id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_31100 |
A: The simplest way is to create a small notebook instance for each student. This way you can have the needed isolation and also the responsibility of each student for their notebook to stop them when they are not in use.
The smallest instance type costs $0.0464 per hour. If you have it running 24/7 it costs about $30... | |
doc_31101 | This:
<XML>
<REDACTED27> CT LSPINE W/O CONT XR29 </REDACTED27>
<sampletag>str1/str2/str3</sampletag>
</XML>
Becomes This:
<XML>
<REDACTED27> CT LSPINE W O CONT XR29 </REDACTED27>
<sampletag>str1 str2 str3</sampletag>
</XML>
A: Use a XML aware tool that parses the actual XML. For example, in xsh, you can just write
o... | |
doc_31102 | I have scoured SO, the Kotlin docs and the googs to find WHY the Kotlin people did their syntax this way but can't really understand it. So I'm hoping that someone brilliant here can help me.
Given:
private fun printResult(function: (Int, Int) -> Int, a: Int, b: Int) {
I get that:
"function: (Int, Int)"
means that ... | |
doc_31103 | The filename is created above when the user inputs the class_name and so thats what equals filename. However, it outputs an error.
This is some of my code:
filename = class_name + ".txt"
with open(filename, 'a+') as w:
w.write(str(name) + " : " + str(score) + '\n')
prin... | |
doc_31104 | class MainWindow(tk.Tk):
def __init__(self, *args, **kwargs):
tk.Tk.__init__(self, *args, **kwargs)
I then pass this to each module. I am thinking there is a better way and a more organised way of creating tkinter GUI's. Do i create all of the screens in one module and call them or create separate modules?... | |
doc_31105 | The stored procedure times itself (using getdate and datediff) and returns the timings to the console app.
The stored procedure always reports taking about 100 milliseconds to execute.
Running the console app repeatedly gives a consistent set of timings
(including 300 ms for the ExecuteReader command)
However what I di... | |
doc_31106 | How can I get the number in a variable and then get the message part (without the number and X) in another variable?
A: You can do
'42Xmessage'.split('X')
to return
['42', 'message']
This isn't very general, but you can get more information from the string or re module documentation.
A: Use partition:
>>> s = '42X... | |
doc_31107 |
A: I usually do it this way...
#include <string>
#include <vector>
int main( int argc, char* argv[] )
{
std::vector<char> vec;
//... do something with vec
std::string str(vec.begin(), vec.end());
//... do something with str
return 0;
}
A: Maybe std::ostream_iterator and std::ostringstream:
#inc... | |
doc_31108 | How to use these functions in my model?
A: Check out TensorFlow-Addons:
https://github.com/tensorflow/addons,
https://www.tensorflow.org/addons/api_docs/python/tfa/seq2seq?hl=en
the functions you are looking for are all there.
pip install tensorflow-addons
Then:
import tensorflow as tf
import tensorflow_addons as tf... | |
doc_31109 | I can imagine doing POST to the same resource with a query param differentiating the different ways, something like
POST /logins?type=pwd with body { email, pwd } -> CREATED /logins/1
POST /logins?type=token with body { token } -> CREATED /logins/2
A: I think that a single POST /logins should be enough. It can be cal... | |
doc_31110 | I have a project with type 'universe'. it works fine for iPhone.
I applied the following steps to get the iPad version.
1) duplicate the .xib.
2) Open source Code mode { xib file} and do the followings.
a) changed <archive type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="8.00">
to
<archiv... | |
doc_31111 | i have box2d struct :
struct b2Vec2
{
/// Default constructor does nothing (for performance).
b2Vec2() {}
/// Construct using coordinates.
b2Vec2(float32 x, float32 y) : x(x), y(y) {}
/// Set this vector to all zeros.
void SetZero() { x = 0.0f; y = 0.0f; }
/// Set this vector to some spec... | |
doc_31112 | I am trying to set it up so that it will automatically rotate through the chromium tabs every 15 seconds, but am not sure how to approach this.
The Pi's, as far as I know, only have a headless OS with chromium installed, which is started on boot in the xinitrc file.
