_id stringlengths 2 6 | text stringlengths 4 46k | title stringclasses 1
value |
|---|---|---|
d15501 | How to drag (and drop) an image back and forth between two elements:
<!DOCTYPE HTML>
<html>
<head>
<style>
#div1, #div2 {
float: left;
width: 100px;
height: 35px;
margin: 10px;
padding: 10px;
border: 1px solid black;
}
</style>
<script>
function allowDrop(ev) {
ev.preventDefault();
}
function drag(ev) {
ev.dataTransf... | |
d15502 | Python's itertools module has a tool that does what you need:
import itertools
p = itertools.permutations([0, 1, 2, 3])
p_as_list = list(p)
Edit: As your needs are fairly specific you could benefit from having your own function that does something alike this one: (note I haven't got the implementation down just yet, ... | |
d15503 | If you wait until it shows up as an error, you can ctrl+enter on the error to bring up idea's intentions, one of which should be an option to create the new class. You can also get the intentions by clicking the red lightbulb that appears next to the error when the cursor is on it. You should change your settings so th... | |
d15504 | Well, besides providing a web server, the watch command does two main things:
*
*it rebuilds your bootstrap.js file continuously.
*it provides a Fashion server
If you're trying to change the CSS for your app, by introducing a custom theme, then using Fashion and sencha app watch is a massive time saver.
You can a... | |
d15505 | Some solution is to create PHP file which returns CSS code based on the variables provided via the GET parameters.
BUT:
1) You have to prepare a very strict sanitization as inproper value filtering can lead to security vulnerabilities,
2) The list of params cannot be too long as servers can have limits for the maximum... | |
d15506 | You can do this using R.differenceWith:
const blocks = [
{ id: 1 },
{ id: 2 },
{ id: 3 },
];
const containers = [
{ block: { id: 1 } },
{ block: { id: 2 } },
{ block: { id: 4 } },
];
const diff = R.differenceWith((x,y) => x.id === y.block.id);
const mismatch = diff(blocks, containers).lengt... | |
d15507 | Once the cell are displayed and didEndDisplaying is called, there are more things to process and when you scroll cellForItem calls again and that gives you different sizes.
In order to get the exact contentSize of UITableView once all the cells are displayed, you can get it from below method. Just write the below metho... | |
d15508 | The first error is:
Illegal argument(s): join(): part 0 was null, but part 1 was not.
That's because pubspec.yaml contained:
dependencies:
htmlescape:
sdk: htmlescape
htmlescape no longer comes with the SDK. Removing the dependency fixed the problem. I simply made a copy of htmlescape.dart in my lib directory. ... | |
d15509 | Don't try to manually query your database, let the database do its own querying.
You never explained which database you're using, but most a "datetime" field of some sort you can use. You can then pass a formatted date string in your query and check if it's greater than the open field and less than the close field.
For... | |
d15510 | you can add the attribute onclick="location.href='https://google.com';".
but could you post codesnippets? and do you use javascript and php?
A: I found a solution. To create this behaviour, I simply saved in a UserDefault a Bool value.
func registerForPushNotifications() {
UNUserNotificationCenter.current()
... | |
d15511 | look at this line:
moduleHtml += "</span>"
i think the problem is script still printing only a span but maybe nothing :)
anyway checkout below script optimization i think it should work ;)
$.get("/Modules/FetchModuleActionsByModuleID", { ModuleID: ModuleID }, function (response)
{
if (response.replace(/"/g, ''... | |
d15512 | Assuming this table:
CREATE TABLE TestTable
(
Col1 int,
Col2 dec(9,2),
Col3 money
)
With these values:
INSERT INTO TestTable VALUES (1, 2.5, 3.45)
You can use the following code to get the types as .Net types:
Dim DSN = "SERVER=XYZ;UID=XYZ;PWD=XYZ;DATABASE=XYZ"
Using Con As New SqlConnection(DSN)
Con.... | |
d15513 | If you don't pass headZ as a reference, then headZ pointer will not be changed when it is passed to this function. So for example if you do something like this:
Node* resultHead = NULL;
Node* inputA = GetInitialAList(); // (hypothetical function to get the inital value)
Node* inputB = GetInitialBList();
SortedRecur(inp... | |
d15514 | I'm not sure why that tutorial made it so complex, but all you should have to do is extend the default login view and add your get_success_url function and template_name
from django.contrib.auth.views import LoginView as AuthLoginView
class LoginView(AuthLoginView):
success_url = '/'
template_name = 'pages/log... | |
d15515 | Django takes the WHERE filter to load the object entirely from the keys of the dictionary you provide. It is up to you to provide field lookups; you can use the iexact field lookup type, but you do need to use this on textual fields.
