id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_8300 | category = raw_input()
for x in os.listdir(category): print x
name = raw_input("Which recipe would wou like to view? ")
fullname = os.path.join(category, name)
f = open(fullname, "r");
print f
I am writing a program that will allow users to view the contents of .txt files saved in specific directories. When I run th... | |
doc_8301 | I've tried to do everything I can, but have failed. This is an assignment that I cant figure out
The method that I must use is as follows:
public static String queryChoices(String[] choices) {}
Thanks for any help
A: Take a static variable and increment in your method. Map the variable values with words like first, se... | |
doc_8302 | To make matters worse none of these kick-out events or error messages are logged to any database table. I have had to enable all of the IIS Application Pool logging and parse through the IIS Web Server Event Viewer logs to determine the time and frequently of kick-outs which I have no control over preventing.
Is there... | |
doc_8303 | -50 ** 0
Result:
-1
Which is expected but:
(50 - 100) ** 0
Result:
1
Using Python 3.5.2
A: Precedence is different for the two equations, hence the bracketed equation gives the actual result:
(-50) ** 0
Result:
1
Cheers: Noah Christopher
| |
doc_8304 | # Dummy Model
class FooBar(models.Model):
datetime = models.DateTimeField()
# Query
FooBar.objects.all().annotate(dt_field=Func('datetime', Value("'%W %M %Y'"), function='DATE_FORMAT'))
If I check the resulting query the output is as expected.
>>> print(FooBar.objects.annotate(str_date=Func('datetime', Value("'%Y... | |
doc_8305 | Now, I want to grab that file from the console and render it to the DOM. The scenario is to send the selected file in the chat. The code is shown below Need help!
import import React, {Component} from "react";
import ReactDOM from "react-dom";
import GooglePicker from "react-google-picker";
import "./App.css";
const C... | |
doc_8306 |
I am wondering why the return address for a function is placed above the parameters for that function?
It makes more sense to have Return Address pushed onto the stack before the Parameters for Drawline because the parameters are not required any more when the Return Address is popped for returning back to the calling... | |
doc_8307 | I have the following Python 2.7 code below. I would like to be able to do the following:
*
*Read a CSV file which contains values for the 'ofile' variable.
*Run the below script and repeat for each row in the CSV.
*The csv file contains no headers and has the 'ofile' values - one per row in column A.
Instead o... | |
doc_8308 | #!/bin/sh
#/etc/init.d/StartGRIP.sh
#
### BEGIN INIT INFO
# Provides: StartGRIP.sh
# Required-Start: $local_fs $network
# Required-Stop: $local_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Starts GRIP Pipeline
# Description: During startup, runs be... | |
doc_8309 | I used the enum and passed the delimiter as parameter and stored the result in a List which works fine for a single delimiter. But I am unable to solve the next part where I need to split the remaining String based on another delimiter.
For Instance :
Initial String = "one.two#three"
new StringSplitter("one.two#three"... | |
doc_8310 | alter table add query but its hectic and takes time
I have a table with column stockvalue.I want to create columns named stockvalue_1 stocvalue_2 till stockvalue_99,but the numbers ending with 0 shouldn't come up ... eg: stockvalue_20 should'nt come.
alter table ass query but its hectic and takes time
| |
doc_8311 | byte[] Ip = new byte[4] { 192, 168, 1, 0 };
UInt32 Ret1 = (((UInt32)Ip[0]) << 24) |
(((UInt32)Ip[1]) << 16) |
(((UInt32)Ip[2]) << 8) |
(((UInt32)Ip[3]));
UInt32 Ret2 = BitConverter.ToUInt32(Ip, 0);
Ret1 returns 3232235776 (the correct value)
Ret2 returns 108736 (?)
Why this... | |
doc_8312 | For example, I'd like to generate the following statement using java:
create table person(id int, name varchar(255), "year" int);
Notice that "year" has to be escaped because it's a reserved word? Is there a way to determine if a string is a reserved word?
