnectionReuseStrategy reustrat, org.apache.http.conn.ConnectionKeepAliveStrategy kastrat, org.apache.http.conn.routing.HttpRoutePlanner rouplan, org.apache.http.protocol.HttpProcessor httpProcessor, org.apache.http.client.HttpRequestRetryHandler retryHandler, org.apache.http.client.RedirectHandler redirectHandler, org.apache.http.client.AuthenticationHandler targetAuthHandler, org.apache.http.client.AuthenticationHandler proxyAuthHandler, org.apache.http.client.UserTokenHandler userTokenHandler, org.apache.http.params.HttpParams params)
public DefaultRequestDirector(org.apache.http.protocol.HttpRequestExecutor requestExec, org.apache.http.conn.ClientConnectionManager conman, org.apache.http.ConnectionReuseStrategy reustrat, org.apache.http.conn.ConnectionKeepAliveStrategy kastrat, org.apache.http.conn.routing.HttpRoutePlanner rouplan, org.apache.http.protocol.HttpProcessor httpProcessor, org.apache.http.client.HttpRequestRetryHandler retryHandler, org.apache.http.client.RedirectHandler redirectHandler, org.apache.http.client.AuthenticationHandler targetAuthHandler, org.apache.http.client.AuthenticationHandler proxyAuthHandler, org.apache.http.client.UserTokenHandler userTokenHandler, org.apache.http.params.HttpParams params)
protected void rewriteRequestURI(org.apache.http.impl.client.RequestWrapper request, org.apache.http.conn.routing.HttpRoute route) throws org.apache.http.ProtocolException
org.apache.http.ProtocolException
public org.apache.http.HttpResponse execute(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException, java.io.IOException
execute
in interface org.apache.http.client.RequestDirector
org.apache.http.HttpException
java.io.IOException
protected void releaseConnection()
Returns the connection back to the connection manager and prepares for retrieving a new connection during the next request.
protected org.apache.http.conn.routing.HttpRoute determineRoute(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException
Determines the route for a request. Called by execute(org.apache.http.HttpHost, org.apache.http.HttpRequest, org.apache.http.protocol.HttpContext)
to determine the route for either the original or a followup request.
target
- the target host for the request. Implementations may accept null
if they can still determine a route, for example to a default target or by inspecting the request.request
- the request to executecontext
- the context to use for the execution, never null
org.apache.http.HttpException
- in case of a problemprotected void establishRoute(org.apache.http.conn.routing.HttpRoute route, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException, java.io.IOException
Establishes the target route.
route
- the route to establishcontext
- the context for the request executionorg.apache.http.HttpException
- in case of a problemjava.io.IOException
- in case of an IO problemprotected boolean createTunnelToTarget(org.apache.http.conn.routing.HttpRoute route, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException, java.io.IOException
Creates a tunnel to the target server. The connection must be established to the (last) proxy. A CONNECT request for tunnelling through the proxy will be created and sent, the response received and checked. This method does not update the connection with information about the tunnel, that is left to the caller.
route
- the route to establishcontext
- the context for request executiontrue
if the tunnelled route is secure, false
otherwise. The implementation here always returns false
, but derived classes may override.org.apache.http.HttpException
- in case of a problemjava.io.IOException
- in case of an IO problemprotected boolean createTunnelToProxy(org.apache.http.conn.routing.HttpRoute route, int hop, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException, java.io.IOException
Creates a tunnel to an intermediate proxy. This method is not implemented in this class. It just throws an exception here.
route
- the route to establishhop
- the hop in the route to establish now. route.getHopTarget(hop)
will return the proxy to tunnel to.context
- the context for request executiontrue
if the partially tunnelled connection is secure, false
otherwise.org.apache.http.HttpException
- in case of a problemjava.io.IOException
- in case of an IO problemprotected org.apache.http.HttpRequest createConnectRequest(org.apache.http.conn.routing.HttpRoute route, org.apache.http.protocol.HttpContext context)
Creates the CONNECT request for tunnelling. Called by createTunnelToTarget
.
route
- the route to establishcontext
- the context for request executionprotected org.apache.http.impl.client.RoutedRequest handleResponse(org.apache.http.impl.client.RoutedRequest roureq, org.apache.http.HttpResponse response, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException, java.io.IOException
Analyzes a response to check need for a followup.
roureq
- the request and route.response
- the response to analayzecontext
- the context used for the current request executionnull
if the response should be returned as isorg.apache.http.HttpException
- in case of a problemjava.io.IOException
- in case of an IO problem


Christmas celebrations have started in Swadlincote 29 Nov 2019, 14:58 by Rhea Turner, Jenny Moody, Richard Castle The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) The Christmas celebrations have started in Swadlincote(Image: BURTON MAIL) Christmas celebrations have started in Swadlincote


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Previously on archetyp.al, I demonstrated a bioinformatics use for Hadoop MapReduce. The idea was to build on the ubiquitous word count example, but using a problem which is at least somewhat relevant to bioinformatics. So I read in a VCF file and parsed out the reference and the variant bases, and collected an overall count of the mutation spectrum. So here we are, back at it with an Apache Spark version of the demo. Check out my listing of useful spark links for a direction to go after this demo.
Why Spark? There are a lot of reasons to go with Spark instead of MapReduce, but for me the most convincing reason is time. In this case the MapReduce solution written in Java takes north of 100 lines of code to set up. Granted, some of that is taken up parsing VCF lines for details which go unused, but 100 is a fair count. Now have a look at the Spark solution:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
|
What is this code doing? If you are familiar with Scala, it accomplishes what it looks like it’s doing, but via different means. Start out defining a singleton object which contains the main function to be invoked upon execution. The SparkContext
object is used to set up the Spark job. Then the input file is loaded from the first command line parameter, arg(0)
. All header lines, those which begin with a ‘#’ are filtered.
The refVar = ...
line is where I drop the first three columns and take only the next 2 columns, which are the “reference” and “variant” columns, respectively. I feel like there’s a better way to select arbitrary columns to keep than the take/drop combination. If you have a suggestion, please leave a comment. Then the collection of ref and variant columns is filtered for length == 1, because we want to remove any indels or structural variants.
Line 12 is really where the magic happens. This is the step that is explicitly a MapReduce operation. The map function is provided a lambda (or anonymous function), which is run on each member of the refVarNoIndel
collection. This lambda function simply concatenates the two columns, ref and var, into a single string “ref -> var” and then constructs a tuple with that string as the first value, and the number 1 as the second value.
Then, following immediately after the map operation, and on the same line no less, is the reduceByKey
function. For those unfamiliar with Scala, the odd looking lambda, (_ + _)
is shorthand for (a, b => (a + b))
. This defines how the reduce function combines the values it receives from the map function, it adds each data point to a running total by key, and returns a list of those keys and their respective totals.
Line 13 then sorts the results and pushes them out to the ./answer
directory.
And that’s pretty much everything. There’s a an sbt file, which I lifted straight from the spark wordcount example. In fact, this whole demo is really an adaptation of the afore mentioned Spark demo, with a slightly different example problem.
In order to set this all up, create a folder to work in. Create a file named build.sbt
in the root of your project and paste in the sbt outline from the Spark wordcount example:
1 2 3 4 5 |
|
With the sbt file out of the way, let’s create the proper spot for the source file mkdir -p src/main/scala/al/archetyp/biowordcount
. The source file BioWordCountSpark.scala
belongs in the biowordcount directory.
From the root directory of the project, run sbt package
. You should see the source file get compiled, and a jar created under ./target
.
The application should now be compiled and packaged up for usage. Let’s look for a tasty VCF to crunch with our new Spark app. I went to 1000genomes.org and dug up a VCF containing only variants from human chromosome 22, the shortest autosomal contig. Once unzipped, the file is 10GB, with over 1,000,000 lines. There are over 2000 samples in this VCF, which means each row has more than 2000 columns. I used the following spark-submit command to run the app on this VCF file:
1 2 3 4 5 |
|
Your paths will vary, especially the location of the spark-submit bin and the vcf file to be counted. The “master” portion of the command directs spark to run this app locally, using as many as 4 cores. If you have a cluster, perhaps on aws, the --master
argument should be replaced with the url of the Spark master.
Here follows my resuling count for the 1000genomes VCF:
1 2 3 4 5 6 7 8 9 10 11 12 13 |
|
When running the app locally on my 2014 Macbook Pro with four cores, it was able to complete within 1 minute and 1 second. The OSX kernel may have cached some of the data, as I did run this command several times, with slight improvements each time. However, for processing a 10GB file with 1 million rows, and over 2000 columns, 1 minute is pretty good. Just to see how this approach stacks up against a python script, I decided to solve the same problem in python. I know that the real benefit to Spark comes when you are running on a multinode cluster, but I was sufficiently impressed with this performance that I wanted to get an idea how long it would take for python to do something similar. Here’s my python solution:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 |
|
When running the above python script on the same vcf, the running time was 1 minute and 40 seconds, reliably. So the speed up is not that amazing. I grabbed larger VCF, this time chromosome 1 from 1000 genomes, which is 61GB when unzipped. The Spark solution took 5 minutes and 50 seconds, while the python solution took 12 minutes and 5 seconds.
Not only is the Spark code faster to write (once you understand the basics), but it actually runs faster. Turn around times on test rus are reduced when the app itself runs faster. It is not unreasonable to assume that code which can be written so much faster and in so many fewer lines will be much easier to read and understand. The density of Scala allows the reader to see and understand larger swaths of the code with in the space of a glance. I’m lookging forward to exploring the Spark ecosystem further.


