id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23506200 | #include<iostream>
using namespace std;
int main()
{
int m = 10;
int *p = &m;
int & ref = p; // this is showing error
}
I am reading a c++ book and in the book i saw this code, but this is showing an error.
It is supposed to set ref as a reference variable to point to pointer p and in turn point to m.
A: You are ... | |
doc_23506201 | Since I have lots of servlet mappings in my web.xml I was wondering if I could actually store all the mappings to separate file and then include it to web.xml.
servervlet-mapping.xml
<servlet>
<servlet-name>red</servlet-name>
<servlet-class>Test.Red</servlet-class>
</servlet>
<servlet-mapping>
<servlet-n... | |
doc_23506202 |
docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
nginx latest 2b7d6430f78d 11 days ago 142MB
ubuntu latest df5de72bdb3b 4 weeks ago 77.8MB
busybox latest 7a80323521cc 5 weeks ago 1.... | |
doc_23506203 | Does anybody know whether WindowsFormsSynchronizationContext executes posted callbacks in posting order or not?
I haven't found this information in the Microsoft Docs.
A: Yes, order is preserved.
WindowsFormSynchronizationContext.Post calls Control.BeginInvoke which calls MarshaledInvoke which calls PostMessage.
The o... | |
doc_23506204 | I created a grouped tableview using static cells in storyboard. Inside the storyboard I set the number of rows using the Attribute Inspector panel. For example, for section 1, I define 3 rows. Then using an NSMutableArray of 3 items, I can properly load values into each section correctly at startup.
I ultimately w... | |
doc_23506205 | [Route("{id}")]
[HttpGet]
public IActionResult Get(string id)
{
...
}
If I send a request to the API endpoint like /api/values/1234 it works OK. Now, I change the parameter type from string to int like:
[Route("{id}")]
[HttpGet]
public IActionResult Get(int id)
{
...
}
If I send the same request /api/values/1234,... | |
doc_23506206 | library(dplyr)
library(re)
library(stringr)
data1 <- data.frame( c( "sds_ds", "2018/01/11", "02/04/2018","2018"), c( 2018, 76, 35,45), c( 2017, 79, 38,46 ))
names(data1) <- c("col1", "col2", "col3")
data1
data1_clean = data1 %>%
filter(!str_detect(col1, pattern = "[a-z]"))
data1_clean
A: If we are filtering out r... | |
doc_23506207 | So I realized there are some official videos from Google where they explain and give us code for this kind of animations, example: https://www.youtube.com/watch?v=mwE61B56pVQ (DevBytes: ListView Expanding Cells Animation). But in this video I have the first problems!!! At first point it works nice, looks like the Clock... | |
doc_23506208 | -create a new group
-add a content to the group
-add an attachment to the content
-delete the content
-delete the previously created group
What is required is a simulation of a situation where there are 4500 users trying to do these operations concurrently (at the same time or more realistically within a short tim... | |
doc_23506209 | I believe the Javascript is not being executed onclick, but I cannot find fault within it.
<!DOCTYPE html>
<html>
<head>
<style>
.wrapper {width: 100%;
border: black 1px solid;}
.mItem {width: 14%;
float: left;
border: white 1px solid;
height: 60px;
... | |
doc_23506210 | I am having no trouble connecting to the database and creating my query string. My query string is created from a series of checkboxes, so it is not the same every time. It also may contain strings and integers. That is where I feel my problem is. Since my query string is not the same everytime I don't know how to succ... | |
doc_23506211 | HTML
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Weather Dashboard</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" integrity="sha384-Vkoo8x4CGsO... | |
doc_23506212 | apply plugin: 'com.android.application'
android {
compileSdkVersion 24
buildToolsVersion "24.0.2"
defaultConfig {
applicationId "com.croconaut.wifonmini"
minSdkVersion 16
targetSdkVersion 24
versionCode 1
versionName "1.0"
}
buildTypes {
release {
... | |
doc_23506213 | I need the ability to accept two parameters without clashing with the rewrite rule that takes off the .php extension from php files.
