id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23498400 | <div id="nav">
<font id="fnav">
<center>
<a href="http://bit.ly/MSC-Home" target="internal">HOME</a> |
<a href="http://bit.ly/MSC-Schedule" target="internal">SCHEDULE</a> |
<a href="http://bit.ly/MSC-Music" target="internal">MUSIC</a> |
<a href="http://bit.ly/MSC-Tickets" target="intern... | |
doc_23498401 | is thrown up when i do features:install activemq-web-console
i am using fuse 4.3
A: removed the old Url for activemq from features:removeUrl and added the new one
mvn:org.apache.activemq/activemq-karaf/5.4.0/xml/features
and re-installed activemq features . if u are unable to install mvn url's then,u must add the f... | |
doc_23498402 | I'm trying to design a game (I have a working model right now, but it's not object oriented and my goal is to better design and implement code), and I was told to not make my object references global.
Here's what I have right now.
var engine = new _engine();
engine.count++; //there's a lot more to the engine, I just ha... | |
doc_23498403 | Is it possible to setup the dev environment that you could just hit 'F5' and see/debug your module.
A: You need to install and use DNN Website Starterkit to setup dnn in local development environment, and after that, to create modules, you can use module development templates. There are many module development templat... | |
doc_23498404 | I tried the following code, but it doesn't seem to work.
// find the textmate
NSURL * bURL = [[NSWorkspace sharedWorkspace] URLForApplicationWithBundleIdentifier:@"com.macromates.textmate"];
NSWorkspace * ws = [NSWorkspace sharedWorkspace];
// find the parameter
NSString * f = @"foo.txt";
NSArray * myArray2 = [NSArr... | |
doc_23498405 | IntegrityError: UNIQUE constraint failed: jumptimes.player_id, jumptimes.map_id, jumptimes.runID
My SQL QUERY:
t = (playerid, mapid, timeTaken, (time() if not dateOverwrite else dateOverwrite), runID, runLeaveZoneVelocity, EnterZoneVelocity, averageVelocity, time())
log("PlayerID: %s | mapid: %s | timeTaken: %s | Date... | |
doc_23498406 | I've download Mono from their offical website and built on Ubuntu 16. But when I want to use msbuild ,I found this tool didn't exist.
After my "make && make install", the folder of msbuild in Mono is:
hololqq@hololqq-virtual-machine:/opt/mono/lib/mono/msbuild$ ls
Current
Compare to the Mono installed by using apt-get ... | |
doc_23498407 | this function in my api
<?php
class user {
/**
@url GET /
*/
public function getAllInfo(){
$link = new PDO('mysql:host=localhost;dbname=---;charset=utf8','---','-----');
$handle = $link->prepare('select * from user');
$handle->execute();
$result = $handle->fetchAll(PDO::FETCH... | |
doc_23498408 | example
my string is
"hi google how are you"
I Want to Get output
"hi"
Get first two letter . Using Css is it possible Trim a string .
A: Although not possible using CSS; but you can get some kind of illusion in ideal condition may be this workaround work for you. I've used here text-overflow: ellipsis;
y... | |
doc_23498409 |
The database name 'my-table-name' is invalid. Database names must be of the form [schema_name.]object_name.
Furthermore if we execute the update-database command, EF tells us that the model does not match the database. But the model has not been changed (we want to create an "empty" migration).
We have tried to go ba... | |
doc_23498410 | <ftp:connector name="ftpConnector" streaming="true" pollingFrequency="360000"/>
<flow name="copyFTPtoFile">
<ftp:inbound-endpoint name="FTP" connector-ref="ftpConnector" host="FTP" port="21" user="test" password="test" path="/Testenv" />
<file:outbound-endpoint path="/vendor/in" />
</flow>
I ... | |
doc_23498411 |
The host name in the certificate is invalid or does not match
The code I use:
HttpBaseProtocolFilter filter = new HttpBaseProtocolFilter();
filter.IgnorableServerCertificateErrors.Add(ChainValidationResult.Untrusted);
HttpClient client = new HttpClient(filter);
HttpResponseMessage msg = await client.GetAsync(new Ur... | |
doc_23498412 | however when I put it in 100% all the position's and margin's start to change, thus breaking my html page awfully.
