id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_16400 | for example, I have $source = "C:\folder1\folder11\file1.txt" and destination is $destination = "C:\folder2\folder22\file2.txt"
the file and folders of the destination doesn't exist already.
I use this command powershell:
$source = "C:\folder1\folder11\file1.txt"
$destination = "C:\folder2\folder22\file2.txt"
Copy-Ite... | |
doc_16401 | link1
link2
If i Click on the link1 the datatable need to be created with defined columns and its data ,
if we click Link1 the data will be
var data = [
[ "Row 1-Field 1", "Row 1-Field 2", "Row 1-Field 3" ],
[ "Row 2-Field 1", "Row 2-Field 2", "Row 2-Field 3" ]
];
var col... | |
doc_16402 |
The code I am using to achieve this is as follows (extraneous code omitted):
<div class="navbar">
<div class="container yellow">
<div class="row">
<div class="col-sm-4 green">Logo</div>
<div class="col-sm-8 green">
<div class="row">
<div class="col text-right red">
(00) ... | |
doc_16403 | from sympy import *
x, y = symbols('x, y')
expr = 0.25*sqrt(15/(2*pi)) * exp(2j*y) * (sin(x))**2 * sin(x) * sqrt(cos(x))
int_expr = simplify(integrate(expr, x,(y,0,2*pi)))
print(int_expr)
Point to be noted, when I am integrating 0.25*sqrt(15/(2*pi)) * exp(2j*y) * (sin(x))**2 * sin(x) the program works a little faster.... | |
doc_16404 | this is my main xml file
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:la... | |
doc_16405 |
A: By using the _MSC_VER macro.
A: _MSC_VER and possibly _MSC_FULL_VER is what you need. You can also examine visualc.hpp in any recent boost install for some usage examples.
Some values for the more recent versions of the compiler are:
MSVC++ 14.30 _MSC_VER == 1933 (Visual Studio 2022 version 17.3.4)
MSVC++ 14.30 _M... | |
doc_16406 | I sometimes, by accident, delete some chunk of my codes when using Matlab; however, there seems to be no way to undo the deletion or recover those chunks back from my codes.
Is there an undo button or short-cut for deletion of codes?
It's not really a big deal if I cant remember those chunk and write again, but it just... | |
doc_16407 | ||
doc_16408 | Thanks..
App.js
import Addroom from './components/Addroom.js';
import './App.css';
function App() {
const [rooms, setRooms] = useState([{name: 'Room A',type: '',color:'',},{name: 'Room B',type: '',color:'',},{name: 'Room C',type: '',color:'',}]);
const addRoom=(n,t)=>{
setRooms([...rooms,{name:n,type:t... | |
doc_16409 | I have a databas orcl1 and I want to connect to another database etlsr which I created next database.
Inside this etlsr database I created a simple table name person inside sys and inserted a data.
Now,i again connect to orcl1 and wanted to connect to etlsr database but it was not happening as I tried
select * from p... | |
doc_16410 | List 1 :
To extract digits after =
url = "https://opscccccccxxx/Data.html?id=1377"
driver.get(url)
k=re.findall('\=(\d+)',url)
print(k[0])
List 2 :
To Extract a text string from a web page
result = driver.find_elements_by_xpath("//pre[@id='unclosed-tag-finder-results']")
res_list = list(result)
Combining 2 lists and... | |
doc_16411 | So far no problem.
export const regionOptions = [
{ id: "1", value: "region 1", label: "region 1" },
{ id: "2", value: "region 2", label: "region 2" },
{ id: "3", value: "region 3", label: "region 3" },
{ id: "4", value: "region 4", label: "region 4" },
{ id: "5", value: "region 5", label: "region 5" },
{ i... | |
doc_16412 | $_SESSION['username'] = $db_username;
setcookie("user", $db_username, strtotime( '+30 days' ), "/", "", "", TRUE);
then checking for them:
if(isset($_SESSION['username']))
{
header("Location: http://www.google.com");
exit();
}
But for some reason it doesn't redirect me to google.By the way my login system wor... | |
doc_16413 | I switched to the master branch with:
git checkout master
Got the latest version:
git pull
Switched back:
git checkout iss248
Rebased:
git rebase master
Then for some reason git couldn't fix the conflicts automatically, even though it didn't seem like anything was in conflict: I basically went through all the chang... | |
doc_16414 | An example: say I have the string <a href="#foo">Foo anchor link</a> coming in from data source of choice. I have written a custom adapter and serializer to properly transform the inbound data to jsonapi standards, and I've defined a model to store it.
