id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23532200 | Stations Bike
I try to take the positions of all stations available in the city using the website above
and then get Latitude & Longitude to show them into a map activity .
After having analyzed the web page I have not found a way to do that such as an RSS feed or a file in JSON format
My Question is how to get data fr... | |
doc_23532201 |
A: ASP.NET MVC supports PUT requests by putting the HttpPut attribute on the action.
(In earlier versions you might need to use the AcceptVerbs attribute...)
A: Are you sure it doesn't support HTTP Put? I see that it is listed within the HttpVerbs Enumeration: http://msdn.microsoft.com/en-us/library/system.web.mvc.ht... | |
doc_23532202 | Now I need to go on each php file inside new folder and change the word "empty" by some word passed through $_POST["variable"].
Maybe by str_replace but I'm stuck in the logic.
Thanks in advance!
if (!file_exists("/home//public_html/new_conf_folder/"))
{
mkdir("/home//public_html/new_conf_folder/", 0755, tr... | |
doc_23532203 | I have tried to use this:
individuals = list(filter(lambda x: x.waterstore > 0, individuals))
but it gives me "UnboundLocalError: local variable 'individuals' referenced before assignment".
Here is the code where the problem occurs.
def day(numberOfDays):
days = 0
while days < numberOfDays:
print(str(da... | |
doc_23532204 | It work almost perfectly, all the images changing with fade out/in.
The issue is: after the last image the first image appear without fade effect.
HTML Code:
<div id="gallery-holder">
<img src="images/main-galery1.jpg" class="active" >
<img src="images/main-galery2.jpg" >
<img src="images/main-galery3.jpg"... | |
doc_23532205 | packagehandler.obj:-1: error: LNK2019: unresolved external symbol "public: void __thiscall boost::iostreams::detail::gzip_header::reset(void)" (?reset@gzip_header@detail@iostreams@boost@@QAEXXZ) referenced in function "public: __thiscall boost::iostreams::detail::gzip_header::gzip_header(void)" (??0gzip_header@detail@i... | |
doc_23532206 | Many-to-Many (Many Person Many Group) and a table between - Event, witch ralate these two tables.
public class Person
{
public int PersonID { get; set; }
public string No { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public virtual I... | |
doc_23532207 | ut cntr src Item section Year Period css fct ytd_1 ytd_1*fct aproach1 aproach2
49 52 179 f 84 2019 1 63 0.616580311 5578.092 3439.341699 0 0
e4 52 179 f 84 2019 1 31 0.248704663 5578.092 138... | |
doc_23532208 | img = new ImageView(this);
img.setBackgroundResource(R.drawable.starred);
img.setLayoutParams(new TableRow.LayoutParams(28,28));
i want to change image when user click on image
img.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
try
{
... | |
doc_23532209 | someCharactersHere andSomeMore 192.168.1.55 11211 typ someMorechars andYetMore
I know the IP address to be replaced but not the port number. I only know that it is an integer followed by "typ."
I am looking for JS to replace any such string by
someCharactersHere andSomeMore 192.168.3.34 20121 typ someMorechars ... | |
doc_23532210 | I have written the Choice component in for-each loop and trying to attach the files and trying to use text to log currently and in future will use it to print in email body.
Problem is with the current code Text is also getting attached as a text file in email. How to avoid text getting attached to email? also in case... | |
doc_23532211 | I maked rlib file in bin crate.
And I would like to link this rlib file in bin crate without exporting source code.
Just like linking object file in C/C++.
By adding dependencies in cargo.toml, I think it is necessary to rebuild from.source.
How can I write Cargo.toml?
My rust edition is 2018. Please :)
| |
doc_23532212 |
A: It would take you two tables. Structure is as easy as the following.
Note table:
NotePK | tableFK | note
And a table that lists all your tables.