html { width: 100%; height: 280%; margin: 0; padding: 0; }
body { margin: 0 ; padding: 0; background: url(Photoshop/img/header_bg.png),url(Photoshop/img/full_bg.png); background-size: 1600px 655px,cover; b... | |
doc_23498413 | I'm attempting to come up with the following:
*
*If there are no matches, exit function
*If there is at least 1 match, iterate over the rows and load the [Key Name] value into a variable
I have reviewed the locators documentation from Playwright, but the Lists section does not appear to work correctly with the code... | |
doc_23498414 | I have added MySQL Query in backend, and that query has 2 dynamic parameter like
SELECT some fields
FROM tbl1 tb1
JOIN tbl2 tb2
ON some conditions
JOIN tbl3 tb3
ON some conditions
WHERE DATE(Date) BETWEEN '%VAR1%' AND '%VAR2%';
wpdatatables Generate shortcode like [wpdatatable id=some_id] ,
I have create ... | |
doc_23498415 | I'm using the steps explained in the following link defined for the Element QLineEdit, however it doesn't work.
extend-the-standard-context-menu-of-qtextedit
EDIT:
The following code i wrote in the constructor of the MainWindow:
QDockWidget *dock = new QDockWidget(tr("Text View"), this);
txtBrwsr = new QTextBrowser(thi... | |
doc_23498416 | server {
root /var/www/my-domain.com; # Wordpress directory
server_name my-domain.com www.my-domain.com;
index index.html index.htm index.nginx-debian.html index.php;
## Shiny server
location / {
proxy_pass http://MY_IP:SHINY_SERVER_PORT;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_... | |
doc_23498417 |
A: Try setting the CanGrow property to False. This should force the textbox to remain its original size.
| |
doc_23498418 | MiniProfilerEF6.Initialize()
and I get the error :
the Entity Framework was already using a DbConfiguration
instance before an attempt was made to add an 'Loaded' event handler.
'Loaded' event handlers can only be added as part of application start
up before the Entity Framework is used. See http://go.micros... | |
doc_23498419 | I have 2 different server for FE & BE.
According to some tuts, I have to provide a callback to the google console which will redirect the user after verification, here I am giving the front end url, as if backend url is giving my Fe will not gonna aware of this.
Ques:- As docs the redirect url will give me user profi... | |
doc_23498420 | Here's the code
String buffer = " "; //Input a string into console
boolean badInput = true;
boolean badInput2 = true;
String idNum = ""; //ask for id number
String skill = ""; // ask for skill number
int skillInt = 0; // skill is an int
//prompt user for file location
File loc = new File(JOpti... | |
doc_23498421 | C:
void myfunc_(MPI_Aint *out_ptr, ...)
...
void *ptr = mmap(...)
...
*out_ptr = (MPI_Aint) ptr;
Fortran :
#ifdef DOUBLE_PREC
integer, parameter, public :: mytype = KIND(0.0D0)
integer, parameter, public :: real_type = MPI_DOUBLE_PRECISION
#endif
INTEGER BSIZ, CORE_COMM, status
real(mytype), pointer :: SND
...
cal... | |
doc_23498422 | First of all, I create a dataframe getting the table TABLE of my database:
%pyspark
from pyspark.sql.types import *
from pyspark.sql import Row
from pyspark.ml.feature import StringIndexer
import pyspark.mllib
import pyspark.mllib.regression
from pyspark.mllib.regression import LabeledPoint
from pyspark.sql.functions ... | |
doc_23498423 |
I know for sure I can accomplish this on 1 device using the RelativeLayout, but of course making this consistent on many devices is going to be very difficult.
