id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_18900 | class bottalk(LineReceiver):
from os import linesep as delimiter
def connectionMade(self):
Factory.clients.append(self)
print Factory.clients
def lineReceived(self, line):
for bots in Factory.clients[1:]:
bots.message(line)
if line == "k... | |
doc_18901 | final ValueAnimator amountAnimation = ValueAnimator.ofInt(initialValue, finalValue);
Of course, BigInteger is not accepted there...
Thank you
A: You can use any type in ValueAnimator, as long as You provide your own TypeEvaluator (somehow pseudocode example):
public class BigIntegerEvaluator implements TypeEvaluator<... | |
doc_18902 | for ((i=0; i< ${#array2[*]}; ++i))
do
if ! [[ "${array2[$i]}" =~ ^[0-9]+$ ]]
then
echo "Converting time of speaker ${array2[$i]} to seconds"
else
array3[$i]="$((${array2[$i]}/100 ))"
echo "${array3[$i]}"
fi
done
instead of giving me answers in floating point, it gives me answ... | |
doc_18903 | Here is the error I get
Can't decide which property to consider the Key - you can create one called 'ID' or mark one with SubSonicPrimaryKey attribute [System.InvalidOperationException]
Here is my query(s) there is actually two.
var excludedVendors = (from vndMapping in db.COMPANIES_VND_MAPPINGS
... | |
doc_18904 | I would imagine it is something like this:
import asyncio, ctypes
async def printme():
print('Hello World')
async def main():
if ctypes.windll.user32.GetKeyState(0x7B)>>15: #Pressing F12
await printme()
asyncio.run(main())
But as you see this will only run once... quite confused as to how to make this... | |
doc_18905 | here's an example:
http://jsfiddle.net/TkPt6/7/
and everything works as it should with only one element, but there should be the possibility to add the ### to more than just one element, but there's a problem:
http://jsfiddle.net/TkPt6/6/
how to apply it to affect only the element that sould be affected?
and by the way... | |
doc_18906 | My WCF call is working fine while the byte[] remains under approx. 250 MB. However, if the uploaded file is bigger than 250 MB, I receive the following exception 1 second(!) after the call is initiated:
System.ServiceModel.CommunicationObjectFaultedException: The communication object, System.ServiceModel.Channels.Servi... | |
doc_18907 | This is my code:
function Divide(Num1, Num2: Integer): Integer;
asm
MOV EAX, Num1
CDQ
MOV ECX, Num2
IDIV ECX
MOV @RESULT, ECX
end;
It gives me a DivisionByZeroException exception in Delphi.
Can someone tell me what am I doing wrong ?
A: It's the CDQ instruction. From an online reference:
Converts s... | |
doc_18908 | I have a table similar to the following:
| Item | Date | Value |
| A | 2018-12-01 | 1 |
| B | 2018-12-01 | 2 |
| C | 2018-12-01 | 2 |
| A | 2018-12-02 | 3 |
| B | 2018-12-02 | 3 |
I would like to write a query so that when I give it a particular date, it retur... | |
doc_18909 | I have a class to be used as an interface in the h-file:
template <typename T>
class MyInterface
{
public:
MyInterface();
};
In the cpp-file it is:
#include "MyInterface.h"
template<typename T>
MyInterface<T>::MyInterface()
{
}
My class using the interface is:
class Test : MyInterface<int>
{
};
When compiling I ge... | |
doc_18910 | library(nomclust)
data("CA.methods")
hca <- nomclust(CA.methods)
dend.plot(hca, clusters = 3)
This is the result of the plot:
What I need is basically:
*
*to create a dataframe with the different elements and the group they belong to,
*or to include a column in the original dataframe with the cluster attribution.
... | |
doc_18911 | imap <C-CR> <Esc>o
But this is not working. How can I resolve this?
A: I had been looking for the solution to this problem for the past couple of days and I found the answer today.
For me, this worked:
inoremap ^@ <Esc>o
Remember, the ^@ is when I press Ctrl+V, followed by Ctrl+Enter.
Feels weird to be answering my ... | |
doc_18912 | I tried to reinstall codenameone plugin, java sdk etc. with no luck. Trying to open the gui builder in cmd with
java -jar C:\Users\user\.codenameone\guibuilder_1.jar
gave me the following
WARNING: Could not open/create prefs root node Software\JavaSoft\Prefs at root 0x80000002. Windows RegCreateKeyEx(...) returned er... | |
doc_18913 | ####################
| ______ |
| [__ADD_] |
|__________________|
####################
| ______ |
| | TF | |
| |______| |
| ______ |
| [__ADD_] |
|__________________|
This is, how my Program mainly should look, before and after pressing the Button.