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Introduction
Envy is essentially a Nix-based plugin & configuration manager for neovim, providing:
- A convenient way to pin and package Vim plugins as Nix derivations.
- The ability for Vim plugin derivations to correctly depend on and pull in one another, and system dependencies (including plugin-native-language dependencies, C library dependencies, and executable dependencies).
- A Nix-based configuration mechanism that allows individual plugin configuration to depend on the install-time state of other plugins, dependencies, and potentially the system (in NixOS).
- A way to "layer" per-project plugins+configuration on top of per-user, in turn on top of per-system (albeit at a large memory cost at install-time).
- A method for existing users of NixOS/home-manager to tightly integrate neovim configuration into it, meaning that aspects of their neovim configuration can reliably depend upon aspects of their system or user configuration.
- A means to specify nvimrc configuration in vimscript, Lua, or MoonScript.
- More complexity than you want or need (probably).
- An end to world hunger.
The numbered chapters are intended to be read in order, as they build upon information in earlier chapters. The appendices are intended more as reference material.
Why?
Mostly because neovim plugin configuration is a bit of a clusterfuck. There's a deceptively (and increasingly) large amount of inherent complexity to the problem space, because neo/vim plugins can have dependencies on many axes (inter-plugin, external executable, Lua modules, remote host language modules, etc.), and those in turn have their own dependency closures, and may also depend on the system or user-level configuration.
Trying to reliably manage this cross-language, cross-system complexity using anything other than Nix quickly descends into either A) madness, or B) compromise. I'm not big on compromise.
1. Basic Usage
The main Envy module can basically be used in three different ways:
- It can be used as a NixOS module, to configure neovim system-wide.
- It can be used as a home-manager module, to configure neovim on a per-user basis.
- It can be used standalone, e.g. in order to configure a custom neovim
instance for a project's
shell.nix
.
In each of these uses, the module is configured in basically the same way, but adding/accessing the module to begin with differs.
Module Setup
Both the NixOS and home-manager modules expose the configuration interface
under sn.programs.neovim
in NixOS; if you want to use a different
attribute path for it, take a look at the
envy/nixos.nix
/envy/home-manager.nix
source and manually do the same.
Both modules take an enabled
argument, which defaults to true
, rather than
exposing a sn.programs.neovim.enable
option, due to a technical limitation.
NixOS
Add the envy/nixos.nix
module to imports
in your configuration.nix
:
{ config, lib, pkgs, ... }:
let
envy = (builtins.fetchgit { url = https://github.com/Shados/envy; ref = "master"; });
in
{
imports = [
(import "${envy}/nixos.nix" { })
...
];
...
}
home-manager
Add the envy/home-manager.nix
module to imports
in your configuration.nix
:
{ config, lib, pkgs, ... }:
let
envy = (builtins.fetchgit { url = https://github.com/Shados/envy; ref = "master"; });
in
{
imports = [
(import "${envy}/home-manager.nix" { mergeNixosDefinitions = false; })
...
];
...
}
mergeNixosDefinitions
controls whether or not any sn.programs.neovim
settings from the current system's NixOS configuration should be merged into
the home-manager defintions. This allows for "layering" user-level neovim
configuration on top of the system-wide config. It is false
by default.
NOTE: You are likely better off just directly including your NixOS envy-configuration module in your hm config, if you want to layer the two, but this approach is not always possible/viable.
Standalone Setup
Usage as a standalone module is slightly more complicated, and is most easily
done by use of the configuredNeovimModule
in Envy's lib
module:
{ nixpkgs ? import <nixpkgs> { } }:
let
envy = (builtins.fetchgit { url = https://github.com/Shados/envy; ref = "master"; });
envyLib = (import "${envy}/lib.nix" { inherit nixpkgs; });
envyModule = envyLib.configuredNeovimModule {
# Whether or not to merge in Envy config pulled from the current NixOS Envy
# module configuration
withNixosConfig = false;
# Whether or not to merge in Envy config pulled from the current
# home-manager-in-NixOS Envy module configuration
withNixosHMConfig = false;
# Whether or not to merge in Envy config pulled from the current
# home-manager Envy module configuration
withHMConfig = false;
nvimConfig = { config, lib, pkgs, ... }: {
# Envy module config here
pluginRegistry = {
...
};
};
}
in
nixpkgs.mkShell {
...
buildInputs = [
envyModule.wrappedNeovim
...
];
}
2. Module Configuration
The full set of available configuration options is documented in Appendix A; this chapter serves as an overview of the configuration process and provides examples of how the options may be used.
Broadly, the process for configuring Envy is:
- Add non-plugin
init.vim
configuration. - Enable the plugins you want to use.
- Specify any additional dependencies the plugins may have.
- Add per-plugin configuration.
- Pre-fetch and pin any shortname plugins (see chapter 3).
Non-plugin Configuration
Adapt your non-plugin init.vim
configuration to use Envy's module options.
By "non-plugin" here we mean specifically things that either don't depend on/configure any plugin, or that could depend on any one of several plugins (in which case, you should use Nix functionality to check which/whether any of those plugins are enabled and adapt the generated configuration appropriately).
Envy provides a wide array of options here, so some examples may be helpful:
{ config, lib, pkgs, ... }:
{
# Configuration items that should be done prior to any per-plugin configuration
prePluginConfig = ''
let mapleader = "\<Space>"
augroup vimrc
autocmd!
augroup END
set termguicolors
'';
# General configuration items that are appended to the end of the generated
# vimrc. You can use e.g. `lib.mkAfter` if you need something to go at the
# very end of the file.
extraConfig = ''
set incsearch
set hlsearch
set ignorecase
set smartcase
set number
set relativenumber
set autoindent
set shiftwidth=2
set softtabstop=2
set tabstop=2
set expandtab
" Use Ripgrep (rg) for search backend
let g:ackprg = '${pkgs.ripgrep}/bin/rg --vimgrep --smart-case --no-heading --max-filesize=4M'
set grepprg:${pkgs.ripgrep}/bin/rg\ --vimgrep\ --smart-case\ --no-heading\ --max-filesize=4M
nnoremap <Leader>o :exe ':silent !${pkgs.xdg-utils}/bin/xdg-open % &'<CR>
'';
# A list of packages whose executables should be added to the $PATH for
# neovim. These will *only* be added to neovim's path, not to the system or
# user profiles.
extraBinPackages = with pkgs; [
silver-searcher
xdg_utils # xdg-open
];
# See chapter 3
mergePlugins = true;
# `files` can be used to build a symlink tree of files and folders, which
# would typically consist of any extra/local contents of .config/nvim/ in a
# non-Nix neovim setup.
files = {
neosnippets.source = "/my/snippet/files/";
};
}
Enabling Plugins
You can enable both pre-existing Nix vim plugin derivations (e.g. from
nixpkgs), and vim plugins on github, both by using
pluginRegistry.<pluginName>.enable
.
There are several ways to specify the source for a plugin, depending on what you want:
{ config, lib, pkgs, ... }:
{
pluginRegistry = {
# In this case, the name 'ale' is automatically 'resolved' against
# pkgs.vimPlugins to select the plugin source
ale.enable = true;
# In this case, `source` is explicitly pointed to an existing Vim plugin
# derivation.
"denite.nvim" = {
enable = true;
source = pkgs.vimPlugins.denite-nvim;
};
# In this case, the name fails to resolve against pkgs.vimPlugins, so
# `source` is automatically inferred from the `name`, on the assumption
# that it is a vim-plug-compatible 'shortname', which will be used to
# dynamically construct a derivation from a Vim plugin sourced from
# https://github.com/Shados/vim-session (see chapter 3).
"Shados/vim-session".enable = true;
vim-buffet = {
enable = true;
# In this case, we again are using a shortname for the source, but we set
# it explicitly.
source = "bagrat/vim-buffet";
# Additionally, we specify the exact commit we want to pin and use for the git source.
# Generally you are better off relying on the separate JSON pin files to
# pin to a specific commit, but in this case the version after this
# commit has breaking changes, which would mean the configuration of the
# plugin would also have to change, meaning that the commit information
# is more an element of configuration than of state. 'branch' and 'tag'
# are also supported for specifying what to fetch.
commit = "044f2954a5e49aea8625973de68dda8750f1c42d";
};
localPlugin = {
enable = true;
# In this case, Envy will dynamically construct a derivation using the
# given Nix store path as the source.
source = /some/local/path/or/store/path;
};
inDevPlugin = {
enable = true;
# Here we instead instruct Envy to have Vim load the plugin from a local
# filesystem path at run-time, rather than bundling it into the Nix
# store. This is useful for doing plugin development, or if you otherwise
# want to use a plugin outside of the Nix store, while still allowing you
# to leverage Envy's configuration and dependency
# specification/resolution mechanisms.
dir = "/a/local/path/string";