Please let me know your thoughts on how to best accomplish this kind of layout.
A: This should work for you on all screens, change the last LinearLayout's b... | |
doc_23498424 | Can any one any idea about this?
Sales.xml
<?xml version="1.0"?><config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Sales:etc/sales.xsd">
<section name="quote">
<group name="totals">
<item name="test_discount" instance="Namespace\Modulena... | |
doc_23498425 | app
|-src/main/webapp
| |-app.policy (directory created by Eclipse GWT plugin)
|target
|-app-1.0-SNAPSHOT (directory created by Maven while building war)
| |-app.policy
|-app-1.0-SNAPSHOT.war
If src/main/webapp/app.policy does not exist, gwt-maven-plugin creates target/app-1.0-SNA... | |
doc_23498426 | No matter what I try, this.$root.$refs either always comes back undefined or as an empty object, and I don't know what I'm doing wrong.
In a parent component, I have:
<template>
<ComponentA />
<ComponentB />
</template>
In component A I have:
<template>
<div id="user-nav">
<div ref="nav-container">
<slot />
... | |
doc_23498427 | I could not understand the complete big picture, but was surprised that how much overhead would be there in launching a new process for each user request, since OS loader has to map the process space, etc. (it was unix solaris)
Is it an obsolete technology, or am I missing something ? (eg., if a process launching can ... | |
doc_23498428 | /Areas/Demo/Admin/AdminController
and other in main site
/Controller/Admin/AdminController
Now getting error
Multiple types were found that match the controller named 'Admin'.
How to resolve the issue? Better if I can change something in Areas/Demo as I have to use same Areas on multiple sites.
A: Define namespace ... | |
doc_23498429 | To be thorough, I will include all of the relevant code. What I am trying to get here is some specific items and their associated prices. The prices will change fairly often, and the items will change with much lower frequency.
Here is my items.py :
class CartItems(Item):
url = Field()
name = Field()
price ... | |
doc_23498430 | I know how to write the current time but I do not know how to update it.
My guess is that I should use the now predicate?
Still, I have no idea how to update the output like in the video.
I tried write('\b') but it didn't delete anything from the output.
Any tips are welcome.
Thanks.
A: In linux you can do something ... | |
doc_23498431 | I'm not sure how professionals approach this, yet am sure this comes through years of experience. Yet after all my years of programming, am yet to find a process of discovery for design patterns.
Thanks,
Al
A: If you are interested in good software design read about: Domain Driven Design or Clean Architecture, or ... | |
doc_23498432 | echo $form->select('data_source_select',$dataSourceOptions,null,array('escape'=>false, 'empty'=>'Select One','onChange'=>'getData(this)'));
is my select form element, with its options being set in controller. Now onchange, I need to pass the selected option to php/action to load the data specific to this option search... | |
doc_23498433 | Version 1:
int main(){
double i,j,sum;
for(i=1,j=2,sum=0; i<=19 && j<=20; i++, j++)
sum+=i/j;
printf("%f\n",sum);
return 0;
}
Version 1 output:
16.402260
version 2:
int main(){
double i,j,sum;
for(i=1,j=2,sum=0; i<=19 && j<=20; sum+=i/j, i++, j++)
printf("%f\n",sum);
r... | |
doc_23498434 | type Thing = Foo | Bar | Baz
things : List Thing
things : [ Foo, Bar, Baz ]
caseStatement : Thing -> Bool
caseStatement thing =
case thing of
expressionSayingThatItIsInThingsList ->
True
_ ->
False
Also, can this be done in Haskell?
A: Elm is based on Haskell, actually has lot of less features... | |
doc_23498435 | I‘ve set up the location manager. The location is being updated, the problem is that it doesn't show a visual path between the starting point and the current user location.
How do I show the visual path?