Right... | |
doc_18914 | #include <fstream>
#include <iostream>
#include <iomanip>
#include <cstdlib>
#include <cctype>
using namespace std;
void PrepareFiles(ifstream* fin, ofstream* fout);
int main(){
ifstream fin;
ofstream fout;
PrepareFiles(&fin, &fout);
fin.close();
fout.close();
return EXIT_SUCCESS;
}
void P... | |
doc_18915 | public interface LodgingApi {
@GET("LodgingBoarding/GetLogingBoardingSetup")
Observable<LodgingBoardingSetupResponse> getSetupResponse(
@Header("Authorization") String authKey,
@Header("X-User-Id-1") String profileId
);
...
}
My controller where I Subscribe to the Observable:
public class LodgingBoar... | |
doc_18916 | (also, its my 1st doing any kind of question here sorry if I'm doing something wrong)
TypeError: _this3.state.Objects.map is not a function
class maps extends Component{
constructor(props){
super(props)
this.state = { Objects: [] }
}
componentWillMount(){
axios.get('https://api... | |
doc_18917 | The problem is that when I press the 'Check Answers' button, the error "Input string was not in a correct format." is thrown.
Here is my code; it is a verbose. The error is thrown when the answers from the text boxes are checked for correctness. I haven't found a fix yet. Please let me know if you have a suggestion ... | |
doc_18918 | I'm working with Android marshmallow (6.0) source code and I need a linux message queue and shared memory related system call support for an application to port. Formerly I was using Kitkat source code and in that it was working.
The steps I did for that is:
*
*Added syscalls in /BSP/Bionic/libc/SYSCALLS.TXT
*Gener... | |
doc_18919 | @Html.DropDownList("selectSize", Model.Sizes, "--select--", new { id = "dd1", @class = "ddl" })
And i want to use Jquery UI widgets to give it a top search section, so like a dropdown but if you type it filters the dropdown,
i currently have this code
<script type="text/javascript">
$(".dd1").combobox();
... | |
doc_18920 | Anyway, I thought that maybe I should refactor the OR's somehow, because they don't have any inner selects or anything fancy, just a simple condition on a column.
Any ideas? This doesn't seem to be a table lock problem, and I'm running the query directly through SQL Management Studio (2008 RC2 server).
A: Possibly:
... | |
doc_18921 | My Code:
$today_present = \App\Attendance::where('attendance_date', '=', Carbon\Carbon::now()->toDateString())
->where('attendance_status', 1)->get();
$today_absent = \App\Attendance::where('attendance_date', '=', Carbon\Carbon::now()->toDateString())
->where('attendance_st... | |
doc_18922 |
*
*How does one know that some variable is actually the browser window object.
Like how do I know if someVar references the browser window object. Is there something in window that I can check if it is really the browser window object?
*And how to check if the browser window object actually exists and not just some... | |
doc_18923 |
A: OK so you have two methods for sections
-(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
and
-(UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section
but neither serve the purpose of putting space between cells in a single section.
For my money... | |
doc_18924 | I think your answers with reasons would be valuable across the ZF community.
-DevD
A: It depends on how you have designed your application.
With the exception of ActiveRecord, ZF provides implementations for three of the four Data Source Architectural patterns in PoEAA. If your model objects map very closely to your d... | |
doc_18925 | ||
doc_18926 | Then when using the stored_location to redirect the fragment is not used
A: For anyone with the same problem, it is fixed since v3.5.0 of devise gem. See issue here: https://github.com/plataformatec/devise/pull/3295
| |
doc_18927 |
I'm trying to post the number back to the server for the calculation and doesn't know where is the error that make me could not doing Post Function. Please get the requirement file from me if the file that I uploaded is not completed.