So if you wanted to match a specific string field, case insensitively, add __iexact to... | |
d15516 | pd.set_option('display.max_colwidth', 3000)
This increases the number of displayed characters and somehow this solves the problem for me. :) | |
d15517 | How can I make this process
interruptible, while also retaining
the ease of access of the
SQLDataAdapter?
According to the documentation you should be able to call Close on the underlying SqlConnection instance. The documentation says this will terminate and rollback any pending transactions. Also, instead of us... | |
d15518 | I think your clue is here:
String query = "select * from logins where USERNAME=@username and PASSWORD=@password";
By doing this, you check the username and password at the same time. So if the username OR the password is incorrect, you get 0 rows in your result.
To get what your want, only mention the username in the... | |
d15519 | You can only initialize properties with constants:
http://www.php.net/manual/en/language.oop5.properties.php
[Properties] are defined by using one of the keywords public, protected, or private, followed by a normal variable declaration. This declaration may include an initialization, but this initialization must be a ... | |
d15520 | Maybe FlowLayout is what you're looking for.
It wraps content to the next line if there is no space in the current line. | |
d15521 | I hope this help.
after I look at your code I see your miss spelling on your DBSeed.
just change 'ìtem_size_id' => 'item_size_id'. it will fixed.
Hope it help. thanks
A: use item_size_id instead of using ìtem_size_id
because your databse field name is item_size_id
so just change it
use Illuminate\Database\Seeder;
u... | |
d15522 | //button[@ng-click='$arrowAction(-1, 0)'] is not a valid CSS selector. It actually looks like this is an XPath expression and you meant to use by.xpath() locator.
You can though use the partial attribute check instead:
$("button[ng-click*=arrowAction]").click();
$ here is a shortcut to element(by.css(...)), *= means "... | |
d15523 | Yes, you can do that.
By default, your databases and other important files are stored in PGDATA.
Traditionally, the configuration and data files used by a database cluster are stored together within the cluster's data directory, commonly referred to as PGDATA (after the name of the environment variable that can be u... | |
d15524 | Use adeneo's answer, because I also do not see why you would use this plugin, but here could be a few reasons why what you have isn't working:
In the examples from the plugin's website, you should
*
*bind to the form, not the button
*use the beforeSubmit option
*Remove the submit() from the end of your call, not s... | |
d15525 | DISTINCT is not a grouping that can be used for aggregate functions.
If you want take the smalled displayorder in each category, you have to explicitly group by that column:
SELECT category FROM m_ipaperdara GROUP BY category ORDER BY MIN(displayorder) | |
d15526 | You must access iframe content, not your page.
$("#iframe").ready(function() {
$.each($('#iframe').contents().find('input[type=text],textarea'), function() {
var $thatButton = $(this);
var idOfCurrentElement = thatButton .attr('id');
var classNameOfCurrentElement = thatButton ).attr('... | |
d15527 | shouldChangeCharactersInRange is called just before actual text has changed. If you want to perform an action after actual text has changed, you can try the approach below:
...
//start observing
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(textHasChanged:) name:UITextFieldTextDidChangeNotif... | |
d15528 | I have faced this problem myself. For me the problem was path. I could get it working by using a shell script to launch a python script and launch the shell script from crontab.