Either you create one (then you have full control but need to maintain it) or you take the
sys.tables t
You read it out by SELECT * FROM sys.tables t
the column object... | |
doc_23532213 | Example:
@using (Html.BeginForm())
{
<asp:calander>...
etc
A: Actually Razor does not support WebForm controls, but you need to see Scott Hanselman's example if you really want to mix n match
http://www.hanselman.com/blog/PlugInHybridsASPNETWebFormsAndASPMVCAndASPNETDynamicDataSideBySide.aspx
| |
doc_23532214 | I coded so every time I clicked a button the wheel spun for testing purposes. But it was not good enough, because the round result is generated in the backend and the amount the wheel translates is retrieved from the server, so the translateX() needs to have dynamic values. I created another post asking how I could dyn... | |
doc_23532215 | But it is not working, seems that fetch-mock does not mock the request.
I tried to set up the polyfill codes, but the result is the same.
Is there something we have to set up before the testing?
| |
doc_23532216 | I recalled that in Linux you can do:
~/bin/initdb -B 100 -D ~/dir/data
or
~/bin/postgres -B 100 -D ~/dir/data
to start up the server or init the db with 100 buffers, but in my MacOS it shows
initdb: invalid option -- B
I am using PostgreSQL 10.5, did they changed it in MacOS or just me having the wrong cmd for Mac?... | |
doc_23532217 |
Since the text with sarcasm_tag == Yes are very less, it hides many points on the graph. Separate plot for both tags are as follows:
Is there any better way to visualize the scores so that both classes are visible?
A: In addition to the win solution (plot second no points) you can play with the alpha of the points... | |
doc_23532218 | Not sure how to parse it but this is what I have (unsuccessfully tried)
df = DataFrame(test)
df.columns = ['Date', 'Open', 'High', 'Low', 'Close', 'Volume']
df.set_index('Date')
df.index = pd.to_datetime(df.index, unit = 'd')
where the variable test is a list of the underlying data. this incorrectly parses the data as... | |
doc_23532219 |
I am trying to put the current date inside a date type input so that I get the current date un angular, I use php inside the input but it gives me an error. how to solve this error?
why?????...
What can i do in angular to get the current date in a input ?
A: There is no syntax problem, I think your file type is html... | |
doc_23532220 | @app.route('/get_dir/<path>')
def get_dir(path):
return path
A: Use the path converter to capture arbitrary length paths: <path:path> will capture a path and pass it to the path argument. The default converter captures a single string but stops at slashes, which is why your first url matched but the second didn'... | |
doc_23532221 | All the three screens will be having three different layouts with a set of its own keys.
I would like to implement this inside a ViewPager so that i can swipe my screens, and interact with each screen as if i am interacting to an activity.
How can i do this?
One of my colleagues told me i need to get the id of al... | |
doc_23532222 | I found one method in one class, where I have a very long switch-case-statement. Of course this is a horrible scenario for unit-testing, since I need to create a test for every statement.
Now I thought about applying the Strategypattern. But the problem is, I have 30 different cases. That would mean I would have to cre... | |
doc_23532223 | name "0jDPVkL"
cluster_name "elasticsearch"
cluster_uuid "9PfIve-HSP-v7kU__DbGmQ"
version
number "6.4.1"
build_flavor "default"
build_type "zip"
build_hash "e36acdb"
build_date "2018-09-13T22:18:07.696808Z"
build_snapshot false
lucene_version "7.4.0"
minimum_wire_compatibility_version "5.6.0"
minimu... | |
doc_23532224 | The iOS App code to subscribe is as follows:
- (void)loginAndConnectToChatQBUserWithLoginName:(NSString *)loginName password:(NSString *)password{
isConnecting = YES;
QBUUser *user = [[QBUUser alloc] init];
user.login = loginName;
user.password = password;
__weak typeof(self) weakSelf = self;
... | |
doc_23532225 | Is there a way to adjust the following code so that I don't have to have those empty lines?
def bfield(self):
self.n=0
for i in self.whole:
for j in i:
print("{:>4}".format(j), end='')
self.n=self.n+1
if self.n==len(i):
print('\n')
self... | |
doc_23532226 | I am able to git clone --recursive [HTTP]. But when I try to access the cloned directory through Mobaxterm's SSH Browser (I can access it with 'cd', but not by clicking on it in the SSH Browser), it returns 'SFTP error #3: Permission denied'.
