_id stringlengths 2 6 | partition stringclasses 3
values | text stringlengths 4 46k | language stringclasses 1
value | title stringclasses 1
value |
|---|---|---|---|---|
d1501 | train | Try this:
notStrong = True
while notStrong:
digits = False
upcase = False
lowcase = False
alnum = False
password = input("Enter a password between 6 and 12 characters: ")
while len(password) < 6 or len(password)>12:
if len(password)<6:
print("your password is too short")
... | unknown | |
d1502 | train | You could use the $.after() method:
$(".test3").closest(".divouter").after("<div>Foo</div>");
Or the $.insertAfter() method:
$("<div>Foo</div>").insertAfter( $(".test3").closest(".divouter") );
A: .divouter:parent
A: I think you want the "after()" method:
$('input.test3').focus(function() {
$(this).closest('div... | unknown | |
d1503 | train | subprocess.call() returns the exit code, not the stdout. You can use the Popen class directly:
nslookup_data = subprocess.Popen(["nslookup", clean_host], stdout=subprocess.PIPE).communicate()[0]
The .communicate()[0] at the end is important. That tells Popen that we are done, and it returns a tuple: (stdout, stderr)... | unknown | |
d1504 | train | You are looking for _.indexBy() http://lodash.com/docs#indexBy
Example from the docs:
var keys = [
{ 'dir': 'left', 'code': 97 },
{ 'dir': 'right', 'code': 100 }
];
_.indexBy(keys, 'dir');
// → { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } } | unknown | |
d1505 | train | Personally i don't think you have much of an issue here - just apply the latest updates to the build server. The main reasons i say this are:
*
*it is highly unlikely that your code or any of the dependencies on the build server are so tightly coupled to the OS version that installing regular updates is going to aff... | unknown | |
d1506 | train | You should use a Decoder, which is able to maintain state between calls to GetChars - it remembers the bytes it hasn't decoded yet.
using System;
using System.Text;
class Test
{
static void Main()
{
string str = "Hello\u263AWorld";
var bytes = Encoding.UTF8.GetBytes(str);
var decoder =... | unknown | |
d1507 | train | Hi you can add user company details using.
Javascript. example
var x =people.getPerson("admin");
logger.log(x.properties["companyemail"]);
//getting the current Company email
x.properties["companyemail"]="test@google.com";
//setting new company email
logger.log(x.properties["companyemail"]);
//getting the new Compan... | unknown | |
d1508 | train | You have put the boolean out of the loops. So, once it is false, it will never be true in other loops and this cause the issue.
int primes = 0;
Console.WriteLine("Enter a number");
int N = int.Parse(Console.ReadLine());
for (int i = 2; i <= N; i++)
{
bool isPrime = tru... | unknown | |
d1509 | train | You are differentiating the self and other user by some uniqueness right, say for example uniqueness is user email or user id.
Solution 1:
On making socket connection, send the user id/email also and you can store that as part of socket object itself. So that when ever player1 did some move, on emit send the id also a... | unknown | |
d1510 | train | *
*Right-click on the labels and choose "Format Axis from the drop down menu
*Under "Number", choose the number format you want (Time)
This should give you the desired result: | unknown | |
d1511 | train | I managed to get this to work, by using a separate queryset that gets the group ids. This way the prefetch filter will not use the requesting user id to filter, which resulted in empty lists for all other users.
group_ids = user.groups.values('pk')
User.objects.exclude(id=user.id).filter(
groups__in=group_ids
).pr... | unknown | |
d1512 | train | The way systemctl communicates with systemd to get service status is through a d-bus socket. The socket is hosted in /run/systemd. So we can try this:
docker run --privileged -v /run/systemd:/run/systemd -v /sys/fs/cgroup:/sys/fs/cgroup test-docker:latest
But when we run systemctl status inside the container, we get:
... | unknown | |
d1513 | train | There are many challenges mixing different compilers, like:
*
*Name mangling (the way symbols are exported), especially when using C++
*Different compilers use different standard libraries, which may cause serious problems. Imagine for example memory allocated with GCC/MinGW malloc() being released with MSVC free(),... | unknown | |
d1514 | train | Yes, it is possible but your code would not work because x inside the loop will be unknown:
for i in test_rng:
my_fun1(i)
print(x)
my_fun2(x)
Possibly, you want to do something like:
for i in test_rng:
x = my_fun1(i)
print(x)
my_fun2(x)
You may also want to double-check the code in my_fun1()... | unknown | |
d1515 | train | Disable ligatures to make them show properly. Worked for me.