};
};
}
Specifying Dependencies
Envy allows for specifying a wide variety of dependency types:
{ config, lib, pkgs, ... }:
{
pluginRegistry = {
# Inter-plugin dependencies; the items should preferably be the names of
# `pluginRegistry` or `vim.vimPlugins` items, but can alternatively be Vim
# plugin derivations.
neosnippet-snippets.dependencies = [ "neosnippet-vim" ];
# Specifies that a plugin needs external executables from the given
# packages made available in neovim's $PATH.
ale.binDeps = with pkgs; [
bash
shellcheck
shfmt
];
# Ensures that the specified Lua modules will be made available in
# neovim's LUA_PATH/LUA_CPATH, meaning that the main neovim process can
# load them for in-process Lua plugins and scripts to use.
"Shados/precog.nvim".luaDeps = ps: with ps; [
luafilesystem
];
# Flags a plugin as being a 'remote' plugin requiring a plugin host for a
# specific language (here, Python 3).
denite-nvim.remote.python3 = true;
# Pulls in plugin-host-language dependencies.
# Automatically implies `remote.python2 = true;`.
aPythonPlugin.remote.python2Deps = ps: with ps; [
requests
];
};
}
Inter-plugin dependencies also determine the order in which Vim plugins are loaded at Vim run-time (by vim-plug).
There are additionally two "soft" dependency options (before
and after
,
both of which take lists of plugin names only), that change how plugins are
ordered if both are enabled, but does not cause the "dependency" to be enabled
if the "dependent" plugin is, e.g.:
{ config, lib, pkgs, ... }:
{
pluginRegistry = {
# vim-devicons needs to be loaded after these plugins, if they
# are being used, as per its installation guide
vim-devicons.after = [
"nerdtree" "vim-airline" "ctrlp-vim" "powerline/powerline" "denite-nvim"
"unite-vim" "lightline-vim" "vim-startify" "vimfiler" "vim-flagship"
];
};
}
It should be noted that lazy-loaded plugins don't fully respect ordering options, and don't trigger lazy-loading of dependencies. Either ensure dependencies aren't also being lazy-loaded, or put them behind the same lazy-load triggers as their dependents.
Plugin Configuration
There is a per-plugin version of the extraConfig
option, under
pluginRegistry.<pluginName>.extraConfig
. These are inserted into the
generated nvimrc after the prePluginConfig
, before the top-level
extraConfig
, and in the same order plugins are loaded (that is, based on
dependencies and explicit ordering information).
3. Packaging Plugins
If you are using any plugins whose source is specified by 'shortname', then you will need to prefetch those sources, pin the versions, and provide the pinned source information to the Envy module in order for it to construct Vim plugin derivations from the sources.
Pinning Sources
The envy-pins
tool is provided to do this. It has a myriad of modes of usage
depending on how you are set up, but the easiest way to do things is:
# If you are using the NixOS module, use -n to have envy-pins source the list
# of 'shortname' # plugins to pin directly from the module
envy-pins -n ./pin/storage/directory/ update-all
# -m for the home-manager module
envy-pins -m ./pin/storage/directory/ update-all
# -s for the home-manager NixOS sub-module
envy-pins -s ./pin/storage/directory/ update-all
envy-pins
will be installed if you enable either the NixOS or home-maanger
Envy modules. Alternatively, you could access just it with a Nix expression
like:
{ pkgs }:
let
envy = (builtins.fetchgit { url = https://github.com/Shados/envy; ref = "master"; });
in pkgs.callPackage "${envy}/envy-pins-package.nix" { }
In order to limit the installation closure size on systems where it may not
directly be used (but is still pulled in by an Envy module), envy-pins
makes
use of a nix-shell
's shebang functionality, meaning that it uses Nix to
download its dependencies at run-time, rather than at install-time. This also
means that it can be run directly from a checkout of Envy.
Specifying Pins To Use
The top-level sourcePins
option maps pluginRegistry
attribute names to
source information. While the individual source pins can be manually set if
desired, it is easier to make use of the JSON pin files produced by envy-pins
and the built-in helpers to read them:
{ config, lib, pkgs, ... }:
{
sourcePins = config.sn.programs.neovim.lib.fillPinsFromDir /directory/of/envy-pins/output/;
}
or:
{ config, lib, pkgs, ... }:
let
envy = (builtins.fetchgit { url = https://github.com/Shados/envy; ref = "master"; });
envyLib = import "${envy}/lib.nix" { nixpkgs = pkgs; };
in
{
sourcePins = lib.fillPinsFromDir /directory/of/envy-pins/output/;
}
4. Advanced Usage
This chapter provides some notes on more complicated usages of Envy.
Plugin Merging
The mergePlugins
option can be used to merge
plugin directories into symlink trees. This is useful because it reduces the
number of directories that have to be added to neovim's runtimepath
, and as a
result it can significantly improve neovim startup times.
There are some restrictions:
- It may break some plugins outright.
- It will only merge plugins that are within the same 'bucket' in the plugin load order (so that dependent plugins are still loaded after their dependencies).
- It will likely cause issues in cases of colliding file names.
As such, it is not enabled by default. If you do enable it, you can disable
merging on a per-plugin basis using the
pluginRegistry.<pluginName>.mergeable
option.
Layering Configuration
TODO
A. Configuration Options
baseVimPlugins
Base set of vim plugin derivations to resolve string/name-based plugin dependencies against.
-
Type: attribute set
-
Default:
base vimPlugins without aliases
configLanguage
The language you wish to use for user-supplied configuration line options
(extraConfig
, prePluginConfig
, and
pluginRegistry.<pluginName>.extraConfig
).
-
Type: one of "vimscript", "lua", "moonscript"
-
Default:
vimscript
extraBinPackages
A list of derivations containing executables that need to be available in the
$PATH
of the neovim process for this plugin to use.
Using the per-plugin binDeps
is generally preferred; this should only be
necessary if you need to make executables available for either:
- A plugin that is not being managed by this module.
- A binding or function in your
init.vim
, or other direct use from within neovim.
-
Type: list of packages
-
Default:
{}
extraConfig
Extra lines of init.vim
configuration to append to the generated ones,
immediately following any pluginRegistry.<pluginName>.extraConfig
config
lines.
-
Type: strings concatenated with "\n"
-
Default:
""
extraPython2Packages
A function in python.withPackages
format, which returns a list of Python 2
packages required for your plugins to work.
Using the per-plugin python2Deps
is strongly preferred; this should only be
necessary if you need some Python 2 packages made available to neovim for a
plugin that is not being managed by this module.
-
Type: python2 packages in `python2.withPackages` format
-
Default:
ps: []
-
Example:
(ps: with ps; [ pandas jedi ])
extraPython3Packages
A function in python.withPackages
format, which returns a list of Python 3
packages required for your plugins to work.
Using the per-plugin python3Deps
is strongly preferred; this should only be
necessary if you need some Python 3 packages made available to neovim for a
plugin that is not being managed by this module.
-
Type: python3 packages in `python3.withPackages` format
-
Default:
ps: []
-
Example:
(ps: with ps; [ python-language-server ])
files
Files and folders to link into a folder in the runtimepath; outside of Envy
these would typically be locally-managed files in the ~/.config/nvim
folder.
-
Type: attribute set of submodules
-
Default:
{}
-
Example:
{ autoload.source = ./neovim/autoload; ftplugin.source = ./neovim/ftplugin; "neosnippets/nix.snip".text = '' snippet nxo abbr NixOS Module Option mkOption { type = with types; ''${1:str}; default = "''${2}"; description = '' ''${3} ''; example = "''${4}''${0}"; }; ''; }
files.<name>.enable
Whether or not this neovim file should be generated. This option allows specific files to be disabled.
-
Type: boolean
-
Default:
true
files.<name>.source
Path to the file or directory to symlink in.
If the source is a directory, a directory with a corresponding name will be created in the folder added to the neovim runtimepath, with symlinks to files in the source directory, and same the treatment applied recursively for child directories.
Overrides the text option if both are set.
- Type: path
files.<name>.target
Name of the symlink, relative to the folder added to the neovim runtimepath. Defaults to the attribute name.
- Type: string
files.<name>.text
Literal text of the file. Used to generate a file to set the source option.
-
Type: null or strings concatenated with "\n"
-
Default:
null
mergePlugins
Whether or not to collect plugins into "buckets" based upon their position in
the load order, and then merge those which can be merged, in order to minimise
the number of directories added to vim's runtimepath
, decreasing startup time.
- Type: boolean
pluginRegistry
An attribute set describing the available/known neovim plugins.
-
Type: attribute set of submodules
-
Default:
{}
-
Example:
