_id stringlengths 2 6 | text stringlengths 4 46k | title stringclasses 1
value |
|---|---|---|
d101 | Some backend Prolog compilers, such as SWI-Prolog when running on Windows, down-case file names when expanding file paths into absolute file paths. This caused a failure in the Logtalk compiler when going from the file argument in the compilation and loading predicates to an absolute file path and its components (direc... | |
d102 | The docs say that I have to import java.lang.Object for both, and I imported java.lang*
Any documentation that tells you that you have to import classes in java.lang is blatantly wrong. The classes in java.lang are implicitly imported.
In fact, I suspect that your problem is that you need to add the JAR files contai... | |
d103 | I think the problem lies in your views.py. Try getting request.user before saving the form.
A: i think you should have made form for Inventory if yes(let InvntoryForm) than in view.py file you have done something like this:-
if request.method == 'POST':
Inven_form=InventoryForm(data=request.POST)
if... | |
d104 | I think you need to change this:
$(this).parent().prepend('<span class="sub-nav-toggle"></span>');
to this:
$(this).prev().addClass('sub-nav-toggle'); | |
d105 | wsgi.py is imported by your Python application server, e.g. gunicorn. Management commands are executed directly and bypass importing wsgi.py. You should use some mechanism, e.g. django-dotenv to load environment variables from a .env file both in your manage.py script and wsgi.py application initializer. | |
d106 | You might have:
<h:form id="form1">
.....
<h:form id="form2">
...
</h:form>
...
</h:form>
I got the same error, I remove the nested Form. I removed Form2 and it worked fine. | |
d107 | You can write something like this:
read -p "Enter the answer in Y/N: " value
if [[ "$value" = [yY] ]] || [[ "$value" = [yY][eE][sS] ]];
then
echo 0; # Operation if true
else
echo 1; # Operation if false
fi
A: you can fix this issue in many ways.
use this code on awk to fix your problem.
#!/bin/bash
re... | |
d108 | Why don't you do something like that:
function echoBasedOnDay($date) {
if ($date === date('Y-m-d', strtotime("+7 days"))) {
echo "Tadarus";
} elseif($date === date('Y-m-d', strtotime("+14 days"))){
echo "Kajian";
} elseif($date === date('Y-m-d', strtotime("+7 days"))){
echo "Edukasi"... | |
d109 | You didn't provide any pictures. So, I used css styles. You can remove the background color and add your pic urls.
div.image {
position: relative;
}
img#profile {
width: 250px;
height: 250px;
background: blue;
border-radius: 50%;
z-index: 100;
left: 10px;
top: 10px;
position: absolut... | |
d110 | Simply use this:
cd <specific_dir>
git checkout .
It will restore all files and directories in current directory which were tracked by git.
Be aware that this will overwrite uncommitted changes to other files in current directory. | |
d111 | First, you need to assign names to the entries in your vector (each entry will get the corresponding file name), as follows:
> library(tools)
> names(rlist) <- basename(file_path_sans_ext(rlist))
Then, to get a list in the format that you specified, you can simply do:
rlist2 <- as.list(rlist)
This is the output:
> rl... | |
d112 | In order to persist information across requests, you would use sessions. Django has very good session support:
# view1: store value
request.session['query_naissance'] = query_naissance
# view2: retrieve vlaue
query_naissance = request.session['query_naissance']
# or more robust
query_naissance = request.session.get('... | |
d113 | Are you looking for an explanation between the approach where you load in all users at once:
# Loads all users into memory simultaneously
@users = User.all
@users.each do |user|
# ...
end
Where you could load them individually for a smaller memory footprint?
@user_ids = User.connection.select_values("SELECT id FROM... | |
d114 | In your .tsv file the last column team is not separated from the previous column by a tab, but rather through two spaces. If you look at the data passed to the d3.tsv callback I think you will find that you have one date team column instead of a date and team column.