I wish to convert these anchors to components, or in general, to s... | |
doc_16415 | object SquareNumbers extends App {
val numbers = List(1,2,3,4,5)
val squares = numbers map (i => i * i)
println (squares)
}
And run it through scalac as so:
$ scalac -Xprint:typer SquareNumbers.scala
[[syntax trees at end of typer]] // SquareNumbers.scala
package <empty> {
object SquareNumb... | |
doc_16416 | The only problem is, is that it doesn't work cause i did something wrong i believe.
After a couple of hours looking at it thinking what could be wrong i decided to post it here, so maybe you can help me.
My code:login.php:
<?php
if(empty($_SESSION['pass'])) {
echo "U bent niet ingelogt.";
echo '<f... | |
doc_16417 | const SelectVaccine = ({ value, onChange, vaccines }) => {
return (
<div>
<FormControl fullWidth>
<InputLabel htmlFor="vaccine">Vaccine Type</InputLabel>
<Select value={value} onChange={onChange} fullWidth>
{vaccines &&
vaccines.map((index) => (
<MenuItem
... | |
doc_16418 | SELECT ?population
{
?state rdf:type :State
?state :hasPopulation ?population.
} ORDER BY DESC(?population) LIMIT 1
AND
SELECT ?population
{
?state rdf:type :State
?state :hasPopulation ?population.
} ORDER BY ASC(?population) LIMIT 1
A: SELECT ?population_max ?population_min {
?state_max rdf:type :State .
... | |
doc_16419 | POST /test/products/1
{
"name": "product1",
"sales": [
{
"quantity": 10,
"customer": "customer1",
"date": "2014-01-01"
},
{
"quantity": 1,
"customer": "customer1",
"date": "2014-01-02"
},
{
"quantity": 5,
"customer": "customer2",
"date": "201... | |
doc_16420 |
A: Configure Job attempt while submitting the job. Now batch job is running
| |
doc_16421 | I have database named count and the example MySQL table named tblcount :
|id|number1|number2|result|
|1 | 4 | 1 | |
|2 | 5 | 4 | |
|3 | 6 | 3 | |
i want to be :
|id|number1|number2|result|
|1 | 4 | 1 | 4 |
|2 | 5 | 4 | 20 |
|3 | 6 | 3 | 18 |
i alre... | |
doc_16422 |
+-------+--+------------+
| users | | |
+-------+--+------------+
| id | | first name |
| 1 | | Bill |
| 2 | | Ben |
| 3 | | Bob |
| 4 | | Barry |
+-------+--+------------+
the second table is a call customers table
+-----------+--+-------------------+
| c... | |
doc_16423 | import pandas as pd
import matplotlib.pyplot as plt
import datetime
url1 = 'http://www.bankofcanada.ca/'
url2 = 'valet/observations/group/FX_RATES_DAILY/csv?start_date='
start_date = '2017-01-03'
url = url1 + url2 + start_date
rates = pd.read_csv(url, skiprows=39, index_col='date')
rates.index = pd.to_datetime(... | |
doc_16424 | I'm using following code to to generate the days.
private void Days()
{
lbl_borroweddate.Text = DateTime.Today.ToShortDateString();
lbl_duedate.Text = DateTime.Today.AddDays(14).ToShortDateString();
}
A: Here, that should be easy
private void Days()
{
DateTime dt1 = DateTime.Today;
Dat... | |
doc_16425 | In order to optimise for latency not throughput, when writing to a socket we attempt to write directly to the file descriptor immediately.
In the event of EWOULDBLOCK we then buffer the unwritten data and then wait for the socket to become writeable again.
The next time our epoll_wait returns our file descriptor as wr... | |
doc_16426 | The number would normally be a float, but occasionally it's also denoted as the string "n/a".
I would like to format the float with a fixed number of decimals, but print the entire string in case it is not a number.
For instance:
var=3.145623
print("This is {0:.2f}".format(var))
>>>This is 3.14
,but
var = "n/a"
print... | |
doc_16427 | I have a script at the site to listen javascript errors and send it to Google Analytics, and no errors are received when googlebot visit the site. Also I see the log of the app and there aren't errors.
