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Logistic Regression in Caret - No Intercept?
Performing logistic regression in R using the caret package and trying to force a zero intercept such that probability at x=0 is .5. In other forms of regression, it seems like you can turn the intercept off using tunegrid, but that has no functionality for logistic regressi... | common-pile/stackexchange_filtered |
'mysql' is not recognized as an internal or external command, operable program or batch file
Please help me.
D:\wamp>cd D:\wamp\bin\mysql\mysql5.6.17
D:\wamp\bin\mysql\mysql5.6.17>set path=%PATH%;D:\wamp\bin\mysql\mysql5.6.17
D:\wamp\bin\mysql\mysql5.6.17>mysql -u root -p
'mysql' is not recognized as an internal or ex... | common-pile/stackexchange_filtered |
What is Go's equivalent to Python's crypt.crypt?
I am currently playing around with an example from the book Violent Python. You can see my implementation here
I am now trying to implement the same script in Go to compare performance, note I am completely new to Go. Opening the file and iterating over the lines is f... | common-pile/stackexchange_filtered |
Running Play Framework 2.0 in Windows, got a NoClassDefFoundError
I'm trying to run Play Framework 2.0 in windows (XP), but when I launch play, I got this exception :
>play.bat
Exception in thread "main" java.lang.NoClassDefFoundError: and
Caused by: java.lang.ClassNotFoundException: and
at java.net.URLClassLoa... | common-pile/stackexchange_filtered |
2013 MBP unable to see new internal SSD
So I have a 2013 MBP that I'm trying to install to give to my friend. I've bee running a 500GB Samsung Evo 850 for a few years. I'm trying to put in a 250GB one in.
I've managed to install macOS High Sierra when in a usb cage I've got. It boots just fine off of my original SSD. ... | common-pile/stackexchange_filtered |
mTLS between services running inside and outside a mesh using Istio's trust chain
I understand that I can configure Istio for its Citadel component to use a root x509 certificate + private key that I provide. Can I extend this system in a way that I also use the same root to issue certificates to legacy workloads runni... | common-pile/stackexchange_filtered |
Microwave links
If the record for microwave links is 235km long, and the microwave waves must travel in a straight line (and cannot go through solids such as the sea or objects in between), then how did they account for the curvature of the Earth? 235km should have too much curvature to see the receiver pole. The scena... | common-pile/stackexchange_filtered |
Power Query Function to search for matching keywords in a table of lists and return the text in the cel in front of the matching row
I have a similar problem but a bit more complex as this one :
Power Query: Function to search a column for a list of keywords and return only rows with at least one match and this one : h... | common-pile/stackexchange_filtered |
Toggle switch not change it state(ASP.NET MVC)
I have toggle switch in my View
Here is code
.switch {
position: relative;
display: inline-block;
width: 60px;
height: 34px;
}
.switch input {display:none;}
.slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
... | common-pile/stackexchange_filtered |
PDF link goes to "Cannot GET file" with a 404 error
Trying to have a link open up to a PDF. I have the href="filename.pdf" - the pdf file is in the same folder as the html file. When I click on the link it opens to a new page (I have it set to open a new page) which says "Cannot GET /filename.pdf". I open the console a... | common-pile/stackexchange_filtered |
Unable to connect to Amazon RDS instance
I am trying to connect to an RDS instance via my Macbook (M1, Sonoma 14.2.1), and am constantly running into this error. Initially I thought the error was that my instance was not publicly accessible, which I have now changed.
Error message here:
Unable to connect to the databas... | common-pile/stackexchange_filtered |
How to allow dynamic interface for a native JS trait in Scala 3?
Following facade trait for three.js works fine with Scala 2:
@js.native
trait Uniforms extends js.Object with Dynamic {
@JSBracketAccess
def update(name: String, uniform: Uniform): Unit
@JSBracketAccess
def apply(name: String): Uniform
@JSName(... | common-pile/stackexchange_filtered |
Jquery - Can you stop a div from updating until action in div is done?