I tried copying the specific file I want to download into an accessible direc... | |
doc_23532227 | I am trying to pass a Value for a graph in jQuery.
The value that I have to pass is something like
var hours = [
["Jan", 1],
["Feb", 2],
["Mar", 3]
];
In graph this hours is passed to data
var plot_statistics = jQuery.plot($("#site_stat"), [{
data: hours,
label: "Hours Lost"
}]);
I tried to do thi... | |
doc_23532228 | aws cloudformation create-stack --stack-name iam-stack --template-body file://./iam.yml --capabilities CAPABILITY_IAM --profile dev
An error occurred (InsufficientCapabilitiesException) when calling the CreateStack operation: Requires capabilities : [CAPABILITY_NAMED_IAM]
A: Change --capabilities to CAPABILITY_NAMED... | |
doc_23532229 | And its say's to change to android:screenOrientation="fullSensor"
Can anyone have any idea what is the reason behind it?
A: In Android studio 3.6.0 i guess they want the user to handle the orientation and encourage developer to use ViewModel stuff. Let me explain screenOrientation in detail
android:screenOrientation=... | |
doc_23532230 | Temp Table
Reviewer | Status
---------------------------
Reviewer1 | Under Review
Reviewer2 | Approved
Reviewer3 | Denied
Reviewer4 | Under Review
Desired Result
Reviewer1 | Reviewer2 | Reviewer3 | Reviewer4
------------------------------------------------------------
Under Review | Ap... | |
doc_23532231 | Thanks
A: You want to set the scroll page size, so it calculates the proportional size of the bar given the range and page size. Look at SetScrollInfo and related functions.
| |
doc_23532232 | Ember-CLI uses tests/index.html and not the usual testem.json config for testing.
Is there any way I can exclude certain files from being built into app.js?
Usecase : I have some js files where I inject some dependencies. These dependencies are different during the testing environment. I would like to ignore these file... | |
doc_23532233 | Object {message: "sqlite3_step failure: NOT NULL constraint failed: items.barcode", code: 6}
Here's my code snippet:
if ($scope.item.itemname && $scope.item.soldby && $scope.item.price) {
var query = "INSERT into items (itemname,category,soldby,price,sku,barcode) VALUES(?,?,?,?,?,?)";
... | |
doc_23532234 | Let our code be:
func Spinner(delay time.Duration) {
for !StopSpinner{
for _, r := range `-\|/` {
fmt.Printf("\r%c", r)
time.Sleep(delay)
}
}
}
The problem is - how to remove animation, when there is no need in it from the console screen.
I tried escape sequences like fm... | |
doc_23532235 | ( I use nvidia's drivers 470.141.03 )
This is how i setup the virtuals monitors
xrandr --setmonitor DP-0-1 1920/300x1080/170+0+0 DP-0
xrandr --setmonitor DP-0-2 1920/300x1080/170+1920+0 none
xrandr --setmonitor DP-0-3 1920/300x1080/170+0+1080 none
xrandr --setmonitor DP-0-4 1920/300x1080/170+1920+1080 none
And after i... | |
doc_23532236 | pip install tensorflow-gpu
Requirement already satisfied: tensorflow-gpu in /usr/local/lib/python3.5/dist-packages
Requirement already satisfied: wheel>=0.26 in /usr/lib/python3/dist-packages (from tensorflow-gpu)
Requirement already satisfied: six>=1.10.0 in /usr/lib/python3/dist-packages (from tensorflow-gpu)
Requir... | |
doc_23532237 | curl -i http://172.10.2.200
i can get it :
HTTP/1.1 200 OK
Server: nginx/1.20.1
Date: Wed, 10 Aug 2022 03:12:53 GMT
Content-Type: text/html
Content-Length: 4018
Last-Modified: Wed, 10 Aug 2022 00:22:50 GMT
Connection: keep-alive
ETag: "62f2fa5a-fb2"
Accept-Ranges: bytes
<!DOCTYPE html><html lang="en"><head><meta char... | |
doc_23532238 | What I did so far : I followed the upgraade instructions on the capacitor page.