Here is my launcher.sh. You may not use sudo if you do not want. home/pi/record_data is the path where my file resides.
cd /
cd home/pi/recor... | |
d15529 | If you use Jmeter 3.2, then probably it is your case:
http://forum.zkoss.org/question/105222/zk-jmeter-plugin-080jar-not-working-with-jmeter-32/
(use 3.1) | |
d15530 | Assuming that you've logout.php on the root, use a slash before the page name like this, to point the page from the root.
<li> <a href="/logout.php">Logout</a> </li>
As what you are using is just logout.php which will point the page name in that specific directory, but the server will return 404 as it may be available... | |
d15531 | Assuming all this is happening in the UI thread, then it's not going to update because you are keeping the thread busy with processing your loop. You need to spawn off a background thread to do the processing so that it doesn't hang your UI thread. Then you will need to have the part where you actually set the progress... | |
d15532 | This way of using command works for me fine
/opt/plesk/php/5.6/bin/php /var/www/vhosts/websitename.com/httpdocs/artisan schedule:run
This is working properly in Plesk
A: Instead of 'php' try to use command '/opt/plesk/php/5.6/bin/php'
A: it is a quite old question but for google visitors, Here a solution with Ple... | |
d15533 | Looks like:
https://bugzilla.mozilla.org/show_bug.cgi?id=203225
It was logged over 10 years ago.
As a workaround you could use a div within the TD and set that to position:relative instead of setting it on the TD directly. | |
d15534 | You can change your handlePageClick method to setState only when this.state.menuLocked is false.
handlePageClick = () => {
if (!this.state.menuLocked) {
this.setState({
menuOpen: false,
});
}
}
A: Inside of handlePageClick() you should do a check to see if this.state.menuLocke... | |
d15535 | Add
require __DIR__ . '/vendor/autoload.php';
to sync.php. You can read more about it here. | |
d15536 | You can block the Azure app request with particular url like "wp-includes" by using the rewrite tag inside the system.webServer tag in the web.config file of your Azure App Service like below and you can redirect to the error page by using the action tag in web.config file as shown below in the screenshot:
You can find... | |
d15537 | I have used this structure
You can use a query like this :
select name, person.name, person.out("hasProfile").name as profile from (select name, in('ParticipatinIn') as person from Chat unwind person) unwind profile
If you use traverse, if a person is a part of two different Chat, you got that person only one time.
... | |
d15538 | It seems you havn't use your JSONArray object
JSONArray mainfoodlist = null;
tipshealth = json.getJSONArray(TAG_RESPONSE);
// looping through All RESPONSE
for (int i = 0; i < tipshealth.length(); i++) {
JSONObject jsonobj = tipshealth.getJSONObject(i);
tipHealth = jsonobj.getStrin... | |
d15539 | Well I'm not sure this will help you, but I had the same promtail logs of adding target and immediately removing them.
My config was a bit different, I was running promtail locally and scraping some files. The problem was that promtail didn't have access rights to read those files.
So I'd suggest double checking that y... | |
d15540 | The use of OAUTH2 with JavaMail is explained on the JavaMail project page.
Also, you should fix these common mistakes in your code. | |
d15541 | android:paddingRight="0dp" should work
A: Change the layout by setting weight like this. This will do the trick for you.
<TableRow android:layout_marginTop="40dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="8">
<EditText
android:id="@+id/num1"... | |
d15542 | I think you want to display the "Please enter captcha text." as part of the ValidationSummary control.
To do this, you just need to let the server-side know the captcha text. Do this:
*
*Add another textbox, but keep it hidden with display:none:
<asp:textbox id="txtCaptcha" runat="server" style="display:none;">
*M... | |
d15543 | The HtmlTextNode class has a Text property* which works perfectly for this purpose.