Do you know what could be the issue? Thanks
A: Updated for March 2020
Googlebot will now be “evergreen,” which mean... | |
doc_16428 |
A: mysql_query("INSERT INTO ...");
$pkValue = mysql_insert_id();
http://php.net/manual/function.mysql-insert-id.php
| |
doc_16429 | I made the reducer and added the cases
but my problem is when I connect the reducer with the observable
it keep telling me
Type 'Observable' is not assignable to type 'Observable'.
Type 'void' is not assignable to type 'boolean'.
but when i changed it to void it dose not also work
sorry for the bad english
here is the ... | |
doc_16430 | Win 10 64 bit OS installed on it. I'm using Pycharm Community Edition 3.1 edıtor
I researched from the net(also from this similar questions) and I set up following versions below:
Cuda 10.00
Cudnn v7.6.2.24
Python 3.6
Tensorflow-gpu 1.14.0
Unfortunately when I run this command:
import tensorflow as tf
Pycharm gave t... | |
doc_16431 | Exception in thread "main" com.typesafe.config.ConfigException$NotResolved: called valueType() on value with unresolved substitutions, need to Config#resolve() first, see API docs
at com.typesafe.config.impl.ConfigDelayedMerge.valueType(ConfigDelayedMerge.java:46)
at com.typesafe.config.impl.SimpleConfig.hasPat... | |
doc_16432 | class Popup {
let supView : UIView!
let blackVoile = UIView()
init(superView viewToInsert : UIView){
self.supView = viewToInsert
build()
}
private func build(){
blackVoile.frame = supView.bounds
blackVoile.layer.backgroundColor = UIColor.black.cgColor
blackVoile.isUserInteractionEnabled = true... | |
doc_16433 | HTML
<ul class="searchitems">
<li class="filis">Build
<div class="fidivs"><div class="form-item form-type-select form-item-build">
<select id="edit-build" name="build" class="form-select"><option value="All" selected="selected">- Any -</option><option value="Slim">Slim</option><option value="Medium">Medium</op... | |
doc_16434 |
*
*Highlight the menu text with an underline.
*Show another sub-menu.
Below are the CSS and HTML, wherein below code the Menu highlighting is working but the submenu show is not working.
.menuText {
text-decoration: none;
position: relative;
color: #ccc;
padding-bottom: 2px;
line-height: 70px;... | |
doc_16435 | This works fine except when user goes back and forth between the screens, then data from the last step gets lost, because screen gets killed and user would have to reenter it.
So i'm wondering what would be the best way to solve this issue?
react native 0.64
react navigation 5
A: My favourite way to deal with this so... | |
doc_16436 | For example - (1,1,1,2,3,3,4,5,5,5) needs to be distributed over a range using vba code .
And each number should atleast be distributed once .
A: If Peh is on the money then try this:
var numbers = new[] { 1, 1, 1, 2, 3, 3, 4, 5, 5, 5 };
var take = 7;
var lookup = numbers.ToLookup(x => x);
var random = new Random();... | |
doc_16437 | The job which I created it display "https://github.com/jackson/multibranch-Pipeline.git" ,
not https://mycompanygithub.com/jackson/multibranch-Pipeline.git
Any idea how theses other parameters can be added in ?
or other solution
multibranchPipelineJob('Jenkins/Multibranch-Pipeline/GitHub_Basic') {
branchSources {
... | |
doc_16438 |
A: Typically, if you're opening a file with fopen or (on a POSIX system) open, the function, if successful, will "open the file" - it merely gives you a value (a FILE * or an int) to use in future calls to a read function.
Under the hood, the operating system might read some or all of the file in, it might not. You ha... | |
doc_16439 | function checkSelected(obj)
{
var recObj = "rec" + obj;
if(eval("document.frm2."+recObj+".checked"))
{
var val=document.getElementById("listCount").value;
var len=val++;
document.getElementById("listCount").value=len;
var value=document.getElementById(recObj).value;
... | |
doc_16440 | I tried this
InputStream is = Myclass.class.getResourceAsStream("/data");
InputStreamReader in = new InputStreamReader(is);
BufferedReader b = new BufferedReader(in);
Stream<String> lines = bufferedReader.lines();
I got a Stream<String> which contains the a bunch of Strings of the JSON file name. I got all the JSON na... | |
doc_16441 | I have the correct access key and secret, when I do the request via Postman, everything works as expected.
When I try to do the request in the Flutter app, however, I get the error
failed: HTTP/2 error: Stream error: Stream was terminated by peer (errorCode: 1).