app.component.html
In my HTML file do I need to add somethings for link the server... | |
doc_18928 | A base class derived from CCScene (let's call it LongPressHandlingScene)
a. This class sets up a UILongPressGestureRecognizer during "init" and removes it "onExit"
b. This class has an method that acts as an event handler for "Long Press" gestures (and it works fine when used by itself)
b. The rest of this cla... | |
doc_18929 | I have follow this steps to fix the problem:
*
*Rename folder mysql/data to mysql/data_old
*Make a copy of mysql/backup folder and name it as mysql/data
*Copy all your database folders from mysql/data_old into mysql/data (except mysql, performance_schema, and phpmyadmin folders)
*Copy mysql/data_old/ibdata1 file i... | |
doc_18930 | I have a function that on page loads/reloads/timer event checks if DB items should be expired based on an end date (date less than now) and if date is less than now makes a duplicate of the record with the exact same information but adds 10 days to the end date. The script then sets the original record status to inacti... | |
doc_18931 | I assume that we should add the content of lin1 with lin2 and store the result in lin3.
For example, in the matrix given, if i put lin1=0, lin2=1 and lin3=2, it should do 1+4=5 (in the first iteration of i)
If i put lin1=2, lin2=1 and lin3=0, it should do 7+4=11
This is what I came up with. I think it's close to the so... | |
doc_18932 | When I run the program for a second time and check the table, it's rows double - i,e it now has 100 rows. (This is the problem)
Ive had suggestions to use DELETE from, but I dont want to delete the table, as I want to see it in the firefox viewer after I run the program for debugging purposes.
// We use these three S... | |
doc_18933 | THESE ARE ALL IN COLUMN A
Example:
A
1 NYJ
2 27
3 PHI
4 20
5 BUF
6 13
7 DET
8 35
9 CIN
10 27
11 IND
12 10
13 MIA
14 24
15 NO
16 21
OR
[['NYJ`'], ['27'], ['PHI'], ['20'], ['BUF'], ['13'], ['DET'], ['35'], ['CIN'], ['27'], ['IND'], ['10'], ['MIA'], ['24'], ['NO'], ['21'], ['TB'], ['12']... | |
doc_18934 |
A: See this how to save and load the properties to xml. As addition to save all the control you had on the form, loop through the controls and use a propertie in your settings class to save the control name. This can be used when you're instantiate / load the controls back up.
| |
doc_18935 | "Segmentation Fault: 11"
I would like to know why . What this program does is, it reads a .ppm file and it saves it's information in a matrix variable of type Pixel, so, a PPM file is basically composed by: the first line is going to be "P3" by default, second line the size of the matrix, and the third line the highest... | |
doc_18936 | df=pd.DataFrame({'product': [0,0,1,1,1,1,1,2,2,2], 'market': [1,2,1,2,5,6,7,1,6,7], 'value': [500,300,100,200,400,100,200,100,300,900]})
fig, axes = plt.subplots(nrows=1, ncols=3)
for m in range(3):
df.loc[df['product']==m].plot(ax=axes[m], kind='pie', y='value', figsize=(15,5))
How can I pass a colourmap into th... | |
doc_18937 | public class zahlen1_bis_100 {
public static void main(String[] args) {
for (int x = 1; x <= 100; x++) {
for (int counter = 1;counter <= 20; counter++) {
if (counter == 20) {
System.out.println();
counter = 1;
... | |
doc_18938 |
A: Please refer to the
PopupContainerEdit class
topic in this regard. Also, here is some sample code:
PopupContainerEdit edit = new PopupContainerEdit();
Controls.Add(edit);
PopupContainerControl pControl = new PopupContainerControl();
Controls.Add(pControl);
TreeList tl = new TreeList... | |
doc_18939 | import requests
url = 'https://fp.trafikverket.se/boka/#/search/SPHhISIPAfhPP/5/0/0/0'
s = requests.session()
res = s.get(url)
cookies = dict(res.cookies)
headers = dict(res.headers)
headers['User-Agent'] = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36'
r = ... | |
doc_18940 | This way the first index, row it finds the matching pattern it flags and ends the loop. But the problem with this is that I can't determine the column name. Ideally I want the name of column where it found the match
Code sample:
for index, row in df.iterrows():
#regex to identify any 9 digit number starting wit... | |
doc_18941 | I followed the tutorial in javaMailAPI 1.5.5 site and used this google tool but did not succeed to send a mail.
Here is what I did:
private static void sendEmail(String _emailBody){
//used oauth2.py in order to retrieve the access token
String accessToken = getAccessToken(refresh_token,username,client_id,cli... | |
doc_18942 | Example:
Source: /RawZone/Incremental/2020/05/01/file.parquet
Destination: /StdZone/Incremental/2020/05/01/file.parquet
Should i be using Copy Activity to read source as dataset and write to Destination. Or is there a way to just copy file from source to destination in Azure Data Factory.
