id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_5200 | Thank you.
A: Solution: Add constraints to center the Image View Horizontaly/Vertical and for Bottom/Top space.
| |
doc_5201 | Thank you for your answers.
A: Oh, I solved it myself! :D I have set 'lib_ldf_mode' to 'deep' on platformio.ini. It's now acts exactly as I need. It starts in 'src/' folder and then recursively compiles imports and imports of imports and so on.
| |
doc_5202 | from sklearn.model_selection import train_test_split
X_train, X_test, y_train, y_test =
train_test_split(X_data, y_data, test_size=0.3, random_state=42)
X_test, X_val, y_test, y_val =
train_test_split(X_test, y_test, test_size=0.5, random_state=42)
The problem is that my dataset is really unbalance... | |
doc_5203 |
A: I suggest you avoid giving them prefixed names, and create an actual array using something like the following;
<input type="checkbox" name="question[{{ $question->id }}]" ...>
Now in your controller method you can just do;
$questions = $request->input('questions');
And your validator rules can look like the follo... | |
doc_5204 | Thank you in advance!
A: Add this code in you function.php file
function action_woocommerce_customer_save_address( $user_id, $load_address ) {
wp_safe_redirect(wc_get_page_permalink('myaccount'));
exit;
};
add_action( 'woocommerce_customer_save_address', 'action_woocommerce_customer_save_address', 99... | |
doc_5205 | An array seq containing the sequence in which the data objects are to be displayed is also provided. It is an array of key[1] values.
I want to step through the sequence array, each time getting the record from the data-object array with the matching key[1] value.; but there is no direct map. For example, the sequence... | |
doc_5206 | Is that possible to do so?If so how can I modify my code:
This is how I'm trying to upload Images and adding them to div(thumbs):
<script type="text/javascript">
$(function () {
$("#<%=uploader.ClientId%>").plupload({
runtimes: 'gears,flash,silverlight,browserplus,html5',
... | |
doc_5207 | public static void printStuff(Object[] stuffs, Function<?, String> func) {
for(Object stuff : stuffs) {
String stringStuff = func.apply(stuff);
System.out.println(stringStuff);
// or whatever, what is done with that String is not relevant
}
// ...
This method is to be called with ar... | |
doc_5208 | Bu I have a problem with the StopStoryboard. Whenever the exit trigger occurs, I get:
Name cannot be found in the name scope of 'System.Windows.Style'.
This is the code I'm using:
private static void InjectStorybord(Hourglass originator)
{
Storyboard sb = GetStoryboard(originator);
originator.Resources["Mai... | |
doc_5209 | my object looks like below:
function Person(name, age, weight) {
this._name = name;
this._weight = weight;
this._age = age;
this.Anatomy = {
Weight: this._weight,
Height: function () {
//calculate height from age and weight
return this._age * this._weight;
//yeah... | |
doc_5210 | I want to design the pipeline in a way that:
*
*Additional functions can be insert in the pipeline
*Functions already in the pipeline can be popped out.
Here is what I came up with:
import asyncio
@asyncio.coroutine
def add(x):
return x + 1
@asyncio.coroutine
def prod(x):
return x * 2
@asyncio.corou... | |
doc_5211 | <?php
$data = mysql_query("SELECT COUNT(*) FROM pins ORDER BY user_id ASC LIMIT 5")
or die(mysql_error());
while($info = mysql_fetch_array( $data ))
{
Print "<table><tr><td>";
Print "".$info['user_id']."";
Print "</td></tr></table>";
}
?>
This is a code I have adapted which works for individual use... | |
doc_5212 | Traceback (most recent call last):
File "/Users/<path>/file.py", line 1, in <module>
from coinmarketcap import Market
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/coinmarketcap/__init__.py", line 10, in <module>
from .core import Market
File "/Library/Frameworks/Pyth... | |
doc_5213 | The product field is a varchar field, and is typically something like "300x250" and not that string of hex-values:
Editing the first record gives me this screen which displays the value properly:
This problem started when I upgraded to 4.1.7 locally, and so I downgraded back to 4.0.6 and everything was normal again. ... | |
doc_5214 | I've tried:
<appendAssemblyId>false</appendAssemblyId>
in the <configuration> block of the plugin, but that only excludes the id from being appended to the final name (the output file), it doesn't affect the context root.