-moz-font-feature-settings: "liga" off;
https://developer.mozilla.org/en/CSS/font-feature-settings | unknown | |
d1516 | train | Simplest will be bubble sort.
item* sort(item *start){
item *node1,*node2;
int temp;
for(node1 = start; node1!=NULL;node1=node1->next){
for(node2 = start; node2!=NULL;node2=node2->next){
if(node2->draw_number > node1->draw_number){
temp = node1->draw_number;
... | unknown | |
d1517 | train | The server socket can bind only to an IP that is local to the machine it is running on (or, to the wildcard IP 0.0.0.0 to bind to all available local IPs). Clients running on the same network can connect to the server via any LAN IP/Port the server is bound to.
However, when the server machine is not directly connected... | unknown | |
d1518 | train | ASP.NET MVC uses a different IDependencyResolver than ASP.NET WebAPi namelly Sytem.Web.Mvc.IDependencyResolver.
So you need a new NinjectDependencyResolver implementation for the MVC Controllers (luckily the MVC and WepAPi IDependencyResolver almost has the same members with the same signatures, so it's easy to implem... | unknown | |
d1519 | train | my $result = qx(some-shell-command @{[ get_value() ]});
# or dereferencing single scalar value
# (last one from get_value if it returns more than one)
my $result = qx(some-shell-command ${ \get_value() });
but I would rather use your first option.
Explanation: perl arrays interpolate inside "", qx(), etc.
Above i... | unknown | |
d1520 | train | I just tried it with this:
class Thing < ActiveRecord::Base
after_save :test_me
def test_me
puts self.id
end
end
and in the console:
$ rails c
Loading development environment (Rails 3.0.4)
>> x=Thing.new
=> #<Thing id: nil, name: nil, created_at: nil, updated_at: nil>
>> x.save
2
=> true
>> y=Thing.cr... | unknown | |
d1521 | train | Currently this is working for me -- making a socket rather than a shared memory connection.
>jdb –sourcepath .\src -connect com.sun.jdi.SocketAttach:hostname=localhost,port=8700
Beforehand you need to do some setup -- for example, see this set of useful details on setting up a non-eclipse debugger. It includes a good t... | unknown | |
d1522 | train | My favourite trick is to use the keyboard:
options.add_argument("--incognito")
options.add_extension('Google-Translate.crx')
driver.get("chrome://extensions")
time.sleep(1)
action = ActionChains(driver)
# Open the extension:
for _ in range(2):
action.send_keys(Keys.TAB).perform()
action.send_keys(Keys.RETURN).per... | unknown | |
d1523 | train | Hi have a try with this code.
following code is for camera button click works :
imgviewCamera.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
//define the file-name to save photo taken by Cam... | unknown | |
d1524 | train | Try to use a UIToolBar instead of a UIVisualEffectView as the background of the segment. The navigation bar has translucent background rather than blur effect. UIToolBar has the same translucent background as navigation bar, so it would look seamless at the edge.
A: Looking to your picture it seems your issue is not a... | unknown | |
d1525 | train | import matplotlib.pyplot as plt
import pandas as pd
data = {'2013': {1:25,2:81,3:15}, '2014': {1:28, 2:65, 3:75}, '2015': {1:78,2:91,3:86 }}
df = pd.DataFrame(data)
df.plot(kind='bar')
plt.show()
I like pandas because it takes your data without having to do any manipulation to it and plot it.