This means that the field d.team is undefined and o... | |
d115 | Unless you want to write your own animation system for Unity, which would be probably slower due to Unity's optimizations. You can't do anything about it except tweaking the animation yourself.
*
*Use fewer bones
*Remove redundant curves
*Ensure that any bones that have colliders attached also have rigidbodies. | |
d116 | Something is probably going on wrong with the pixels size. Try set the '500px' instead of '500' or percentage ('20%')
Hope this helps | |
d117 | Just create two instance method in Your typing indicator cell
one for start animation and another for resetAnimation
class TypingCell: UITableViewCell {
fileprivate let MIN_ALPHA:CGFloat = 0.35
@IBOutlet weak var dot0: UIView!
@IBOutlet weak var dot1: UIView!
@IBOutlet weak var dot2: UIView!
priva... | |
d118 | Normally, what you expect to find is the default behaviour of CouchDB. I think it could depend on how the API is used however. For example, following sample scenario works fine (on CouchDB 1.5)
All commands are given in bash syntax, so you can reproduce easily (just make sure to use correct document id and revision num... | |
d119 | You can find the option in the android lint menu:
Once "Skip Library Project Dependencies" is checked, that should skip appcompat lint warnings when you are checking your project | |
d120 | Your most obvious way in a stateful app is to assume that any hit on a non-login page without being logged in implies that the session has expired.
A: use the Session_End event in Global.asax. Keep in mind this event does not fires when sessions are persisted outside of the process (in SQL for example) | |
d121 | Yes they have their values inside. But you can't print them out on the host. For this you will need to copy your data back using
cudaMemcpy((void *) array_host_2, (void *) array_device_2, SIZE_INT*size, cudaMemcpyDeviceToHost);
And then you can print the values of array_host_2.
A bit more explanation: Your array_devic... | |
d122 | You can escape new lines in VBA with _.
so your solution might look like
filename = Array("file1", _
"file2", _
"file3")
See How to break long string to multiple lines and If Statement With Multiple Lines
If you have 100's of names, however, you might be better off storing them in a worksheet and reading them ... | |
d123 | Define
$.fn.findSelf = function(selector) {
var result = this.find(selector);
this.each(function() {
if ($(this).is(selector)) {
result.add($(this));
}
});
return result;
};
then use
$.findSelf(selector);
instead of
$find(selector);
Sadly jQuery does not have this built-in... | |
d124 | It would look somthing like this:
SoundPool.setOnLoadCompleteListener(new OnLoadCompleteListener(){
@override
onLoadComplete(SoundPool soundPool, int sampleId, int status)
{
// show button and play intro sound here
}});
You should read the android guide for developers. And more specificly for this problem: SoundPool... | |
d125 | I suspect what you really need is perhaps more involved but the simple answer to the question you asked is to use the const storage class.
For example:
/*
* File: main.c
* Author: dan1138
* Target: dsPIC33EP256MC506
* Compiler: XC16 v1.61
* IDE: MPLABX v5.45
*
* Created on February 19, 2021, 11:56 PM
*/
#pra... | |
d126 | You are looking for something like this, I guess:
import java.awt.Cursor;
import java.awt.Rectangle;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTree;
import javax.swing.SwingUtilities;
import javax.swing.tree.Defa... | |
d127 | OK, just solved it:)
The answer was to impersonate a room account and then simple decline the invitation.
hope it will help to someone... | |
d128 | DOM manipulations should be done in the link phase and not in the controller.
See $compile
The link function is responsible for registering DOM listeners as well
as updating the DOM. It is executed after the template has been
cloned. This is where most of the directive logic will be put.
Detailed explanation:
The... | |
d129 | Please follow the following steps:
*
*Go to Settings -> Permissions -> Install via USB: Uncheck your App if
it's listed.
*Go to Settings -> Additional Settings -> Privacy: Check the Unknown
Sources option.