{ # A "source" plugin, where the source is inferred from the attribute # name, treated as a vim-plug-compatible shortname "bagrat/vim-buffet" = { enable = true; dependencies = [ "lightline-vim" ]; # The specific commit to use for the source checkout commit = "044f2954a5e49aea8625973de68dda8750f1c42d"; extraConfig = '' " Customize vim-workspace colours based on gruvbox colours function g:WorkspaceSetCustomColors() highlight WorkspaceBufferCurrentDefault guibg=#a89984 guifg=#282828 highlight WorkspaceBufferActiveDefault guibg=#504945 guifg=#a89984 highlight WorkspaceBufferHiddenDefault guibg=#3c3836 guifg=#a89984 highlight WorkspaceBufferTruncDefault guibg=#3c3836 guifg=#b16286 highlight WorkspaceTabCurrentDefault guibg=#689d6a guifg=#282828 highlight WorkspaceTabHiddenDefault guibg=#458588 guifg=#282828 highlight WorkspaceFillDefault guibg=#3c3836 guifg=#3c3836 highlight WorkspaceIconDefault guibg=#3c3836 guifg=#3c3836 endfunction " vim-workspace " Disable lightline's tabline functionality, as it conflicts with this let g:lightline.enable = { 'tabline': 0 } " Prettify let g:workspace_powerline_separators = 1 let g:workspace_tab_icon = "\uf00a" let g:workspace_left_trunc_icon = "\uf0a8" let g:workspace_right_trunc_icon = "\uf0a9" ''; }; "Shados/nvim-moonmaker" = { enable = false; # Decide whether or not to load at run-time based on the result of # a VimL expression condition = "executable('moonc')"; }; vim-auto-save = { enable = true; # Lazily load on opening a tex file for = "tex"; }; nerdtree = { enable = true; # Lazily load on command usage on_cmd = "NERDTreeToggle"; extraConfig = '' " Prettify NERDTree let NERDTreeMinimalUI = 1 let NERDTreeDirArrows = 1 ''; }; # Use upstream LanguageClient-neovim derivation LanguageClient-neovim.enable = true; # A "path" plugin built from a source path "nginx.vim" = { enable = true; source = ../nvim-files/local/nginx; }; # A "local" plugin not directly managed by Nix, merely loaded at nvim # run-time from the specified directory "devplugin" = { enable = true; dir = "/home/shados/projects/vim/devplugin"; }; # A plugin configured but not enabled vim-devicons = { # vim-devicons needs to be loaded after these plugins, if they # are being used, as per its installation guide after = [ "nerdtree" "vim-airline" "ctrlp-vim" "powerline/powerline" "denite-nvim" "unite-vim" "lightline-vim" "vim-startify" "vimfiler" "vim-flagship" ]; }; }
pluginRegistry.<name>.enable
Whether or not this neovim plugin should be installed and used.
- Type: boolean
pluginRegistry.<name>.after
List of other vim plugins that this plugin should be loaded after.
This can be seen as a "soft" form of making each of the listed plugins dependencies of this plugin.
Items must be strings representings either vim-plug-compatible git repository
urls, or base vimPlugins
attribute names.
-
Type: list of strings
-
Default:
{}
pluginRegistry.<name>.before
List of other vim plugins that this plugin should be loaded before.
This can be seen as a "soft" form of making this plugin a dependency of each of the listed plugins.
Items must be strings representings either vim-plug-compatible git repository
urls, or base vimPlugins
attribute names.
-
Type: list of strings
-
Default:
{}
pluginRegistry.<name>.binDeps
A list of derivations containing executables that need to be available in the
$PATH
of the neovim process for this plugin to use.
-
Type: list of packages
-
Default:
{}
pluginRegistry.<name>.branch
Branch of the git source to fetch and use. The tag
and commit
options
effectively override this.
Leave as null
to simply use the branch of HEAD
(typically, master
).
-
Type: null or string
-
Default:
null
pluginRegistry.<name>.commit
Commit of the git source to fetch and use.
Leave as null
to simply use the HEAD
.
-
Type: null or string
-
Default:
null
pluginRegistry.<name>.condition
A VimL expression that will be evaluated to determine whether or not to execute the vim-plug 'Plug' command for this plugin (which will typically load the plugin, or configure it to be lazily loaded).
Leave null in order to unconditionally always run the 'Plug' command for this plugin.
-
Type: null or string
-
Default:
null
pluginRegistry.<name>.dependencies
List of other vim plugins that are dependencies of this plugin.
Items can be either strings representings vim-plug-compatible git repository
urls, base vimPlugins
attribute names, or existing vim plugin derivations.
-
Type: list of string or packages
-
Default:
{}
pluginRegistry.<name>.dir
If set, specifies a directory path that the plugin should be loaded from at neovim run-time, avoiding the use of a Nix-provided plugin directory.
Relative paths will be relative to the generated init.vim
, which is in the Nix
store. As the value is passed into a '-quoted VimL string, it is possible to
escape this to use a relative path, e.g.:
' . $HOME. '/.config/vim/local/some-plugin
If this is set, source
will not be used.
-
Type: null or string
-
Default:
null
pluginRegistry.<name>.extraConfig
Extra lines of init.vim
configuration associated with this plugin, that need
to be executed after the plugin loading.
Leave null if no such extra configuration is required.
-
Type: null or strings concatenated with "\n"
-
Default:
null
pluginRegistry.<name>.for
One or more filetypes that should trigger on-demand/lazy loading of this plugin.
Can be specified with either a single string or list of strings.
NOTE: Lazy-loading functionality will likely conflict with the use of any additional, non-Envy plugin manager.
-
Type: string or list of strings
-
Default:
{}
pluginRegistry.<name>.luaDeps
A function that takes an attribute set of Lua packages (typically passed from nixpkgs) and returns a list of Lua packages that this plugin depends on.
-
Type: lua packages in `lua.withPackages` format
-
Default:
packageSet: []
-
Example:
(packageSet: with packageSet: [ luafilesystem ])
pluginRegistry.<name>.mergeable
Whether or not it is safe to merge this plugin with others in the same bucket in the load order.
-
Type: boolean
-
Default:
true
pluginRegistry.<name>.on_cmd
One or more commands that should trigger on-demand/lazy loading of this plugin.
Can be specified with either a single string or list of strings.
NOTE: Lazy-loading functionality will likely conflict with the use of any additional, non-Envy plugin manager.
-
Type: string or list of strings
-
Default:
{}
pluginRegistry.<name>.on_map
One or more <Plug>-mappings that should trigger on-demand/lazy loading of this plugin.
Can be specified with either a single string or list of strings.
NOTE: Lazy-loading functionality will likely conflict with the use of any additional, non-Envy plugin manager.
-
Type: string or list of strings
-
Default:
{}
pluginRegistry.<name>.remote.python2
Whether or not this plugin requires the remote plugin host for Python 2.
Will effectively be set to true if any Python 2 package dependencies are specified for this plugin.
- Type: boolean
pluginRegistry.<name>.remote.python2Deps
A function that takes an attribute set of Python 2 packages (typically passed from nixpkgs) and returns a list of Python 2 packages that this plugin depends on.
-
Type: python2 packages in `python2.withPackages` format
-
Default:
packageSet: []
-
Example:
(packageSet: with packageSet: [ pandas jedi ])
pluginRegistry.<name>.remote.python3
Whether or not this plugin requires the remote plugin host for Python 3.
Will effectively be set to true if any Python 3 package dependencies are specified for this plugin.
- Type: boolean
pluginRegistry.<name>.remote.python3Deps
A function that takes an attribute set of Python 3 packages (typically passed from nixpkgs) and returns a list of Python 3 packages that this plugin depends on.
-
Type: python3 packages in `python3.withPackages` format
-
Default:
packageSet: []
-
Example:
(packageSet: with packageSet: [ python-language-server ])
pluginRegistry.<name>.rtp
Subdirectory of the plugin source that contains the Vim plugin.
Leave as null
to simply use the root of the source.
-
Type: null or string
-
Default:
null
pluginRegistry.<name>.source
Source of the vim plugin.
Leave as null
to let the module infer the source as a vim-plug shortname from
the name of this pluginConfig
attribute.
Otherwise, set to a string representing a vim-plug-compatible git repository url, an existing vim plugin derivation, or to a Nix store path to build a vim plugin derivation from.
If left null or set to a string, a pin for the source must be present in
sourcePins
in order to build the neovim configuration.
-
Type: null or package or string or path
-
Default:
null
pluginRegistry.<name>.tag
Tag of the git source to fetch and use. The commit
option effectively
overrides this.
Leave as null
to simply use the HEAD
.
-
Type: null or string
-
Default:
null
prePluginConfig
Extra lines of init.vim
configuration to append to the generated ones,
immediately prior to any pluginRegistry.<pluginName>.extraConfig
config lines.
Leave null if no such extra configuration is required.
-
Type: null or strings concatenated with "\n"
-
Default:
null
sourcePins
Attribute set of source pins for vim plugins. Attribute names should map
directly to pluginRegistry
attribute names.
-
Type: attribute set of submodules
-
Default:
{}
B. Tools
TODO: Automatically generate a man-page-like segment for here, from envy-pins, using the argparse parser object?