The reason I don't just escape all the columns is because I'd ... | |
doc_8313 |
Is there some way to sort bars inside every category?
| |
doc_8314 |
I would like to change the position of the nodes by dragging them with the mouse. If it were possible it would be better to do it from the console
I am using Google colab for this project.
This is my code:
nodes = np.array(['A', 'B', 'C', 'D', 'E', 'F', 'G'])
edges = np.array([['A', 'B'], ['A', 'C'], ['B', 'D'], ['B',... | |
doc_8315 | We created a self-signed certificate and added this on the server. When accessing the server-address through a browser (both from a iPhone and from a PC) we can connect to it without a problem. However, if we connect with our MonoTouch Application we will get the following exception:
System.Net.WebException has bee... | |
doc_8316 | can any body explain me the out put, which my code is genrating, as it
driving me nuts, there is no syntax error, i am following the tutorial
on you tube and i was able to genrate the right out put with this
code, but today i decided that i will understood this code fully, and
it driving me crazy
**Note: No sy... | |
doc_8317 | Here is the snippet of the form field
<div class="control-group"><label class="control-label" >Last Name</label>
<div class="controls"><input id="lastName" type="text"
value=" <s:propertyvalue="#currentMember.memberlastname" escape="false"/>"
name="member.memberlastname"/>
we use struts2 in our project
A: Unless... | |
doc_8318 | By default, the textbox should contain "0" and the checkbox should be false. If the user checks the checkbox, the textbox should be blanked out. If the user enters a value in the textbox, the checkbox should be unchecked. At no time should either field become disabled or otherwise uneditable.
I have almost all of the b... | |
doc_8319 | I already have a working modal that works when a button is pressed - now I want to manually toggle the modal when certain conditions occur in code.
I have:
var errorModalBox = document.getElementById("errorModal");
errorModalBox.modal('show');
However, the second line throws the following error:
Property 'modal' does... | |
doc_8320 |
When workflow triggered, its not assigning record to team, instead its giving an error "Invalid Argument". In error details, error message is, "There should be only one owner party for an activity" as in below figure.
How to fix this issue..? How can we assign a record to Team..?
A: The solution is a bit more compl... | |
doc_8321 | Will the following sequence of operations cause an issue with transaction log backups?
*
*Disable transaction log backup
*Take a full backup
*Change the recovery mode to simple
*Perform maintenance jobs like index rebuild, update stats etc...
*Change the recovery mode to full
*Enable transaction log backup
Or... | |
doc_8322 | var myTemplate = Meteor.render(Meteor.template.foo);
document.body.appendChild(myTemplate);
Now I want to remove this template from DOM, but this template have a list of elements.
The Meteor render, use a documentFragment, so I can't reuse the myTemplate variable because it doesn't have the content anymore.
What is th... | |
doc_8323 | I'm using IOS emulator and i don't know how to change project name.
Can you show me how to change project name? Thanks.
A: From the documentation on renaming your project:
The project card displays the name of your project (visible only to project members) and the project's public-facing name.
The public-facing name ... | |
doc_8324 | if (result == 1) {
FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_INFO, "You have successfully changed your password. Please log in to continue.", null));
con.close();
FacesContext.getCurrentInstance().getExternalContext().invalidateSession();
return "/index?faces-redi... | |
doc_8325 | "user_id": {
"type": "string",
"index": "not_analyzed"
},
For that, I want to add a field:
"user_id_2letter_prefix": {
"type": "string",
"index": "not_analyzed"
},
and, since the index is already populated I'd like to run a script that does that.
Thought about using the update API, but not sure about the syntax. Some... | |
doc_8326 |
A: JSON is a method for representing data in a light-weight text-based form. For instance, an array of contacts in a phone book might be stored as follows;
{"contacts": [
{"name": John, "phoneNumber":"+44000000000"},
{"name": Jack, "phoneNumber":"+44000000001"}
]}
It's primary purpose is for use when transportin... | |
doc_8327 |
*
*I have an array of english letters, "a", "b", "c", "d", "e", ...