I know there are some chrome plugins that can do thi... | |
doc_31113 | However, if I try to store the end-user's Oauth credentials and use them to Tweet, I get a 401 Unauthorized error:
LinqToTwitter.TwitterQueryException: Invalid or expired token ---> System.Net.WebException: The remote server returned an error: (401) Unauthorized. at LinqToTwitter.TwitterExecute.PostToTwitter[T](String... | |
doc_31114 |
A:
<form>
<div class="form-group">
<label for="comment">Comment:</label>
<textarea class="form-control" rows="5" id="comment" name="text"></textarea>
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</form>
| |
doc_31115 | I have a working example that downloads Eigen library using ExternalProject_Add command.
After I run the CMakeLists.txt I see that the library installed in the project directory.
Question:
What would be a way to install the library in the default directory C:/ProgramFiles ?
Because it means that each time, I create a p... | |
doc_31116 | #include <Windows.h>
#include <stdio.h>
#include <conio.h>
//---------------------------------------------------------------------------
#pragma argsused
struct data
{
char name[50];
} data[3] = { { "[THREAD 0]" }, { "[THREAD 1]" },{ "[THREAD 2]" } };
DWORD WINAPI th0()
{
... | |
doc_31117 |
A: This problem does not happen when using COM objects directly such as setting the EVR to a hidden Panel that is subsequently shown. I'd suggest that time spent getting rid of the TVideoWindow and using renders such as the VMR9 and EVR directly would be more productive. You don't have to get rid of DSPack to do this,... | |
doc_31118 | Unfortunately, I don't get any warning at all.
#nulable enable
using System.Diagnostics.CodeAnalysis;
var a = new OneOf(5);
if (a.One != null)
{
Console.WriteLine("One is not null");
if (a.Two != null)
{
Console.WriteLine("Two is not null");
}
}
public class OneOf {
[MemberNotNullWhen(fa... | |
doc_31119 | .data
prompt0: .asciiz " Please Enter any String :"
prompt:.asciiz "\n Your current string is: "
prompt1:.asciiz "\n Do you want to make any changes to the string? (y/n): "
prompt2: .asciiz "\n Please Enter the Character that you want to Search for :"
prompt3: .asciiz "\n Please Enter the New Character : "
prompt4: .... | |
doc_31120 |
Range("D14:K14").Select
Selection.Copy
Range("D15").Select
Selection.PasteSpecial Paste:=xlPasteValues, Operation:=xlNone, SkipBlanks _
:=False, Transpose:=False
End Sub
i want to add code to do the following:
1- if the sheet name begins with a number then copy the range (D14:K14) and paste it in Range (D15:K15)... | |
doc_31121 | XMLHttpRequest cannot load localhost:45691. Origin http://www.browserstack.com is not allowed by Access-Control-Allow-Origin.
In FF its showing a JS file causing the issue
localhost:45691/
http://www.browserstack.com/assets/bsjs.js?1376347645
Anyone having this issue? I even sent a report to browser stack 3 days ago a... | |
doc_31122 |
A: You need to run composer locally, and then upload the entire application that has been build by composer to production using the appcfg command.
| |
doc_31123 | One of the tables represent transactional data that represents the usage of one certain object that will be invoiced monthly, pls see below a preview of this table
+------------+------------+------------+------------+------------------+
| Object1 ID | Object2 ID | tFrom | tTo | Transaction Cost |
+---------... | |
doc_31124 | providing my code below , any help would be appriciated.
protected void EditTags(final Song song,String tite, String album, String artist){
File src = new File(song.getPath());
MusicMetadataSet src_set = null;
try {
src_set = new MyID3().read(src);
} catch (IOException e1) {
// TODO Auto... | |
doc_31125 | I want the confidence interval in my table to appear between [] not ().
For example,
trial %>%
select(response, grade) %>%
tbl_summary(statistic = all_categorical() ~ "{p}%",
missing = "no") %>%
modify_footnote(everything() ~ NA) %>%
add_ci()
This produces:
I appreciate your help
A:... | |
doc_31126 | function OnUpload(evt) {
var files = $("#fileUpload").get(0).files;
if (files.length > 0) {
ShowUploadProgress();
if (window.FormData !== undefined) {
var data = new FormData();
for (i = 0; i < files.length; i++) {
data.append... | |
doc_31127 | function changeCallout(sender, e) {
document.getElementById(sender.id).className = "callout2";
}
What I would like to be able to do is to set the color property of the H2 tag contained within the Div that is having it's class changed.
I know I should be able to access either the color property or change the class,... | |
doc_31128 | I'm using VS2012 Ultimate with Update 1, on Windows 7 64 bit.