A: As far as I am aware the ... | |
doc_18943 | 0x00000000004005cd <+73>: mov DWORD PTR [rbp-0x4],eax
0x00000000004005d0 <+76>: mov eax,DWORD PTR [rbp-0x4]
=> 0x00000000004005d3 <+79>: cmp eax,0x1e240
0x00000000004005d8 <+84>: jne 0x4005e6 <main+98>
So i placed a breakpoint on main+79 and I would like to print the values being compa... | |
doc_18944 | Thank you very much
A: The Polynomial Evaluation is made exactly for this purpose. Assuming your function does not change, connect the second input to a constant block which holds the coefficients.
| |
doc_18945 | How can I do that ?
I don't want to change things around DataTemplate, because this row is a part of a datagrid :)
<DataGridTemplateColumn Header="SQLValue" Width="0.55*" CanUserResize="False" CanUserReorder="False">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<!-- HERE ! HO... | |
doc_18946 | class MyModel(models.Model):
field1 = models.ForeignKey('OtherModel')
field2 = models.ForeignKey('AnotherModel', null=True)
field3 = models.PositiveSmallIntegerField(db_index=True, null=True)
other_field1 = models.FloatField(default=0, db_index=True)
class Meta:
unique_together = (('field... | |
doc_18947 | Here is my code:
def dirToXML(self,directory):
curdir = os.getcwd()
os.chdir(directory)
xmlOutput=""
tree = os.walk(directory)
for root, dirs, files in tree:
pathName = string.split(directory, os.sep)
xmlOutput+="<dir><name><![CDATA["+pathName.pop()+"]]><... | |
doc_18948 | struct test
{
long long a; ... | |
doc_18949 | What I'm dreaming of (for other uses too)
I know you can scrape using many APIs that use a DOM model. But surely someone's thought of something higher level? One of the most attractive things about shell script is the data manipulation you can do with basic file I/O with basic commands: Grep plus regular expressions (a... | |
doc_18950 | Run the snippet below, and try changing any of the checkboxes. Notice that each time the element's name and supposed checked value is logged, which would seem to indicate that everything's in order, except the inputs themselves do not change states. I added additional styling to make checked items more visible.
const... | |
doc_18951 | Note that I was unable to create a fiddle because I could not find a way to load the shadow.jpg file!
Code is here:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Stuck!</title>
<style type="text/css">
#main-container {margin: 0px auto; border: 2px solid blue; width: 100... | |
doc_18952 | Does someoen knows where is the problem:
Here is code:
class ProductRepository extends EntityRepository
{
public function findByParameters($searchParameters)
{
$condition = $this->createQueryBuilder('p')
->where('p.state LIKE :state')
->setParameter('state', 0);
if(isset ($searchParamete... | |
doc_18953 | Relevant code (sequential order):
var secretKey = eccrypto.generatePrivate();
window.genSKey = function()
{
openDB();
console.log(secretKey);
return;
}
window.openDB = function()
{
let db;
let dbReq = indexedDB.open('ln', 1);
dbReq.onupgradeneeded = function(event) {
// Set the db variable to our database so we ... | |
doc_18954 | I am not sure what I am doing wrong in order to get it to completely remove from the MapView.
*** Note: I am following a tutorial, and for learning processes I am manually updating the locations array instead of using NSFetchedResultsController.
Thoughts?
Here is the code:
var managedObjectContext: NSManagedObjectConte... | |
doc_18955 | My request looks like this:
using (WebClient c = new WebClient())
{
var response = c.DownloadString("https://nzbindex.com/search/json?sort=agedesc&hidespam=1&q=Ubuntu");
Console.WriteLine(response);
//...
}
This worked fine in my main function and when executing it in a manually created thread. But it th... | |
doc_18956 | my train set was with 94 features and the class of them was 0 or 1..
than i went to check my linear regression model on the test set and it gave me those results:
1.[ 0.04988957] its real value is 0 on the test set
2.[ 0.00740425] its real value is 0 on the test set
3.[ 0.01907946] its real value is 0 on the test set
4... | |
doc_18957 | URL : http://demos.telerik.com/kendo-ui/dropdownlist/serverfiltering
A: Remove this line "serverFiltering: true" for me it solve problem and now typing value in dropdownlist input working.