*I have an array of "cyrillic" letters, "a", "b", "w, "g", "d", ...,
*I have an array of numbers, 0, 1, 2, 3, 4, ...
I want to create a queue of examples containing pairs between the first two arrays, like ["b", "b"], ["d", "g"], ["c", "w"], .... ... | |
doc_8328 | I have an activity called MainActivity which is declared like so:
<activity
android:name="com.mypackage.android.MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-f... | |
doc_8329 | The website i'm using has infinite scroll.
the website has loads of posts but i only scraped 13.
How to scrape the rest of the posts?
here's my code:
class exampleSpider(scrapy.Spider):
name = "example"
#from_date = datetime.date.today() - datetime.timedelta(6*365/12)
allowed_domains = ["example.com"]
start_urls = [
... | |
doc_8330 | but my case is Scala. I am trying to run this project in IntelliJ IDE
sentimenAnalysis, but it throws an error. This is also the structure of the project. Class Not found
Update 1 According to answers, Adding $ at the end of the name of search class
Update 2 after adding sbt task:
Update 3
My problem was resolved by... | |
doc_8331 | a.244
b.244
c.244
d.244
I want to rename the files to just a, b, c , d.
I want remove .244.
I have tried rename s/.244// /home/test/*.244.
It doesn't work.
A: Debian, Ubuntu:
rename 's/\.244//' *.244
Fedora, other distros:
rename '.244' '' *.244
A: Poor man's rename :)
regex="$1"
shift
for i
do
echo "$i" | se... | |
doc_8332 | @IBOutlet var nextControl: UIControl!
I can connect UIButton to it but I cannot connect a UITextField to it, even though both are a subclass of UIControl.
Is there a way to do it? Thanks a lot
A: Just write something like this:
@IBOutlet var nextControl: UITextField
nextControl is the name of your UITextField
A: W... | |
doc_8333 | Reposted because I wanted to ask a more direct question. How do I switch between unauthenticated user and authenticated? My unauthenticated seems cached and I've used these methods:
[credentialsProvider clearCredentials];
[credentialsProvider clearKeychain];
before the rest of my api code and it still doesn't work. ... | |
doc_8334 | function controller(obj1, obj2, obj3){
if(!obj3.hasValue) {
_.defer(controller, arguments);
return;
}
//do something
}
However, when controller is triggered next time by _.defer, the whole arguments array is assigned to obj1. obj2 and obj3 are undefined. Is there a clean way to make the input... | |
doc_8335 | boost::multiprecision::uint128_t sizeof is 24
uint128_t should be 24.
I tried it on Linux Ubuntu 16.04 x64, and it says 16.
Any reason?
A: cpp_int_base uses some auxiliary variables
data_type m_data;
unsigned m_limbs;
bool m_sign, m_internal;
| |
doc_8336 | Here's an example. Is there a way I can document in PHPDoc that AppleFactory::make() returns AppleInterface and OrangeFactory::make() returns OrangeInterface?
<?php
namespace App\Factories;
abstract class AbstractFactory {
/** @var array $drivers */
protected $drivers;
/**
* instantiate the driver b... | |
doc_8337 | I have a problem on how to reuse symbol table filled during semantic analysis phase in code generation phase. I make the symbol table as a stack of linked list, where each linked list represents identifiers declared in a particular scope. Every time it enters a scope, a new list is created and pushed to the stack and i... | |
doc_8338 | import org.apache.http.client.HttpClient;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
impo... | |
doc_8339 | public struct myStruct: Codable {
var timetables:[[MyObject]] = [[]];
}
How to initialise the first external array so to limit by e.g. 7 and be able to insert at any index "internal" array?