Is there a way to stop the maven-assembly-plugin from appending the ID to the war's context root ... | |
doc_5215 | Remarks:
*
*I don't want to use more than the table name in order to locate it (I don't want all the div\div\table\div\tbody\td\tr[r]\td[c] in the code).
*I'm using Selenium within PHPUnit. Hence, I can use PHP logic for the task, though I don't want any complex logic for such a simple task.
Clarification:
If t... | |
doc_5216 | hub2['time'] = pd.to_datetime(hub2.timestamp)
works, but when I write
hub2 >> mutate(time=pd.to_datetime(X.timestamp))
with https://github.com/kieferk/dfply
I get the error
Traceback (most recent call last):
File "<input>", line 1, in <module>
File "[...]/lib/python2.7/site-packages/pandas/util/decorators.py", lin... | |
doc_5217 | Product table has a field called "CategoryID" and the Category table has a field called "CategoryName", ID, DateCreated, and a few others.
I want to use LINQ to SQL to query all the Product rows as well as JUST the Category.CategoryName. This query will be used in a datasource and be bound to a ListView.
I know I can u... | |
doc_5218 | There are ideally 15 - 20 different filters, and I am managing them using Intercept Design Pattern.
before applying filters List could be empty, so should I use NullValueFilter in the filter chain?
after applying some filters list again can be empty, to check that also should I inject the same null or empty check strat... | |
doc_5219 | After this validation the pop up window closes and I need to start a MySQL transaction to modify the accessories picked for the rented equipment. I need it to be a transaction because the user can cancel the rent at any moment and I need to "return" everything to the way it was before the rent.
Is it possible to handle... | |
doc_5220 | I have tried .Except() method like below but it does not work for me.
dt1.AsEnumerable().Except(dt2.AsEnumerable()).CopyToDataTable();
I think i have mistake in using this method but i could not find that?
A: You can create your own Comparer using IEquailtyComparer
public class CustomDataRowComparer : IEqualityCompa... | |
doc_5221 | The problem is, when I try to set stickyHeaderDates, which should fix the calendar header toolbar at the top when scrolling down the page.
It is actually working, however calendar header toolbar only sticks to the top of the page, which is behind the bootstrap navigation bar, so it is not visible.
So my question is, ho... | |
doc_5222 | For example the word "home" written in uisearchbar, be sent to query:
SELECT * FROM table1 WHERE content MATCH '…..' // here '….' to be sent "home"
-(NSArray *)titles{
NSMutableArray * retval = [[[NSMutableArray alloc] init] autorelease];
NSString * query = @"SELECT * FROM table 1 WHERE content MATCH '…..' ";
sqlit... | |
doc_5223 | Here's my jsx:
<View style={styles.aboutSection}>
<SvgUri
width="150"
height="150"
source={require('../../assets/images/logo_blue.svg')}
/>
</View>
and my SVG file:
<?xml version="1.0" encoding="utf-8"?>
<!-- Generator: Adobe Illustrator... | |
doc_5224 | here's my popover code:
<button type="button" class="btn btn-lg btn-danger" data-toggle="popover" title="Popover title" data-content="And here's some amazing content. It's very engaging. Right?">Click to toggle popover</button>
and here's my js:
<script type="text/javascript">
$(function () {
$('.example-popover')... | |
doc_5225 |
const fixedHeader = $('.header');
const headerWrapper = $('.header__wrapper');
const scrolledItems = $('.items-wrapper');
let shift = 0;
const scrollArea = (scrollItem) => {
scrollItem.on('DOMMouseScroll mousewheel', function (e) {
if(e.originalEvent.detail > 0 || e.originalEvent.wheelDeltaX < 0) {
shift... | |
doc_5226 | I'm trying to build a workspace with dependencies between each module via build tasks.