A: You can access t... | unknown | |
d1526 | train | I don't know the topic, I had to read it up. So I'm not entirely sure the code is works right (for every input), though I checked it for some examples I found on the net.
function mapAB(a,b,fn){
var k=0, out = Array(a.length*b.length);
for(var i=0; i<a.length; ++i)
for(var j=0; j<b.length; ++j)
... | unknown | |
d1527 | train | boost::mpl::_1 and boost::mpl::_2 are placeholders; they can be used as template parameters to differ the binding to an actual argument to a later time. With this, you can do partial application (transforming a metafunction having an n-arity to a function having a (n-m)-arity), lambda expressions (creating a metafuncti... | unknown | |
d1528 | train | For version ^0.8.2 following solutions work for me.
iOS
in ios/Podfile add following to end of file.
post_install do |installer|
installer.pods_project.targets.each do |target|
flutter_additional_ios_build_settings(target)
target.build_configurations.each do |build_configuration|
build_configuration... | unknown | |
d1529 | train | I figured out that it was a bug in my code
this code was giving me always the same name
String neteworkName = vdc.getAvailableNetworkRefs().iterator().next().getName();
it should be
String neteworkName = networkConnection.getNetwork(); | unknown | |
d1530 | train | Can you show an example of code that does not work? It looks OK to me:
> Container = require "Container"
> c = Container.create(5)
> c:add(2, 42)
> =c:getAt(2)
42 | unknown | |
d1531 | train | There seems to be a mathematical error. If you want your last animate to move the element to the start position, change it to:
.animate({
'top': '-=200',
'left': '-=300'
}
But if you want it to move to start after you current last animation then add the following animate after that:
.animate({
'top': '-=25... | unknown | |
d1532 | train | You need to make sure that you #include the right headers, in this case:
#include <stdlib.h> // rand(), srand()
#include <time.h> // time()
When in doubt, check the man pages:
$ man rand
$ man time
One further problem: time() requires an argument, which can be NULL, so your call to srand() should be:
srand(time(NU... | unknown | |
d1533 | train | person['age'] = age
The 'age' inside the brackets is the key, the value 'age' is where your value is assigned.
The person dictionnary becomes:
{'first': first_name, 'last': last_name,'age': age}
A: Here, person[age] = age
works only when age is given as argument when calling this function.
person is dictionary, ag... | unknown | |
d1534 | train | If a variable is declared, but not initialized, its value will be Empty, which you can check for with the IsEmpty() function:
Dim banners
If IsEmpty(banners) Then
Response.Write "Yes"
Else
Response.Write "No"
End If
' Should result in "Yes" being written
banners will only be equal to Nothing if you explicitly ... | unknown | |
d1535 | train | I'm afraid explode(' ', $body) is not enough because space is not the only white space character. Try preg_split instead.
$body = array_filter(preg_split('/\s+/', $body),
create_function('$str', 'return strlen($str) > 2;')); | unknown | |
d1536 | train | #include <iostream>
int &myFunction(int *arr, size_t pos) { return arr[pos]; }
int main() {
using std::cout;
int myArray[30];
size_t positionInsideMyArray = 5;
myFunction(myArray, positionInsideMyArray) = 17.;
cout << myArray[positionInsideMyArray] << "\n"; // Display muValue
}
or with error checking:
#inc... | unknown | |
d1537 | train | If you want to get only the most recent message from each user that you are having a conversation with, create a new class called RecentMessage and update it each time using an afterSave cloud function on the Message class.
In the afterSave hook, maintain a pointer in the RecentMessage class to the latest Message in th... | unknown | |
d1538 | train | Re: best ways to organize jQuery libraries, you should start by reading the Plugins Authoring article on jquery.com:
http://docs.jquery.com/Plugins/Authoring
A: Notes:
*
*Namespacing is a good practice because you have less chance of having conflicting names with other scripts. This way, only your name-space has t... | unknown | |
d1539 | train | Use -l option to list files that match then xargs command to apply grep on those files.
grep -l -rsI "some_string" *.c | xargs grep "second_string"
A: grep -rsIl "some_string" *.c | xargs grep -sI "second_string" | unknown | |
d1540 | train | Make sure you are changing the name/id on the checkbox or you are using an array, for example
Checkbox 1 is named checkbox[1]
Checkbox 2 is named checkbox[2]
If they have the same name, they will only come through as 1 item in the POST/GET! | unknown | |
d1541 | train | WebSharper can run as an ASP.NET module, so the easiest way to start your app is to run xsp4 (mono's self-hosted ASP.NET server) in the project folder. That's good as a quick server for testing; for production you should rather configure a server like Apache or nginx.