A: Use Array's repeating:count: initializer:
var timetable = Array(repeating: [MyObject](), count: 7)
| |
doc_8340 | <div class="token-list">
<input type="hidden" name="tokens[]" value="token1" />
<input type="hidden" name="tokens_text[]" value="token1_text" />
<input type="hidden" name="tokens[]" value="token2" />
<input type="hidden" name="tokens_text[]" value="token2_text" />
<input type="hidden" name="tokens[]" value="t... | |
doc_8341 | set [LR/Virtual/MW]='LR' ,
[Vir No#]=null
where [Conc] , [Vir No#]
in (
SELECT [Conc] , [Vir No#]
FROM [E1$]
where [Vir No#] is not null
group by Conc , [Vir No#]
having Count(LR)<28
)
A: try this:
Update E set [LR/Virtual/MW]='LR' , [Vir No#]=null
from [E1$] E join
... | |
doc_8342 | I can't display it in a template and I do not find it in the user admin panel.
forms.py
from django import forms
from django.contrib.auth.forms import UserCreationForm
from customuser.models import User
class SignUpForm(UserCreationForm):
phone = forms.CharField(max_length= 20) #<--my new variable
class Me... | |
doc_8343 | select
case when code=31 then name end as name1,
case when code=32 then name end as name2
from master where code=31 or partner_id=32
and the result just like this :
I want to make just 1 row but 2 column which is the value is like the table above.
Anyone can help me?
Thanks
A: Use aggregation:
select max(ca... | |
doc_8344 | number = eval(input("enter number: "))
reverse(number)
def reverse(number):
reversed = int(str(number)[::-1])
isPalindrome(number,reversed)
def isPalindrome(number,reversed):
if reversed == number:
print("the number",number,"is a palindrome.")
else:
print("the number",number,"is NOT a ... | |
doc_8345 | The error I get:
W/System.err: java.io.FileNotFoundException:
/data/user/0/com.ritesh.excelfiletest/files/text.txt
Code:
private void download() {
StorageReference sr = FirebaseStorage.getInstance().getReference().child("text.txt");
Log.d("keys tasksnapshot anf", sr.toString());
try {
... | |
doc_8346 | using Foundation;
using System;
using UIKit;
using ObjCRuntime;
namespace TagTest
{
public partial class Tag : UIView
{
public Tag (IntPtr handle) : base (handle)
{
}
public static Tag Create()
{
var arr = NSBundle.MainBundle.LoadNib("Tag", null, null);
var v = Runtime.GetNSObjec... | |
doc_8347 | Finally !!! I found the problem and I'm ashamed , I just modified the
bad .env.... As you can see I modified the .env.example and not the
.env !!!! I really appreciate your support . It was just a stupide
mistake ^^
+++
I try so hard to resolve this problem . I need to send a contact form to my mailbox with Lara... | |
doc_8348 | I read letters from file and save to int variable called N, how many letters read. After that I malloc.
char *b_h, *b_d;
size_t size_char = N * sizeof(char);
b_h = (char *)malloc(size_char);
After malloc I read file again and assign current letter to element of char array (it works):
int j=0;
while(fscanf(file,"%c",&... | |
doc_8349 | https://github.com/gpuenteallott/golang-mysql-docker-setup/blob/master/docker-compose.yml
Which worked like a charm. SO I could then log into sequel pro host 127.0.0.1:3306. username, password = gotest. Worked perfect. I then wanted to change the db name and login in details to I changed my docker-compose.yaml file to... | |
doc_8350 | HTTP Status 404 - /rapports.jsp
type Status report
message: /rapports.jsp
description:The requested resource is not available.
This is my controller:
package com.mycompany.myapp;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.w... | |
doc_8351 |
Error in src/app/product-details/product-details.component.html (4:16)
Object is possibly 'undefined'.
I can't proceed to the next tutorial because it needs this page to function.