I've tried to set dependsOn parameter for a task, but it yields a following error:
Couldn't resolve dependent task 'build FOO' in workspace folder 'BAR'
(here BAR build task depends on FOO)
Is there a better/correct/any way to achiev... | |
doc_5227 | Where is my error?
class _NewTest extends State<NewTest> {
static String mmobileNumber = '';
List<SimCard> _simCard = <SimCard>[];
var list;
String text = "Mobilnumber is empty";
@override
void initState() {
super.initState();
Future.delayed(Duration(seconds: 3), () {
Navigator.pushAndRem... | |
doc_5228 | Generally speaking, What causes the build function to run and how to restructure a program that prevents the entire screen from repainting even if the build is triggered?
class TestPad extends StatefulWidget {
_TestPadSate createState() => new _TestPadSate();
final Bloc _bloc = new Bloc();
}
class _TestPadSate e... | |
doc_5229 | The ViewController is creating a Ntwk object and calling the PostData function in it and returns immediately. So now how does the ViewController get the data from the call? This must be a solved problem and obj-c probably already provides a way to do this but I am completely lost. I am learning this as I go, so I am lo... | |
doc_5230 | SET @sql
= CONCAT('SELECT TraineeID, ', @sql, '
from tbl_submit_coursefee c
where c.BatchID='BID'
group by c.TraineeID');
in where clause '' quotes do not allow and without quotes query return empty but if I put the parameter value in wh... | |
doc_5231 | Is it possible to write a function or write an MDX expression such as:
=IIf(Parameters!userPercent.Value <= 100 And Parameters!userPercent.Value >= 1, true, false)
and obtain a user-friendly error message?
I tried inserting the above expression in the default value tab for the parameter, but when previewing the report... | |
doc_5232 | So I started using it (I'm using the System.IO namespace) and it tells me that 'System.IO.Directory' does not contain a definition for 'GetFiles'. Indeed, if I use the intellisense, there is no such method. MSDN tells me that there is though, and I know I've used it before, and I'm 99% sure it was System.IO.Directory.
... | |
doc_5233 | Have to solve this situation in a development of a desktop application whit Visual Studio and C#.
A confirmation closing message is repeating twice when the user desire exit the application.
I made a Form base and inherit the closing advice(for the X button top right corner and the logout button option 2) to the other... | |
doc_5234 |
*
*When my laptop is off at 11PM, launchd does not run the command srd exec.
*If Launchd runs the command when I get started the next day, it should run srd exec -y instead.
Explanation:
I have a Launchd configured with Lingon to run Sifttter Redux on my OSX 10.10 laptop at 11PM every day. Quite often, the laptop... | |
doc_5235 | grep "DROP TABLE" *
above statement gives all the lines in all the files in directory having DROP TABLE statement. But it will not give if there are multiple spaces between DROP and TABLE. I want a command to fetch only those lines that have DROP table statement but not IF EXITS clause ignoring multiple spaces in bet... | |
doc_5236 | $start_time = time();
while ((time() - $start_time) < 30) {
if ($db->getNewStuff()->rows > 0) {
$response = "new stuff!";
break;
}
usleep(1000000);
}
echo $response;
How do you evaluate, how "long" you "poll"? In this example, I chose 30 seconds, because... well, I can't even tell why.
What are the impacts whe... | |
doc_5237 | a:1
a:1 123
b:2 345
c:3 456
d:4
d:4 456
..
..
I am interested in the output to be
a:1 123
d:4 456
i.e lines which have the preceding field to have just one field.
A: Try this:
{ if (NF == 1) { getline; print; next; } }
| |
doc_5238 | import Data.Array
data UnitDir = Xp | Xm | Yp | Ym | Zp | Zm
deriving (Show, Eq, Ord, Enum, Bounded, Ix)
type Neighborhood a = Array UnitDir (Tree a)
data Tree a = Empty | Leaf a | Internal a (Neighborhood a)
deriving (Eq, Show)
Clearly, Tree can be defined as an instance of Functor as follows:
instance Fun... | |
doc_5239 | As we know each interval new thread is created to handle the OnTimedEvent.
I am looking for way to force the system to wait creating a new thread if the previous thread is still running.
My OnTimedEvent execute some method and I would like to wait until the method is finished
Any idea how to do that?
A: You are mistak... | |
doc_5240 | how can i achieve it using BIRT RPT.
because if i use Apache POI the formating of text is missing.
A: You can't do that with BIRT, because BIRT is not meant to be a template processor.
| |
doc_5241 | let user = ["Player", "Computer"];
let pScore = 0;
let cScore = 0;
let gameIsOver = false;
// Some other functions in here...
// End Game
if (pScore === 10) {
isGameOver = true;
winner.textContent = `${user[0]} Wins the Game!`;
return;
} else if (cScore === 10) {
isGameOver = true;
... | |
doc_5242 | The point of the project is to create a query of sorts, where the user searches for a report using a GUI interface and the app spits out all related data.