*Finally go to Settings -> Additional Settings -> Developer options:
Check the Install via USB option. | |
d130 | May be on .done function you will get the view in the response, you need to take that response and bind it to your control
A: You call the controller via AJAX, and sure it hits the controller action method, and the controller returns a view but this is your code that deals with whatever is returned from the AJAX call ... | |
d131 | I use Python, but the main idea is the same.
If you directly do cvtColor: bgr -> gray for img2, then you must fail. Because the gray becames difficulty to distinguish the regions:
Related answers:
*
*How to detect colored patches in an image using OpenCV?
*Edge detection on colored background using OpenCV
*OpenC... | |
d132 | So there is two ways to pass values from fragment/activity to dialog fragment:-
*
*Create dialog fragment object with make setter method and pass value/argument.
*Pass value/argument through bundle.
Method 1:
// Fragment or Activity
@Override
public void onClick(View v) {
DialogFragmentWithSetter dialog = n... | |
d133 | Try this...
SELECT definition AS Check_Expression
,name AS ConstraintName
FROM sys.check_constraints
WHERE Parent_object_ID = OBJECT_ID('TableName') | |
d134 | This seems like a frail solution (but you know your constraints). For eg right now this sql will be invalid because when you append the param strings you forgot to put a leading white space. And maybe you'll need to have different comparators in the future, not only =. Criteria API seems like a better tool for the job | |
d135 | You'll have to identify the span in some way; that could look something like this:
WebElement patientButton = driver.findElement(By.xpath("//span/span[child::img[@class='btnRowIcon']]"));
Depending on the structure of your site this may or may not work. Once you have the element however you can click it with patientBu... | |
d136 | I'm sorry for making a wrong assumption before. The behavior you described is how it should work.
The current version is not working as they implemented it wrong, so ver 12 won't work. Detail: https://github.com/primefaces/primeng/issues/10697
But the new version is working as expected. I just forked the link from the ... | |
d137 | Your loop which build the vertices seems to end too early, because you have n+1 vertices each row/column. It fills the array only to the forelast column, which leads to a shift in the vertices.
For cX = 0 To map_size.X 'Rows
For cY = 0 To map_size.Y 'Columns
'VERTEX
k = cX * (map_size.X + 1) + cY
... | |
d138 | account_sid = "{{ account_sid }}" # Your Account SID from www.twilio.com/console
This does not mean place the value in the {{ }}. It means replace that entire string with your value. | |
d139 | Use something like this:
if(window.addEventListener){
sNode.options[x+1].addEventListener('click', fixDayList, false);
} else if (window.attachEvent){
sNode.options[x+1].attachEvent('onclick', fixDayList);
} else {
sNode.options[x+1].onclick = fixDayList;
}
Update:
In Safari, unless the option elements are vi... | |
d140 | The JSONObject was successfully being created. The problem was in the way I was accessing the value.
The image was built by me.
The whole response is a TJSONObject, JSONObject.GetValue('result') is a TJSONArray. If I loop through the array It will loop only once and retrieve a TJSONValue which its value is the string ... | |
d141 | I suppose you have a routine/method which is continuously checking for updates to the Data Source. Once you receive the update, you would need to call the DataBind() method again on the grid.
UPDATE:
GridView control will show what's is in DataSource, so you need to modify the DataSource.
One of the possible way could... | |
d142 | You need to bind the row click events with .on method as well.
$(document).ready(function() {
$(document).on("click", ".myTable .row", function() {
$(this).toggleClass("activeRow");
});
$(document).on('click', '#addButton', function() {
$(".myTable tbody").append(" <tr c... | |
d143 | My guess is that your VB6 app is attempting to open an write-able recordset (rather than a read-only recordset) and because of something in your FROM clause, SQL Server cannot make this write-able.
That being said, help us help you by including:
*
*the code that's failing in VB6 along with relevant "setup" code (i.e... | |
d144 | If you're most comfortable with C#, why not build it in Silverlight? Will be a lot easier than building and deploying ActiveX controls.