Here is the code:
product-list.component.html
<h2>Products</h2>
<div *ngFor="let product of products">
<h3>
<a [title]="product.name +... | |
doc_8352 | print('\x1bZ')
when I run this code whether in a file or in the interpreter I have a wierd outcome:
actual values as displayed when you write this value to a file as bytes:
Discoveries at time of posting this question:
*
*whether single quotes or double quotes make a difference (they don't)
*0x1b is hex for 27 wh... | |
doc_8353 |
+ (NSString*)decodeUTF8String:(NSString*)utf8String
{
if (utf8String == nil) return nil;
const char* str = [utf8String cStringUsingEncoding:NSISOLatin1StringEncoding];
if (str == nil) return nil;
NSString* res = [NSString stringWithCString:str encoding:NSUTF8StringEncoding];
return res;
}
In ... | |
doc_8354 | lazy val customFlag = settingKey[Boolean]("My custom flag")
lazy val depOne = project ...
lazy val depTwo = project ...
lazy val myproject = project
.settings(
customFlag := false)
.dependsOn(if (customFlag) depOne else depTwo)
The idea being, that I could then use set customFlag := true in the sbt con... | |
doc_8355 | Overview:
My redis database stores articles which can be later sorted by likes, date created, date updated, author etc...
Articles also contain "items" I would also need to determine which articles have alteast 1 item in them.
Creation
When a new article is created I write its ID to various keys
ZADD 'articles:created... | |
doc_8356 | col1 col2 col3 col4
"C1" "A" "M" somevalue1
"C1" "A" "M" somevalue2
"C2" "B" "N" somevalue3
"C3" "B" "N" somevalue4
"C1" "B" "Y" somevalue5
I'd have to get all the subsets of the dataframe given the first two columns of factors.
As for now, I got all the combinations of f... | |
doc_8357 | in viewDidLoad
self.audioHistoryTableView = [[UITableView alloc] init];
self.audioHistoryTableView.delegate = self;
self.audioHistoryTableView.dataSource = self;
table view
#pragma mark - Table view data source
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
NSLog(@"numb... | |
doc_8358 | When I
sudo pip install
a third party library and then try to import it, I get the error 'ImportError: No module named x'. Where x is the name of that library. In my case as an example: Boto, Boto3, Fask etc.
If I go into shell in GAE and type python >> import X the library can be used inside the python environment... | |
doc_8359 | - (void)presentTextInputControllerWithSuggestions:(NSArray *)suggestions
allowedInputMode:(WKTextInputMode)inputMode
completion:(void (^)(NSArray *results))completion
Interested in the following:
*
*What languages are supported for input?
*Is it possi... | |
doc_8360 | $scope.getPhotoFromUrl = function() {
var urlData = { url: 'http://google.com' };
$http({
method: 'POST',
url: "remotecopy.php",
data: urlData
}).success(function(data, status, headers, config) {
console.log('http' + data.url);
});
}
What am i doing wrong?
A: Angular i... | |
doc_8361 | Each of those sub-rules has a name, paths, backend pool, and HTTP setting that have to be configured.
As I can see I can update this map easily through Azure Portal.
I want to be able to create such sub-rules dynamically from code as part of the application installation. I would prefer to do this directly from .NET (A... | |
doc_8362 | For example:
would result in "(if y==4)*50 + (if y==6)*50 + (if y==9)*50"
AND
would result in "(if y==2)*50 + (if y==3)*25"
I've look at concat, textjoin, and other text functions but have no come up with a clean way to do this. I do NOT want to use VBA, rather do this entirely within Excel's cells. Thanks!
A: You... | |
doc_8363 | Problem:
I want to create a Radio Group field inside a column of a table.