Feeling gouged at the pump
by Wayne MooreThe provincial government has introduced legislation to get to the bottom of just how gas and oil companies set pump prices.
Under the Fuel Price Transparency Act, the BC Utilities Commission will have the ability to gather information from oil and gas companies on market conditions involved in setting gas prices.
Information would be made available to the public.
"It's incredibly frustrating to watch the price of gas shoot up for no reason, and British Columbians are tired of feeling ripped off whenever they fill up their vehicles," said Bruce Ralston, minister of jobs, trade and technology.
"This legislation sends a message to oil and gas companies: the days of setting your prices in total secrecy have come to an end."
The legislation came about as a result of an investigation by the BCUC that found a lack of competition and substantial markups in the market, including a 10 to 13 cent a litre premium the industry was unable to explain.
Gas companies will now be required to share data on refined fuel imports and exports, fuel volumes at refineries and terminals, plus the wholesale and retail price of gas.
"By pulling back the curtain, these companies will be publicly accountable for unfair markups and cost increases that cannot be explained," said Ralston.
"It will also produce a common set of facts moving forward, allowing us to properly evaluate other policy measures to bring fairness to the price at the pump."


Grace Hopper 2016
If you are on this page, then I have applied for your scholarship to attend Grace Hopper 2016
As a computer science major at NYU, I am really interested in graphic design and web development and I decided to make a Grace Hopper animation. It was so much fun to make and I hope to build on it to hopefully present at Grace Hopper this year. Check it out below!
Thank you for stopping by and I hope you have a nice day!
Check out my personal website !