A: How about a Windows Forms app launched from Clickonce or Java web start? You cannot run a 64bit ActiveX from a 32bit IE. | |
d145 | You have to provide your own (infrastructure) maven project which just packages all the mentioned dependencies and all your JBoss projects depend on this infrastructure project with scope provided.
But shouldn't you compile just against the specification jars instead of the concrete implementation?
Like
<dependency>
... | |
d146 | My suggestion would be to push this problem down to your database. PostgreSQL, for example, has great support for this kind of problem as documented in this blog post:
On 7th of December, Tom Lane committed patch by Jeff Davis that adds general exclusion constraints:
Log Message:
Add exclusion constraints, which g... | |
d147 | As is, this requires RSelenium since data is rendered after the page loads and not with reading pre-defined html page. Refer here on how to launch a browser (either Chrome, Firefox, IE etc..) with the object as remdr
The below snippet opens Firefox but there are other ways to launch any other browser
selCommand <- wdma... | |
d148 | I'm not sure this solution is perfect but this works for my case.
There are two key principles working here.
1) Create a delay that is based on requestAnimationFrame:
const waitRAF = () => new Promise(resolve => requestAnimationFrame(resolve));
2) Make the animation I am testing run very fast:
In my case the animation... | |
d149 | Typically this pattern is used to either hide the implementation of the underlying classes it is presenting an interface for, or to simplify the underlying implementation of something that may be complex.
A facade may present a simple interface to the outside world, but under the hood do things like create instances ... | |
d150 | Typo: Unity does not have an InputActions Type, but it has a InputAction Type. See how you spelled the type different in your example. InputActions does not exist so you can't use it.
Change InputActions to InputAction. | |
d151 | Create a BlockingCollection of work items. The thread that creates jobs adds them to this collection.
Create a fixed number of persistent threads that read items from that BlockingCollection and process them. Something like:
BlockingCollection<WorkItem> WorkItems = new BlockingCollection<WorkItem>();
void WorkerThread... | |
d152 | You can use the following command to output the "History" between a date range, but this will get you a lot more than the comments.
tf history "$/Project/Main" /format:detailed /noprompt /recursive /v:D"13 Jun 2013 00:00"~D"01 Jun 2013 00:00"
You could use the Brief format, but this is limited in it's width, and will ... | |
d153 | $.post("input.php", { question: questionForm.question.value , detail: questionForm.detail.value },
function(data) {
//add the id to question input, or any other input element you want
$("#question").val(data);
});
//and your input.php, echo the $id
while ($row = mysql_fetch_assoc($result)){
... | |
d154 | A simple hack would be to split the string by letter and count.
let occurances = chosenWord.split(guessLowerCase).length - 1
Or you could use regular expression to search for all occurances:
let occurances = [...chosenWord.matchAll(new RegExp(guessLowerCase, 'g'))].length | |
d155 | If you have a mixin which is doing something "hacky" with the font size, then you will probably need to reset the font size as you have noticed. I suggest the following:
*
*Create a Sass partial to record your projects config variables. I suggest _config.sass.
*Define your base font-size in _config.sass:
$base-font... | |
d156 | You are using jQuery 1.x.
Try using jQuery 2.x or 3.x.
Source: https://github.com/Dogfalo/materialize/issues/4593
E: The way to do this in your setup would be to change the line //= require jquery to //= require jquery2.
A: Looks like a few issues to me:
Rails is magic, and it does something called "turbolinks." Basic... | |
d157 | Give something like this a shot:
<div class="container-fluid">
<div class="row-fluid">
<div class="span9" id="maincontent">
<div class="row">
<div class="span2" style="float: left; width: 15%;">2</div>
<div class="span8" style="float: left; width: 65%;">8</div>
... | |
d158 | I don't think you can accomplish this as a sass variable; however, it is possible to use a mixin to get the same result:
@mixin bggradient() {
-moz-linear-gradient( 90deg, rgb(32,40,0) 0%, rgb(56,72,0) 49%, rgb(84,111,0) 100%),
-webkit-linear-gradient(left, rgb(32,40,0) 0%, rgb(56,72,0) 49%, rgb(84,111,0) 100%... | |
d159 | DoString will return what your script return.