I tried and my code is:
//Gender section starts here --->
//Table creation
PdfPTable genderFieldTable = new PdfPTable(1);
genderFieldTable.HorizontalAlignment = 0;//0=Left, 1=Centre, 2=Right
genderFieldTable.DefaultCell.FixedHeight = 100f;
gender... | |
doc_8364 | ---
- hosts: as053a
gather_facts: false
collections:
- ibm.power_ibmi
vars:
job_info: ""
tasks:
- name: Submit a batch job and run CALL QGPL/PGM1
ibm.power_ibmi.ibmi_submit_job:
cmd: DSPPTF OUTPUT(*PRINT)
- name: Get status of a list of jobs
ibm.power_ibmi.ibmi_job:
u... | |
doc_8365 | Here's my program:
[...] - means that there is more code, which doesn't relate.
menulib.h
[...]
void start_GUI( void );
[...]
start_GUI.c - Note this is a .c-File
#include "menulib.h"
void start_GUI( void )
{
[...]
}
coreInterface.h
#ifndef COREINTERFACE_H_
#define COREINTERFACE_H_
#include <stdint.h>
#include <s... | |
doc_8366 | In my stop() method, I need to determine which container the item was dropped on.
You can always know the original container by looking at the sender value in the ui parameter that is passed to your stop event. However, I can't seem to find any documentation or any examples explaining how to know the final container t... | |
doc_8367 | I was using the following query (here I am searching by the word SAP):
{
:params => {
:wt => "json",
:indent => "on",
:rows => 100,
:start => 0,
:q => "((content:SAP) AND (doc_type:ClientContact) AND (environment:production))",
:sort => "termfreq(content... | |
doc_8368 |
A: You should release memory when you've finished with it. Objects are reference counted so, as long as you retain and release (and everyone else does too), you should have no problems.
If you find you're crashing because you release the memory, then either you or someone else isn't following the rules.
In either case... | |
doc_8369 |
locations
loc IDnum
100000001 1
100000009 7
100000021 3
100000004 2
100000017 3
100000007 7
100000067 5
and a matrix with a list of the ID numbers (from the second column) and the corresponding strings (like a translation table of sorts).
Looks similar to this:
names
IDnum IDnames
1 NNW43
2 N3
3 SE21
4 SW54
... | |
doc_8370 | Can TensorFlow 1.3 now be used with a non Nvidia GPU?
Has anybody tried that? There is no mentioning in the documentation yet on this topic.
QUESTION: if this is possible, how? Can you guide me to steps necessary?
A: There is an ongoing implementation for enabling OpenCL devices with TensorFlow that uses ComputeCpp, a... | |
doc_8371 | {
"Logging": {
"IncludeScopes": false,
"LogLevel": {
"Default": "Warning"
}
},
"ConnectionStrings": {
"LocalWindows": "data source=.\\SQLEXPRESS;initial catalog=Intranet;persist security info=True;integrated security=true;",
"AzureDevelopment": "Server=tcp:en..."
}
}
When I run Update... | |
doc_8372 | So console.log will be like this
Image Upload function Deploy
URL Creation Deploy
Storing to DB
Image Upload Complete
const upload = await uploadImage(specialName, FileData)
admin.storage().bucket().file(`image/test`).getSignedUrl({
action: 'read',
expires: expirationDate //1 year after from now
})... | |
doc_8373 | But it only executes the first line of the .bat file.
Is there something that I need to add so it continues after the first one is done?
copy something somewhere
move something somewhereelse
gem install etc
Above are the type of commands that are in the .bat.
Do I need to anything something inbetween?