Another solution would be to use the websharpersuav... | unknown | |
d1542 | train | Try something along these lines:
from bs4 import BeautifulSoup as bs
options = """[your html above]"""
for i in range(2,4):
targets = soup.select(f'tr td:nth-child({i})')
for target in targets:
target['style']="background-color:blue;text-align:center;"
soup
Output should be your expected ht... | unknown | |
d1543 | train | I used to @anastaciu 's solution.
As it was a fresh install without much customization, I resorted to the option of a complete re-install. Bizarre that that works a bit, as it was already a fresh install. I still had to copy stdlib.h and a few others (math.h etc.) to /usr/local/lib` to get to the point where it would ... | unknown | |
d1544 | train | You may certainly have two Scanner objects read from the same File object simultaneously. Advancing one will not advance the other.
Example
Assume that the contents of myFile are 123 abc. The snippet below
File file = new File("myFile");
Scanner strFin = new Scanner(file);
Scanner numFin = new Scanner(file)... | unknown | |
d1545 | train | I did not fully understand your question but you can make request from your frontend React page and based on the result you can render whatever you want. | unknown | |
d1546 | train | You can use a css media query to target print:
@media print {
.hide-print {
display: none;
}
}
A: You can use CSS @media queries. For instance:
@media print {
#printPageButton {
display: none;
}
}
<button id="printPageButton" onClick="window.print();">Print</button>
The styles defined within t... | unknown | |
d1547 | train | Your server is asking for a client-side certificate. You need to install a certificate (signed by a trusted authority) on your client machine, and let your program know about it.
Typically, your server has a certificate (with the key purpose set to "TLS server authentication") signed by either your organization's IT se... | unknown | |
d1548 | train | Something like this?
library(shiny)
ui <- fluidPage (
numericInput("current", "Current Week",value = 40, min = 40, max = 80)
)
server <- function(input, output, session) {
observeEvent(input$current, {
updateNumericInput(session,"current", value = ({ if(!(is.numeric(input$current))){40}
else if(!(is.nul... | unknown | |
d1549 | train | Codesys v2.3 only has OPC-DA (Availability depends on PLC model and manufacturer. Even though OPC-UA may not always be available on a PLC with Codesys v3.5, check your vendor's documentation to check if is a optional).
There are Gateways (hardware and software) that allow "conversion" between OPC-DA and OPC-UA or betwe... | unknown | |
d1550 | train | When you open your site (i.e. http://127.0.0.1:8090) it sends a GET request but doesn't send back to the browser any response. That is why it seems GET request wasn't made. Send a response in the app.get and it'll send a response.
app.get('/', async function(req, res){
console.log(req);
res.send('Hello World');
}
... | unknown | |
d1551 | train | I suppose that exceljs hasn't implemented at least one feature used in input.xlsx.
Similar situation I had with images some times ago and fixed by PR: https://github.com/exceljs/exceljs/pull/702
Could I ask you to create an issue on GH?
If you want to find what exactly went wrong:
*
*unzip input.xlsx
*unzip output.... | unknown | |
d1552 | train | You cannot parameterize the table name in SQL Server, so: that SQL is invalid, and the CREATE PROC did not in fact run. What the contents of the old proc are: only you can know, but: it isn't the code shown. It was probably a dummy version you had at some point in development. Try typing:
exec sp_helptext getLastFeatur... | unknown | |
d1553 | train | When you create HTTP(S) Load Balancer, there should be a Certificate section in Frontend configuration if you set the protocol to HTTPS, also preserve a static IP. Then you can configure the DNS to point the domain to this IP. | unknown | |
d1554 | train | Spring will only handle injection dependencies to a class that is constructed by the container. When you call getInstance(), you are allocating the object itself... there is no opportunity there for Spring to inject the dependencies that you have @Autowired.
Your second solution works because Spring is aware of your Lo... | unknown | |
d1555 | train | You can use Server.MapPath()
as in
Server.MapPath("~/files/ ")
A: Assuming "web_app" in your example is always the root folder of your web application, you can reference the files like...
string path = Server.MapPath("/files/");
A: You can use var rootFolder = Server.MapPath("~") to retrieve the physical path.