Here is a clear example of what i want:
/profile.php?id=username&category=schooling ------> /username/schooling
I don't want this to affect other php files such as /about
My .htaccess fi... | |
doc_23506214 | config:
test: &configDefault
a: default_a
b: default_b
I can use these default values in other spring.profiles by default but if I try to merge the anchor <<: *configDefault and then override value for config.test.b as:
spring:
profiles: custom
config:
<<: *configDefault
b: custom... | |
doc_23506215 | My bundle.wxs looks like this.
<BootstrapperApplicationRef Id="ManagedBootstrapperApplicationHost">
<Payload Name="1031\mbapreq.wxl" SourceFile="de\mbapreq.wxl" />
<Payload Name="1036\mbapreq.wxl" SourceFile="fr\mbapreq.wxl" />
<Payload Name="1041\mbapreq.wxl" SourceFile="ja\mbapreq.wxl" />
<Payload Name="205... | |
doc_23506216 | The function below is supposed to take the data from data and put all the odd numbers in the result vector.
When i am trying to run the piece of code with some unit tests i get an exception(probably bad memory access?).
Any ideas what am i doing bad? I am guessing that i might have a problem with my iterator on how to ... | |
doc_23506217 | for (Value::ConstValueIterator itr = a.Begin(); itr != a.End(); ++itr)
printf("%d ", itr->GetInt());
However, I have an array of arrays, something like:
[ [0,2], [1,2], [4, 5], ... ]
I would like to have some two-levels for for processing it, something like this:
for (Value::ConstValueIterator itr = a.Begin(); it... | |
doc_23506218 | Edit: I found out that this was normal behaviour due to an OS update, se my comment below.
If I run amixer cset numid=3 1 I get the error amixer: Cannot find the given element from control default.
If I run amixer contents there are no numid=3, I only get:
numid=2,iface=MIXER,name='Headphone Playback Switch'
; type=B... | |
doc_23506219 | t = []
v = []
infile = open('running.txt', 'r')
for line in infile:
tnext, vnext = line.strip().split(',')
t.append(float(tnext))
v.append(float(vnext))
infile.close()
a = []
for i in range(len(t)-1):
a.append((v[i+1] - v[i])/(t[i+1] - t[i]))
s = []
for i in range(len(t)-1):
s.append((v[i+1])*(t[... | |
doc_23506220 | For now all I can think of is:
A) the neural network can learn it's own parameters
B) there are many more weights than simple logistic regression thus allowing for more complex hypotheses
Can someone explain why a neural network works so well in general? I am a relative beginner.
A: Recently Dr. Naftali Tishby's idea... | |
doc_23506221 | String imageDataToUpload = URLEncoder.encode(temp, "UTF-8");
02-27 02:41:45.213: D/dalvikvm(18600): GC_FOR_ALLOC freed 1824K, 12% free 26452K/29831K, paused 161ms
02-27 02:41:45.213: I/dalvikvm-heap(18600): Forcing collection of SoftReferences for 2968580-byte allocation
02-27 02:41:45.383: D/dalvikvm(18600): GC_BEFOR... | |
doc_23506222 |
LINQ to Entities does not recognize the method 'System.Data.Entity.DbSet`1[DQSA.Entities.DrugScan] SetDrugScan' method, and this method cannot be translated into a store expression.
The query is as follows:
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentMod... | |
doc_23506223 | Result<VenuesSearchResult> result = foursquareApi.venuesSearch(LAT_LONG, null, null, null, "clothing", 20, null, null, null, null, null);
Radius isn't specifically mentioned anywhere among venuesSearch() parameters:
Result fi.foyt.foursquare.api.FoursquareApi.venuesSearch(String ll, Double llAcc, Double alt, Double a... | |
doc_23506224 | Could not open settings generic class cache for settings file '/Users / richard / Desktop/Eclipse_WorkSpace/settings.
gradle' (/Users / richard / gradle/ caches / 7.5.1/scripts /dn611r5pg3bcsc902xue6326v).
> BUG! exception in phase 'semantic analysis' in source unit BuildScript_' Unsupported class file major version 63... | |
doc_23506225 | And allow users to click the Purchase button to buy the indicated tune.