I point it at my existing database and hit OK. I get the following error in my Build Output window:
One or more errors occurred while processing template 'Entity.tt'.
C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\Extensions\Microsoft\En... | |
doc_31129 |
I have 3 independent js files for each graph. In html, i'm loading all these graphs in this way:
<script src="js/vendor/d3.v3.min.js"></script>
<script src="js/barChart.js"></script>
<script src="js/multilineChart.js"></script>
<script src="js/overviewLineChart.js"></script>
It is loading all the gr... | |
doc_31130 |
*
*The object that we want to save to the DB contains 3 attribute(type, name, ID).
*Make sure that the combination of (type, name) is unique.
*Make sure that the ID is unique.
*Find a row by (type, name).
*Find a row by ID.
*List all rows with given type.
*delete a row by its (type, name).
*Update the name of ... | |
doc_31131 | Also what's the process to launch the printing job when there are many files to print at the same time ?
A: You can use the system's file associations to do the printing.
ProcessStartInfo psi = new ProcessStartInfo(documentFileName);
psi.Verb = "Print";
Process.Start(psi);
This relies on the machine having programs c... | |
doc_31132 | My data has 809054 observations and 8 variables. And if I consider just a small sample of my data(for example 1%) I can run the code and I have my splits, the problem is when I have for example 70% of my total observation.:
Example of my data:
train <- structure(list(Gender = structure(c(1L, 1L, 2L, 2L, 1L, 1L, 1L,
1L... | |
doc_31133 | Uncaught ReferenceError: Swal is not defined
I added the following code to the environment.js file
environment.plugins.append('Provide', new webpack.ProvidePlugin({
sweetalert2: 'sweetalert2/dist/sweetalert2.all',
Swal: 'sweetalert2/dist/sweetalert2.all'
}));
and I do require it in the application.js file as the ... | |
doc_31134 | When I use Normaly URL , It Work Correctly !
But When I get URL from Array and run a loop for it , and call function curl to run every line url , it not work ?
I don't know why , but i need someone help me .
I had turn on error report php , but nothing error !
Example File "link.txt"
https://www.fshare.vn/file/4UNG2NRP... | |
doc_31135 | This can be done in ViewPagerIndicator (with vpiTabPageIndicatorStyle), but I can't do that using this library. (This is how I've done it with vpiTabPageIndicatorStyle: http://pastebin.com/wB4vGMyJ)
What I've tried is to change the selectionDivider to this drawable:
<?xml version="1.0" encoding="utf-8"?>
<selector
xm... | |
doc_31136 | Most mobile operators encrypt all mobile communication data, including SMS messages In GSM, messages are encrypted using A5/1 but even when encrypted, the data held by SMS is readable for the operator. Mobile phone operators have the ability to filter and modify short messages during delivery. Also, it is possible that... | |
doc_31137 | To submit a block onto a queue for execution, use the functions dispatch_sync and dispatch_async. They both take a queue and a block as parameters. dispatch_async returns immediately, running the block asynchronously, while dispatch_sync blocks execution until the provided block returns. Here are some situations:
Situa... | |
doc_31138 | // CONSTRUCTOR WHO MANAGE THE ANIMATIONS FOR THE WEBSITE
function SpriteAnimation(frameWidth, spriteWidth, spriteElement, shouldLoop, frameRate){
this.frameWidth = frameWidth;
this.spriteWidth = spriteWidth;
this.selector = document.getElementById(spriteElement);
this.shouldLoop = shouldLoop ;
this... | |
doc_31139 | ABC ab = new ABC();
I want to access this instant ab in another class XYZ. How to make this Object available in class XYZ?
A: It is difficult to answer your question without more specific information about your problem, but this would certainly work:
You can use a setter to initialize an instance variable in your oth... | |
doc_31140 | I have added the scroll, but the table is not loading, below is my code
<cdk-virtual-scroll-viewport itemSize="50">
<table mat-table fixedLayout [dataSource]="dataSource" multiTemplateDataRows matSort
(matSortChange)="sortData($event)" #sort="matSort" matSortStart="desc">
<ng... | |
doc_31141 | appcmd add site /name:MySite /id:15 /physicalPath:c:\inetpub\wwwroot\install /bindings:http/*:80:
appcmd add apppool /name:MyPool
appcmd add apppool /name:MyPool /managedRuntimeVersion:v4.0 /managedPipelineMode:Integrated
appcmd set site /site.name:MySite /[path='/'].applicationPool:MyPool
How can I make the comman... | |
doc_31142 | Can anyone please me in this or any right direction to achieve this.