Here's an example:
var textNodes = doc.DocumentNode.SelectNodes("//body/text()").Cast<HtmlTextNode>();
foreach (var node in textNodes)
{
node.Text = node.Text.Replace("foo", "bar");
}
And if we have an HtmlNode that we want to chan... | |
d15544 | If you want a list of the permutations, you can do
list(itertools.permutations(mystring))
and then you can index it. This may not be what you need; it's not memory-efficient because it stores the entire list in memory, so you can end up storing a really big list with a small mystring. If you only need to iterate ove... | |
d15545 | Finally, figured out that fabric sdk (https://github.com/hyperledger/fabric-sdk-node) has to be downloaded and configured before following the video tutorial in the question. | |
d15546 | stock A -4.41
Stock B -1.49
Stock C 0.38
Stock D 1.43
User B
Stock A -2.05
Stock B .05
I want to show table like: USER Growth
A -4.09
B -2.1
here are my two tables: one portfolio where all buy sell info's are kept of users by user_id
+-----------------... | |
d15547 | You can simplify this a lot by using lxml's getpath() method.
This is input.xml:
<root1>
<child1/>
<child2>
<child21>
<child221/>
</child21>
</child2>
<child3/>
</root1>
Here is how you can generate an absolute XPath expression for each element in the XML document:
from lxml import etree
tree = ... | |
d15548 | Try this:
function getRoot($cat_id) {
foreach ($this->cat_arr as $row) {
if ($row->cat_id == $cat_id && $row->parent_id == 0) {
return $row->cat_id;
}
}
return $this->getRoot($row->parent_id);
} | |
d15549 | If you're use VSCode it sounds like the data loader has multiple workers and it can't create more threads. Set the number of workers to 0.
See: VSCode bug with PyTorch DataLoader? | |
d15550 | No. The system is actually the system under consideration. It's not an actor but defines the border for actors. That's why you see a boundary grouping use cases and the actors outside that border attached to the use cases inside.
p. 637 of UML 2.5:
UseCases are a means to capture the requirements of systems, i.e., wha... | |
d15551 | Your issue: you are using a mock representing an interface of the object containing the method you want to test, which means your code is never really called (a breakpoint would have revealed this particular issue).
As for how you should have written your test :
[TestMethod]
[ExpectedException(typeof(ArgumentNullExcept... | |
d15552 | You can do the following:
*
*you assume that your original image is looking with 90 degree angle on a planar object
*you assume some camera intrinsic parameters (e.g. focal point in the middle of the image and uniform pixel size), some camera extrinsics (e.g. looking "down" with some position from above the plane) ... | |
d15553 | Did you installed any windows security updates?
Did you change any group policy like 'Turn off Data URI support'?
If yes, then try to enable this policy or for a testing purpose try to remove that security update may solve the issue.
Also try to make a test with other browsers and check whether you have same issue with... | |
d15554 | To remove a file name extension, you can use os.path.splitext function:
>>> import os
>>> name = '2019-01-13.json'
>>> os.path.splitext(name)
('2019-01-13', '.json')
>>> os.path.splitext(name)[0]
'2019-01-13' | |
d15555 | I think your best bet is to generate the required header file from the pre-existing file. The following shell command would do the trick:
(echo "#define FOO" ; cat myheader_pregen.hpp) > myheader.hpp
You can incorporate the above as a script into autotools with this | |
d15556 | Data is an anonymous struct, so you need to write it like this:
type New struct {
UserID int `json:"userId"`
Data struct {
Address string `json:"address"`
} `json:"new_data"`
}
func (old Old) ToNew() New {
return New{
UserID: old.UserID,
Data: struct {
Address stri... | |
d15557 | For a simple way, you can use type number at input form
<input type="number" name="grocery" id="grocery" min="100" max="500" />
Another way you can use javascript
<script>
function integerInRange(value, min, max) {
if(value < min || value > max)
{
document.getElementById("grocery").value =... | |
d15558 | Does PerformAutoResize(PerformAutoSizeType.AllRowsInBand, true); give you the results that you are looking for?
If so then is it possible that when you make the call that the row that you want to size the grid by isn't visible? | |
d15559 | You have problems when you add the elements with the same key.