When checking out:
Users cannot checkout if they have not purchased any tunes, however they can exit the program.
Use an InputBox so that users can enter their sales tax rate. Since users are entering a value, you must perform data validation on... | |
doc_23506226 | But, this 2 solutions don't work for me, Ant give me all the time the same date/time.
Anybody can explaine me why ?
I've found a solution (but note very perfet to my mind ) :
<tstamp>
<format property="date.etape1" pattern="dd/MM/yyyy HH:mm:ss" />
</tstamp>
<echo message="${date.etape1} bla bla bla...." />
<tstamp>... | |
doc_23506227 | Problem is - redis have up-to 80K op/sec when app get 250 rps.
here is spring configuration for redis (from https://redisson.org/glossary/spring-cache.html)
@Bean
public CacheManager cacheManager(RedissonClient redissonClient) {
return new RedissonSpringCacheManager(redissonClient) {
@Ov... | |
doc_23506228 | I'm thinking maybe Bayes could work, but are there other ways to do this?
A: If it's not really unique word then I would suggest the next approach.
Let's imagine that our key-word is Java. Then there are at least 2 categories: about programming and about tourism in Indonesia. We are interested in the first one.
Lets t... | |
doc_23506229 | Here's my code at the moment:
public void doBackup(View view) throws IOException{
ProgressDialog pd = new ProgressDialog(this);
pd.setProgressStyle(ProgressDialog.STYLE_SPINNER);
pd.setMessage("Running backup. Do not unplug drive");
pd.setIndeterminate(true);
pd.setCancelable(false);
pd.show();
... | |
doc_23506230 | Probably related to this, readBytes() never returns any bytes. The readBytes(byteCount) version works - but, of course, I don't know how many to read because of above issue.
Platform is Windows 8 and I'm using the Virtual Serial Ports software from HHD.
Does any one know what might be causing this or how to resolve?
A... | |
doc_23506231 | Here is the java file :
class HelloWorld
{
public native void display();
static
{
System.loadLibrary("HelloWorld");
}
public static void main(String args[])
{
HelloWorld hw = new HelloWorld();
hw.display();
}
}
I compiled it using javac HelloWorld.java.
Then I ... | |
doc_23506232 | in the index.php:
<form method='post' action='a.php'>
<input type='text' name='user_f'>
<input type='submit' name='send' value='Send'>
</form>
In the a.php:
var_dump($GLOBALS);
when I type "asdf" in the form:
array (size=9)
'HTTP_RAW_POST_DATA' => string 'user_f=asdf&send=Send' (length=22)
'_GET' ... | |
doc_23506233 | procedure appendToIntegerArray(var intArr : array of Integer; valueToAppend : Integer);
var
counter : Integer;
begin
counter := Length(intArr);
SetLength(intArr, counter + 1); // This is where it gives me the compile-time error
intArr[counter] := valueToAppend;
end;
Can anyone help me fix my procedure ?
A: Yo... | |
doc_23506234 | Here is the link:
https://www.kickstarter.com/projects/urban-farm-florida/hammock-greens-vertical-hydroponic-urban-farm
Should yield video count= 1 and image count=9. But I'm only able to get this far.
library('dplyr')
library('rvest')
library('xml2')
library('selectr')
library("httr")
website<-read_html("https://www.k... | |
doc_23506235 | I have already managed to make the dimension of each square (of the grid) correspond to ~2km2 of area when the zoom is equal to 15.
But now I need to know in which square (of the grid) a particular marker (latlng) is.
The problem is that the information obtained does not include the bounds value.
getTile(coord, zoom, o... | |
doc_23506236 | As a part of this process, I have a XML that needs to be passed to XSLT for transformation.
My XSLT has a check of MaxLineStatus < 3700.7777 and the value of MaxLineStatus is being passed as 3200.200.100 in the input xml.