lua.DoString ("return 10+10")[0]; // <-- will return Double. 20
If you want to get your Lua function as LuaFunction object you need to return your function, or even better just use the [] operator to get the global value of hh.
lua.DoString ("function hh() end");
var hh =... | |
d160 | Mobile Web Apps. U are relying on plugins to access native API's. Native Apps has the access to the API integrated in the native Language (java for android, objective c for iOS). Hybrid Apps: u can program the device dependant code in native. Mobile WEb, u need a plugin. | |
d161 | You can use CROSS JOIN to generate tuples of (contracts, suppliers, contract requirement), then use LEFT JOIN to match contract requirements with supplier approvals:
SELECT
contract_requirement.contr,
suppliers.vndno,
COUNT(contract_requirement.reqmt) AS req_count,
COUNT(supplier_approval.reqmt) AS app_... | |
d162 | Itertools and list comprehensions are good for breaking stuff down like this.
import itertools
["".join(x) for y in range(1, len(word) + 1) for x in itertools.permutations(word, y)] | |
d163 | What you are asking for is not rounding away from zero, it is Ceiling for positive numbers and Floor for negative numbers.
A: MidpointRounding.AwayFromZero Is a way of defining how the midpoint value is handled. The midpoint is X.5. So, 4.5 is rounded to 5, rather than 4, which is what would happen in the case of Mi... | |
d164 | While Zhengjie's answer might work. I found a more simple way to go about it:
let fileURL = NSURL(fileURLWithPath: NSTemporaryDirectory().stringByAppendingPathComponent("imagetoupload"))
let data = UIImagePNGRepresentation(image)
data.writeToURL(fileURL!, atomically: true)
uploadReq.body = fileURL
A: ... | |
d165 | Considering how your constructors look I would suggest you to get rid of them and use a Builder pattern instead:
class Tool {
private Tool() { // Preventing direct instantiation with private constructor
this.span = new Span();
}
... // Tool class code
public static Builder builder() {
... | |
d166 | I feel bad getting points for such a quickie but if the question's going to remain I guess we may as well give some closure for future finders.
So, DockPanel has its uses but in this scenario it's your culprit. As a DockPanel nested in a layout as such is basically the equivalent of attaching the VerticalAlignment="Top... | |
d167 | The problem is that there is no hibernate session in the new asynchronous thread, and the default AsyncTaskExecutor is not logging the exception.
You can verify this yourself by putting a try/catch block inside your @Async method and logging the exception yourself.
The solution is to use Domain.withNewSession around th... | |
d168 | It is hard to say without knowing whole your code but perhaps there can be some help with diagnosing your issue.
Create small test application (console is enough) which will use DataContractJsonSerializer directly. Once you have this helper tool you can try to deserialize captured JSON message to your data contracts (u... | |
d169 | In ES6 you need to do the following to use a var in string
`MATCH (productName) AGAINST ${txt}`
IF you cannot use ``
Just go for the old way with string concatanation,
"MATCH (productName) AGAINST '" +txt + "'" | |
d170 | Just run this inside the directory where you installed your project:
composer install
after
php artisan make:controller PagesController
A: composer update --no-scripts
run this command after that add a env file to your folder | |
d171 | You can cast a DateTime as a Time data type. For example:
SELECT
[day_shift_flag]
FROM [company_working_time]
WHERE
CAST(GETDATE() AS TIME) BETWEEN CAST([start_time] AS TIME) AND CAST([end_time] AS TIME)
A: By Following Way You can Ignore the day,month,year
SELECT [day_shift_flag]
FROM ... | |
d172 | There are several mistakes in your code, for example
In your function you set startTime to Date.now() it's alright, BUT! at the very next moment you set elapsed to Date.now() - startTime so it will be always 0, because startTime equals Date.now().