https://capacitorjs.com/docs/updating/3-0
The Ionic-Build succeeds, however, when I try to build the solution for my Android device in
the Android Studio (latest version) I got the following error:
(Sorry, I'm not allowed to add pictures ri... | |
doc_23532239 | In Kate's Tools/Mode/sources menu I select either C++ or ISO C++.
I've coded up a small program the object of which was to fix a deliberate memory leak presented in the previous exercise. Here is my code.
/* Fix the program from Exercise 6. */
#include <iostream>
int myFunction(int * pInt);
int main()
{
int myVa... | |
doc_23532240 | Please reply ...
| |
doc_23532241 | Mark001.xls Mark_001_initial.xls
Mark001_improvement.xls
Mark002.xls
Mark002_initial.
Marc002_Improvement.xls
Pol001.xls
...
Sub Macro1()
Dim FilesToOpen
FilesToOpen = Application.GetOpenFilename _
(FileFilter:="EXLS Files(*.xls), *.xls," & "Mark??? Files (Mark???.xls), Mark???.xls", MultiSelect:=True, Title:="EXL... | |
doc_23532242 | As you can see in the code i have tried to connect it with the code.
<script src="Login.js"></script>
Here is the html code:
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8">
<title>kjedelig AF</title>
<link rel="stylesheet" href="Login.css">
</head>
<body oncontextmenu="... | |
doc_23532243 | Price column / Alias C1 / data [100000, 600000, 800000, 200000 ...]
example ==> (C1>700000?0.5:2)*20 > 20 AND C1 <80000"
I input example text equation at textarea control.
When entering a example and clicking a button, I want to extract only a specific line.
I want to show only the results that correspond to the expres... | |
doc_23532244 | {"102":{"customerName":"asfd","address":"","orderList":{"3":{"8":1,"6":1}}},"103":{"customerName":"hose","address":"Road Jamica Queens","orderList":{"4":{"15":1}}}}
However when access the same webservice from android I am getting a Java exception.
Unexpected token (position:TEXT {"102":{"custome...@1:194 in java.io.In... | |
doc_23532245 | I just want to include different repos into my repo like this
website/
libs/
js/
fs-slides [external]
fs-dialog [external]
and have to possibility to update those repos easily. As far as I understand there is no easy possibility of including just one file from a repo, right? (But that's okay.)
Should I use su... | |
doc_23532246 |
A: This is currently not possible. However, to pass project-specific sbt command line parameters to sbt you may place a .sbtopts in your project directory, and likewise a .jvmopts for VM parameters.
| |
doc_23532247 | For some reason with these settings the grey border around test in div extends all the way to the left of the parent div when I need it to just go around the text like it does in FF or Chrome. By the way, I hate IE7 for this crap. The markup is totaly logical and should work but IE7 just has to be a jerk.
<div style... | |
doc_23532248 | n=0
while [ $n -le 12 ]
do
ssh compute-0-$n
#evaluate the f(x) for the x values that I want
exit
n=$(($n+1))
done
But this did not work because whenever I used the ssh compute-0-$n command to jump to a node the connection to the original shell script seemed to cease, when I would exit the node, the shell s... | |
doc_23532249 | << User1,User2 >
< rate1,rate2 >>
(the movie Id has been dropped, but there are several records for each couple of users).
I want to see if there is a correlation between two users. Is it possible to apply some sort of correlation by key?