A: Is the first... | |
doc_8374 | A solution would be to not update the timestamp on files that are identical after compilation (for example, because it was just a comment that changed). My question is whether this is possible with e.g. gcc, or if there are alternative ways to solve this problem using GNU make.
| |
doc_8375 | ||
doc_8376 | aaa -Dprop=var Class arg
aaa Class arg
I want a single one-liner (perl, sed, awk, doesn't matter) that can extract arg and var (if its there). Specifically, I'd like to return
arg var
arg
The following works for the first one:
echo "aaa -Dprop=var Class arg" | perl -pe 's|.*(-Dprop=([a-z]*)).*Class (.*)|\3 \2|'
but... | |
doc_8377 | 16.543242123 should be 16.5
3.35 should be 3.4
6.3456 should be 6.3
and so on, if the 3rd digit is equal to 5 or above to round up the 2nd digit, if its equal to 4 and below, to remove the 3rd digit. This does not absolutely need to be BigDecimal, i can figure out converting the numbers after i manage to do the rounds ... | |
doc_8378 | CREATE TABLE Example (
ID BIGINT IDENTITY(1, 1) NOT NULL,
PartitionID DECIMAL(18, 0) NOT NULL,
-- Other columns omitted for brevity
CONSTRAINT PK_Example PRIMARY KEY NONCLUSTERED (ID),
CONSTRAINT FK_Example_Partition FOREIGN KEY (PartitionID) REFERENCES Partition (ID)
)
CREATE UNIQUE CLUSTERED INDE... | |
doc_8379 | How can I fix this issue?
A: Emacs may be in a loop: Typing C-g may get you out of it.
A: You should check that emacs is actually able to run Python or whichever compiler you are trying to invoke using compilation mode. If it is python try:
*
*Giving the full path to the python executable.
*Installing the executa... | |
doc_8380 | Thanks.
More Info added Later:
I have created the following blog explaining a list of Python based Machine Learning Libraries as below:
http://cloudcelebrity.wordpress.com/2012/04/25/machine-learning-libraries-in-python/
A: You will need to break your problem into two seperate parts:
1) Image Processing
2) Machine L... | |
doc_8381 | e.g
if activity_name = 'Project Planned Activities' is selected in activity_name form field the project_id field should be required = true
I have added a form validator for this but its not working
class ActivityTrackerModelForm(forms.ModelForm):
activity_name = forms.ModelChoiceField(
queryset=activity.o... | |
doc_8382 | and if you view it on an iPhone or iPad vertically the background ends. If you view it horizontally it will cover the whole screen. My question is, is there away to have the background-image cover the whole screen vertically?
Here is the HTML:
<img src="images/index.png" id="bg" class="bgwidth">
CSS:
#bg {
positi... | |
doc_8383 | I create a AVD and start it up and get this basic screen below but none of the other Android OS options you'd see on a standard phone. I can't even really control this device as the buttons seem to have no effect. I can't get into settings or see default installed applications, etc..
What am I doing wrong? I'd expect t... | |
doc_8384 |
Is there a good (ideally inexpensive, since the only one I've found that might do it is Highcharts, which looks great but it's not cheap for what we are doing) tool that we could embed into our website? Ideally it would be great if the user could select a certain price and it would show the percentage below for the t... | |
doc_8385 | class C:
def f(cls, session, filters):
# ....
instances = session.resource('ec2').instances.filter(Filters=filters)
# ....
return instances
I want to test if session.resource('ec2').instances.filter() is called with parameter Filters=filters.
import boto3
import boto... | |
doc_8386 | But if you delete files directly by rm command, git add . will not stage these modification.
Is there a efficient command to stage all the changes including deletion in a sub-directory?
A: You can use the -u option to git add to do this, for example:
git add -u -- name-of-subdirectory
The documentation for -u says:
... | |
doc_8387 | operable program or batch file."
I've tried changing the PATH hundreds of times to different things and I can't for the life of my get the fly command to work again. I've tried reinstalling flightplan globally a bunch of times. NOTHING IS WORKING.
A: Node JS NPM modules installed but command not recognized
This was t... | |
doc_8388 |
REPLACE_EXISTING – Performs the copy even when the target file already
exists. If the target is a symbolic link, the link itself is copied
(and not the target of the link). If the target is a non-empty
directory, the copy fails with the FileAlreadyExistsException
exception.