I am using the AWS SigV4 to sign my request. When print... | |
doc_16442 | <input type="checkbox" required="required" aria-required="true" id="chbx" name="chbx">
This doesn't seem to solve the trick. Clicking Complete payment still continues even though the checkbox is not checked. Does anybody have an idea how to tell the validator to look at this field too?
Thank you in advance!
A: The is... | |
doc_16443 | For example, let's say I have to dynamically generate ImageView and dynamically get a drawable to put inside it.
I don't know how many ImageView I have to generate; there may be 10, 50 or 100 so I have to do everything dynamically.
My main problem is to get dynamically the drawable from the R file.
Lets say I have this... | |
doc_16444 | Usually when we get dates from asp net it is of the format
"/Date(1427101769000)/"
This Date in asp net is
"{3/23/2015 9:09:29 AM}"
So in this case I would parse the string for the millis and then use the javascript Date constructor with the millis like:
var curDate = new Date(1427101769000);
However this value becom... | |
doc_16445 | User submits a number of documents (over the course of five minutes) into a collection.
Documents are grouped together with similar timeframe.
User is returned a list of objects that were inserted within a timeframe (eg. 1hr).
Edit for clarity:
The publish function to the database with a timestamp is working and I can... | |
doc_16446 | arr=()
while [ ]
do
........
........
........
val='some value'
arr+=$val
done
echo ${arr}
output:
('some value1' 'some value2' 'some value3')
Expected Outcome:
['some value1','some value2','some value3']
A: Here one idea/approach.
#!/usr/bin/env bash
arr=()
while IFS= read -r val; do
arr+=("'$val'"... | |
doc_16447 | Thank you!
A: If you take a look at the SNMPv2 MIB file, it states that sysServices is read-only.
| |
doc_16448 | <?xml version="1.0" encoding="ISO-8859-1"?>
<test>
<test1>
<foo>534569</foo>
</test1>
<test1>
<foo>534570</foo>
</test1>
</test>
I want both values of foo.
A: Personally, I'd recommend using Nokogiri. It's become the defacto standard for XML/HTML parsing in Ruby.
require 'nokogiri'
doc = Nokogiri::XM... | |
doc_16449 |
A: Sorry, dont know exatly which plugin or code would solve your problem.
But here are some resources:
*
*http://codex.wordpress.org/Roles_and_Capabilities#Resources
*http://wordpress.org/extend/plugins/tags/capability
A: Well what I do is to add this script in my theme's function.php
// Admin bar menu w.r.t role... | |
doc_16450 | @BindView(R2.id.test_status)
EditText txtStatus;
What I do not understand is, why does butterknife not recognise views in a library test class?
Package name
com.test-lib.sso(androidTest)
build.gradle file
apply plugin: 'com.android.library'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
app... | |
doc_16451 | I mean. I'm trying to call a CountDownTimer() function but I don't know how to do it. Can someone help me?
Ps. The javascript function is working fine.
At my view I'm trying this way:
@foreach (var item in Model.pedidosAberto)
{
<div class="col-lg-6 mb-4">
<a href="#" data-toggle="modal" data-i... | |
doc_16452 | Here's the code for the three links (the links have been changed):
<a href="http://github" target="_blank">
<img src="img/github.png" alt="GitHub">
</a>
<a href="http://linked in" target="_blank">
<img src="img/linkedin.png" alt="LinkedIn">
</a>
<a href="mailto:me@mail.com">
<img src="img/email.png" alt="... | |
doc_16453 | Return a sequential array:
function get_results($filter) {
$query = "SELECT SQL_CALC_FOUND_ROWS, * FROM ...";
$results = ...
$total = ...
return array($results, $total);
}
Return an associative array:
function get_results($filter) {
$query = "SELECT SQL_CALC_FOUND_ROWS, * FROM ...";
$results... | |
doc_16454 | {
"kind": "coordinate#jobList",
"nextPageToken": "1339008280772001",
"items": [
{
"kind": "coordinate#job", // Job #1
"id": "2502",
"state": {
"kind": "coordinate#jobState",
"assignee": "mike@example.com",
"location": {
"kind": "coord... | |
doc_16455 | LogApplication la = new LogApplication();
for run the LogApplication method (insertLogProcess method). This result had an error of java: null pointer exception.
but when I tried with:
private LogApplication la;
the code is error and not showing the class process. What is the difference between these two declaration... | |
doc_16456 |
$(function() {
var icons = {
header: "ui-icon-circle-arrow-e",
activeHeader: "ui-icon-circle-arrow-s"
};
$("#accordion").accordion({
icons: icons
});
$("#toggle").button().on("click", function() {
if ($("#accordion").accordion("option", "icons")) {
$("#accordion").accordion("... | |
doc_16457 | I don't know how to proceed.