In ideal scenario, 3200.200.100 is less than 3700.7777 and in return it should fulfill the criteri... | |
doc_23506237 | This is what I tried so far:
Html:
<input class="form-check-input typeOfRepetition" type="radio" id="r1">
<input class="form-check-input typeOfRepetition" type="radio" id="r2">
<input class="form-check-input typeOfRepetition" type="radio" id="r2">
JS
typeOfRepetition__all= document.querySelectorAll('.typeOfRepetition'... | |
doc_23506238 | <toolkit:ExpanderView x:Name="ExpandedItem">
<toolkit:ExpanderView.Header>
<StackPanel x:Name="ItemChat" Height="93" Margin="0,6,0,0">
<StackPanel Orientation="Horizontal" Width="420" Height="85" Margin="0,0,0,6"... | |
doc_23506239 | function getUser($usernameOrEmail) {
global $db;
$stm = $db->prepare("SELECT * FROM users WHERE username = :userData OR email = :userData");
$stm->execute([ ":userData" => $usernameOrEmail ]);
$row = $stm->fetchAll(PDO::FETCH_ASSOC);
return ($row != null) ? $row[0] : false;
... | |
doc_23506240 | void func(int a, size_t n)
{
const bool cond = (a==2);
if (cond){
for (size_t i=0; i<n; i++){
// do something small 1
// continue by doing something else.
}
} else {
for (size_t i=0; i<n; i++){
// do something small 2
// continue by doing something else.
}
}
}
In this co... | |
doc_23506241 | Here is my model:
class Country(models.Model):
COUNTRY_CHOICES = (
('FR', _(u'France')),
('VE', _(u'Venezuela')),
)
code = models.CharField(max_length=2, choices=COUNTRY_CHOICES)
def __unicode__(self):
return self.get_code_display()
And I would like to do something like:
Count... | |
doc_23506242 | Note: Am using excel sheet as my Database.
Private Sub BtnSearch_Click(sender As Object, e As EventArgs) Handles BtnSearch.Click
If TxtId.Text = "" Then
MsgBox("Please enter a ID to search")
Exit Sub
End If
Try
FillDataGridView1("select * from [Sheet1$] wher... | |
doc_23506243 | this problem is only in chrome (Version 27). In other browsers it works properly.
.aspx file:
<asp:Label runat="server" ID="label1" ></asp:Label>
<asp:ListBox ID="ListBox1" runat="server"
OnSelectedIndexChanged="ListBox1_SelectedIndexChanged"
DataValueField="f1" DataTextField="f2" DataSourceID="SqlDataSource1" ... | |
doc_23506244 | i have read the posts but none of those worked for me.
Pull dedicated images from folder - show image + filename (strip part of filename + file-extension)
How can I display latest uploaded image first? (PHP+CSS)
getting images from the server and display them
Displaying images from folder in php
display image from serv... | |
doc_23506245 |
"Unhandled exception at 0x00007FF965E31F28 in ConsoleApplication1.exe:
Microsoft C++ exception: cv::Exception at memory location
0x00000041305AF2A0.
Following code is below. Can somebody say me when I made mistake?
int main()
{
freopen("input.txt", "r", stdin);
freopen("output.txt", "w", stdout);
stri... | |
doc_23506246 | import os, binascii
print(binascii.b2a_hex(os.urandom(32)))
b'76449cd6134d64353122102fcb512d1eae1bd8437202b6e06e91a422ce9e386b' # 64 chars
Great, but how do I convert these bytes directly to a string i.e. not necessarily printable, but exactly 32 characters? The hash function requires a string, not a "bytes" type with... | |
doc_23506247 | I currently have control, service and DAO layers within my model structure.
I have a specific environmental variable called DSN (data source) which is used a lot throughout my application. (There may be more of these variables in the future.)