Ex: report all where quality > 3
I use a StringTokenizer object to break the String down and evaluate each token. The first token MUST be report, the second token M... | |
doc_5243 | this.HasMany(t => t.Users)
.WithMany(t => t.Roles)
.Map(m =>
{
m.ToTable("UsersToRoles");
m.MapLeftKey("RoleId");
m.MapRightKey("UserId");
});
However, whereas I do want the User (class) to have a collection of Roles, I don't w... | |
doc_5244 | function shot() {
document.getElementById('power').play();
for (var i=140; i<400; i++)
{
document.getElementById('shot').style.visibility='visible';
imgShot.style.left = parseInt(imgObj.style.left) - 130 + 'px';
imgShot.style.top = parseInt(imgObj.style.top) - i + 'px';
s... | |
doc_5245 | I've 2 tables Entry and Category connected by a many-to-many relationship via an EntryCategory table.
I set isCrossRef on true in schema.xml.
Everything works fine : I'm able to filter entry by category like this :
EntryQuery::create()->filterByCategory($cat)
BUT
I'm not able to filter entries with no category. I trie... | |
doc_5246 | But when I have several icons displayed as background images of different sizes, and I want to display all icons, say, 70% their original sizes, I can't just set a background-size: 70% because that would mean 70% of the square, whereas what I want is 70% of the background image own size.
Any way to achieve that in CSS ... | |
doc_5247 | At the moment I have about 5 servers (some dedicated, some EC2's). I need to transfer files between them. I have one server running an SFTP server which I use as a 'middle-man' but this means I'm double-handling data (upload to SFTP, then download from other server).
How do others manage this sort of thing? Should I... | |
doc_5248 | However, i want this to rerun every time there is a change to the document folder.
So i am using Jenkins with Folder Watcher trigger (FSTrigger) which calls the POST to re-index like this :-
/opt/solr/bin/solr delete -c resumes
sudo -u solr /opt/solr/bin/solr create -c resumes -d /opt/solr/example/files/conf
/opt/sol... | |
doc_5249 |
What I'm expecting is something like this:
and this is the code,
import plotly.graph_objects as go
layout = dict(
paper_bgcolor='rgba(0,0,0,0)',
plot_bgcolor='rgba(0,0,0,0)'
)
header = ['LVL', 'Base ATK', 'ATK']
cells = [['1', '46', '10.8%'], ['10', '86', '14.7%'], ['20', '153', '19.1%'], ['30', '194', '23.... | |
doc_5250 | Basically, I have an app in the AppStore which is a soundboard. It works great and we've shifted a few copies.
My client now wants to include random sounds when the character's face is clicked on TouchDown. I've got that working fine, using an array.
However, he now wants the button to return, let's say, 10 sounds BEFO... | |
doc_5251 | this.store
.select(s => s.products && s.products.name)
.filter(name => !!name)
.subscribe(name => {
// Now if there is a `name` in the store, it will run immediately
// However, I want to get the `name`, only if a new value comes after subscribing
console.log(name);
});
... | |
doc_5252 | (...).catch(e) => {
if(e.response.status === 401) {
console.log("Wrong username or password")
} else {
console.log(e.statustext)
}}
And I have error like this: Unhandled Exception (TypeError): cannot read property status of undefined
How can I fix it?
A: catch block is passed an E... | |
doc_5253 | writeIntoVector( vector<char>& aVector, int nr_of_bytes );
I am reading data in chunks from the socket and want to place the content read from the socket directly into a vector. Such that the first writeIntoVector writes the data into the vector from position 0, the next call to writeIntoVector writes the data from t... | |
doc_5254 | I have cloned a github project into IntelliJ that uses gradle. I import and first thing it says is that gradle is not set up right, so I set it up according to the following:
gradle prefrences Java version 14.0.1. Then it said the SDK was still not set up so I again set that up for again version even though I am not ... | |
doc_5255 | There are 2 similar posts on this, they say that you would need to use independent keys for every element. I tried to do that, I even created a different variable and increment it after every use. It just deletes the top element of the list.
How it works - 1) I have an array which is stored with some names channels, a... | |
doc_5256 | I know that the Jeditable has a callback function for the SUBMIT button, so I would like to know if there is a way to have a callback for the CANCEL button? I haven't found on the plugin docs.