I tried to calculate the route with MKDirectionsRequest and -Response and it worked well with two given locations, w... | |
doc_23498436 | JSON
[
{
"id": 0,
"type": "two",
"color1": {
"hex": "#fc2a19",
"rgb": "252, 42, 25"
},
"color2": {
"hex": "#fc5fa6",
"rgb": "252, 95, 166"
}
},
{
"id": 1,
"type": "one",
"color1": {
"hex": "#58eaa1",
"rgb": "88, 234, 161"
}
},
{
... | |
doc_23498437 | Is there any way to find out the request initiated by the "Search" button?
A: In the Network tab, there is a Preserve log checkbox, which persists the requests between reloads and page navigation. Click on XHR to filter the requests. You can view the request headers on the right-side panel after clicking on the item i... | |
doc_23498438 | My requirement is that I don't want to see the rootItems while it is expanded but I still want to be able to click on the disclosure node to collapse it again. Furthermore, some items are single and will just appear without a disclosure node. In other words, the rootItems with children are only a representation of what... | |
doc_23498439 | Something like:
void inplace_union(vector & A, const vector & B);
Where, afterwards, A contains all of the elements of A union B and is sorted.
std::set_union in <algorithm> wont work because it overwrites its destination, which would be A.
Also, can this be done with just one pass over the two vectors?
Edit: elements... | |
doc_23498440 | Link text might look like this:
[12]
[5, 7, 13]
After processing, I bring them to this form:
[[12]](#t53-[12])
[[5, 7, 13]](#t53-[5])
To do this, I put together the following regular expression (I use atom.io, but it's not important):
find:
(\[[0-9, ]+\])
replace:
[$1](#t53-$1)
that is, in "complex" footnotes, I ma... | |
doc_23498441 | Can anybody help me? IE complains about an error but refuses to tell which error it is:
var a = document.getElementsByTagName("a");
for (i = 0; i < a.length; i++) {
if (a[i].getAttribute("class") == "info-link") {
a[i].onclick = function(e) {
e = e || window.event;
var target = e.srcElemen... | |
doc_23498442 | http://dl.dropbox.com/u/4380589/Rococlothing/index.html
The jQuery I am using is:
jQuery('#cart-links .links .first a').mouseover(function(){
jQuery('.block-cart').slideDown(400);
}).mouseout(function(){
jQuery('.block-cart').slideUp(400);
});
jQuery(".block-cart").mouseover(function(){
jQuery(this).show();
}).mo... | |
doc_23498443 | When I tried to access the WSDL from soapUI tool (version 3.5.1), I am getting the following error in the response message. I searched for the same and found out that we should have following jars under JBOSS_HOME\lib\endorsed folder:
• jboss-saaj.jar
• jboss-jaxws.jar
• jboss-jaxrpc.jar
• jaxb-api-2.1.9.jar
• ... | |
doc_23498444 | CourseTitle | Status
Excel, incomplete
Body Language, complete
Body Language, abandoned
Body Language, incomplete
Body Language, completed
Body Language, ... | |
doc_23498445 | I have published My Web node js application and want to run on default IP
I have configured the below things in /etc/nginx/sites-available/migrate.test.com
# the IP(s) on which your node server is running. I chose port 3000.
upstream migrate.test.com {
server privateIPaddress:3000;
keepalive 8;
}
# the nginx s... | |
doc_23498446 | i'm using firebase as my database.
i'm using this code to get date and time ,
Date date = Calendar.getInstance().getTime();
DateFormat dateFormat = new SimpleDateFormat("yyyy-mm-dd hh:mm:ss");
String strDate = dateFormat.format(date);**
A: You need a server time record on your application.
try the code b... | |
doc_23498447 |
A: *
*open safari
*go to preferences
*under General tab
*click the Set Default browser
*keep it set to its default click Keep Google Chrome
by Just clicking that button I was able to access the authentication window.
you can check the answer from https://www.reddit.com/r/MacOS/comments/qhxcz8/comment/hl7k377/?utm... | |
doc_23498448 | Protected Overrides ReadOnly Property CreateParams() As CreateParams
Get
Dim CP As CreateParams = MyBase.CreateParams
CP.Style = &HA0000
Return CP
End Get
End Property
End Class
I did a google search and found that &HA0000 is APPCOMMAND_VOLUME_UP. But this code is to minimize and restore ... | |
doc_23498449 | If it helps: I'm using the default login.aspx and register.aspx files from Account folder in vb web profile.