A: Without virtual memory, you couldn't have something as simple as fork without having to swap processes in and out on every task switch (because they'd be using the same physical memory addresses). You also couldn't memory map files or fault-load executables. So yes, virtual memory woul... | |
doc_16458 |
A: This approach will work for a while, but you'll soon find that your entire application logic is pushed up to the top component, and that you're passing it down through many nested layers of child components to get it where it needs to go.
One approach is to move various pieces of state down as far as you can (but n... | |
doc_16459 | You can find an example on http://wiesenberg.info/hope/ !
If you click on a button, that project will be created (progressbar). After it is finished, the project will show up on the playground. As you can see it works if you click one by one. But once you click a button twice (start 2 project of the same kind), the se... | |
doc_16460 | This is all it says
service redis-server start
start-stop-daemon: matching on world-writable pidfile /var/run/redis/redis-server.pid is insecure
Starting redis-server: failed
If I run my docker locally and try to start the service, everything works as expected.
I did not find any helpful solutions for the log of the st... | |
doc_16461 |
A: There is no such feature at the moment, you can vote for the related feature request.
It's not as simple as it looks since it's not clear what would trigger the after event. The app server doesn't exit/terminate, but is still running, therefore it's not possible to use another run configuration with your app server... | |
doc_16462 |
However, if I write the variable into the watch window, it works correctly, and even if I do a right-button click and press "quick watch", it shows the value correctly too.
Does anyone know what happens?
EDIT:
I have reinstalled Visual Studio, and it still happens.
I have discovered another thing: if it is a complex... | |
doc_16463 | The next problem I have is continuous localization.
What I mean by that is, if I need to change or add new text as part of an A/B test or a new feature, I need a workflow for updating the translations.
Reaching out to the translators every time I need to translate a new phrase doesn't seem like the most efficient thing... | |
doc_16464 | ||
doc_16465 | COUNTIF(Col2,Col4,Col6,Col8,Col10,Col12,Col14,Col16,Col18,">=0.05")
SUMIF(Col2,Col4,Col6,Col8,Col10,Col12,Col14,Col16,Col18,">=0.05")
My attempt:
import pandas as pd
df=pd.read_excel(r'C:\\Users\\Downloads\\Prepped.xls') #Please use: https://github.com/BeboGhattas/temp-repo/blob/main/Prepped.xls
df.iloc[:, [2,4,6,8,10,... | |
doc_16466 |
A:
You can't replace sender with Google SMTP service.
Google rewrites the From and Reply-To headers in messages you send via it's SMTP service to values which relate to your gmail account.
GMail does allow sending via different addresses or alias but this is for sending via the GMail web app, see Here
If you own t... | |
doc_16467 | def index(Integer max) {
params.max = Math.min(max ?: 10, 100)
respond TekEvent.list(params), model:[tekEventCount: TekEvent.count()]
}
Who will passe "max" to the index method?
A: Take a look at some auto-generated views, and the answer will become more apparent.
You don't have to pass the inde... | |
doc_16468 | Linq01.Account acc = context.Accounts.Single( pc => pc.AccountID == AccountID );
acc.Name = textboxAccountNameRead.Text.Trim();
context.SubmitChanges();
So far, so good. But what do you do if the Single() method failed--if the account ID wasn't found?
Thank you!
A: You should use SingleOrDefault, if the que... | |
doc_16469 |
I have set everything including Django server configuration and everything works - DB connection, remote host connection, django server etc.