When emplace_hint is called with the key which exists, you push on deque duplicated iterators (emplace_hint returns the iterator to already existing element map::emplace_hint).
When deque and map are cleared, you call map::erase but it accepts only valid an... | |
d15560 | Undefined index: subject in
Are you 100% sure table messages has a field name subject ??? I believe case sensitive is important here.
Because that is what would cause the error.
A: You can get table structure by executing this query:
DESCRIBE messages;
Alternatively, you can use mysql_list_fields to get information a... | |
d15561 | Or try this in cloud shell?
virtualenv --python=/usr/bin/python2 run_pipeline
. ./run_pipeline/bin/activate
pip install apache-beam[gcp]
python -m simple_pipeline --runner DataflowRunner --project myproject --staging_location gs://bucket/staging --temp_location gs://bucket/temp
A: I am able to launch dataflow jobs af... | |
d15562 | <rich:toggleControl onclick="hideDiv()"> | |
d15563 | You want to move the date check to the where of the inner query.
Try something like:
SELECT member.*,card.*
FROM member
LEFT JOIN member_card card on card.member=member.id
WHERE member.id IN (
SELECT DISTINCT m.id FROM Member m
LEFT JOIN Member_Card mc ON (mc.Member = m.id)
WHERE ( m.LastModifiedD... | |
d15564 | Why don't you use something like this:
platformRequest("http://ololo.com");
It will call a default browser to open the link.
A: public void openBrowser(String URL) {
try {
mainMIDlet.platformRequest(URL);
} catch (ConnectionNotFoundException e) {
// error
}
} | |
d15565 | Use BindingFlags.DeclaredOnly with your Type.GetProperties call in order to specify to just get the properties from the specified type.
For example, to get all non-static properties on a type without looking up it's hierarchy, you could do:
var properties = theType.GetProperties(
BindingFlags.... | |
d15566 | We have found an interesting Article that helped us to solve the problem.
Host Visual | |
d15567 | The problem is in the writeImage:ToPlistFileForKey: method. You convert an image to a data as below:
NSData *data = [NSKeyedArchiver archivedDataWithRootObject:image];
But convert the data to image like this:
UIImage * image = [UIImage imageWithData:data];
This will always return a nil that because the format of the ... | |
d15568 | NSPredicate *predicate = [NSPredicate predicateWithFormat: @"ANY myEmployees.employeeNumber = %d AND myProjectType.projectTypeName = %d", [theEmployee valueForKey:@"employeeNumber"], [theProjType valueForKey:@"projectTypeName"]];
Are you sure this is correct? valueForKey: always returns a NSObject but your placeholder... | |
d15569 | Just get rid of while.
It was useless with your old approach and become harmful with second one.
You have to understand that this while thing is not some obligatory part of the database interaction but the way to get multiple rows. But since you are fetching only one row, you shouldn't use while at all.
Your first code... | |
d15570 | The second query counts rows that have a non-empty (NOT NULL) EMPLOYEE_ID column value. The first one counts all rows, regardless what's in EMPLOYEE_ID.
[EDIT: a simple example which shows what's being counted]
Reading comments below, well, some of them seem to be wrong (or I misunderstood the author's intent) so - he... | |
d15571 | Since the partition boundaries are stored in binary parsed form, all you can do is deparse them:
SELECT c.oid::regclass AS child_partition,
p.oid::regclass AS parent_tbl,
pg_get_expr(c.relpartbound, c.oid) AS boundaries
FROM pg_class AS p
JOIN pg_inherits AS i ON p.oid = i.inhparent
JOIN pg_class AS... | |
d15572 | So guess I had a brain fart, left this a few days and came back and solved it almost immediately.