Then you just do the same thing in the statement of your if section, ... | |
d173 | on an atomic object of type A is defined in the standard
But we can call
GCC will accept it. But on clang you'll get an error.
is the above atomic_fetch_add operation on the non-atomic object x guaranteed to be atomic?
No. In the standard the behavior of the code you presented is not defined, there is no guarantee o... | |
d174 | Your JSON is invalid correct JSON will look like this.
{
"error": false,
"response": {
"comdata": [
{
"id": "35",
"address": "Address"
}
],
"empdata": [
{
"cid": "33",
"comid": "35",
"empname": "test",
"empdob": "0000-00-00"
},
... | |
d175 | First of all, read the following SO post that is very helpful.
Creating USDZ from SCN programmatically
In SceneKit, there's the write(to:options:delegate:progressHandler:) instance method that does the trick (the only thing you have to do is to assign a file format for URL).
let path = FileManager.default.urls(for: .do... | |
d176 | The command is keytool, not store. Per the documentation, the command you need to run is:
keytool -list -alias androiddebugkey -keystore <path_to_debug_keystore>.keystore -storepass android -keypass android
In your specific case, for Ubuntu, this turns into:
keytool -list -alias androiddebugkey -keystore ~/.android/de... | |
d177 | I am trying to fetch data from db and mapping it to a different entity
but I get ArrayIndexOutOfBoundsException
But in the following line, you are not doing that, you are trying to get the list of Student entity list. And what's your different Entity here?
entityManager.createNamedQuery("findAll", Student.class);
Bu... | |
d178 | Since you mention PyQt yourself, you could perhaps just create a simple GUI using these tools, with your entire application made up of a QtWebKit module. Then just point to some files you created locally, and browse them using your appliction? But, this would not be any different compared to using a normal browser, so ... | |
d179 | Okay I think the problem is this:
1) You use a Value Event to listen to the data (keep in mind that this listener is very active).
2) Then when you long click you update a certain value in the database.
3) Because the ValueEventListener is very active it will respond to the change, and re populate the list.
Okay this i... | |
d180 | Change:
$username=$_POST['password'];
With:
$password=$_POST['password'];
As the $password var is not set the print_r is not executed.
A: You are validating $email but declaring $username and other error assigning $password
if (isset($_POST['btnLogin'])){
if (isset($_POST['username']) && !empty($_POST['username'... | |
d181 | If you open the file by double-clicking on it, are you able to read the data? Usually a special library like POI is required to write to excel so I would be surprised if it does.
If your txt file has data in csv(comma separated) format, then changing the extension to .csv should work for you. | |
d182 | Your existing code is a mashup of writing to internal storage and external storage. The line
fOut = openFileOutput(sdDir + "/AutoWriter/samplefile.txt",MODE_WORLD_READABLE);
attempts to create a file in the app's private data directory, and you can only pass file names to this method, not a deeper path. That's where... | |
d183 | I think that you are looking into this issue from the wrong angle. I suggest that you may build the angular app, and put yor ExtJS components inside that thing, not the opposite.
Here, you have an approximated approach of what you are trying to do : https://www.sencha.com/blog/first-look-ext-js-bridge-to-angular-2/
I ... | |
d184 | Just use a cumulative sum:
select t.*,
sum(isStart) over (order by start) as grp
from t; | |
d185 | You need to customize Identity Model and add navigation properties.
public class ApplicationUser : IdentityUser
{
public virtual ICollection<ApplicationUserRole> UserRoles { get; set; }
}
and then add required configuration.