The... | unknown | |
d1556 | train | In header.html
logo
menu
In footer.html
social icon
copy rights
A: all of this needs to go in the header.html
<!DOCTYPE html>
<html>
<head>
<title>Responsive Design Website</title>
<link rel = "stylesheet" type = "text/css" href = "css/style.css" media="screen"/>
<link rel="stylesheet" href="http://ne... | unknown | |
d1557 | train | Users are stored in USER_ table:
select * from USER_;
Groups are stored in GROUP_ table:
select * from GROUP_;
Roles are stored in ROLE_ table:
select * from ROLE_;
Simple view of users and their groups:
select USER_.USERID, USER_.SCREENNAME, USER_.EMAILADDRESS, GROUP_.NAME
from USER_, USERS_GROUPS, GROUP_
where U... | unknown | |
d1558 | train | To "append" to numbers, you need to convert them to strings first with str(). Numbers are immutable objects in Python. Strings are not mutable either but they have an easy-to-use interface which makes it easy to create modified copies of them.
number = 345
new_number = int('2' + str(number))
Once you are done editing ... | unknown | |
d1559 | train | Y can't you validate using .
$validemail = filter_input(INPUT_POST, 'email', FILTER_VALIDATE_EMAIL);
if ($validemail) {
$headers .= "Reply-to: $validemail\r\n";
}else
{
//redirect.
}
considering your actual question .
<?php
$emails = explode(';',$emailList);
if(count ($emails)<3)
{
if(filter_var_array($emails, FILTE... | unknown | |
d1560 | train | Many people don't realise that the DOM is not thread-safe (even if you are only doing reads). If you are caching a DOM object, make sure you synchronize all access to it.
Frankly, this makes DOM unsuited to this kind of application. I know I'm biased, but I would suggest switching to Saxon, whose native tree implementa... | unknown | |
d1561 | train | Approach 1 :
4 different servers, mean four different URLs ok.
suppose ur application url is
http(s)://ipaddress:port/application
now it is possible that all four server instances are on same machine. in that case "ipaddress" would be same. but port would be different. if machines are different in that case both ip... | unknown | |
d1562 | train | getElementbyName gets an element by its name.
The reference attribute:
*
*Is not a name attribute
*Is not valid HTML at all
So start by writing valid HTML:
<div id="123" data-reference="r045">
Then get a reference to that element:
const div = document.getElementById('123');
Then get the data from it using the d... | unknown | |
d1563 | train | Instead of / additional to naming your labels by specific names you can later match them on, I'd think a Map of JLabels with Strings or Integers as keys might be a better approach:
Map<String,JLabel> labelMap = new HashMap<String,JLabel>();
labelMap.put("1", OP_1);
labelMap.put("2", OP_2);
This will allow later access... | unknown | |
d1564 | train | It's possible to set a windows hook to listen for text changes. This code currently picks up value changes from all fields, so you will need to figure out how to only detect the ComboBox filename field.
public class MyForm3 : Form {
public MyForm3() {
Button btn = new Button { Text = "Button" }... | unknown | |
d1565 | train | If you only want to pass the Void object, but its constructor is private, you can use reflection.
Constructor<Void> c = Void.class.getDeclaredConstructor();
c.setAccessible(true);
Void v = c.newInstance();
then you can pass it.
Since the question was about how to do this from Kotlin, here is the Kotlin version
fun mak... | unknown | |
d1566 | train | Well, I don't think you following the guidelines when you're using images. The android documentation doesn't say anything about screen resolutions when dealing with images, it rather focuses on pixel density when referring image resources (usually drawables) which is explained here. Remember that you can have two types... | unknown | |
d1567 | train | Your ThreadPoolTaskExecutor has too many threads. CPU spend lot of time to switch context between threds. On test you run just your controller so there are no other threads (calls) that exist on production. Core problem is waiting for DB, because it is blocking thread
Solutions
*
*set pool size smaller (make some e... | unknown | |
d1568 | train | This should avoid loading the CSS with this conditional (maybe apply it somewhere else in your code):
function add_css_main($css){
if( !is_admin() ) {
add_action( 'wp_enqueue_scripts', array($this, 'main_css_setup'),10,1 );
do_action( 'wp_enqueue_scripts', $css );
}
} | unknown | |
d1569 | train | I‘m afraid that you will have no chance to fall back to just http. You are forced to use https. You need to configure insecure registries in your docker client.