I began by storing this value in the application scope. However our applicati... | |
doc_23506248 | SELECT * FROM `monthly`
WHERE LogDateTime - INTERVAL 7 hour BETWEEN CURDATE() - INTERVAL 1 day AND CURDATE() or LogDateTime BETWEEN CURDATE() - INTERVAL 1 day + INTERVAL 7 hour AND CURDATE() + INTERVAL 7 hour ORDER BY `LogDateTime` DESC
This gives me every minutes from 7am to 7am. However, my ultimate goal is to get... | |
doc_23506249 |
A: try this
NSCalendar *calendar = [NSCalendar currentCalendar];
NSDateComponents *dateComponent = [calendar components:(NSWeekOfYearCalendarUnit) fromDate:[NSDate date]];
NSLog(@"%lu",(long unsigned)dateComponent.weekOfYear);
bool isEven = (dateComponent.weekOfYear % 2) == 0
| |
doc_23506250 | Blockhash = sha1( prevblockhash, nonce, transactions)
I am finding it iteratively starting nonce with 0, since I have to find the lowest integer which is the nonce. But then it is giving me TLE. is there any other way to find the lowest integer nonce the fastest ?
| |
doc_23506251 | Oh and apart from this, how can i make it run when one specific sheet is opened. I am asking that because whenever I save my file on another sheet and then reopen the file, it shows a normal error because I am on a different sheet that I am supposed to.
Private Sub Workbook_Open()
Dim j As Integer, i As Integer, k As I... | |
doc_23506252 |
I figured that this might create something like a console input to enter name, but I was wrong and it's returning a SyntaxError. I tried with and without the parentheses, to no avail.
A: driver_name = raw_input("Your Name")
print driver_name
in python2 you cannot assign print to anything as it is a statement instea... | |
doc_23506253 |
A: Guest access to master database is not enabled by default on SQL Azure Database service. With on premise SQL Server you always have guest access to master database even if no user is created in it for some login you're using to connect to the server. With SQL Azure a database user should also be created on master t... | |
doc_23506254 | However, the input to the tool is HTML. The tool is using some version of Webkit.
So I have to embed the SVG file on an HTML file and input it to the tool. The actual embedding part is just fine. But I get a thin border at the end of each page which I don't know how to get rid of. That border also gets printed into t... | |
doc_23506255 | ...
<tr>
<td><b>ABC-123</b></td>
<td>15</td>
<td>4</td>
</tr>
<tr>
<td>AB-4-320</td>
<td>11</td>
<td>2</td>
</tr>
<tr>
<td><b>ABC-123</b></td>
<td>15</td>
<td>4</td>
</tr>
<tr>
<td>AB-4-320</td>
<td>11</td>
<td>2</td>
</tr>
<tr>
<td>CONTROLLER1</td>
<td>4</td>
<td>3</td>
</tr>
<td>CONTROLLER2</td>
<td>4</td>
<td>3</td>... | |
doc_23506256 | I have been doing this model by model:
ActiveAdmin.register Color do
action_item :add, only: :show do
link_to "New", new_administration_color_path
end
end
A: Add this to admin/administration_color.rb
controller do
def create
create! do |format|
format.html { redirect_to admin_administratio... | |
doc_23506257 | public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK)
showDialog(DIALOG_REALLY_EXIT_ID);
return true;
}
private void showlist() {
// TODO Auto-generated method stub
}
But this event never called in TabActivity. i dont know how to get back ... | |
doc_23506258 | Given this solution (https://stackoverflow.com/a/55763598/3373710), I want to do a process on the rest of store_data after taking out the 10% rows, however, elif condition prints the same rows of the original file, how can I fix my condition to skip the 10% rows?
store_data = pd.read_csv("heart_disease.csv")
with op... | |
doc_23506259 |
////
//@version=5
indicator(title='S&D', overlay=true , max_labels_count = 500 )
//base_count = input.int ( 0 , "Base Candle >= ", minval=0, maxval=10, step=1 , tooltip = "Put Value Between 0 to 6. Putting '0' will include Pivot Kind of Base")
base_count = 0
length = 14
timeframe = input.timeframe ( "15" , "Inpu... | |
doc_23506260 | This is what I have:
#define PG_SIZE 4096
#define PG_START(_v) ((_v) & ~(unsigned long)(PG_SIZE-1))
// has to be aligned to page. otherwise it will be done for you.