Any help will be really appreciated.
Thank you
A: You need to create a module. Here you have an easy example to create a new shipping method:
https://inchoo.net/magento/custom-shipping-method-in-magento/
To add the field you told, you should add a n... | |
doc_31143 | This is the code of the working union query:
select LastCostDate,
[LocStock].SiteID,
[LastDate].PLUID,
[LastDate].Description,
[LastCost].Cost
From (select max([PLUCostHistory].ChangeDate) as LastCostDate, [PLUCostHistory].PLUID, [PLU].Description From [PLUCostHistory] Inner Jo... | |
doc_31144 | As i have never worked on unit test case for sitecore project, could anyone please en-light us on the approach? As a start coudl anyone please write a sample test case for the below method? We are using GlassMapperFramework as a ORM.
public class RegistrationController : GlassController
{
public ActionResult R... | |
doc_31145 | Within Aframe I'm playing the animation on model A using the animation-mixer tag and can see the object moving around. Now what I'm trying to do is append another model (model B), so that model B is also moving around the scene. However, model B just stays in place - at the specified model A position.
Is there a way ... | |
doc_31146 | Next, I share some code to have a reproducible example:
library(dplyr)
library(flextable)
# Simulate some data
g_A <- expand.grid(x = "A", y = c("A_1", "A_2"), z = c("A_1_a", "A_1_b", "A_2_a", "A_2_b"))
g_B <- expand.grid(x = "B", y = c("B_1", "B_2"), z = c("B_1_a", "B_1_b", "B_2_a", "B_2_b"))
g <- rbind(g_A, g_B)
n <... | |
doc_31147 | Second tap the picture would go back to red instantly. How can i fix this?
-(void)bMethod:(UIButton*)sender
{
sender.selected = !sender.selected;
}
- (void)viewDidLoad
{
[super viewDidLoad];
UIButton *myButton = [UIButton buttonWithType:UIButtonTypeCustom];
UIImage *buttonImage = [UIImage i... | |
doc_31148 | try { } catch (e) { alert('RJS error:\n\n' + e.toString()); alert(''); throw e }
My link looks like this:
= link_to_remote t("txt.edit"), :update => dom_id(comment), :url => edit_comment_path(comment.id)
My edit action in the comment controller:
# GET /comments/1/edit
def edit
@comment = Comment.find(params[:... | |
doc_31149 |
connection errorError: queryTxt ETIMEOUT cluster0.qpjjg.mongodb.net
| |
doc_31150 | ||
doc_31151 | SELECT * FROM users
WHERE lastname IN ('Pitt','Jolie','Costner')
AND firstname IN ('Brad','Angelina','Kevin')
But this way, Kevin Jolie and Brad Costner will be shown, which is NOT what I need.
So I tried:
SELECT * FROM users
WHERE (lastname,firstname) IN ('Pitt','Brad'),('Jolie','Angelina'),('Costner','Kevin')
Whic... | |
doc_31152 | I'm using Glassfishv3.01 + Eclipselink 2.0.1
public class SaveAdMessageDrivenBean implements MessageListener {
@PersistenceContext(unitName="QIS")
private EntityManager em;
@Resource
private MessageDrivenContext mdc;
public void onMessage(Message message) {
try {
if (message ... | |
doc_31153 | I have tried to find an existing bookmarklet that was similar that I would be able to modify. I am not a programmer, just someone trying to improve the efficiency of a process they have to do frequently.
A: Here is the simple example to read the value using the xpath and then open new tab with the xpath output.
Save t... | |
doc_31154 | My code
// The column to check if something is entered.
const COLUMNTOCHECK = 20;
// Where the date timestamp offset from the input location. [row, column]
const DATETIMELOCATION = [0,-16];
// Sheet working on
const SHEETNAME = 'Sheet 1'
function onEdit(e) {
const ss = SpreadsheetApp.getActiveSpreadsheet();
cons... | |
doc_31155 | and using this thread to push my footer to bottom.
Flushing footer to bottom of the page, twitter bootstrap
you can see my page here.
http://khanawal.com/MYListings.aspx
Please let me know where i'm going wrong or what css modifications I need to do.