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
base.OnModelCreat... | |
d186 | import csv
newest = ['x11;y11;z11', 'x12;y12;z12', 'x13;y13;z13', 'x14;y14;z14', 'x15;y15;z15', 'x16;y16;z16', 'x17;y17;z17', 'x18;y18;z18', 'x19;y19;z19', 'x20;y20;z20']
new = []
for i in newest:
new.append(i.split(";"))
with open("file.csv", "w", newline="") as f:
writer = csv.writer(f)
writer.writero... | |
d187 | uint8_t array [sizeof(this) + sizeof(that) + ...];
uint8_t* ptr = array;
memcpy(ptr, &this, sizeof(this));
ptr+=sizeof(this);
memcpy(ptr, &that, sizeof(that));
ptr+=sizeof(that);
...
Avoid making a struct. Although structs will make the code more readable, they also introduce padding, which will be an issue in this c... | |
d188 | Here is an example you can use as a guide. The URL you use does not have a result list. I would suggest you use something like https://www.allkeyshop.com/blog/catalogue/search-game/. It appears, what comes after the hyphen is what is being searched. You may need to do a few complicated searches to see how the URL chang... | |
d189 | Please add your Activity in your AndroidManifest.xml. like below code:
<activity android:name=".activities.MainActivity"/>
Also put the findViewById() after setContentView() so it can actually return something other than null.
A: You can't initialize the textView before call "setContentView" method. I recommend you ... | |
d190 | I haven't tried your code, but you seen to call the procedure p1(dno,name ); and insert name in it.
But name can only be output becuase of the OUT, you need to use IN OUT in your procedure at least. | |
d191 | OK, this is a massive simplification because SCD's are very challenging to correctly implement. You will need to sit down and think critically about this. My answer below only handles ongoing daily processing - it does not explain how to handle historical files being re-processed, which could potentially result in dupl... | |
d192 | I think the CloseableHttpResponse will need to be closed manually every individual request.
There are a couple ways of doing that.
With a try/catch/finally block:
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.utils.URIBuilder;
i... | |
d193 | Going through each month in a condition is unneeded, php has functions for that.
<?php
$firstname= (string)$_POST['firstname'];
$lastname = (string)$_POST['lastname'];
$month = $_POST['month'];
if(in_array($month,range(01,12))===true){
$cont = TRUE;
}else{
$cont = FALSE;
}
//If set, not empty, not swapped ... | |
d194 | You have to install mysql2 adapter for working mysql with RoR.
Use this command to install the adapter.
gem install mysql2
then create the project with
rails new MyProject -d mysql
this will create your project with MySQL as database.
after that in database.yml file you can edit your username, password for MySQL... | |
d195 | Yes you can do use a listview and create custom adapter. set your map as header in listview and use your listview rows for data representation.
Another thing which you can do is create listview and maps seperate. Align your listview just below to the map
Here i am giving you a simple example the code below will create ... | |
d196 | I figured it out. In the lambda you need to throw an error with the response code you want parsed out. If you simply return it assumes correct execution. | |
d197 | Two suggestions:
*
*Make sure you don't have any file or directory permissions problems for the installed eggs and files in the site-packages directory.
*If you have installed another instance of Python 2.6 (besides the Apple-supplied one in /usr/bin/python2.6), make sure you have installed a separate version of ea... | |
d198 | TL;DR yes, is the same
This cors() is from cors package.
CORS is a node.js package for providing a Connect/Express middleware that can be used to enable CORS with various options.
Basically is just a beautiful way to enable cors in routes with middleware.
You can check in source code to see how it works, and check do... | |
d199 | This problem is caused due to many possible reasons, like:
*
*You are behind the firewall and firewall block it.
*Your internet is too slow. (Hope it is not the case)
*You are using VPN or PROXY. (Not all VPN causes this error.)
*You have both ipv4 and ipv6 enabled (Not sure about this case.)
I cannot confirm a... | |
d200 | UCallExpression.receiverType does what you want:
public class CustomDetector extends Detector implements SourceCodeScanner {
@Nullable
@Override
public List<Class<? extends UElement>> getApplicableUastTypes() {
return Collections.singletonList(UCallExpression.class);
}
@Nullable
@Overr... |
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