A: This was a bug in the widget. It is solved Link
| |
doc_18958 |
A: http://msdn.microsoft.com/en-us/library/ms221646.aspx:
The variant time resolves to one second. Any milliseconds in the input date are ignored.
| |
doc_18959 | SELECT
user_password_hash = crypt(?, user_password_hash) AS is_password_match
roles
FROM system_users
WHERE user_name = ?;
I've tried the following jOOQ replacement, though it has compile errors:
DSL.using(connection, SQLDialect.POSTGRES)
.select(SYSTEM_USERS.USER_PASSWORD_HASH.equal(crypt(password, SYSTEM... | |
doc_18960 | Code:
onChangeMinVotes(event) {
console.clear()
console.log("START");
console.log("event.target.value: " + event.target.value);
console.log("numberOfThemen: " + this.numberOfThemen);
console.log("this.min_votes: " + this.min_votes);
console.log("BE... | |
doc_18961 | This is the error stack:
/var/log/bigbluebutton/bbb-web.2021-09-20.log:2021-09-20T11:04:44.023Z ERROR o.b.p.PresentationUrlDownloadService - Invalid HTTP response=[404] for url=[https://oururl.com/pluginfile.php/271/mod_bigbluebuttonbn/presentation/9abaa22d7f3d68363ce60a45d377edbf/Webinar%20day%201.pdf] with meeting[f4... | |
doc_18962 | <bean id="HandlerMapping" class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping" />
A: If you are using eclipse, try clean project, and then clean Tomcat directory.
Also make sure that maven dependencies are present in WEB-INF/lib, if not, this is configurable from Project Properties > Deployme... | |
doc_18963 | function onOpen() {
SpreadsheetApp.getUi()
.createMenu('Custom Menu')
.addItem('Show dialog', 'showDialog')
.addToUi();
}
function showDialog() {
var html = HtmlService.createHtmlOutputFromFile('Page')
.setSandboxMode(HtmlService.SandboxMode.IFRAME)
.setWidth(400)
.setHeight(300);
Spre... | |
doc_18964 | pipeline {
agent any
stages {
stage('Stage1') {
steps {
bat '''
cd C:/Users/roger/project/
python -u script1.py
'''
}
}
stage('Stage2') {
steps {
bat '''
cd cd C:/Users/r... | |
doc_18965 | PS: I noticed that by choosing an openshift server like tomcat 7 or 6, when we clone the repo, it contains a deployement repository..., but with DIY, I have only a misc and diy repository, so how can I deploy a war file?
A: It might help to read through this blog article on using Tomcat 8 on OpenShift: https://blog.op... | |
doc_18966 | Here is my Dockerfiles which I'm using to build the slave container.
// Dockerfile
FROM postgres:9.6-alpine
ENV GOSU_VERSION 1.10
RUN set -ex; \
\
apk add --no-cache --virtual .gosu-deps \
dpkg \
gnupg \
openssl \
; \
\
dpkgArch="$(dpkg --print-architecture | awk -F- '{ prin... | |
doc_18967 | I followed this: https://github.com/rematch/rematch
Here is my code down below:
My application will get bigger, thus the reason why I placed these in different files to build up into the models.js.
store/user.js
const user = {
state: {},
reducers: {
login(payload) { return payload },
email(state... | |
doc_18968 | TextField("First Name", text: $firstName, onEditingChanged: { change in
// validate
})
I have seen a lot of similar questions but they take care only of English alphabets.
extension String {
var containsLetters : Bool {
let lettersAndSpaces = CharacterSet.letters.union(CharacterSet.whitespaces)
... | |
doc_18969 | Here are the main CSS elements that hold the image in place, I can get the image to the full width (I use 1100px wide images) when I change the max-width in img to 150% but it's not centered that way, it sort of floats to the right.
I mocked up the rough jsfiddle for this - https://jsfiddle.net/zbsa7ech/
img {
display:... | |
doc_18970 | Sample of what I need
Clarified picture of what I need
Here is my modified code from the referenced post, many items are commented out as I've been trying to make it work and troubleshooting.
Dim w1 As Worksheet, w2 As Worksheet
Dim c As Range
Dim FR As Variant '<-- use Variant to allow catching a Error value
Dim ws1... | |
doc_18971 | I've searched everywhere but I can't find and can't think of any practical way to do what I must do right now, so I am asking for everyone's knowledge in here for help if it's possible.