This might help: https://docs.docker.com/registry/insecure/ | unknown | |
d1570 | train | A rigidbody will not move until some kind of force is applied to it, or you use it's MovePosition method. Here is a link ... https://docs.unity3d.com/ScriptReference/Rigidbody.MovePosition.html | unknown | |
d1571 | train | You can subclass your textField:
class TextField: UITextField {
private var leftLayer: CALayer!
override func awakeFromNib() {
super.awakeFromNib()
//create your layer here, and keep reference in leftLayer for further resize, color...
}
} | unknown | |
d1572 | train | The title is incorrectly phrased.
"utf8" is a "character set"
"utf8_bin" is a "collation" for the character set utf8.
You cannot change character_set... to collation. You may be able to set some of the collation_% entries to utf8_bin.
But none of that a valid solution for the problem you proceed to discuss.
Probably y... | unknown | |
d1573 | train | Sifting through CSS for a few minutes and I found a solution, I have made a list of corrections.
Here is the CSS code on pastebin, it does all the fixes I have mentioned below.
Manual Fix
Find #middlewrapper #content .contentbox, disable float:left.
#middlewrapper #content .contentbox {
width: 650px;
padding: 1... | unknown | |
d1574 | train | The latest and most accurate update on timing of feature availability in Azure Government is always the Azure Government feedback forum.
As such, you should go by the date posted in the Azure Container Service (ACS/AKS) in Azure Government feedback entry which at this point in time is preview in CY18Q3. Vote for the fe... | unknown | |
d1575 | train | The position does not change! If you look closely at your linked images, you'll see that your fingerpainting does not move relative to the corner of the photo. In other words, you are saving the drawings' positions relative to the screen rather than relative to the current scroll position of the photo.
When you save, y... | unknown | |
d1576 | train | You're not showing us your connection string, but I'm assuming you're using some kind of AttachDbFileName=.... approach.
My recommendation for this would be: just don't do that. It's messy to fiddle around with .mdf files, specifying them directly by location, you're running into problems when Visual Studio wants to co... | unknown | |
d1577 | train | onRow seems expect a "factory" function which returns the actual event handlers.
(defn on-row-factory [record row-index]
#js {:onClick (fn [event] ...)
:onDoubleClick (fn [event] ...)})
;; reagent
[:> Table {:onRow on-row-factory} ...]
You don't need to use the defn and could just inline a fn instead. | unknown | |
d1578 | train | Create database connection in another file and assign to some variable.
After that import and use it wherever you need to get/modify data in database.
P.S. Don't do any app imports in that file to avoid circular dependency.
P.P.S. Link provided by @wwii should help with examples | unknown | |
d1579 | train | As @shmosel said, you can do it like this:
public static void sortedArrayByRowTot() {
int [][] array = {{4,5,6},{3,4,5},{2,3,4}};
Arrays.sort(array, Comparator.comparingInt(a -> IntStream.of(a).sum()));
}
A: I was able to solve my question. Thanks.
public void sortedArrayByRowTot() {
//Creates tempA... | unknown | |
d1580 | train | You should manually keep track of all "forms" in a list somewhere, then just iterate over that list and close them.
If for whatever reason this is not possible you could use JFrame.getWindows() which accesses all Windows in the application
for (Window each : JFrame.getWindows()) {
each.setVisible(false);
}
Note: ... | unknown | |
d1581 | train | You must first extract the number from the string. If the text part ("R") is always separated from the number part by a "|", you can easily separated the two with Split:
Dim Alltext_line = "R|1"
Dim parts = Alltext_line.Split("|"c)
parts is a string array. If this results in two parts, the string has the expected shap... | unknown | |
d1582 | train | Just for reference here is the code I used.
$this->setWidget('logo_image', new sfWidgetFormInputFileEditable(array(
'file_src' => 'uploads/logos/'.$this->getObject()->getFilename(),
'edit_mode' => !$this->isNew()
)));
$validatorOptions = array(
'max_size' => 1024*1024*10,
'path' => sfC... | unknown | |
d1583 | train | What Animations are you using? I tried it with a TranslateAnimation and RotateAnimation, it is working. Also where are you calling the startAnimations from? | unknown | |
d1584 | train | You don't really need regexp for this.
select(.value | ascii_downcase == "myemail@domain.com") .id
But if you insist on it, below is how you perform a case-insensitive match using test/2.