Thanks in advance.
| |
doc_23532250 | My problem is that the exception (SQLiteDatabaseCorruptException) appears inside the DAO autogenerated java code:
at com.cormorant.fishingtracker.database.DBDao_Impl$234.compute(DBDao_Impl.java:10024)
So I can't try-catch it! It occurs inside AsyncTask but the exception was not captured! I have tried:
protected void op... | |
doc_23532251 | Hello guys.
I want to design an arc similar first rectangle (red one).
As you see result in green rectangle. I try to use border-radius in CSS and I did not get a good result.
border-bottom-right-radius: 5em;
border-top-right-radius: 5em;
I desire a arc like first rectangle.
thanks.
A: As Quentin alluded to, you can ... | |
doc_23532252 | $ git remote -v
origin git@bitbucket.org:***/***.git (fetch)
origin git@bitbucket.org:***/***.git (push)
vsts ssh://***@vs-ssh.visualstudio.com:***/DefaultCollection/***/_ssh/*** (fetch)
vsts ssh://***@vs-ssh.visualstudio.com:***/DefaultCollection/***/_ssh/*** (push)
I'm trying to check out a new branch from v... | |
doc_23532253 |
A: You have to put in the env file (/.env) the variable regarding the application name named DB_APPLICATION_NAME = ;
And you have to specify the following:
Form Laravel version 5.5 you can add this row to the file /config/database.php at the bottom of the postgresql connection.
'application_name' => env('DB_APPLICATIO... | |
doc_23532254 | DELIMITER $$
CREATE ` PROCEDURE `vaars_test_latest`.`geterpdata`(IN applicant_id VARCHAR(255))
BEGIN
SELECT
t2.start_date AS date_from_ad,
t2.end_date AS date_to_ad,
t1.job_id,
t1.org_id,
t1.seniority_date_bs AS seniority_date_bs,
t1.seniority_Date AS seniority_date_ad,
t5.name_en AS working... | |
doc_23532255 | <script type="text/javascript">
//var minutes2 = currentTime.setMinutes(currentTime.getMinutes() + 30);
function addMinutes(date, minutes) {
return new Date(date.getTime() + minutes*60000);
}
var dat = new Date();
//var tim = addMin... | |
doc_23532256 | As I just want to obtain a simple command-line tool with no UI graphics, I'm trying to keep minimum dependence on Apple's high-level interface frameworks.
My Python code looks a bit like that:
from PIL import Image
import numpy
# Load a 16bit grayscale image and convert it to raw data array
img = Image.open("mylocald... | |
doc_23532257 | Each video (or episode) in the site has a unique page and URL. When you load an episode, you have to wait 30 seconds for the episode to "load", and only then the <video> tag appears in the HTML source file.
The problem is that the request for the video is encrypted or secured in one way or another (I don't really under... | |
doc_23532258 | Host gitlab.com
User git
ProxyCommand nc -x 127.0.0.1:1080 %h %p
and it works but the same config in centos doesn't work. and this is the result:
git pull
Ncat: Connection timed out.
ssh_exchange_identification: Connection closed by remote host
fatal: Could not read from remote r... | |
doc_23532259 | HTML
<body>
<header>
<div class="logo"></div>
<nav>
<a href="#" title="User"><%= image_tag("new-user-icon.png", class: "user-icon") %></a>
<a href="#" title="About"><%= image_tag("about-icon.png", class: "about-icon") %></a>
<a href="#" title="Contact"><%= image_tag("contact-ic... | |
doc_23532260 | <'.if (get_post_meta($post->ID,"_as_roomtype",true) == 'DE').'>
<a href="'.get_permalink().'" class="readnow" >"---NAME---"</a>
I have values on "meta_value" like "DE", "UK", "SP"
I need to make something like that.