A: Assuming you have the username, you can just use:
Roles.AddUserToRole("NewUsername", "Customer");
I'm not familiar with the Account folder in the VB web profile. Does it use a CreateUserWizard control? If s... | |
doc_23498450 | So added to my docker-compose.yaml my api, db and pgadmin but when I try to start my docker-composer container it doens't
Here is my docker-compose.yaml
version: '3.7'
services:
api:
build: ./Backend/src
depends_on:
- db
environment:
STAGE: test
SQLALCHEMY_DATABASE_URI: postgresql+psyco... | |
doc_23498451 | How to make Xcode4 stop at NSAssert failure?
which is helpful, but I would rather log the assertion and continue. How can I make NSAssert behave this way? Thanks!
A: The question you linked to gets you most of the way there. Add a breakpoint action to the breakpoint you set for the assertion. Select the breakpoint f... | |
doc_23498452 | https://docs.woocommerce.com/document/unhookremove-woocommerce-emails/
But I would like to disable it only for a specific product or, if it can be more simple, for a specific product category.
Thanks for your help
A: Thanks to @vidish-purohit for the help!
Here is my code to use if you need to disable admin email noti... | |
doc_23498453 | I have made a script and in this script, I add users from excel to AD and it works for 99% but I need to make 1 change to it but when I do that it gives me errors.
Import-Csv -Path C:\Users\admin.kln\Documents\Project\BOSAN_USERS.csv |foreach{
#All strings of variables you need out of excel
$Firstname = $_.Firstname
$... | |
doc_23498454 | $factory
->state(App\Models\Boopie::class, 'one_flavored', function (Faker $faker) {
return [];
});
$factory
->state(App\Models\Boopie::class, 'two_flavored', function (Faker $faker) {
return ['something different'];
});
I was then under the assumption that I could call either factory(... | |
doc_23498455 | <ul id="sortable2" class="droptrue">
<span>MyPage disponibili</span>
<?php $i = 0; foreach($clocks as $clock) { ?>
<li class="percheckbox clock ui-state-default" id="orologio_<?php echo $clock['id']; ?>">
<?php echo $clock['nome']; ?>
</li>
<?php $i += 1; ... | |
doc_23498456 | I have created a Windows application and I want to install that on client machine. For that I have added Microsoft SQL Server 2008 Express in prerequisites while creating setup project.
Now in order to install my database schema that is creating database and tables on client machine, I have created one installer class ... | |
doc_23498457 | To solve this issue I'm trying to override the target namespace of my xsd schema in my xjb file. In order to change the package of the generated classes without altering the wsdl and the schema.
Thanks
A: You can configure target package using bindings, for instance:
<jaxb:bindings version="1.0" xmlns:jaxb="http://jav... | |
doc_23498458 | - (IBAction)startButtonPressed {
startButtonFlag = !startButtonFlag; // first time through, startButtonFlag turns on
if (startButtonFlag) { // timer starts
[startButton setTitle:@"Stop" forState:UIControlStateNormal];
startTime = [NSDate timeIntervalSinceReferenceDate];
NSLog(@"start tim... | |
doc_23498459 | ||
doc_23498460 | query='Kevin Spacey prima:14-01-2020 dopo:14-01-2020'
for url in search(
query,
tld='it',
lang='it',
num=20,
start=0,
stop=None,
pause=2.0
):
try:
r = requests.get(url, timeout=None)
... | |
doc_23498461 | struct Shirt {
var size: Size
var color: Color
}
let myShirt = Shirt(size: .xl, color: .blue)
When I run it in playground I get an error "Swift Compiler Error" Use of undeclared type 'Size" and same for "color". I'm wondering why it doesn't work if its' in the book?