At the end of the bit I quoted, it says "If... | |
doc_8389 | Does the "Exchange Online" piece relate to the "Corporate Exchange-based email that does not use Office 365" that is mentioned in the table here (https://support.office.com/en-ca/article/Sign-in-to-Outlook-Web-App-e08eb8ac-ac27-49f4-a400-a47311e1ee7e) or are there other options to integrate with on-premises (Microsoft ... | |
doc_8390 | library(dplyr)
library (lubridate)
df <- maximums %>% filter(!grepl("0:00", maximums$date))
Any ideas how to get rid of the 7 hours?
> class(maximums$date)
[1] "POSIXct" "POSIXt"
> class(maximums$X8.hour.running.ozone)
[1] "numeric"
date X8.hour.running.ozone
1 2015-01-01 07:00:00 ... | |
doc_8391 | Here's what I'm trying with code. I attatched it to the plane.
public class Balance : MonoBehaviour {
public float weight = 20f;
Rigidbody rb;
private void Start()
{
rb = GetComponent<Rigidbody>();
}
private void OnTriggerEnter(Collider other)
{
if (other.gameObject.name ... | |
doc_8392 | $hours = array(
"week" => array(1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51),
"hours" => array(65,56,34,76,87,43,23,43,53,23,65,34,23,54,65,75,34,23,34,54,34,54,65,34,23,76),
"year" => array(2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2013,2... | |
doc_8393 | and a (ordered) map std::map<int, std::unique_ptr<T>> orderBook .
Both the map and unordered map share the same values (pointers to the respective objects).
E.g.
int key = 5;
std::unique_ptr<T> value(new T(args));
orderMap.insert(std::make_pair(key, std::move(value)));
orderBook.insert(std::make_pair(key, std::move(val... | |
doc_8394 | tb1_A has, among other columns, 160 columns that are named after 160 different codes e.g. EEEPS29E
tbl_B, has a column of codes, with a value for each one: the codes correspond to the 160 codes that are in tbl_A.
Both tables have an ID which allows you to link them together. I need to update the 160 tbl_A columns wit... | |
doc_8395 | My runner is like this
package be.nbb.hive.cucumber;
import io.cucumber.junit.CucumberOptions;
import net.serenitybdd.cucumber.CucumberWithSerenity;
import org.junit.runner.RunWith;
@RunWith(CucumberWithSerenity.class)
@CucumberOptions(
plugin = {"pretty"},
features = "src/test/resources/features",
... | |
doc_8396 | I know the problem lies in the re-dimensioning of the data table when running the t() (transpose) function in the code (the line underneath the only # in the code in the server section, starting with data = if(input$transposeDT==...). I have tried many iterations of results()[ , ] in the t() function with no luck yet. ... | |
doc_8397 | Package Structure => Header (0xAA 0xFE) + Lenght (2 Byte) + Data (Lenght Byte) + Checksum (2 Byte)
I want to split the packages inside the big array into separate arrays. The algorithm below does this. Is it possible to do this with LINQ?
What I want to learn is how we can control complex structures with LINQ.
Can you... | |
doc_8398 | (Table)-employees
id
name
address
$select = mysql_query("
SELECT *
FROM employees
WHERE name LIKE '%John%'
OR name LIKE '%Johanson%'
AND address='Streetford End'
");
$count = mysql_num_rows($select);
echo $count
A: This might be helpful:
SELECT * FROM employees WHERE (name LIKE '%John%' OR name LIKE... | |
doc_8399 |
A: As the down-votes of your question suggest, you should try to explain your question in a better way. That being said, my best guess is that you're looking for superdiagonal and subdiagonal matrices; i.e.:
Superdiagonal:
0 1 0 0
0 0 1 0
0 0 0 1
0 0 0 0
Subdiagonal:
0 0 0 0
1 0 0 0
0 1 0 0
0 0 1 0
If that's the cas... |
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