if the value on "meta_value" = "DE" show Germany on "---NAME---"
if the value on "meta_value" = "UK" sh... | |
doc_23532261 | http://codepen.io/ssanders/pen/KmJgwK
Important -
You need to have these -
*Safari- Version 10.1.1
*mac os - sierra
.list {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-orient: vertical;
-webkit-box-direction: normal;
-ms-flex-flow: column wrap;
flex-flow: column wrap;
height:... | |
doc_23532262 | I've been looking into OS development a lot lately, and I've found that most, if not all, don't have fully Object Oriented window-application interfaces, Windows included. This is, of course, with the notable exception of bytecode interpreted languages such as C# (or CLI in general) and Java. (To clarify, I mean that t... | |
doc_23532263 | app state:
class AppState {
final List menuList;
final int currentIndex;
AppState({this.menuList, this.currentIndex});
}
the reducers:
AppState appReducer(AppState state, Object action) {
return AppState(
menuList: menuListReducer(state.menuList, action),
currentIndex: currentIndexReducer(state.c... | |
doc_23532264 |
the source file is different from when the module was built
or the debugger does not go to the line that is faulty.
So I searched stack overflow's Website and found this but none of the suggestions offered worked for me.
I removed Visual Studio and All my extensions then Removed them from regedit.exe(hkcu and hklm) ... | |
doc_23532265 | Item Name - P2_CHANGE_ENTRY
Created 3 dynamic actions as below -
1. SetValue
JavaScript Expression => this.triggeringElement.value
Affected Elements =>P2_CHANGE_ENTRY
2. Execute PL/SQL Code
PL/SQL Code => null
Items to Submit => P2_CHANGE_ENTRY
Items to Return => null
3. Execute PL/SQL Code
**P... | |
doc_23532266 | Is there something I can add to my PWA so it only opens one instance no matter how many link clicks?
Version 76.0.3809.87
| |
doc_23532267 | gene n
<chr> <int>
CBLB 434
UBAC2;NA;TM9SF2;GPR18;GPR183 434
ATP6V1G3;PTPRC 379
NA;BCAS1 372
I want to split the lines where multiple genes are separated with a ";". So :
... | |
doc_23532268 |
A: You have to specify exactly which columns you wan't displayed.
There is no simple solution where mysql will display only columns that have data in them while using SELECT * FROM TABLE;
| |
doc_23532269 | Object (... is equal to different values I don't need):
id: '45678',
attributes: {
title: 'This is a title!'
...
},
resources: [
{url: 'www.facebook.com', type: 'social media', ...},
{url: 'www.instagram.com', type: 'social media', ...},
],
...
Let's say I have a component I need to display the value stated ab... | |
doc_23532270 | shift_group schedule_date
------------------------------
Shift 1 2014-11-22
Shift 1 2014-11-23
Shift 1 2014-11-24
Shift 1 2014-11-25
Shift 1 2014-11-26
Shift 1 2014-11-27
Shift 1 2014-11-28
Shift 1 2014-11-29
Shift 1 2014-11-30
Shift 2 ... | |
doc_23532271 | X.IncMSE IncNodePurity feature
14 17.047198 16538.30890 RMFSL
16 11.098980 8696.06086 BORROW
2 8.088110 4995.53967 BAA10YM
24 5.847918 1883.49994 DTTHFM
25 5.487581 1277.76421 DTRTM
27 5.171936 1190.90316 IPCONGD
3 4.864875 2822.91257 AAA10YM
11 4.783012 333.98030 TWEXBMTH
3... | |
doc_23532272 | data = sns.distplot(frame,hist=False).get_lines()[0].get_data()
The range of Xs of the frame variable is (0,24), but the range of Xs of the data variable is (0,ca. 115?)