Thanks for reply,
Carlos
PD. This is the source I see for COMPLETE from AJAX callback:
$("#editable_text").editable(submitEdit,... | |
doc_5257 | #include <sys/stat.h>
#include <sys/mman.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <limits.h>
#include <pthread.h>
#define FILE_MODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IRO... | |
doc_5258 | Task runner - Grunt
When I run the project in local my local page will load with URL
http://localhost:9000/#!/
I was expecting http://localhost:9000/#/
When clicked on About link browser is routed to
http://localhost:9000/#!/%23%2Fabout
Expectation: http://localhost:9000/#/about
When I click home link browser is routed... | |
doc_5259 | My database uses utf_general_ui for text fields, but I want to strip out stuff that isn't used in names (like most special characters).
Examples:
はやお みやざき
Michael O'Doul, Jr.
Eiður Smári Guðjohnsen
A: This is my solution for checking, but I don't know how to remove wrong characters:
<?php
function valid($value)
... | |
doc_5260 | From the client, I want to access the response and the image what so ever, but this doesn't seem to work, as the response only shows the image binary encoded.
Any solutions to this? Or how would you access an image that is user:password protected on the server (so a basic auth header is required for that)
| |
doc_5261 | How can I update the xlink attribute with my link?
component.js
if(this.state.image) {
const backgrounds = svg.find('#bg')
$(backgrounds).attr('xlink:href', https://local.devel:5601/media/material/uni-348-01_material.jpg);
}
svg
<defs>
<pattern id="img1" patternUnits="userSpaceOnUse" width="100%" height="100%... | |
doc_5262 | I tried to see via the Pythagorean theorem to exclude excess cords but I don't know how to put it in my python script
| |
doc_5263 | var main = function(){
function proceed(mapType){
switch(mapType) {
case "showevent" : action = "events/index"; @page = events_path ; break; //index events
case "addplace" : action = "places/new"; @page = new_place_path; break;
case "addevent" : action ="events/new"); @page = places_path; break;... | |
doc_5264 | react js file: ( this function is called when the user enters some text and clicks on a button )
handleSubmit = () => {
console.log("its running");
let databody = {
message: this.state.val,
};
console.log(" the message is :" + this.state.val);
return fetch("http://localhost:5000/stored", {
... | |
doc_5265 | In this book, there are examples. So, I'm trying to replicate this example in R.
However, I have got an error message in this example.
To be specific, this is the data of example.
data
y s
1 1 Reginald
2 0 Reginald
3 1 Reginald
4 1 Reginald
5 1 Reginald
6 1 Reginald
7 1 Reginald
8 0 Reginald
9 0 ... | |
doc_5266 | <mx:FileSystemList id="fs" visible="false" />
private function onCreationComplete():void
{
fs.directory = File.applicationDirectory.resolvePath('../../assets');
if (fs.directory.exists)
addEventListener(FileEvent.DIRECTORY_CHANGE, onDirectoryChange);
}
private function onDirectoryChange(e:FileEvent):voi... | |
doc_5267 | ||
doc_5268 | var testCanvas = document.getElementById("canvas")
function testFocus() {
if (document.activeElement === testCanvas[0]) {
console.log('canvas has focus');
} else {
console.log('canvas not focused');
}};
window.setInterval(testFocus, 1000);
JSFiddle replicating the problem
A: You have two errors in your code
1st it's... | |
doc_5269 | I am developing some independent tool so i am working with class library.
Now i want to save some information into same project which is class library. I tried with appsetting.json and App.config but it only works in web project.
My project looks like below
i tried below code
var id = System.Configuration.Configuratio... | |
doc_5270 | *
*In PHP I used to place files in public_html folder. I did the same for nodejs and started my application using "forever start app.js". Routers worked as expected, but I can able to see my nodejs source codes in the browser e.g. http://example.com/app.js showed the source code of app.js.
*In some tutorials, They pl... | |
doc_5271 | I started by disabled any terraform job that would create AKS objects. Now I am to the poing where stuck with a bunch of Error messages:
null_resource.storage_account_enc_keys["event_hub"]: Refreshing state... [id=7769823871044950433]
null_resource.storage_account_enc_keys["network"]: Refreshing state... [id=4738858682... | |
doc_5272 | /// <reference name="MicrosoftAjax.js"/>
Type.registerNamespace("MyNamespace.Controls.FloatingErrorPane");
MyNamespace.Controls.FloatingErrorPane = function (element)
{
...