So basically I have an XML file that is something like this:
<a name="something" >
<b name="something">
<c>
<d>numb... | |
doc_18972 | I do a simple
insert into table(pri1,pri2,value) values (1,1,1);
insert into table(pri1,pri2,value) values (1,2,1);
In that order.
When I do a
select * from table;
MySQL 5.6 returns
pri1 pri2 value
1 1 1
1 2 1
Which is correct because this is the order they were inserted.
When I do the same thing (INSE... | |
doc_18973 | org.springframework-version: 4.1.4.RELEASE
spring.security.version: 3.2.5.RELEASE
org.hibernate-version: 3.5.1-Final.
I'm trying to upgrade the spring, and the hibernate version where I successfully updated the following in my pom file
org.springframework-version: 5.3.6
spring.security.version: 5.4.6
org.hibernate-ver... | |
doc_18974 | public class B {
int mB = 5;
public int getBValue(){
return mB;
}
}
public class A {
int mA = b.getBValue();
public static void main(String [] args){
B b = new B();
System.out.println(mA);
}
}
The compiler says "can't find symbol b". I understand that code first... | |
doc_18975 | This is the difference:
# orient='records'
[
{"Product":"Desktop Computer","Price":700},
{"Product":"Tablet","Price":250},
{"Product":"iPhone","Price":800},
{"Product":"Laptop","Price":1200}
]
# orient='index'
{
"0":{"Product":"Desktop Computer","Price":700},
"1":{"Product":"Tablet","Price":250... | |
doc_18976 | I'm trying to find a partial match for an employee's first or last name. I tried using the $or operator, but Mongo doesn't seem to recognize it.
Where am I going wrong?
router.get('/employees', async (req, res, next) => {
if(req.query.name) {
const response = await Companies.find({ employees:
{
$el... | |
doc_18977 | The url for the api call was
https://docs.google.com/feeds/download/presentations/Export?id=somerandomid
but then the API call will only return the first page of the powerpoint as a PNG while the powerpoint clearly has multiple pages...
Does anybody know how to get even the other pages for the powerpoint? or better y... | |
doc_18978 | However, when it is changed to while(node!= nullptr), it runs fine. Can someone explain why this error occurs?
void deleteNode(SNode <Object>* & node, Object given)
{
SNode <Object>* temp= node;
if(node->data== given)
{
node= node->next;
delete temp;
temp= nullptr;
}
while(te... | |
doc_18979 | I'm using the Python implementation here:
https://github.com/sublee/trueskill
I've put together a simple simulation using that library here:
https://gist.github.com/klenwell/3a15eca6b83ce575d0ca
The question is submitted as the first issue for the Python library. In the Jeff Moser blog post which most trueskill discuss... | |
doc_18980 | {
"1":[{"membership_id":1,"group_id":1,"user_id":1},
"2":[{"membership_id":3,"group_id":1,"user_id":2}
}
How would i specify that i want to select the one who has 'user_id' == 2 and return membership_id value?
My attempt, but i get undefined value 'user_id':
$myjson = json_decode($s_o, true);
foreach ($myjson as ... | |
doc_18981 | <!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<link rel="stylesheet" href="lib/codemirror-5.47.0/lib/codemirror.css">
<script src="lib/codemirror-5.47.0/lib/codemi... | |
doc_18982 | As you can see text is added at the bottom of the images with black transparent background. I want to do the exact same thing. Till now I've managed to write text on image but I am not able to make it's background black transparent just like the above picture.
Here's my code so far which I found from here.
public Bitma... | |
doc_18983 | function App() {
return (
<DarkModeProvider>
<div className="App">
<HomePage />
</div>
</DarkModeProvider>
);
}
The DarkModeProvider is my react context, and in the next component I have a layout where I have my navigation and routing, that is wrapped in ... | |
doc_18984 |
A: GtkScrolledWindow is what you are looking for.
By the way, you can use Gtk inspector (ctrl+shift+i) which can show widget hierarchy.
| |
doc_18985 | The problem I'm having is the video quality in Chrome is rubbish until it kicks up to the desired quality after quite a few seconds. It's perfect in IE, Safari and Firefox but the latest Chrome isn't playing ball.