Creating a While loop with a new variable C for the range
While Range("A" & (5 * c)).Value <> ""
c = c + 1
Wend
This located the nearest empty Cell every 5 cells. | |
d15573 | By default, Npgsql will set the client encoding to UTF8, which means that it is PostgreSQL's responsibility to provide valid UTF8 data, performing server-side conversions in case the database isn't in UTF8. However, the SQL_ASCII is special, in that it means "we don't know anything about characters beyond 127" (see the... | |
d15574 | You may use
(?s:.*\n)?\K\[(\d{2}\/\d{2}\/\d{4} \d{2}:\d{2}:\d{2})\] Moving message 123456789 from NEW to PENDING
See the regex demo
Details
*
*(?s:.*\n)? - an inline modifier group that matches any 0+ chars as many as possible up to the last LF char that is followed with the last occurrence of the subsequent patter... | |
d15575 | Here's how I take a screenshot:
IDirect3DSurface9 *offscreenSurface;
d3dDevice->GetBackBuffer(0, 0, D3DBACKBUFFER_TYPE_MONO, &offscreenSurface);
D3DXSaveSurfaceToFile( filename, D3DXIFF_BMP, offscreenSurface, 0, 0 ) | |
d15576 | You need to print each value with the correct format specifier. Here we want numerical representations, not character ones.
From the documentation on printf:
*
*%c writes a single character
*%d converts a signed integer into decimal representation
*%x converts an unsigned integer into hexadecimal representation
%0... | |
d15577 | I am fairly new to android as well, but it sounds like you need to add a layout align tag to the adView. That ought to push the application up and put the add at the bottom. I hope this helps a little bit!
A: its a simple one:
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_widt... | |
d15578 | follow the following code. It inserts two columns into a table (tableName). Maintain proper space in SQL query as showing in below sample code. ALso, it's best practice to keep the code in a try-catch block to capture any error that occurs during DB operation.
try
{
SqlConnection con = new SqlConne... | |
d15579 | i did this simple task and worked like charm:
data(){
return{
api_value:0
}
},
beforeCreate(){
axios.get('my-api-link)
.then(response=>{
this.api_value = response.data.api_value
})
},
computed:{
inject_theme(){
if(this.api_value ==1)
... | |
d15580 | Using dplyr:
library(dplyr)
df <- data.frame(user =c("P001", "P001", "P002"), tripID = c("tid1", "tid2", "tid3"), mode =c("bus", "train", "taxi"), Origin = c("Westmead", "Redfan", "Westmead"), Destination = c("Redfan", "Darlington", "Strathfield"), depart_dt = c("8:00", "8:30", "8:45") )
df %>%
group_by(user) %>%
... | |
d15581 | You could create the axes independently of the figure. I would also recommend this method because you have more control over the axes, for example you could have different shaped axes.
Code:
import numpy as np
import matplotlib.pyplot as plt
fig = plt.figure()
for ii in range(5):
ax = fig.add_subplot(4,3,ii+1)
... | |
d15582 | You can use the following trick:
#define SELF \
static auto helper() -> std::remove_reference<decltype(*this)>::type; \
typedef decltype(helper()) self
struct A {
SELF;
};
I declare a helper function using the auto return type, which allows me to use decltype(*this) as a return type, not knowing what is t... | |
d15583 | The ArcPy module is case sensitive, so you need to capitalize those objects, e.g.
pt=arcpy.Point(x, y)
point=arcpy.Polyline(parray) | |
d15584 | Ok, I figured this out, it was me being stupid, but then the answer might help someone else, so here goes.
The [Order Details] table has a composite key and is linked to the both the [Orders] and [Products] table (Yes, this is the Northwind database that I am working with). For my test, I hadn't mapped my Products tabl... | |
d15585 | You have to add additional columns and expand your data. For example:
chartData.addColumn('string', 'X'); // Implicit series 1 data col.
chartData.addColumn('number', 'DOGS'); // Implicit domain label col.
chartData.addColumn({type:'string', role:'annotation'});
chartData.addColumn({type:'string', role:... | |
d15586 | Based on the information that you've provided its hard to tell what happens, I suspect (just a wild guess) that logging infrastructure wasn't configured at all, because this file somehow hasn't propagated to the artifact (WAR, I assume)
When you run the application you can place a breakpoint on any log.*** message(like... | |
d15587 | I faced with this problem too. i use this link:
dynamically load an icon.
save my menu icon name at database and use <Icon>{props.iconName}</Icon> but, it doesn't work for me.
so because i don't have so much time i just save the SVG format of material ui icon in my database and restore it at my JSX.
i got SVG format o... | |
d15588 | In short, you can copy the file from microk8s instance that kubectl is using (kubeconfig) to the Windows machine in order to connect to your microk8s instance.