A: Actually the Bootstrap's site provides an example for sticky foot... | |
doc_31156 | Each user has many applications
Each application belongs to one school
When I try to show the school_name attribute in the users dashboard (user#show), I get a undefined method error for school_name
The application has a user_id and a school_id, which should serve as foreign keys. I was thinking there might be a probl... | |
doc_31157 | uses-sdk:minSdkVersion 9 cannot be smaller than version 19 declared in library [*library*] *path to manifest*\AndroidManifest.xml
Suggestion: use tools:overrideLibrary="*library package*" to force usage
What I want to do is have the app available for API 9+ but check the user's Android version before the the Activ... | |
doc_31158 | Now, for multiple reasons this will not work for me. (Eg. server on different machine, etc.)
I'm using :
"org.neo4j" % "neo4j" % "2.1.5",
"org.neo4j" % "neo4j-rest-graphdb" % "2.0.1",
And connecting to neo4j this way :
GraphDatabaseService gds = new RestGraphDatabase("http://neo4jserver_address:7474/db/data");
As anw... | |
doc_31159 | The Backend Rest service returns "Successful" as a response string. I have a Java code which used to do this, and I would like to use the same logic in WSO2. The logic is simple
1. If
the HTTP Status is greater than eq to 200 and less than 300 and resonseStr.equalsIgnoreCase("Successful") THEN
return "RetCo... | |
doc_31160 | I used the youtube API to search for the URL's of the movies, and I managed to make it work. Now I want to make the videos play on my music player. I have tried to place the youtube player on WebView. It works, but not as intended. I want to control that player. I want it to start playing automatically, and I want to g... | |
doc_31161 | a
a.b
a.b.c
a.d
b.c
I would like to set up a 2-Level pie chart in Kibana4 using the top-level logger (a and b) in this case as inner slices, and the second level loggers (a.b, a.d, b.c) as outer "donut".
"Unrolling" the pie-chart ans ASCIIfying the intended result would look like this:
==============++++ <-- represe... | |
doc_31162 | Is it right to create a subflow with only one node?
A: If the subflow is in the same application and only has that one node with the terminals of the node wired to the subflow input and outputs directly, than I wouldn't create a subflow, because it is not adding anything.
To justify a subflow, it would need to have so... | |
doc_31163 | <div class="edit-post">
<input type="image" src="static/media/icons/expand_plus.png" class="expand-post-menu"/>
<div class="edit-tools">
<a class="edit-tool-btn" href="/edit/{{ post.post_id }}">Edit</a>
<a class="edit-tool-btn" href="/delete/{{ post.post_id }}">Delete</a>
</div>
</div>
whic... | |
doc_31164 | for (RecordData recordData : recordDataList) {
prevRespondentId = recordData.getRespondentId();
if (recordData.getRespondentId() != prevRespondentId) {
rowDataNumber++;
}
prevRespondentId = recordData.getRespondentId();
}
I have data like 1,2,3 as respondent I... | |
doc_31165 |
A: See Project->Properties->BlackBerry Project Properties->Resources
To change icon dynamically see Add a notification icon at the status bar in BlackBerry JDE 4.5.0
Also may be useful Icons and indicators
A: If you use Blackberry 5.0 in eclipse, open Blackberry_App_Descriptor.xml (which is in the root of the proj... | |
doc_31166 | Any suggestions for a workaround?
Demo here
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
<input type="text" value="test_test">
</body>
</html>
input {
font-family: monospace;
}
The value in the demo input control ... | |
doc_31167 | I've looked at dozens of examples, but nothing I've found actually creates multiple instances from an internal constructor. They all do it from outside.
To have overridden math functions with polymorphic input, the instance-constructor MUST be internal to the class. There is no other way. I've been over this ten diffe... | |
doc_31168 | This is the Widget Provider class:
public class MyWidProvider extends AppWidgetProvider {
@Override
public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
RemoteViews rv = new RemoteViews(context.getPackageName(), R.layout.widget_list_view);
rv.setEmp... | |
doc_31169 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Randy's first html web page !</title>
<style type="text/css">
body
{background-image:url('Koala.gif');}
h1
{
text-align:center;
}
h2
{
text-align:center;
}
p
{
text-align:center;
font-s... | |
doc_31170 | Let me show you my code.