More about
The Brainhack-Networks 2019 is an independent event sponsored by the organizing committee of the Network Neuroscience satellite of the International School and Conference on Network Science (NetSci 2019). This event is also sponsored by the Purdue Systems Collaboratory and the Purdue Institute for Integrative Neuroscience.
The theme of the hackathon will broadly cover a variety of topics related to network science tools for neuroscience/imaging research, including network modeling and analysis of brain data (fMRI, DWI, EEG) as well as neuro-scientific interpretation of the results.
The goal is to bring together researchers with heterogeneous backgrounds from around the world to collaborate on innovative open science projects related to brain connectomics. We welcome all projects related to brain connectomics.  While the theme sets the type of projects and presentations of the event, it is not meant to be restrictive. Participants are encouraged to post project ideas by April 22 via the dedicated form.
An international team of renown experts in the field of network science and neuroscience will coordinate the event in an effort to boost the realization of the projects. The team of experts will also recognize the best three projects with an award.
Join the brainhack-networks channel of the Brainhack.org team to receive upcoming news and contribute with your own ideas and projects.


| achievement | School achievement data |
| baseball.1964 | Team records in the 1964 National League baseball season |
| bayes.influence | Observation sensitivity analysis in beta-binomial model |
| bayes.model.selection | Bayesian regression model selection using G priors |
| bayes.probit | Simulates from a probit binary response regression model using data augmentation and Gibbs sampling |
| bayesresiduals | Computation of posterior residual outlying probabilities for a linear regression model |
| bermuda.grass | Bermuda grass experiment data |
| beta.select | Selection of Beta Prior Given Knowledge of Two Quantiles |
| betabinexch | Log posterior of logit mean and log precision for Binomial/beta exchangeable model |
| betabinexch0 | Log posterior of mean and precision for Binomial/beta exchangeable model |
| bfexch | Logarithm of integral of Bayes factor for testing homogeneity of proportions |
| bfindep | Bayes factor against independence assuming alternatives close to independence |
| binomial.beta.mix | Computes the posterior for binomial sampling and a mixture of betas prior |
| birdextinct | Bird measurements from British islands |
| birthweight | Birthweight regression study |
| blinreg | Simulation from Bayesian linear regression model |
| blinregexpected | Simulates values of expected response for linear regression model |
| blinregpred | Simulates values of predicted response for linear regression model |
| bprobit.probs | Simulates fitted probabilities for a probit regression model |
| bradley.terry.post | Log posterior of a Bradley Terry random effects model |
| breastcancer | Survival experience of women with breast cancer under treatment |
| calculus.grades | Calculus grades dataset |
| cancermortality | Cancer mortality data |
| careertraj.setup | Setup for Career Trajectory Application |
| cauchyerrorpost | Log posterior of median and log scale parameters for Cauchy sampling |
| chemotherapy | Chemotherapy treatment effects on ovarian cancer |
| ctable | Bayes factor against independence using uniform priors |
| darwin | Darwin's data on plants |
| discint | Highest probability interval for a discrete distribution |
| discrete.bayes | Posterior distribution with discrete priors |
| discrete.bayes.2 | Posterior distribution of two parameters with discrete priors |
| dmnorm | The probability density function for the multivariate normal (Gaussian) probability distribution |
| dmt | Probability density function for multivariate t |
| donner | Donner survival study |
| election | Florida election data |
| election.2008 | Poll data from 2008 U.S. Presidential Election |
| footballscores | Game outcomes and point spreads for American football |
| gibbs | Metropolis within Gibbs sampling algorithm of a posterior distribution |
| groupeddatapost | Log posterior of normal parameters when data is in grouped form |
| hearttransplants | Heart transplant mortality data |
| hiergibbs | Gibbs sampling for a hierarchical regression model |
| histprior | Density function of a histogram distribution |
| howardprior | Logarithm of Howard's dependent prior for two proportions |
| impsampling | Importance sampling using a t proposal density |
| indepmetrop | Independence Metropolis independence chain of a posterior distribution |
| iowagpa | Admissions data for an university |
| jeter2004 | Hitting data for Derek Jeter |
| laplace | Summarization of a posterior density by the Laplace method |
| lbinorm | Logarithm of bivariate normal density |
| logctablepost | Log posterior of difference and sum of logits in a 2x2 table |
| logisticpost | Log posterior for a binary response model with a logistic link and a uniform prior |
| logpoissgamma | Log posterior with Poisson sampling and gamma prior |
| logpoissnormal | Log posterior with Poisson sampling and normal prior |
| marathontimes | Marathon running times |
| mnormt.onesided | Bayesian test of one-sided hypothesis about a normal mean |
| mnormt.twosided | Bayesian test of a two-sided hypothesis about a normal mean |
| mycontour | Contour plot of a bivariate density function |
| normal.normal.mix | Computes the posterior for normal sampling and a mixture of normals prior |
| normal.select | Selection of Normal Prior Given Knowledge of Two Quantiles |
| normchi2post | Log posterior density for mean and variance for normal sampling |
| normnormexch | Log posterior of mean and log standard deviation for Normal/Normal exchangeable model |
| normpostpred | Posterior predictive simulation from Bayesian normal sampling model |
| normpostsim | Simulation from Bayesian normal sampling model |
| ordergibbs | Gibbs sampling for a hierarchical regression model |
| pbetap | Predictive distribution for a binomial sample with a beta prior |
| pbetat | Bayesian test of a proportion |
| pdisc | Posterior distribution for a proportion with discrete priors |
| pdiscp | Predictive distribution for a binomial sample with a discrete prior |
| plot.bayes | Posterior distribution with discrete priors |
| plot.bayes2 | Posterior distribution of two parameters with discrete priors |
| poissgamexch | Log posterior of Poisson/gamma exchangeable model |
| poisson.gamma.mix | Computes the posterior for Poisson sampling and a mixture of gammas prior |
| predplot | Plot of predictive distribution for binomial sampling with a beta prior |
| print.bayes | Posterior distribution with discrete priors |
| prior.two.parameters | Construct discrete uniform prior for two parameters |
| puffin | Bird measurements from British islands |
| rdirichlet | Random draws from a Dirichlet distribution |
| reg.gprior.post | Computes the log posterior of a normal regression model with a g prior. |
| regroup | Collapses a matrix by summing over rows |
| rejectsampling | Rejecting sampling using a t proposal density |
| rigamma | Random number generation for inverse gamma distribution |
| rmnorm | Random number generation for multivariate normal |
| rmt | Random number generation for multivariate t |
| robustt | Gibbs sampling for a robust regression model |
| rtruncated | Simulates from a truncated probability distribution |
| rwmetrop | Random walk Metropolis algorithm of a posterior distribution |
| schmidt | Batting data for Mike Schmidt |
| simcontour | Simulated draws from a bivariate density function on a grid |
| sir | Sampling importance resampling |
| sluggerdata | Hitting statistics for ten great baseball players |
| soccergoals | Goals scored by professional soccer team |
| stanfordheart | Data from Stanford Heart Transplanation Program |
| strikeout | Baseball strikeout data |
| studentdata | Student dataset |
| summary.bayes | Posterior distribution with discrete priors |
| transplantpost | Log posterior of a Pareto model for survival data |
| triplot | Plot of prior, likelihood and posterior for a proportion |
| weibullregpost | Log posterior of a Weibull proportional odds model for survival data |