}
MyNamespace.Controls.FloatingErrorPane.prototype =
{
...
}
Does anyone know if it is possible to specify namespaces in typescript that include ... | |
doc_5273 | Below is the profile schema:
var ProfileSchema = new Schema({
name: {
type: String,
required: true
},
roles: [{
application: {
type: Schema.Types.ObjectId,
required: true,
ref: 'Application'
},
role: {
type: String,
required: true,
enum: [ 'admin', 'author',... | |
doc_5274 | ServletContext sc = getServletContext();
for (Map.Entry<String,String> entry : mergedParams.entrySet()) {
sc.setInitParameter(entry.getKey(), entry.getValue()); // <---this one
}
I've set all kinds of breakpoints and they don't indicate that there's a problem. I've even used stopped the program... | |
doc_5275 | Thanks
Error:
Value cannot be null.Parameter name: routeData
StackTrace:
at System.Web.Routing.RequestContext..ctor(HttpContextBase httpContext, RouteData routeData)
at System.Web.Mvc.ControllerContext..ctor(HttpContextBase httpContext, RouteData routeData, ControllerBase controller)
at Mvc.Mailer.MailerBase.Cr... | |
doc_5276 |
*
*If the height of the sidebar is taller then the viewport, it should
scroll through the content and the bottom of the div should stick to
the bottom of the viewport when scrolling further down.
*If the height of the sidebar is taller then the viewport, the divs
underneath should only be shown when you are at the ... | |
doc_5277 | <html>
<head>
</head>
<body>
<img src="test.png" width="550" height="405">
<canvas id="image"></canvas>
</body>
<script type="text/javascript">
var canvas = document.getElementById('image');
var ctx = canvas.getContext('2d');
ctx.mozImageSmoothingEnabled = false;
ctx.webkitImageSmoothingEnabled ... | |
doc_5278 | example 1 using bind method :
const [obj, setObj] = useState({ a: 1, b: 1 });
const handleClick = (val) =>
setObj({
...obj,
[val]: obj[val] + 1
});
return (
<div>
<button onClick={handleClick.bind(null, "a")}>add to A</button>
<button onClick={handleClick.bind(null, "b")}>add to ... | |
doc_5279 | componentDidMount() {
let languages = []
base('Languages').select({
view: 'Grid view'
}).firstPage(function(err, records) {
if (err) {console.error(err); return; }
records.forEach(function(record) {
let languageObject = {}
languageObject['id'] = record.id
language... | |
doc_5280 |
*
*Extract IS installer into temp directory.
*Run InstallShield setup.exe.
*Remove temporary directory after IS finish.
We haven't done installer in WiX technology before, those are our problems:
*
*We don't know how to embed directory with all it's files (installer) into msi using WiX.
*We don't know how t... | |
doc_5281 | Document.ready() code is as follows:
$(document).ready(function () {
tempName = GetParameterValues("templateName");
//alert(tempName);
if (tempName != "" || tempName != null) {
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "DesignCent... | |
doc_5282 | (If you will check it via phone you will get what I mean)
Link: www.eufrazia.sk/sitex/
I would like the page to be loaded here "www.eufrazia.sk/sitex/home" when visited via phone
I'm not sure if below code may help to understand, but I think this code has something to do with it.
(function($){
window.FJSCore =
{
... | |
doc_5283 | Program in python3/qt5/matplotlib. I am plotting three subplots and few plots in each. I wanted to update plots if user changes any data. That proved rather complicated hence the button 'Replot'. It calls a function that clears canvas and ... reloads the entire widget. It doesn't work as expected: when I press the butt... | |
doc_5284 | "value = 10"
how would I make it so the value is equal to 10
A: You can use the built-in exec method:
exec("value = 10")
A: >>> exec("value = 10")
>>> print(value)
10
>>> exec("value = 11")
>>> print(value)
11
| |
doc_5285 | object1_from_class_main = constructor_class_A()
object2_from_class_main = constructor_class_B()
object3_from_class_main = constructor_class_C()
with class_A / class_B / class_C inherit from class_main. This means there should exist a main_class that handles all user input, and inside of this class, all other subclasse... | |
doc_5286 | Tell us how you can be restarted automatically turn on the docker container.