create.js.erb
$('#new_location').remove();
$('#new_link').show();
$('#allsites').prepend('<%= escape_javascript(render(@location)).html_safe %>');
_location.html.erb Partial file
<tr>
<td><%= location.name %></td>
<td><%= location.address%></td>
<td><%= link_to 'Show', locati... | |
doc_31171 | These are some of the errors I keep getting:
-When I try pip install:
Command "C:\Python27\python.exe -c "import setuptools, tokenize;__file__='c:\\us
ers\\kathyz~1\\appdata\\local\\temp\\pip-build-gmb8oc\\scipy\\setup.py';exec(com
pile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __f
ile__, ... | |
doc_31172 | Objects in this collection have validation errors, then I bind this collection to Silverlight 4 DataGrid, is there a way to show this validation error in DataGrid? (show red cell for invalid properties for each object). By default DataGrid show validation error only when I begin to edit row, and only for active row.
A... | |
doc_31173 | The Datasource represents 3 Tables which I select with a Join in Linq-Query.
The Tables are for persons, instititutions and memberships (mitgliedschaft).
A Person could have various Memberships belonging to different institutions.
My Query gets all Memberships but in the Table are shown only informations of the person ... | |
doc_31174 | Moving on to question:
Say I am having below components:
search.jsp - A JSP Page with a Form to Submit Data
Search.java - A controller Servlet having both get() and post() defined separately so that it can acts as a dispatcher for path /search.jsp
searchResults.jspf - A Fragment with some JSTL code to show up the Searc... | |
doc_31175 |
A: Simply use a RelativeLayout to place a small ImageView on top of your EditText. Don't forget to adjust the EditText's padding so the text doesn't appear under the ImageView.
A: Use this inside your EditText
android:drawableRight="@drawable/search"
this will place image inside your EditText..I hope this will help ... | |
doc_31176 | ((ObjectNode)root).withArray("withArray").add("withArray1").add("WithArray2");
((ObjectNode)root).putArray("putArray").add("putArray").add("PutArray2");
Sample output:
"withArray" : [ "withArray1", "WithArray2" ],
"putArray" : [ "putArray", "PutArray2" ]
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>... | |
doc_31177 | Here is a plunkr: http://plnkr.co/edit/qB3Gkeq5ji1YQyy0kpGH
Here is my script.js:
app.controller("AuthCtrl", ["$scope", "Auth","$rootScope",
function($scope, Auth, $rootScope) {
var User = {}
$scope.createUser = function(username, email, password) {
$rootScope.usernames = username
User.usernam... | |
doc_31178 | Here are 2 images. The first image is without the pop-over.
The following image shows he pop-over.
The pop-over should be covering the Submit button.
Here is my code:
<div class="card-body" style="position:relative;z-index:1;">
<div class="d-flex flex-column">
// Extra code removed
@if(matching... | |
doc_31179 | Possible Duplicate:
How do I set environment variables from Java?
I'm working on Java. I have to add an environment variable in java code programmatic such that it will be available when i get list using process builder as follows:
import java.util.Map;
import java.util.Set;
class helloworld {
public static voi... | |
doc_31180 | For C# and Java we do unit tests and code analysis, but we don't really know the health of our PL/SQL sources before we actually publish them to the target database.
Requirements
There are a couple of things we wan't to test in the following priority:
*
*Are the sources valid, hence "compilable"?
*For packages, with... | |
doc_31181 | cmd.Parameters.Add("?eventDate", MySqlDbType.DateTime).Value = DateTime.ParseExact(txtEventDate.Text + " " + txtEventTime.Text,
"MM/dd/yyyy HH:mm", CultureInfo.InvariantCulture);
and is saved nice:
2011-05-05 10:20:00
Now, when I read it from DB I want to split it but it fails if I do like this:
txt... | |
doc_31182 |
A: Check the EC2 instance you are using. There is a possibility that the instance is too small.
Another option is to use a tensorflow base image:
FROM tensorflow/tensorflow:2.2.3-gpu-py3
If you want more help, you should provide more details, such as your setup and scripts.