Established in 2013, Power Chord is Oregon State University's all-inclusive A cappella group. The members of the group represent a variety of majors, but share a common love of making music. Come watch Power Chord sing every Friday on the MU steps with Outspoken and Divine! 5 PM on Friday!
Auditions
Auditions will be during the Spring of 2020. Stay updated through our social media!
John
John is a junior studying ocean science and this is his third year in Power Chord. He is also the group’s president! Origionally from Arizona, John joined Power Chord because he has been singing in musical groups his entire life and he wanted to continue that beyond high school. Outside of the group, John works as a lab technician for OSU and runs a community service non-profit based in Corvallis. Also, John is great at certain impressions. Ask him about Scooby and Shaggy!
Position: President
Voice: Vocal Percussion/Bass
Major: Ocean Science
Maddie
Maddie is a sophomore studying choral education and this is her second year in Power Chord. This year, she is serving as the group’s Music Director! Maddie joined Power Chord because she has been singing since she could remember and she knew music had to be part of her college experience. Power Chord was the perfect fit! As the music directorm Maddie arranges many of the songs we sing throughout the year, a difficult but very rewarding job as she will tell you. Maddie loves to bake, knit, drink tea, and hang out with her cats. She is essentially the group grandma! Fun fact: She says Ay yai yai too much.
Position: Music Director
Voice: Mezzo/Soprano
Major: Music
Andy
Andy is a sophomore studying pre-medical Biology with a music minor and this is his second year in Power Chord. This year, Andy is serving as the group's secretary! Last year, he served as the group's treasurer and wanted to continue being an officer for the group. Andy joined Power Chord because he had been a member of his high school A cappella group and wanted to continue being an A cappella singer in college. Being a pre-medical student, Andy aspires to become an optometrist one day. That being said, his time is currently taken up by his day job: being Power Chord's mascot! Andy is a fantastic singer and a ray of sunshine and we are so happy he is a member of our group! Fun fact: He is Kenneth's arch-nemisis.
Position: Secretary
Voice: Baritone
Major: Biology (Pre-medical)
Bri
Bri is a senior studying human development and family sciences with a minor in Psychology. This is Bri's third and final year singing with Power Chord as an Alto. That being said, she still wanted to take up a leadership position in the group and is the groups social media manager this year. Bri is also proud member of Kappa Alpha Theta (along with Gaby and Annie) and her absolute favorite animal is a sloth! She joined Power Chord as an outlet for her passion of singing and along the way gained the family in music that she missed so dearly. Bri is such a caring and thoughtful individual and we are so sad that this is her last year in the group. We wish her the best moving forward and hope she will continue to maintain her passion to sing beyond Power Chord!
Position: Social Media Manager
Voice: Alto
Major: Human Development and Family Sciences
Paul
Paul is a sophomore studying design and innovation management. This is his second year in the group and he sings Baritone. Paul joined Power Chord as an outlet to combat stress and because he wanted to be a part of a musical family. Outside of Power Chord, Paul is a Zumba instructor for OSU which lends to him being an incredible choreographer for our group! Paul is very funny and contributes to our group in more ways than one. Thanks for being our VSCO girl, Paul!
Position: Choreographer
Voice: Baritone
Major: Design and Innovation Management
Robert
Robert is a sophomore studying computer science and this is his second year in PC singing as a tenor. This year, he is serving as the group’s Treaserer. Robert was interested in joining Power Chord because he loves to sing and always wanted to be part of an A cappella group. Robert is a self-proclaimed comic book nerd and spiderman fanatic. With a wonderful and powerful voice, Robert brings a warmth to the group and always has a smile on his face!
Position: Treasurer
Voice: Tenor
Major: Computer Science
Saakshi
Saakshi is a junior studying Kinesiology with a minor in Psychology . This is her third year as a soprano in Power Chord. She is also serving as the group's assistant music director, a position that is second in command to the music director in terms of musical choices for the group. Saakshi was in her high school A cappella group and wanted to continue being in one when she came to Oregon State University. Her warm, beautiful voice along with a sassy and sweet personality makes her one of the group's most beloved and indispensable members!
Position: Assistant Music Director
Voice: Soprano
Major: Kinesiology
Gaby
Gaby is a junior studying renewable materials. She is also a member of Kappa Alpha Theta (along with Bri and Annie) at OSU. This is her second year in Power Chord singing as an alto and she adds a powerful, kick-butt tone to the group along with her radiant energy! Gaby joined the group because she loves to sing and was pushed to audition by our member Bri! A natural-born recruiter, Gaby also convinced Jordan to join the group when they were taking a class together. Fun fact: Gaby sang through the entirety of fall term with tonsilitis! That's pretty sick!
Voice: Alto
Major: Renewable Materials
Kate
Kate is a sophomore studying industrial engineering. This is also her second year in Power Chord! Kate joined the group because she wanted to be a part of a family and sing to her heart's content! Outside of school, Kate has produced two shows at the Majestic Theatre here in Corvallis and lends the group her voice as a soprano. Kate is very adventurous and focused individual that keeps our wild group on track as well as she possibly can!
Voice: Soprano
Major: Industrial Engineering
Jordan
Jordan is a senior studying Physics. This is his first year in Power Chord and lends the group his wonderfully angelic voice! Jordan is also a member of the Maestro singers, the all-male A cappella group here at OSU. He joined Power Chord because he enjoys ensemble singing but mainly because our member Gaby told him to! Jordan has an incredible energy to him and he really elevates our group's sound and dynamic. Fun fact: Jordan lived in Europe for three years and is fluent in Dutch!
Voice: Tenor
Major: Physics
Annie
Annie is a junior studying buisness with an option in merchendise management. She is also a member of Kappa Alpha Theta (along with Bri and Gaby) at OSU. This is her second year in Power Chord singing as a mezzo. Annie joined the group because she missed organized singing and her friends (Bri and alumni member McKayla) pushed her to audition. Annie is a wonderfully sweet and equally jokey member that brings a great amount of humor to the group! Her voice is powerful, dynamic and an important part to the groups overall sound. Also, she loves Drake!
Voice: Mezzo
Major: Buisness
Anastasya
Anastasya is a junior studying Sociology with a criminal justice option and a minor in music performance. This is her first year in Power Chord and she is a mezzo. Anastasya joined Power Chord to sing her heart out and make new friends. Outside of the group, Anastasya is a hard-working individual who devotes a lot of time to her studies but continues to paticipate in musical theatre as much as she can! She is one of the sweetest, most thoughtful members of Power Chord and a pleasure to be around. Fun Fact: She was born in Russia and owns several different animals including a chicken named Lima Bean!
Voice: Mezzo/Soprano
Major: Criminal Justice
Kenneth
Kenneth is a Freshman studying mechanical engineering and this is his first year in PC. He sings bass for the group as well as for the Maestro singers at OSU. He joined Power Chord because he had done A cappella in high school and wanted to continue it into college. He also wanted to make new friends whith commom interests. Kenneth's extremely calm then goofy demeanor keeps the group in high spirits and always manages to put a smile on everyone's face. We're so happy to have Kenneth in Power Chord with us! Fun fact: he has a love/hate relationship with Andy.
Voice: Bass
Major: Mechanical Engineering
Contact Us!
Ask us about performing at your next event at<EMAIL_ADDRESS>or use the links above!


Watch this Nioh 2 beta player crush all the bosses with Level 1 gear
Yatsu-no-Kami is no joke
by Jordan DevoreMy weekend with the Nioh 2 beta did not go as smoothly as I hoped it would, but I'm not giving up yet – it's not over until November 10. I don't know if I'll "get good" in time, but I'll settle for adequacy.
If you're struggling to survive against that dang weasel, or the no-good snake, or any of the other monstrous threats staring you down in Nioh 2, I feel you. Here's enough inspiration for both of us: a complete beta boss rush cleared with Level 1 character stats and gear. No armor, no magic, no problem.
"Some sloppy runs, but eh, I'm still getting used to the new stuff," said player Poto2222.
If anyone has a Hyperbolic Time Chamber they'd be willing to rent out, hit me up. Otherwise, I'll practice the hard way (and then try to use a bunch of cheap talismans to bring these bosses down).
For many of us, this beta is a firm reminder that we're not as good at Nioh as we thought we were.


VSL // Design Inspiration
* The vintage and antique jewelry sold at the Brooklyn Flea
today’s Very Short List:
style 16 Apr 2014
Katie Schloss is the founder of Three Jane
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* Mackenzie Horan, a bright and beautiful New York City resident and founder of Design Darling, shares her lovely aesthetic
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I'm a 4th year Biology student at UT Austin. I'm interested in Mobile development and Game design. In my free time I enjoy playing Rocket League and Settlers of Catan. I'm currently seeking a software development internship position.
Major Responsibilities: Web Design, Aesthetics, Adding Data, Coming up with names
Commits:
Issues:
I'm a 3rd-year Mechanical Engineering major at UT Austin with an interest in material - science and tech. In my free time, I enjoy taking long walks, music, reading, jigsaw puzzles, - and feel good vibes.I dream of traveling to all of the national parks in the United States one day.
Major Responsibilities: Wiki pages, documentation, error/typo checking, reviews page
Commits:
Issues:
I'm a junior at UT Austin pursuing degrees in East Asian Studies, Finance, and Mathematics. - Professionally, I am interested in management consulting and quant fin: I will be interning - at a consulting firm this summer and have completed a previous internship with a quant trading - firm. For fun, I enjoy table tennis, good food, and precious time spent with family and friends.
Major Responsibilities: Technical report, QA, page design
Commits:
Issues:
I'm a 4th-year studying MIS at UT Austin! I'm interested in back-end development, mobile, and UI design. In my spare time, I enjoy singing, hip-hop dancing, and cooking :') I've previously interned at Workday and Unizin, and I am currently seeking a full-time software engineering role for post-grad.
Major Responsibilities: Model design, UI, splash page, restaurant pages
Commits:
Issues:


This is not a blog. This is a dynamic notebook, and its entries are regularly updated. Its Matter are the Musings & Lists & Slips of David Horacio Colmenares, doctoral candidate in the Latin American and Iberian Cultures Department at Columbia University in the city of New York, who studies the intersections of early modern Antiquarianism and viceroyal Mexico and lives in Harlem.
San Francisco, 2017


Molecular interaction networks for premeiosis and anthesis stages. The interaction predictions were established with the STRING database, based on DETs involved in the stage-specific KEGG pathways for: a premeiosis (onset of apospory initials) and b anthesis (parthenogenesis)


I created some (small, maybe unusable) libraries. These were created to teach me about creating API and GitHub Pages. Here are some of them.
- calendar.js: calendar widget
- seven.js: seven segment display using canvas or SVG
I created some (small, maybe unusable) libraries. These were created to teach me about creating API and GitHub Pages. Here are some of them.