Using jquery I am calling a php page using an ajax call. I call this every 60 seconds. The ajax call calls the php script, php script gets the rows from the db, returns the result back to the ajax call and upon success jquery updates a div with the ... | common-pile/stackexchange_filtered |
Invalid Variant Operation error when access WebBrowser1.OleObject.Document.getElementById('Inputname').setAttribute
I am using TWebBrowser component in Delphi XE7 (win7, internet explorer 9) to fill a form in webpage.
Here is the HTML:
<input name="login" class="form-control" id="inputLogin" placeholder="Username" type... | common-pile/stackexchange_filtered |
ParallelTestExecution with FlatSpec, Selenium DSL and Spring
I am using Scalatest, FlatSpec, Spring, Selenium DSL and BeforeAndAfterAll. One of these things seems to stop ParallelTestExecution working properly. This is what happens when I run a class with two tests:
One Browser opens and does some beforeAll stuff (b... | common-pile/stackexchange_filtered |
Hibernate query for multiple items in a collection
I have a data model that looks something like this:
public class Item {
private List<ItemAttribute> attributes;
// other stuff
}
public class ItemAttribute {
private String name;
private String value;
}
(this obviously simplifies away a lot of the ext... | common-pile/stackexchange_filtered |
reportviewer.getparameters retrieves SSRS wromg parameter dependencies
I'm using SSRS 2008R2 in an ASP.NET website and use the ReportViewer control to display it.
We have a report with 4 parametrs with the follwing dependencies betwwn them:
1. P2 + P3 depend on P1
2. P4 depends on P3
We used ReportViewer.Serverreport.g... | common-pile/stackexchange_filtered |
Using CSS for an image within a border
I've got some CSS and HTML that I'm working on, I wanted to sub out the content that is a div block for an image and keep the border with rounded edges with it. But the image isn't showing up when I preview the code. The CSS and HTML are linked correctly. Admittedly, this is just ... | common-pile/stackexchange_filtered |
Linq - InvalidCastException - Why does "where" not filter the invalid types
Had a problem in a complex linq query so I simplified it in LINQPad:
void Main()
{
List<basetype> items = new List<basetype>()
{
new typeA() { baseproperty = "1", extendedproperty = 1 },
new typeB() { baseproperty = "2",... | common-pile/stackexchange_filtered |
Problem with actionscript switch not execute first case
My problem is that I can't (don't know) make work my switch. Here in my first case, I input "hache", and it doesn't pass through. Strangely, in my trace(traget); [Object hache] or [Object extincteur] (depending on which mc I click on) comes out... Why doesn't it g... | common-pile/stackexchange_filtered |
Does a woman have to cover her head if she is bald?
The Gemara in Ketubot 72a outlines the issue of married woman covering her hair. This issue has been discussed already on this forum. Rav Yehuda Herzl-Henkin has wonderful and thorough treatment of the subject in Bnei Banim, also available in English here. Obviously t... | common-pile/stackexchange_filtered |
Why string date is equal to 0
I just wondering below code ! I had never seen and heard before .Why string date is equal to 0 ? Is there any documentation for that..
<?php
$p = "date";
$n = 0;
$m = 1;
var_dump($p == $n);//true
var_dump($p == $m);//false
var_dump($n == $m);//false
?>
use === to get false in the first c... | common-pile/stackexchange_filtered |
Are homomorphisms into PGL related to the Schur multiplier?
I've been trying to understand homomorphisms from a finite group $G$ into $\operatorname{PGL}(n,R)$ for $n$ a positive integer, and $R$ a commutative ring with 1, usually a field.
I had been under the impression that these were induced by homomorphisms from th... | common-pile/stackexchange_filtered |
Parse: reset password token
Okay, I've googled all the things and can't find this anywhere. Super appreciative if anyone here knows:
What is the validation period for the 'reset password' link generated by requestPasswordReset using Parse?