#define ARRAY_ONE_BASE PG_START(0xffeffd000)
#define ARRAY_ONE_SIZE (4096 * 2 * sizeof(int))
unsigned long * allocateArray(unsigned long addr, size_t si... | |
doc_23506261 | I have one that has minute data, but has some gaps in it (spanning almost a day), and another that has hourly data with no gaps in it. I want to fill in the missing rows in the minute data with the hourly data without duplicating the hours that I do have in the minute data.
import pandas as pd
df1 = pd.DataFrame({'Uni... | |
doc_23506262 | First i use this two methods to encode(decode) text before inserting(fetching) in mongo.
function encode_utf8(s) {
return unescape(encodeURIComponent(s));
}
function decode_utf8(s) {
return decodeURIComponent(unescape(s));
}
This method works fine when i fetch comments from mongodb and display them (ajax request)... | |
doc_23506263 | $uri = "https://www.googleapis.com/freebase/v1/search?query=&prefixed=true&limit=10&output=(type )&lang=en";
$options = array(
'method' => 'GET',
'timeout' => 3,
'headers' => array(
'Accept' => 'application/json',
),
);
$result = drupal_http_request($uri, $options);
" &output=(type ) " there is space aft... | |
doc_23506264 | It basically makes a fullscreen box and moves the "sections" through this box.
Here is the html to help show what I mean.
<div id="fullpage">
<div class="section"></div>
<div class="section"></div>
<div class="section"></div>
</div>
I had a simple javascript function to hide my nav whenever you scroll down... | |
doc_23506265 | Lately we got a report from a customer which says that the log in often disapears causing the user to log in againg (and sometimes looses any work).
Acording to the customers this never happens when using OS X - Firefox 3
The problem occours when the customer has several tabs open at once.
I have to get some more info ... | |
doc_23506266 | curl "http://localhost:8983/solr/queue-monitor/update?commit=true&TZ=Europe/Paris" -H "Content-Type: text/xml" --data-binary '<delete><query>time:[NOW-1DAY/DAY TO NOW/DAY]</query></delete>'
This curl example deletes documents in the range based on UTC instead that applying the TZ.
The same query q=time:[NOW-1DAY/DAY T... | |
doc_23506267 | This is a sample of what I have: http://vimeo.com/17509829
Here's the javadocs for Quickhull3D: http://www.cs.ubc.ca/~lloyd/java/doc/quickhull3d/index.html
The Convex hull method is effective for identifying a bounding type of mesh, but not what I'm looking for, which is closer to a "shrink wrap" effect. I had hoped t... | |
doc_23506268 | This is the content of my Pages.php - application/controllers/Pages.php
<?php
class Pages extends CI_Controller
{
public function view($page = 'home')
{
if ( ! file_exists(APPPATH.'/views/pages/'.$page.'.php'))
{
// Whoops, we don't have a page for that!
show_404();
... | |
doc_23506269 | Trying to execute a messenger function so our chatbot gets the little "writing" bubble for x amount of time before it sends a template. = sender_action_typing_on.
I have tried sleep, await, wait, and so on but the code doesn´t seem to be executed, but the template still shows after the time I chose.
The json is also co... | |
doc_23506270 | ///This is the main function
/// Convert String to array of string patterns
/// Clean the new array from any redundances
/// Get the repeated items and their repeated numbers
/// </summary>
/// <param name="source">Original string that was generated</param>
/// <param name="repeatedNumb... | |
doc_23506271 | Need to filter on each region (Column F) and copy the result to a new worksheet. would be helpful if this can be done through looping as the original data set contains more regions. Thanks for the help
Column F (First 10 cells): East west west North South East South South West North
A: this should work for you
Sub fil... | |
doc_23506272 | Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'android.database.sqlite.SQLiteDatabase android.content.Context.openOrCreateDatabase(java.lang.String, int, android.database.sqlite.SQLiteDatabase$CursorFactory, android.database.DatabaseErrorHandler)' on a null object reference.