A: For existing containers you can find the "Enable auto-restart" setting under Docker > Container > Edit > General Setttings.
The container must be stopped to edit the settings.
A: When launching an image in Docker > Image, you can find "En... | |
doc_5287 | what are the best options?
1) Change the access modifier to protected or default? I have already seen the question of how to test private method.
2) Use reflection?
3) how best to work towards increasing branch coverage?
Example:
Class A {
public Object complexLogicMethodA(){
//1.Call private method B
... | |
doc_5288 | public static int[] removeNull(int[] array){
int j = 0;
for( int i=0; i<array.length; i++ )
{
if (array[i] != 0)
array[j++] = array[i];
}
int [] newArray = new int[j];
System.arraycopy( array, 0, newArray, 0, j );
return newArray;
}
... | |
doc_5289 | Module name: test.py
class A():
def postit(self, D):
try:
'''
request = urllib2.Request("localhost:8079" + '/check/hello-test', D, headers)
response = urllib2.urlopen(request)
'''
conn = httplib.HTTPConnection("http://xxx.xxx.x.x:8079")
conn.request("GET", "/check/hello... | |
doc_5290 | i.e. I have AZM, I want Azerbaijan Manat
A: Such a mapping would again be Locale-dependent… I think your best bet would be to take a long, hard look at ISO 4217 and create a Map from currency code to currency name.
A: It's not supported by Java but a few libraries can do this.
My number one choice would be ICU,
http... | |
doc_5291 | <nav>
<ul>
<li class="menu-item-has-children">
<a href="#">Parent item</a>
<ul>
<li><a href="#">Child item</a></li>
<li><a href="#">Child item</a></li>
</ul>
</li>
<li class="menu-item-has-children">
<a href="#">Parent item</a>
<ul>
<li><a href="#">Child... | |
doc_5292 | var path = NSBundle.mainBundle().pathForResource("sample", ofType: "mp4")
var data1 = NSData(contentsOfFile:path!)
var videodata:NSData=NSData(data:data1!)
var len = videodata.length
println()
var postlength:NSString = NSString(format:"... | |
doc_5293 |
Given a number and a string of size consisting of 5 different
uppercase characters only {V,W,X,Y,Z}.
*
*V: Adds to the score 5 points.
*W: Adds to the score 2 points.
*X: Removes the next consecutive character from the score.
*Y: Moves the next consecutive character to the end of the string.
*Z: If the next c... | |
doc_5294 | Looking at the little number of contributors and stars in the Github projects, I wonder if there is a canonical way of doing these tasks instead of installing these modules?
Maybe there is a native way in Node or in ES6 to do this that I am missing?
A: Examples
First see some examples - scroll below for an explanation... | |
doc_5295 |
A: It should support Google out of the box because it uses pkgcloud lib which has support for Google Cloud. Try simply adding a config entry to the providers.json file.
For more info on how to do that check Loopback storage component documentation and also pkgcloud config format for Google Cloud.
I'd just try somethin... | |
doc_5296 | I have a JavaScript function. In this function, I need to fire a button event.
Any suggestions/link?
EDIT
I have a validation function in javascript that i validate on clicking this button. I have a situation, like when i click the button then i need the validation but when I am performing the click(through $("#ID").t... | |
doc_5297 | I saved the model checkpoints. Now, I want to run this model on my eval set. But, I cannot find the script that I use to run on eval set.
I have tfrecord files for eval set.
How do I run the eval script from the object-detection api for my own saved model checkpoint? I couldn't find the script.
A: You are looking ... | |
doc_5298 | missing required :bucket option\n/home/server_username/project_folder_name/shared/bundle/ruby/2.2.0/gems/paperclip-4.3.0/lib/paperclip/storage/s3.rb:218:in 'bucket_name'...etc
In application.rb
config.paperclip_defaults = {
:storage => :s3,
:url =>':s3_domain_url',
:s3_protocol => 'https',
:path... | |
doc_5299 | Also how can I search students by their ids in this case?
A: You can do it using before-create hook in your model, something like follow -
class Student < ActiveRecord::Base
# Callbacks
before_create :set_student_id
def set_student_id
self.student_id = "STU" + "%04d" % self.id
end
end
output -
$> student... |
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