A: As @rmaddy mentioned in the comments yo... | |
doc_23498462 |
Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '?' at line 1
This is the code:
$stmt = $db->connect()->prepare("SELECT * FROM media ORDER... | |
doc_23498463 | A sample of my data:
[
{'item': 'U',
'field_1': 3,
'field_2': 1,
'field_3': 1,
'field_4': 2,
'field_5': 5,
:
:
:
},
{'item': 'Y',
'field_1': 9,
'field_2': 2,
'field_3': 3,
'field_4': 5,
'field_5': 1,
:
:
:
}
]
I would like to create a new field called REST, which will be the sum of fields not in my i... | |
doc_23498464 | Can you please tell the difference among them?
A: Quoted from wikipedia:
"...AngularJS" referring to the 1.X versions and "Angular" without the
"JS" referring to versions 2 and up. .."
Full Quote:
Originally, the rewrite of AngularJS was called "Angular 2" by the
team, but this led to confusion among developers... | |
doc_23498465 | export default class TestSC extends React.Component {
constructor(){
super();
this.state ={
status:false
}
}
static navigationOptions = ({navigation})=> {
return {
title: 'Tin Tin Foil',
headerRight: (
<View style={styles.twoButtonView}>
{(this.state.status == tru... | |
doc_23498466 | but i have a problem with ajax to call new data after another ajax success submit
this is my code to call json
var tagload = $('#textarea')
.textext({
plugins : 'autocomplete filter tags ajax',
ajax : {
url: "<?= base_url() ?>admin_ajx/tags_ajx/data_tags",
... | |
doc_23498467 |
This is what i want it to look like:
Is there any way that these single line output be shown on a different page(only containing the topbar and bottom navigation)?
I am relatively new to react , Thank you for your help!
| |
doc_23498468 | I am writing code that builds classes dynamically to match the schema of a database, which I have no control over. For the most part, the code is working cleanly, but in about .1% of the column cases, there are reserved words in Java being used as column names. The following code is being used to create the dynamic f... | |
doc_23498469 | Error: ggplot2 doesn't know how to deal with data of class SharedData/R6
I'm using the current versions of ggplot2 (v. 2.2.1) and plotly (4.5.6). What can cause this error?
Thx for help!
The example which i'm trying to replicate can be found here:
https://cpsievert.github.io/plotly_book/linking-animated-views.html
libr... | |
doc_23498470 | I have a service that needs to provide notifications of certain events to any interested applications and services. This API looks like a perfect fit, because interested applications/services can elect to receive the broadcasts with RegisterDeviceNotification() and the sender doesn't have to keep a list of clients.
The... | |
doc_23498471 |
A: Use a locking mechanism.
First, create an object in your class:
private object syncRoot = new object();
Then, enclose all critical sections of the code inside of a lock block:
lock (this.syncRoot)
{
// This section of code will be executed by only one thread at a time
}
All the code inside of a lock block wil... | |
doc_23498472 | Type definitions:
interface Entity {
id: number;
title: string;
}
interface EntityMeta<T> {
required: {
[Property in keyof T]?: true;
};
}
Use:
const entity: Entity = {
id: 1,
title: "test"
};
const meta: EntityMeta<Entity> = {
required: {
id: true
}
};
Object.entries(entity).forEach(([key, ... | |
doc_23498473 | Public Sub New
MyBase.New
MyBase.ForeColor = Red
MyBase.Name = "Mars"
etc.
End Sub
Now, to stop the defaults serializing in the InitializeComponent method, there are 2 ways:
*
*If I've implemented the properties using the 'DefaultValue' attribute, and made them overridable, the attribute can be ove... | |
doc_23498474 | [Note: I am hoping this problem can be solved in O(n) time. If not, I am looking for a proof that it cannot be solved in O(n) time. If I get the proof, I'll try to implement a new algorithm to reach to the union of these sorted sets in a different way.]