Here is my Vi... | |
doc_23506273 | Example:
1| | Field2 | Field3
2| 123 | Field2 |
3| | | Field3
What I want after removing the spaces:
1||Field2|Field3
2|123|Field2|
3|||Field3
What I have so far works as long as the last field (in this case Field3) is not NULL. This correspond to line 2 on the example above. When the last ... | |
doc_23506274 |
%PDF-1.5
%µµµµ
1 0 obj
<>>>
endobj
2 0 obj
<>
endobj
3 0 obj
<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>>
endobj
4 0 obj
<>
stream
xœ•Wßoâ8?~Gâ˜Çät?Û±óCª"QÚ®î´+?t¼öÁ‚@£Mi?ÙëíóÙ??mºœˆ=žùfæóÌ„Òô/º¹™~™ÿqGrúÙm7?UÛɧ۸,éön... | |
doc_23506275 | when installing opencv on ubuntu 12.10.
I a using cmake-gui to generate the makefile from the source folder.
tried setting
CMAKE_BUILD_TYPE : Debug;
make
make install
I do get the .so libs and the include files in the right place
but when I do "step into" in eclipse the debugger just steps over it,
instead of stepping... | |
doc_23506276 | http://localhost:3000/?url=test
In my routes/index.js I'm great the url parameter and trying to console.log:
var express = require('express');
var router = express.Router();
var url_param;
router.get('/:url', function (req, res) {
var url_param = req.params.url;
});
var url;
var url = url_param
console.log(url);... | |
doc_23506277 | x (100,1) y(100,1)
0
-1.04949 0
0.878099 1
0.959288 0
-1.18013 1
-0.907318 0
After reshape (coverting into 2D)
x_new = numpy.reshape(x, (-1,2))
y_new = numpy.reshape(y, (-1,2))
x (50,2) y(50,2)
0.878644 0.895511
1.03967 1.12062
1.... | |
doc_23506278 | I have updated my info.plist which is located at app/App_Resources/iOS/info.plist and included this at the bottom:
<key>App Transport Security Settings</key>
<dict>
<key>Allow Arbitrary Loads</key>
<true/>
</dict>
However, when the request is made to http://localhost:3000 I still get
TypeError: Network requ... | |
doc_23506279 | Basically, I want to hold the .zip in a buffer instead of putting it into a file.
| |
doc_23506280 | my code looks like this
d = out.autoc
d sometimes receives control ascii characters instead of a actual double value. Does someone know how to catch such incompatible assignments ?
A: I think this should work but you may want to double check the ASCII codes to exclude.
%here I load Ctrl-C
s = sprintf('%s', 3);
code ... | |
doc_23506281 | <script>
function getdll() {
document.getElementById('lblmess').innerHTML =
(formid.listid[formid.listid.selectedIndex].value)
$element = document.getElementById("lblmess");
console.log($element.innerHTML)
}
</script>
<form name="formid">... | |
doc_23506282 | Let's say the wrapper width is 1000px.
Within it is three columns. The two outside columns are the same width, this width is decided by the center column. The center column is the only one with content, just one line of text with 30px of padding on either side. So if the line of content is 100px with padding, than the ... | |
doc_23506283 | class Node{
......
}
class Edge{
......
}
Often this runs me into performance and speed issues. Hence I feel that using arrays for storing graphs is faster than storing it in User Defined Classes and Structures like Lists and Maps though the latter provides more flexibility and readability to the code. Hence do ... | |
doc_23506284 | The first one I've created is 987753 x 8806 sparse Matrix of class "dgCMatrix", with 3625049 entries, so it's pretty big. It's not possible to use as.matrix() to write it out to CSV since it's too big. I thought that I might be able to easily write it out as SVMLight format, but haven't been able to find a library that... | |
doc_23506285 | the code i am created is
ProcessStartInfo proc = new ProcessStartInfo();
string cmd = string.Format(@"-u{0} -p{1} -E -R -h{2} {3}", UserName, PWD, hostname, dbname);
proc.FileName = "Path to mysqldump.exe";
proc.RedirectStandardInput = false;
proc.RedirectStandardOutput = true;
proc.Arguments = cmd;
proc.UseShellExec... | |
doc_23506286 | 1>boost/config/requires_threads.hpp(29): fatal error C1189: #error : "Threading support unavaliable: it has been explicitly disabled with BOOST_DISABLE_THREADS"
I found advice on the interwebs, to use the multi-threaded c runtime. (I am, doesn't work.) And then there is a vast silence on what to do about this problem... | |
doc_23506287 |
A: For Object.clone no constructor is called.