As you already have full connectivity between the Windows machine and the Ubuntu that microk8s is configured on, you will need to:
*
*Install kubectl on Wind... | |
d15589 | The Entity classes are partial classes as far as i know, so you can add another file extending them directly using the partial keyword.
Else, i usually have a wrapper class, i.e. my ViewModel (i'm using WPF with MVVM). I also have some generic Helper classes with fluent interfaces that i use to add specific query filt... | |
d15590 | The commands that you use on your local machine are the same commands you can run in CodeShip Basic. CodeShip Basic is just a build machine with Ubuntu Bionic and it will run through the setup, test, and deploy commands as if you were entering each line into your CLI. :)
We also have some documentation about mysql: htt... | |
d15591 | I'll just deal with performance and naive security checks since writing a sanitizer is not something you can do on the corner of a table. If you want to save time, avoid calling multiple times replace() if you replace with the same value, which leads you to this:
function safe_content( text ) {
text = text.replace(... | |
d15592 | I don't like answers to StackOverflow Questions of the form "well even though you asked how to do X, you don't really want to do X, you really want to do Y, so here's a solution to Y"
But that's what i am going to do here. I think such an answer is justified in this rare instance becuase the answer below is in accord w... | |
d15593 | Well, looks like Winston writes to logs based on their numeric levels. So that error messages will be always written to info log, but info never to error log.
So I think it is better to separate to different instances in config/bootstrap.js:
sails.warnLog = new (winston.Logger)({
transports: [
new (winsto... | |
d15594 | Use exactRankTests::wilcox.exact:
If x is a weight for example time 0 e.g. chick$weight.0 and
y is a weight for example time 2 e.g. chick$weight.2
Then you could do it this way:
With wilcox.test you will get a warning message:
> wilcox.test(c(chick$weight.0, 200), chick$weight.2)$p.value
[1] 6.660003e-14
Warning messag... | |
d15595 | You’re using the wrong kind of value for the usecols attribute. Check the documentation:
usecols: str, list-like, or callable, default None
If None, then parse all columns.
If str, then indicates comma separated list of Excel column letters and column ranges (e.g. “A:E” or “A,C,E:F”). Ranges are inclusive of both sides... | |
d15596 | IIS 6 is part of Windows Server 2003 (and technically XP 64-bit).
The .NET Framework 4.5 System Requirements indicate that Server 2003, thus IIS 6, is not supported.
A: Not trying to throw the last answer off, this could be a typo on MS website, but looking for the same question, I found this.
http://msdn.microsof... | |
d15597 | If you mean having multiple WHERE's (ands), then yes.
SELECT user.id, post.title
FROM user LEFT JOIN post ON (post.user = user.id)
WHERE (post.title LIKE '%Monkeys%')
AND (user.id > 3)
AND (user.id < 20) | |
d15598 | Adding a new image element is pretty easy:
// Append an image with source src to element
function appendImage(element, src, alt) {
// DOM 0 method
var image = new Image();
// DOM 1+ - use this or above method
// var image = document.createElement('img');
// Set path and alt properties
image.src = src;
i... | |
d15599 | On Postgres, DISTINCT ON comes in handy here:
SELECT DISTINCT ON (integration_id) *
FROM yourTable
WHERE name = 'approved'
ORDER BY integration_id, date; | |
d15600 | You are looking for something like this
output my_intersection {
value = setintersection( toset(var.list1), toset(var.list2) )
} |
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