select(.value | test("MyEmail@domain.com"; "i")) .id | unknown | |
d1585 | train | The problem is here:
"consumes": []
The consumes keyword specifies the Content-Type header in requests. Since you are POSTing form data, it should be:
"consumes": ["application/x-www-form-urlencoded"]
Tip: You can paste your spec into http://editor.swagger.io to check for syntax errors. | unknown | |
d1586 | train | You can use string_to_array along with unnest to break your data into first an array and then separate rows.
select * FROM (
select name, date, unnest(string_to_array(data, '|')) as data from stuff
) AS sub
WHERE sub.data != '';
The WHERE clause is required to remove the empty strings at the beginning and end of you... | unknown | |
d1587 | train | I don't know what the QByteArray type is, but I'll wager that it is an array of signed characters. As a result, when the high bit of a byte is a one, that sign bit is extended when converted to an integer which all gets exclusive-or'ed into your CRC at crc ^= (quint16)buf[pos];. So when you got to the 0xdf, crc was exc... | unknown | |
d1588 | train | The upshot is I was trying to find a cell in a table that was about to be presented. I wanted to set the table's accessibilityIdentifier to make it easier to find. After Googling to confirm it needed to be done in code rather than IB, I found a post suggesting I also needed to set
tableView.isAccessibilityElement =... | unknown | |
d1589 | train | To use AVG() or any sort of aggregate functions in SQL, you need to have a GROUP BY for the other columns you're displaying.
Think of it this way, when you SELECT a column, you display rows. When you show an average, you show a single output. You can't put rows and a single output together.
You'll need to try something... | unknown | |
d1590 | train | You can create a "custom wrapper" for JMockit's @Tested annotation (ie, use it as a meta-annotation), but not for any of the other annotations, @Mock included. So, the answer is no, it's not possible. | unknown | |
d1591 | train | now, I found myself a solution to my problem. There I, do not use CGI but PHP an Pyton. Certainly, this solution is not very elegant, but it does what I want. In addition, I must perform some MySQL queries. All in all I can by the way increase the performance of the whole page.
My Code now looks like this:
index.html
<... | unknown | |
d1592 | train | I just put the following in my parent activity in the onCreate ..., then used a public interface like Rarw mentioned above.
gesturedetector = new GestureDetector(new MyGestureListener());
myLayout.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEv... | unknown | |
d1593 | train | Update your rowDrag definition in the name column definition to the following:
rowDrag: (params) => {
if (params.data.name == "John") {
return false;
}
return true;
}
Demo. | unknown | |
d1594 | train | You can always change that field to:
upload = models.DateTimeField(auto_now_add=True, null=True)
that should fix that problem.
PS you should not name classes with snake_case. It's bad habit. | unknown | |
d1595 | train | " + a + " b: " + b);
return myJsonString;
}
}
Here's the Javascript I'm trying to get working:
$(document).ready(function () {
$('#iframesubmit').click(function () {
//var obj = { username: $("#txtuser").val(), name: $("#txtname").val() };
var obj = '[{ username: $("#password_old").val(... | unknown | |
d1596 | train | since you pass getLastImportTime function to when helper method, it should explicitly return a promise, (but in getLastImportTime() you are returning nothing and when() is expecting you to pass a promise) otherwise the helper could evaluate it as an immediate resolved (or rejected) promise.
This could explain why it se... | unknown | |
d1597 | train | just update your vue-loader. in recent weeks, it updates fast! from v16 back to v15. | unknown | |
d1598 | train | You can do it this way, but it might require several complex string expressions.
E.g. create a ForEach loop over .xls files, inside the loop add an empty script task, then a data flow to load this file. Connect them with a precedence constraint and make it conditional: precedence constraint expression will the check i... | unknown | |
d1599 | train | On second thought, let me expand on my comment:
You can't set Dockerfile environment variables to the result of commands in a RUN statement. Variables set in a RUN statement are ephemeral; they exist only while the RUN statement is active
If you don't have access to the host environment (to pass arguments to the dock... | unknown | |
d1600 | train | I'm the pathos author. When I try your code, I don't get an error. However, if you are seeing a CPickle.PicklingError, I'm guessing you have an issue with your install of multiprocess. You are on windows, so do you have a C compiler? You need one for multiprocess to get a full install of multiprocess. | unknown |
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