Don't know if it's database problem. Connection works properly. The DB is remote on DigitalOcean droplet.
in settings.py
DATABASES = {
'default': {
'ENGINE': 'django.... | |
doc_16470 | >>> createLists(5)
([1, 2, 3, 4, 5], [5, 4, 3, 2, 1], [ -5, -4, -3, -2, -1], [-1, -2, -3, -4, -5])
My code:
# Write a function that returns 4 lists given a postive number.
def createLists(num):
ls = [item for item in range(num)]
return set(ls, ls.reverse(), ls.reverse()*(-1), ls*(-1))
Anybod... | |
doc_16471 | My context is like this:
const MyContext = React.createContext();
export const MyProvider = ({children}) => {
// declare the state variable in my context, students is an array of student object
const [students, setStudents] = useState([]);
return (
<MyContext.Provider
value={{
students,
s... | |
doc_16472 | create table books (price INT,title VARCHAR(50),type VARCHAR(5));
And I need a trigger that inserts in another table called myregister the current date, and the number of books deleted in that date. So I came up with this:
CREATE TABLE myregister (dates DATE,number INT);
DELIMITER |
CREATE TRIGGER deleted... | |
doc_16473 | Definition P (n : nat) : Prop
:= exists k:nat, True.
Assume also that I have proved P for all numbers,
Lemma allP : forall n : nat, P n.
Proof.
intros. exists 0. trivial.
Defined.
Then I have a witness k for all n (k is always 0 in the previous example) and I want to assert something about all ks, such as
Definiti... | |
doc_16474 | I know it's possible to do this with all the cart items. But I'm not quite sure on how to target a specific item.
A:
New answer that works for all product types for an array of defined products Ids, here:
Disable item link for specific products in WooCommerce cart checkout and orders
Updated: Added a hooked function... | |
doc_16475 | from my_module import (
My_custom_class_1, My_custom_class_2, My_custom_class_3,
My_custom_class_4, My_custom_class_5, My_custom_class_6,
)
In this case, I do not want to use from my_module import *. I also would like to ignore this file for type checking.
For single line imports, one can simply do from my_m... | |
doc_16476 |
A: The changes to the codebase were for unicode, list comprehensions, string methods, augmented assignment operators, and garbage collection of cycles. A non code change was that they are using SoucreForge for the development process.
Here is the link for what is new in version 2
A: Summarised from http://docs.pytho... | |
doc_16477 | The structure is like below:
people.csv
"id","name","age","mate"
------------------------
'a1234','Bob',26,"file1234.json"
'a2345','Allen',45,"file2345.json"
'a3456','Kim',18,"file3456.json"
'a4567','Peter',39,"file4567.json"
'a5678','Tim',55,"file5678.json"
#....many more similar records....
JSON file Sample:
file123... | |
doc_16478 | Thanks
A: There is no easy fix for this problem which covers every aspect of the problem. The best approach i can come up with, is:
Set a flag in session after user checks out
Event:
sales_order_place_after
On order success remove the flag (orderId)
Event:
checkout_multishipping_controller_success_action
chec... | |
doc_16479 | What I get is that only a part of records saved in mongodb (save callback called not for all function)
var stream = fs.createReadStream(inputFile)
new lazy(stream)
.lines
.map(String)
.forEach(function(line){
db[collection].save(parseLine(line), function(err){
if (err){
... | |
doc_16480 | Can someone kindly help me?
mu <- lm(log(iron)~ treatment + log(erythroferrone)+ log(epo)+ log(crp)+ log(hepciden), data=endline1) %>% tbl_regression(exponentiate = TRUE)%>% as_gt() theme_gtsummary_journal(journal = "nejm")
Error in tidy_and_attach(., tidy_fun = tidy_fun, conf.int = conf.int, : exponentiate = TRUE is n... | |
doc_16481 | Thanks
A: One way to do this is just get the translation point from the method,
- (CGPoint)translationInView:(UIView *)view
and compute the direction whether it is left or right using the negative and positive values of x, and write your own logic like if its left perform you action and if its right perform the both... | |
doc_16482 | {"query": {
"bool": {
"must": [
{
"range": {
"created_at": {
"gte": "2013-12-09"
}
}
}
]
}
}
}
But and-ing together several range queries, returns nothing:
{"query": {
"bool":{
"must": [
{
"and":... | |
doc_16483 |
A: This condition is work perfectly
<field name="freezing_on_all_channels" attrs="{'readonly':[('id','!=', False)]}"/>
or attrs="{'readonly':[('id','!=',0)]}" (note: the 0 not in quotes '0'),
you just made one mistake; if you put
<"field name="id" invisible="1"/> in the view as well, then it will work as expect... | |
doc_16484 | $.validator.addMethod('usernameExists', function (value) {
var data = {};
data.username = $('#Username').val();
$.getJSON('/Account/CheckUsername', data, function (result) {
if (result.exists == 'true')
return true;
else
return false;
});
return false;
}, '... | |
doc_16485 | $shouldfollow = "'".htmlspecialchars($_GET["shouldfollow"])."',";
echo $shouldfollow;
to acheive a string similar to 'apple',. It works 100% so far. The tricky part is trying to use that variable in a MySQL command. Here's what I've tried.