Consider the sets:
(1, 4, 0, 6, 3)
(0, 5, 2, 6, 3)
The resultant... | |
doc_23498475 | def msum(iterable):
"Full precision summation using multiple floats for intermediate values"
partials = [] # sorted, non-overlapping partial sums
for x in iterable:
i = 0
for y in partials:
if abs(x) < abs(y):
x, y = y, x
hi = x + y
... | |
doc_23498476 | I was trying to make the red section with the links on them appear in the very top left hand corner going down below the image. The red background seems to spread across the entire page rather than just the column. I would like to post pictures, but I do not have 10 reputation yet, so I can't
:(
Here is the HTML code I... | |
doc_23498477 | I tried defining a custom barView with an additional label, but do not know how to place the label relative to the bar.
Here's the code:
func barChartView(barChartView: JBBarChartView!, barViewAtIndex index: UInt) -> UIView! {
let barView = UIView()
// setting up the bar
let bar: Float = chartData[Int(inde... | |
doc_23498478 | This still requires numerous HTML files and I was wondering if there was a way to have a single html file and load content into the main page from it instead? What about an xml file?
Thanks for the tips and advice about best practices and possible solutions.
A: Using HTML:
Template Views-- Using this method you creat... | |
doc_23498479 | @IBOutlet weak var clockLabel: UILabel!
var timerRunning = true
var timer = NSTimer()
var OnOff = 0
var colon = ":"
var hour = 0
var minute = 0
override func viewDidLoad() {
super.viewDidLoad()
clockLabel.text = ("\(hour)\(colon)\(minute)")
timer = NSTimer.scheduledTimerWithTimeInterval(1, target: self, se... | |
doc_23498480 | I heard there is QSettings which can save state. But in my software, i can't know which components exists because i create them "randomly" at runtime.
Looking for a solution to be able to save the whole ui state. Thanks.
EDIT :
My question wasn't clear so i will explain a bit futher, i don't need to save state between ... | |
doc_23498481 | %w[ed rsync nmap telnet vim bash-completion].each do |package|
yum_package package do
action :install
end
end
The error is this:
================================================================================
Error executing action `install` on resource 'yum_package[ed]'
==============================... | |
doc_23498482 | I've found lots of information on "orientation change" events, but nothing to detect the view on the initial load of page.
A: You can try with
function isPortrait() {
if (typeof (window.orientation) != 'undefined') {
return (window.orientation === 0 || window.orientation === 180);
}
else {
return (window... | |
doc_23498483 | 1) Methods in InnerClass have a direct access to all the fields of OuterClass
2) Methods in InnerClass have a direct access to the static fields of OuterClass
3) Methods in InnerClass can invoke any method in the OuterClass
4) Methods in InnerClass can invoke only static methods in the OuterClass
5) Methods in OuterCla... | |
doc_23498484 | st> m := 'a=b' =~ '(.*?)=(.*)'
MatchingRegexResults:'a=b'('a','b')
The above example works just as expected. However, if there is no match to the second group (.*), an exception is generated:
st> m := 'a=' =~ '(.*?)=(.*)'
Object: Interval new "<-0x4ce2bdf0>" error: Invalid index 1: index out of range
SystemExceptions.... | |
doc_23498485 | Below I provided the screenshot of Src and Test package structure and compilation problem.