For serialisation, the most derived non-serialisable base-class no-arg constructor is called. Typically implemented by loading bytecode that does not validate. The constructor must be accessible to the base-most serialisable class.
A: As far as I know all the three use th... | |
doc_23506288 | <?php
error_reporting(E_ALL ^ E_NOTICE);
session_start();
$userid = $_SESSION['userid'];
$username = $_SESSION['username'];
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org /TR/html4/loose.dtd">
<html>
<head>
<script type="text/javascript">
function display(id) {
var e = doc... | |
doc_23506289 | I know there are also another way to do this but I want to know why self.instance.pk did not work, I will use this approach to other Forms also so I need to fix this using self.instance.pk
here is my code
so could you please review the code what is I am missing and why self.instance.pk not working.
forms.py
from djang... | |
doc_23506290 | The original widget_archives_dropdown_args filter is inside wp-includes/widgets/class-wp-widget-archives.php file.
I have created the following function to update this label, but can make it work:
function ArchiveSelectTitle($archive_args){
$archive_args['type'&'monthly'] = __('Archives');
$archive_args['limit'... | |
doc_23506291 | this.password = BCrypt.Net.BCrypt.HashPassword(prefixSalt + password + suffixSalt, BCrypt.Net.BCrypt.GenerateSalt(9));
And the verification:
BCrypt.Net.BCrypt.Verify(prefixSalt + password + suffixSalt, this.password);
In this way passwords are truncated to 8 characters and anything after 8th character is ignored. Can... | |
doc_23506292 | final SSLContext sslContext;
try {
sslContext = SSLContexts.custom()
.setProvider(Conscrypt.newProvider())
.build();
} catch (Exception e) {
// ... omitted for brevity
}
final PoolingAsyncClientConnectionManager cm = PoolingAsyncClientConnectionManagerBu... | |
doc_23506293 | First of all, I have a list of tuples like the following:
[(1,2),(2,3),(4,5),(5,6),(5,7),(5,8),(6,9),(6,10),(7,11),(12,14)]
To make things easier let's say that the first number in each tuple 'controls' the second (for those who are familiar with dependency parsing, the first number represents the index of the head, w... | |
doc_23506294 | <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-animate.js"></script>
<p class="alert alert-info">Time is: {{mytime | date:'shortTime'}}</p>
and my script :
angular.module('ui.bootstrap.demo', ['ngAnimate... | |
doc_23506295 | trying some things out I tried doing sizeof(table[0][0]) would give me 4 then I did strncpy(buffer, table[0][0], 2) but I guess it doesn't work like that and was of no help.
This is part of my program, I can post the rest if needed.
update:Added whole program at bottom
#include <stdio.h>
#include <stdlib.h>
#include <... | |
doc_23506296 | FROM Obj AS obj LEFT JOIN FETCH obj.otherObj WHERE obj.id = :id
Is it also possible to override EAGER? How?
A: I had a situation that for historical reasons did eager fetch between several one-to-many dependencies. Over years many places came to depend on it so it was hard to turn off. However for some cases, the eag... | |
doc_23506297 | I need to get as a result something like this
<aff id="aff1"><label>2</label>Laboratories for Human Nutrition and</aff>
but I only get this
<aff id="aff1"><label>2</label>Laboratories for Human Nutrition and</aff>
This code create aff xml node
Element aff = document.createElement("aff");
aff.setAttribute(... | |
doc_23506298 | Firstly I added a Silverlight web application to my solution. It created 2 projects: PM_Tool and Pm_Tool.Web. Now I need to add project references of the Business and Data Access layers to this, since I need to access them in my MainPage.xaml.cs.
But I can't add a reference to Pm_Tool - I get the following message:
... | |
doc_23506299 |
*
*If p-value is more than 0.05 - Don't show it,
*If p-value is between 0.01 to 0.05, display *
*If p-value is less than 0.01, display **
Is there a package for it? Can anyone offer an example?
I found that I can add "label = "p.signif" to stat_compare_means, but it display "ns" instead of not displaying it.
df <-... |
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