In our work and daily life, we often come into contact with many tutorials. The common tutorials are in the form of documents or videos. As a tutorial, the important purpose is to tell learners in what situation to do what kind of operation. Documents can be good to do this, but their disadvantage is also very obvious, that is, it’s boring to read and not intuitive. Compared with documents, video tutorials can better reflect the real operating environment and are more interesting. However, if you want to describe the operating steps, you need to add dubbing or subtitles, and the production and maintenance costs are relatively high.
To solve the shortcomings and difficulties of traditional tutorial production, we have developed Storyteller, an application that is designed as a no-code interactive tutorial builder. Storyteller can be used for product demonstrations or as interactive product instructions to help promote products, as well as for teaching and remote instruction. After reading the above description, if you still don’t know what kind of product Storyteller is, you can move to the official website, where there are product demonstrations and instructions made with Storyteller itself.
Why Stotyteller can have the confidence to solve the shortcomings of traditional tutorials? This is due to Storyteller's division of tutorial production scenarios. We divide the tutorial production environment into web pages, terminals and videos, and we use unique media formats for web pages and terminals. For example, in the web scenario, we use the open-source web page recording and playback tool: rrweb, which is capable of recording and restoring a web page in a small size, lossless, stable and secure way. When users see a realistic, responsive storyteller web tutorial, they are not operating a real web page in a production environment, but a perfect copy of the web page, even including the hover effect of a button. There is no need to worry about security and stability because the page is running in a sandbox environment and no actual business is performed on the page. Some developers may say that "I can implement these immersive and lossless tutorials by myself using user-guided tools like intro.js. Why do I need Storyteller?” Indeed, developers can achieve all of this by writing code, but storyteller provides a very simple and fast way that is suitable for all people. Users can make realistic user guides for their web applications without writing a line of code and this is the no-code feature of Storyteller.
Although Storyteller is not yet at the stage of public release, it is very close to completion and you can experience its core functions and features on the official website. If you want to actually experience it for the first time and stay in the loop, you can submit your email address on the official website and we will make contact with you soon. If you encounter problems in the trial process or have better ideas, you can also be the first to get in touch with us. In the future, in addition to continuously improving existing functions, Storyteller will also introduce a story square function for users to share tutorials and a collaborative function that supports multiple people to edit tutorials at the same time.


| row 1, cell 1 | row 1, cell 2 | row 1, cell 3 | row 1, cell 4 | row 1, cell 5 |
| row 2, cell 1 | row 2, cell 2 | |||
| row 3, cell 1 | row 3, cell 2 | |||
| row 4, cell 1 | row 4, cell 2 |
| No. | Hobby | Rather Not | Whatever |
| 1 | Playing videogames | Do homework | Talking with my parents |
| 2 | Baking | Play with pets | Watch tv |
| 3 | Swimming | Eat | Play with a toster |
| 4 | Reading | Watch tv | Talk to people |
| 5 | Travelling | Sit at home | Making a travelplan |
| 6 | Drawing | Play videogames | Whatever |
| 7 | Playing football | Play basketball | Eat junkfood |
| 8 | Playing boardgames | Sleep | Socialise |
| 9 | Watching nature documentaries | Clean my house | Play with pets |
| 10 | Watching cooking shows | Make food | Eat food |


Class: JSUtils.Leaf
| Defined in: | tree/Leaf.coffee |
| Inherits: | JSUtils.Tree |
Overview
This class is like JSUtils.Tree but with more constraints. The constraints are enforced by throwing errors on some inherited methods. E.g. there must be no children.
Class Method Summary
- . (JSUtils.Leaf) new(node) Construct a new JSUtils.Leaf instance.
Instance Method Summary
- # (JSUtils.Leaf) _cacheDescendants() Private This method does nothing since there are no descendants.
- # (null) findNodes(param) See JSUtils.Tree#findNodes for details.
- # (Number) getDepth() See JSUtils.Tree#getDepth for details.
- # (Number) getSize() See JSUtils.Tree#getSize for details.
- # (Number) getLevel() See JSUtils.Tree#getLevel for details.
- # (Number) getLeaves() See JSUtils.Tree#getLeaves for details.
- # (Boolean) isLeaf() See JSUtils.Tree#isLeaf for details.
- # (Object) serialize(format) See JSUtils.Tree#deserialize for details.
- # (JSUtils.Leaf) deserialize(data) See JSUtils.Tree#deserialize for details.
- # (Array) getChildren() See JSUtils.Tree#getChildren for details.
- # (void) addChild() Children can't be added to leaves.
- # (void) addChildren() Children can't be added to leaves.
- # (void) setChildren() Children can't be added to leaves.
- # (void) removeChild() Children can't be removed from leaves.
- # (JSUtils.Leaf) adjustLevels() See JSUtils.Tree#getChildren for details.
Inherited Method Summary
Methods inherited from
JSUtils.Tree
.isTree ._newOptions ._new ._newByChildRef ._newByParentRef .init #_cacheDescendants #_adjustLevels #hasNode #findNode #findDescendant #findNodes #findDescendants #getDepth #getSize #getLevel #getRoot #getLeaves #isLeaf #serialize #toObject #deserialize #getSiblings #getLevelSiblings #getParent #getChildren #getDescendants #pathToRoot #pathFromRoot #closest #addChild #appendChild #addChildren #appendChildren #setChildren #moveTo #appendTo #remove #removeChild #traverse #each #postorder #preorder #inorder #levelorder
Class Method Details
.
(JSUtils.Leaf)
new(node)
Construct a new JSUtils.Leaf instance.
Since a leaf is not recursive there are neither JSUtils.Leaf.new.byChildRef
nor JSUtils.Leaf.new.byParentRef
methods.
Constructor Details
#
(JSUtils.Leaf)
constructor(node)
See JSUtils.Tree#constructor for details.
Instance Method Details
#
(JSUtils.Leaf)
_cacheDescendants()
Private
This method does nothing since there are no descendants.
#
(null)
findNodes(param)
See JSUtils.Tree#findNodes for details. Always `nulin this case.
#
(Number)
getDepth()
See JSUtils.Tree#getDepth for details. Always 0
in this case.
#
(Number)
getSize()
See JSUtils.Tree#getSize for details. Always 0
in this case.
#
(Number)
getLevel()
See JSUtils.Tree#getLevel for details.
#
(Number)
getLeaves()
See JSUtils.Tree#getLeaves for details. Always []
in this case.
#
(Boolean)
isLeaf()
See JSUtils.Tree#isLeaf for details. Always true
in this case.
#
(Object)
serialize(format)
See JSUtils.Tree#deserialize for details.
#
(JSUtils.Leaf)
deserialize(data)
See JSUtils.Tree#deserialize for details.
#
(Array)
getChildren()
See JSUtils.Tree#getChildren for details. Always []
in this case.
#
(void)
addChild()
Children can't be added to leaves.
#
(void)
addChildren()
Children can't be added to leaves.
#
(void)
setChildren()
Children can't be added to leaves.
#
(void)
removeChild()
Children can't be removed from leaves.
#
(JSUtils.Leaf)
adjustLevels()
See JSUtils.Tree#getChildren for details.


The first number in the numbering system, is the year, the second number is for the introduction of new (generally major) features, the third number is for small changes and bugfixes. Earlier versions also have either an 'a' or a 'cb', or 'ob', for 'Alpha', 'Closed Beta' and 'Open Beta' respectively. The date next to each version marks the last time a change was made under that version number.
{#
2020.1.0a (current)
New Features
Changes
Bugfixes
#}
2021.2.0a (current): 2021-02-19
New Features
(client) The board has undergone significant visual changes (for the better) and been completely refactored to use the third-party js canvas library konva.js. This change allows increased development speed on the visual and interaction aspects of the board.


|
JavaTM 2 Platform Standard Ed. 5.0 |
|||||||||
| PREV LETTER NEXT LETTER | FRAMES NO FRAMES |
ZipException
with null
as its error detail message.
ZipException
with the specified detail
message.
ZipFile
to read from the specified
File
object in the specified mode.
get
and set
indicating the raw offset from GMT in milliseconds.
|
JavaTM 2 Platform Standard Ed. 5.0 |
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| PREV LETTER NEXT LETTER | FRAMES NO FRAMES |
Copyright © 2004, 2010 Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.


{% extends "bs_base.html" %} {% block content %}
In real life, {{ pres.pres_name }} had {{ pres.realfirstlady }} as his First Lady
{{ lady.lady_name }} has recieved {{ lady.votes }} votes to be First Lady with {{ pres.pres_name }}!