| |
doc_31183 | Here's some pseudo code/commenting for what I'm envisioning:
value(newVal: string, varId: string) {
this.varId = newVal;
//find the key variable in the class matching VarId and give it the value newval
// if this.VarId doesn't exist, throw an error
}
| |
doc_31184 | In PyTorch, I can do this:
import torch
from torch.autograd import Variable
import numpy as np
x = np.array([[1, 2, 3], [4, 5, 6]])
x = Variable(torch.from_numpy(x))
# y is the desired result
y = x.unsqueeze(0).expand(6, 2, 3)
What is the equivalent way to do this in TensorFlow? I know unsqueeze() is equivalent to t... | |
doc_31185 | Mongoose: details.insertOne({ _id: ObjectId("5e67300847ed111468e2716f"), name: 'artist name', title: 'title', genre: 'dubstep', __v: 0}, { session: null })
using
app.post('/upload', upload.single('image'), function (request, response, next) {
const mokki = new database({
name: request.body.name,
title: req... | |
doc_31186 | Here are the list of operations that need to be done in the order after user adds or updates some data:
*
*Update data on local db, just set the status to syncing, using Room here.
*Upload the file to Firebase storage.
*Get the file url and update the data to Firebase Database.
*Update data on local db, set the s... | |
doc_31187 | Thank You!
A: Jossutis---C++ Standard Library: A Tutorial and Reference
| |
doc_31188 | I want to run one query that will allow me to pull three fields that contain each one of the categories. I know I can do this in three separate queries, but I want to keep it to one. Any ideas on how I can go about doing this?
My Query:
SELECT b.title, b.id, a.thumb_id, a.title, a.friendly_url, a.abstract
From `Article... | |
doc_31189 | Also the info of the last time a user entered the project.
A: I Don't know how to check when was the last time a user connected to the project, but this how you can access the source control history from code,
using Microsoft.TeamFoundation.Client;
using Microsoft.TeamFoundation.VersionControl.Client;
using System.Co... | |
doc_31190 | How can I get mouse scrolling to work with vim inside of tmux?
A: It turns out that the problem for me was caused by a vim plugin called tagbar: https://github.com/majutsushi/tagbar
I removed this plugin and I could scroll with the mouse just fine.
| |
doc_31191 |
A: (May be there's more elegant way). You can get settings dictionary and browse its contents (provided you know its internal structure):
NSString* listPath = [[[NSBundle mainBundle] pathForResource:@"Settings" ofType:@"bundle"] stringByAppendingPathComponent:@"Root.plist"];
NSDictionary* ttDict = [NSDictionary dictio... | |
doc_31192 | TagLib::MPEG::File.open("song_file_name.mp3") do |file|
tag = file.id3v2_tag
cover = tag.frame_list('APIC').first
mime_type = cover.mime_type
picture = cover.picture
end
How can I convert the value of picture into a url or image's source?
A: You should store the content of the picture in a file, save... | |
doc_31193 | The MONGODB-AWS authentication is based either on values in environment variables or directly in connection string. Initializing SpringBoot application in this case is easy, but how to update the keys and the token when they expire?
Updating environment variables or configiration bean are things are something that shou... | |
doc_31194 | Neither of these are true, which you can see by inspecting my test case:
const DEMONSTRATE_FAILURE = false
async function doPromises() {
try {
if (DEMONSTRATE_FAILURE) {
// This causes UnhandledPromiseRejectionWarning warnings:
const brokenPromises = [createPromises(), createPromis... | |
doc_31195 | ValueError: too many values to unpack (expected 2) If anyone could assist then that would be great. I have tried removing the methods for first and last name as well in the accounts tuple for create_accounts() method and replacing with string's but that hasn't helped either.
import xlsxwriter
from account import Acc
... | |
doc_31196 | I am aware that I can redefine all the functions, however, compile time for each function is significant.
I want to define a function which will refresh the models of their
The following code below is shown for demonstration.
# construct the MLP class
classifier = MLP(
rng=rng,
input=x,
... | |
doc_31197 | {
NSString *mimeType = [request valueForHTTPHeaderField:@"Content-Type"];
NSLog(@"Content-type: %@", mimeType);
if(mimeType isEqualToString:@"application/vnd.ms-excel"] )
{
NSLog(@"Downloading file!");
return NO;
}
return YES;
}
| |
doc_31198 | Because node can not be null and isVisible true, but element is not presented on screen like image. I means loading period for example, when element created and init() but not rendered yet on screen.
A lot of thanks
A: if you are developing on xcode, you can try to capture a openGL frame, and see how it paints your ob... | |
doc_31199 | My Goal:
I have a class MyClass that has an instance variable myFunction. Upon creating a MyClass object (instantiating), the constructor assigns the instance variable myFunction with the result of a call to create_function (where the code and args come from a db call).
Once this object of type MyClass is created (and... |
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