How do I create a distplot that has the same range of Xs as the frame? I a univariate distribution of observations with the same X range as the origi... | |
doc_23532273 | So I dont want to do things like described in How do I dump an arbitrary struct in C?, coz thats just a hexdump
and I also dont want to invent some kind of introspection (java/modern c++ like), but just want to use the knowledge gcc has/generates for gdb, and add some knowledge I have (like how to select the right vari... | |
doc_23532274 | here is my code:
private byte[] transformImageToJpg(byte[] receivedImage, int width, int height) {
if (receivedImage == null)
return null;
InputStream is = null;
BufferedImage bufferedImage = null;
byte[] imageInByte = null;
try {
is = new ByteArrayInputStream(receivedImage);
... | |
doc_23532275 | isql -h
**********************************************
* unixODBC - isql *
**********************************************
* Syntax *
* *
* isql DSN [UID [PWD]] [options] *
* ... | |
doc_23532276 | def extract_recieve_addr_info(recieve_addr_info):
recieve_addr_info['all_null'] = recieve_addr_info[['addr_id', 'region', 'phone', 'fix_phone', 'receiver_md5']].apply(lambda x: 1 if (x.addr_id is np.nan) and (x.region is np.nan) and (x.phone is np.nan) and (x.fix_phone is np.nan) | (x.receiver_md5 is np.nan) else 0... | |
doc_23532277 | any way that I can simultaneously add an action bar and an opencv webcam in Kivy GUI framework? Thanks. Also if you do
def build:
pass
in the python script instead of the build function in camApp you can see the actionbar. It is just that I don't know how to combine them together.
Python file:
from kivy.app impo... | |
doc_23532278 | +-----------------+------------+------------+-----------+
| exhibition_name | start_date | end_date | Paintings |
+-----------------+------------+------------+-----------+
| E1 | 12-18-2015 | 12-18-2015 | 7 |
| E2 | 11-10-2015 | 11-13-2015 | 2 |
| Scupture show | 10-20-2015... | |
doc_23532279 | Here's the sample data
studentGroup <- list(
Group1 = c("Samuel", "Reed", "Lucas"),
Group2 = c("Ami", "Vincent", "Dina", "George"),
Group3 = c("Connor", "Steven", "Lois", "Moran", "Zane", "Molina")
)
I have followed this post, but since my vector is a string, neither dist() nor outer() worked. So the remaining o... | |
doc_23532280 |
A: Let this graph have n vertices.
Suppose we reverse all the edges, then we are trying to prove there is a vertex with an out-degree of zero.
If not, then simply start anywhere and travel along n edges (always possible as every vertex as non-zero out-degree). Therefore we have visited n+1 vertices - so at least 2 of... | |
doc_23532281 | So I have a column RID:
RID
111
111
111
222
222
222
333
333
333
Now I have to make use of t-sql ROW_NUMBER with BY GROUP or BY_PARTITION to make the following result:
RID | No
111 | 1
111 | 1
111 | 1
222 | 2
222 | 2
222 | 2
333 | 3
333 | 3
333 | 3
Thank you very much. Have a nice day :D
A: DENSE_RANK Fun... | |
doc_23532282 | when navigating to it I get the correct information:
"this field is required {label} combobox 1 of 4" (seemingly telling me the default selected one which is in place 1 of 4)
However when I arrow through the options it does not read off what they are. After selecting the option I want it then announces it for example:
... | |
doc_23532283 |
NoMethodError in UserController#register
undefined method `save' for nil:NilClass
here is the code from the user_controller.rb file:
class UserController < ApplicationController
def index
@title = "RailsSpace User Hub"
end
def register
@title = "Register"
if request.post? and params... | |
doc_23532284 | Also I write a program for this communication. This code is composed of the following components:
*
*RCC configuration
*GPIO configuration
*USART configuration
*Send and receive of a string
*Comparison between the sent string and the received string
*Test if the communication succeeded => LED4 turn on else the ... | |
doc_23532285 | list1.addAll(list2);
I want to now sort this arraylist on the order of the date time object that the arraylist consists of. Can anyone guide me how to sort this arraylist.
A: ArrayList<Date> myDates = new ArrayList<>();
// populate the List...