mysqli_query($con,"UPDATE users SET following=".$shouldfollow." WHERE username=... | |
doc_16486 | ResultText.text = string.Format("fetching {0} from bucket {1}", SampleFileName, S3BucketName);
Client.GetObjectAsync(S3BucketName, SampleFileName, (responseObj) =>
{
string data = null;
var response = responseObj.Response;
if (response.ResponseStream != null)
{
using (StreamReader reader = new S... | |
doc_16487 |
on the screenshot you see the case with 5 spaces in location column, but there are a lot more cells with 3 and 4 spaces, while the most normal case is just two spaces: between the city and the state, and between the state and the post-code.
i need to perform the str.split() on location column, but due to the different... | |
doc_16488 | I would get the expiration timestamp of the session, is this possible?
I would like to know when(timestamp format) the session expires.
Thank you!
A: From the official Connect docs, session middleware page (Express uses Connect internally):
Session#maxAge
Alternatively req.session.cookie.maxAge will return the time r... | |
doc_16489 | void methodA ()
{
while (something) {
// do stuff
methodB();
}
}
async Task methodB()
{
bool b = await methodC();
// do something with b
}
async Task<bool> methodC()
{
await Task.Delay(1000);
}
What I'm trying to achieve is for methodA to be able to do stuff while methodC is ... | |
doc_16490 | I have tried:
let titleXPosition: CGFloat? = self.navigationItem.titleView?.bounds.origin.x
But bounds.origin.y returns nil. How i can get X and Y position? Thanks.
| |
doc_16491 | error: Building package: [PACKAGE NAME]
################################ Begin Task Log
################################
################################# End Task Log
#################################
Error: Unhandled Exception: Child Task 530176316 failed: Error building
image: Error fetching [PACKAGE NAME] (1.0... | |
doc_16492 | 1 | aaa
0 | bbb
3 | ccc
1 | ddd
I'm triing on another sheet to create as many rows as the number with having the string :
aaa
ccc
ccc
ccc
ddd
Thanks for your help!
A: This is a bit of a tough task, and I'm sure it can be done simpler. However, the first thing that came to mind was TEXTJOIN. So if your version of Exc... | |
doc_16493 | records:
1, John
2, Jacob, Computer Games
3, Joe, Swimming
4, Joan, Basketball
5, Jose
As obvious as it is, John and Jose have null values in field hobby
what i want to query is for the record to show (when sorted field hobby ASC)
should be:
4, Joan, Basketball
2, Jacob, Computer Games
3, Joe, Swimming
1, John
5, Jose... | |
doc_16494 | "c:\(...)\devenv.com" foo.sln /build "Debug|Win32"
using cmd.exe. In my experience, cmd.exe either strips out the first pair of quotes (causing the executable to not be found) or the second pair of quotes (causing the pipe character to be misinterpreted). How do you pass a quoted pipe character to cmd.exe?
A: The car... | |
doc_16495 | The whole thing should be like a graph or tree or something similar. Is there anything I can use to achieve this in angular?
Thanks in advance!!
| |
doc_16496 | What file is being accessed? I have always used something like http://www.example.com/somepage.php?p=1. When the "?" is there by itself, what does that mean?
I have recently installed phpList to handle my email campaigns, and the program uses this type of URL for the subscribe page. I cannot figure out what page it is ... | |
doc_16497 | Looking at Optimizer class I can't see such a method:
https://github.com/keras-team/keras/blob/613aeff37a721450d94906df1a3f3cc51e2299d4/keras/optimizers.py#L60
Also what is actually self.updates and self.weights?
A: There isn't an "easy" way to reset the "states", but you can always simply recompile your model with a ... | |
doc_16498 | after some time if we go to some other domain like Facebook, we should see same amazon product showing on Facebook.
Can you please tell me, how it achieve?
A: I think this question got answered a hundret times :)
https://www.quora.com/How-does-Facebook-know-what-I-looked-at-on-Amazon
| |
doc_16499 | Any date prior to today is red and any date in the future is green. However this is a proc report I am calling this statement in and there are blank values for date in some cases. Therefore, I want fields that don't contain a date to be white.
data _null_;
sdate = date ();
format sdate date9.;
call symput('sdate',sda... |
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