Java Src and Test structure
Compilation Error
build.properties
apply plugin: 'java'
sourceCompatibility = '1.7'
[compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
// NetBeans will automatically add "run" and "debug" ... | |
doc_23498486 | Here is the code :
class MyTimerTask extends TimerTask {
public void run() {
DailyTotalResult totalResult = Fitness.HistoryApi.readDailyTotal(mClient, DataType.AGGREGATE_STEP_COUNT_DELTA).await(1,TimeUnit.MINUTES);
Log.d(TAG, "Timer TASK" + totalResult.toString());
}
}
I have all the permission... | |
doc_23498487 |
A: AFAIK to isolate your styles there are 2 most used options:
*
*using Shadow DOM
*put your elements and styles into an iframe
A: Are you able to style the button using !important; in a way to style override the current websites style?
| |
doc_23498488 | plain_text = open((input_filename), 'r')
characters = list(plain_text.read())
but I'm not able to do the reverse and write a list to a new text file. I have attempted to do it by using a for loop but get an error.
ciphertext = open('chipher text', 'w')
for x in characters:
ciphertext.write(characters[x])
The e... | |
doc_23498489 | I am following the book on web scraping. In it the author logins into it's publishers website. The book is old and out of date. More over, it says nothing about logging out. This is the publisher: https://www.packtpub.com/
A: You can't click a button using PHP alone. PHP doesn't work like that. PHP can download the HT... | |
doc_23498490 | The same commands give perfectly fine output on a Windows OS running mysql.
desc class , where 'class' is a table in my database outputs:(see pic below)
This output is preceeded by many lines of the same symbols.
Output of show databases:
+-------------------------------------------------------------------------------... | |
doc_23498491 | global variable not exported will be only visible to its own module.
I am wondering what is the story for static variables defined inside a inline member function of a class, for example:
//cat.h
#ifdef EXPORT_ADD_
#define DLL_ __declspec(dllexport)
#else
#define DLL_ __declspec(dllimport)
#endif
Class DLL_ Cat
{
pub... | |
doc_23498492 | Suppose you have a table users that has a group_id and a table called groups
Groups:
*
*id role
*1 Admin
*2 Teacher
*3 Student
I'm wondering, what is the difference between for example, using the isAuthorized function to authorize the user to access a certain action and between using the Acl to restr... | |
doc_23498493 | Possible Duplicate:
Official reasons for “Software caused connection abort: socket write error”
I have problems with BluetoothChat I can't connect Droid . I always get this IOException
08-09 20:58:24.889: INFO/BluetoothChat(17378): MESSAGE_STATE_CHANGE: 3
08-09 20:58:51.053: DEBUG/BluetoothService(17378): BT_SEND_ME... | |
doc_23498494 |
A: There is a new website http://preloaders.net/ that generates loader icon.
It is a great tool and provides much more customization options as compared to http://www.ajaxload.info/.
http://www.chimply.com/Generator also has many options but I don't like its image quality and it does not provide downloading in .png fo... | |
doc_23498495 |
case "relationalColumnfilter":
foreach ($_SESSION["config_arr"]['tableOptions']['relational_columns']['columns'] as $eachRelationalColumn) {
if ($eachRelationalColumn["displayColumn"]) {
if ($eachRelationalColumn["columnFiler"]["enabled"]) {
//... | |
doc_23498496 | Since I do not include the rest of the js below, the select file button lets the user select a file from their file system (that is an image). The convert button uses that file path and Opencv to find the "heights" of the pixels of the image (which is read as grayscale) and to write to an stl file the facets that would... | |
doc_23498497 | When I fill in a certain word in the form, for example:
Çögek
After I submit I get this URL:
/search?q=%C7%F6%FEek%FD
Is there any way just to have this in the URL:
/search?q=Çögek
I think the last one is SEO friendlier... but no idea how to do that...
A: No, you can't. The encoding is required to make a valid URL.
In... | |
doc_23498498 | How do I tell whether there is an issue with the webpage compared to an issue with the proxy? There are timeouts, connectionerrors, etc exceptions but those happen both when a proxy is bad as well as when the webpage has a problem.
So in other words, how do I know whether I need to rotate a dead proxy compared to when ... | |
doc_23498499 |
*
*slack_max>0
*fix_start_cumul_to_zero=False
introduces an ambiguity for the cumulative variables as their is a choice in how to start and how much slack to add at each stop. But
Question: How are the Min and Max at each index computed?
A: You can get the Min and Max range of a given node index from solution.Min(... |
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