Collections.sort(myDates);
If you are using Joda Time Date time, this is... | |
doc_23532286 | using System;
using System.Linq.Expressions;
using System.Web.Mvc;
using System.Web.Mvc.Html;
using System.Web.Routing;
namespace Nop.Web.Themes.MyTheme.Extensions
{
public static class FormLineHelper
{
public static MvcHtmlString FormLine<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper,
... | |
doc_23532287 | What could be the reason for this?
A: There are many possibilities that can explain this that have little to do with PostgreSQL itself. Because you say that the pause happens with DDL operations, it sounds to me like one of these may be the problem.
What client are you using? Does the client have an auto-reconnectio... | |
doc_23532288 | inside one of the activity, I have a ViewPager:
<android.support.v4.view.ViewPager
android:id="@+id/image_pager"
android:layout_width="match_parent"
android:layout_height="match_parent" />
I load multiple images view in the pager from the adapter to scroll between them.
However I am facing a conflict... | |
doc_23532289 | I need to convert my Func<string, bool> value to an Expression to be used in the Moq framework but I cannot get passed an error when trying to convert the Func to an Expression.
This is the error:
Static method requires null instance, non-static method requires
non-null instance.
This is my sample code:
using Syste... | |
doc_23532290 | No route matches [DELETE] "/articles"
I have the resources :articles command in my routes.rb
ArticlesController
def destroy
@article = Article.find(params[:id])
respond_to do |format|
format.html { redirect_to articles_url notice: 'Article was successfully deleted.' }
format.json { head :no_content }... | |
doc_23532291 | public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
VideoView videoView = (VideoView) findViewById(R.id.videoView);
videoView.setVideoPat... | |
doc_23532292 | I have a dropDownList with selectable items from a model class and a button ("GAStatisticsReport-Submit"). I just need t check if item "Visitors" is selected in the DropDownList, if that's the case i can click run and the Charts will display the data with visitors. How could i archive this?
The controller has a method... | |
doc_23532293 | For example if user enter this to a text field. "2*sin(2*M_PI*t)" which the "t" inside the equation is a variable inside the code and Xcode would able understand the equation like
double answer = 2*sin(2*M_PI*t);
Many Thanks
Kin
A: You can do it with just the standard cocoa classes, but the syntax gets somewhat ridicu... | |
doc_23532294 | Filling the text fields is easy, but I don't know where to start when trying to figure out how to dynamically filling those text fields with dates such as "first day of the month through today" or "from the first of the year through today".
This is what I've got so far:
javascript
<script>
$(document).ready(function() ... | |
doc_23532295 | Please provide me some idea how to achieve this .
A: I ve had same problem developing an app where I had to download large images whose URLs where stored in a XML feed. What I did is upload the images to Imgur. It has an API where you can simply add a suffix to the image url (in your code) an the image will be scaled ... | |
doc_23532296 | def get_episodes(driver):
WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.XPATH, "//a[contains(@title,'Episode')]")))
episodes = driver.find_elements_by_xpath("//a[contains(@title,'Episode')]")
del episodes[-1]
episodes = list(reversed(episodes))
return episodes
However recently ... | |
doc_23532297 | It is important to note that all the bytes need to be positive, i.e. the negative range cannot be used.
Can this be done in Java, and if yes, how?
I need to be able to multiply the contents of a file by a constant. I was assuming that I can read the bytes into a BigInteger and then multiply, however since some of the b... | |
doc_23532298 | how can I do that in my react native app
import React, { useContext, useState } from 'react';
import { View, Button, Text, StyleSheet, Switch} from 'react-native';
const Testing = ({ navigation }) => {
return (
<View>
<Text> My mother has blue eyes and my father has dark green eyes.</Text>
</View>
);
}
ex... | |
doc_23532299 | This is what I have in main
import java.util.ArrayList;
public class LocationTest {
public static void main(String[] args) {
ArrayList<Location> locationList = new ArrayList<>();
locationList.add(new Location(new Address(1, "Abubakr rd Almorsalat", "Riyadh", "Saudi Arabia"), new Geolocation(24.713... |
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