Does anyone know how I can get Chrome to use the set quality from load rather than serving up this lower q... | |
doc_18986 | public class Looseleaf extends JFrame{
public Looseleaf(){
this.setSize(200,200);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JTextPane txtPane = new JTextPane();
this.add(txtPane);
this.setVisible(true);
}
}
A: Depending on you layout, JTextPane may or may n... | |
doc_18987 | if there is any c/c++ code for windows then please tell me as soon as possible
i have implemented through WMI classes. its working fine with the AVG anti virus becauese AVG have its both exe(Scan and update) in the same folder path .but this is not true in case of Mcafee. so i have to hard code some path but i d"not wa... | |
doc_18988 | NSOperationQueue *queue = [[NSOperationQueue alloc] init];
for(NSURLRequest *imageRequest in imageRequestArray){
AFURLConnectionOperation *operation2 = [[[AFURLConnectionOperation alloc] initWithRequest:imageRequest] autorelease];
[queue addOperation: operation2];
[operation2... | |
doc_18989 | a doubt.
I have the users table, and in it 2 columns
my_code_invite_win
indication_code
I would like to list all users of column "indication_code" who have the same code as "my_code_invite_win", how could I do this listing?
A: Users.where("my_code_invite_win = indication_code")
| |
doc_18990 | var mycomp = require('complibrary').mycomponent;
document.addEventListener('DOMContentLoaded', function() {
ng.platformBrowserDynamic.bootstrap(mycomp);
});
Consider complibrary is a separate angular2 component library that we have internally developed. mycomponent is one of the components that we have exported to be ... | |
doc_18991 | mechanize.post(url, query, headers)
but I want to set the body of the POST request with a JSON string. Is that possible? So, similar to something like this with jQuery:
$.ajax({
type: 'POST',
url: 'myurl',
data: "{'key1':'value1','key2':'value2'}",
...
});
A: I don't really like the answer you linke... | |
doc_18992 | <div class="form-group my-3 d-flex flex-column">
<div class="d-flex justify-content-between align-items-center simulateur mb-3">
<label for="formGroupExampleInput" class="important">Revenus nets/mois* <i class="fas fa-info-circle... | |
doc_18993 |
A: Create the image in photoshop or whatever.
Then create an imageview and let it act like a button:
<ImageView
android:id="@+id/camera_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/button_camera"
android:onClick="onCameraButtonClick" />
onClick is intr... | |
doc_18994 | s_id: Bank Branch
atm_id: Multiple atm on each branch
start_time: Ticket is created for fault occur
end_time: Ticket is closed
aggregate the overlapping data with group by s_id,atm_id
Raw Data
Output Required
A: Perhaps a self-join with some aggregation
SELECT t1.s_id, t1.atm_id,
MIN(t2.start_time) as start_time,... | |
doc_18995 | script:
#!/bin/bash
set -ex
...
echo "$psql_config_file"
${ssh_login} sudo -Hiu postgres sed -i 's/[#]*wal_level\ =.*#/wal_level\ =\ archive\ #/g' "$psql_config_file"
output:
+ echo $'/etc/postgresql/9.6/main/postgresql.conf\r'
/etc/postgresql/9.6/main/postgresql.conf
+ ssh -t user@192.168.42.133 sudo -Hiu postgres se... | |
doc_18996 |
A: You have to clone the image contents every time. I think you are adding always the reference of the image to the list.
If you want to get undo functionality done properly have a look at the Command Pattern.
Another way would be to calculate the difference of the original image and the image after the operation and ... | |
doc_18997 | The java web-application is connected to a MySQL Database which is setup by an SQL script, JPA/Hibernate is used for ORM. In this script we insert 3 Roles in the "roles" table (i.e. roles a user can have in a web application, i.e. the user table has a foreign key to the roles table). The roles have predefined primary k... | |
doc_18998 | On typical data aray would look like this
[["app1", 60],["app2", 222],["app3", 73]]
My problem is that I wish to separate them as categories like
*
*category 1 : app1, app2
*category 2 : app3
I can't use jqplot series because they group the bars (app1 would show right next to app3), I only need them to be color-... | |
doc_18999 | void addToDoItem(Event e) {
var newToDo = new LIElement();
toDoList.children.add(newToDo);
var index = newToDo.parent.children.indexOf(newToDo);
newToDo.text = toDoInput.value;
newToDo.onClick.listen((e) => print(index));
toDoInput.value = '';
}
A: void addToDoItem(Event e) {
var n... |
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