From what I can tell, this isn't configurable, but I still need to handle expire... | common-pile/stackexchange_filtered |
apache poi XSSFClientAnchor not positioning picture with respect to dx1, dy1, dx2, dy2
I am trying to add an image to excel using apach-poi version 3.16. I am able to do that with HSSFWorkbook and XSSFWorkbook. But when i am trying to add spacing for the image i.e if I set dx1, dy1, dx2, dy2 coordinates on XSSFClientAn... | common-pile/stackexchange_filtered |
stacked bar plot with ggplot
I'm trying to make a stacked bar plot with the following dataframe:
totalleft
1S 2S 3S 4S 12S 25S tests
A-000 5 0 10 10 0 NA A-000
A-001 10 8 10 NA NA NA A-001
A-002 5 3 10 10 10 NA A-002
A-003 2 0 10 9 0 10 A-003
A-004 5 4 10 1... | common-pile/stackexchange_filtered |
Dealing with overwritten files in Databricks Autoloader
Main topic
I am facing a problem that I am struggling a lot to solve:
Ingest files that already have been captured by Autoloader but were
overwritten with new data.
Detailed problem description
I have a landing folder in a data lake where every day a new file is... | common-pile/stackexchange_filtered |
What??? Missing argument 'Gradle' in settings.gradle
I got an error building my unity project due to an error with the settings.gradle file.
See more details here:
FAILURE: Build failed with an exception.
* Where:
Settings file 'C:\Users\educp\Documents\Proyectos de unity\It's Complicated - copia\Library\Bee\Android\P... | common-pile/stackexchange_filtered |
How do I check Approvals != null in formula field on Quote object in salesforce
How do I check, in formula field on Quote object, Approvals != null. I can see in related list that there are 2 Approvals.
This cannot be done with a formula alone, since formulas have no way to access child records.
Some other component ... | common-pile/stackexchange_filtered |
Mercurial Queues, patch is getting auto applied
I have two patches:
patch1
patch2
When I apply patch1, that is the only thing that gets applied. When I do hg qpop and then do hg qpush patch2, for some reason patch1 gets applied too. How can I make them independent from each other?
You need to use the --move option f... | common-pile/stackexchange_filtered |
select2 - Get the value of the clicked box
In my Select2 multi-select boxes I want to be able to click on the selected boxes and getting their corresponding option value (or object).
This is (in a nutshell) what I have so far:
$('#mySelect2').next('span').find('ul').on('click', '.select2-selection__choice', function (e... | common-pile/stackexchange_filtered |
Translate back to english before sending the search parameter using weglot
I am using Weglot in my single-page application (Angular). The following code adds a language switcher in my application on all pages.
<script type="text/javascript" src="https://cdn.weglot.com/weglot.min.js"></script>
<script>
Weglot.initia... | common-pile/stackexchange_filtered |
How do I copy multiple rows to another sheet based on selection with checkboxes in Excel?
This is a screen clip of 2 sheets in Excel 2013. What I am trying to do is that if the checkbox corresponding with the row is checked, the text in the row shows up in the second sheet. There will be around 75 rows of text with c... | common-pile/stackexchange_filtered |
Green LED blinks 4 times, did I brick my Pi?
Out of nowhere my pi stopped booting. The red led lights up, they a long flash of the green led and then a cycle of 4 green blinks. HDMI screen shows nothing. I tried this with two different SD cards, the seconds one is brand new, flashed with vanilla "2013-09-25-wheezy-rasp... | common-pile/stackexchange_filtered |
Ingest data from SQL Server using logstash - Batches or not and is "ORDER BY" in (SQL) statement required?
We are load product-data using Logstash from SQL Server to Elastic Search.
Our products have a ChangeId which is a number, sequentially increased on updates on the product-data.
In our development process we somet... | common-pile/stackexchange_filtered |
Can a JsonGenerator write to an OutputStream and Writer in the same call?
Is there an elegant solution or pattern so that one invoke of writeStartObject() can be applied to both the Writer and the OutputStream?
try (
JsonGenerator output = jfactory.createGenerator(outputWriter); // writer
JsonGe... | common-pile/stackexchange_filtered |
Should I drop a variable that has the same value in the whole column for building machine learning models?
For instance, column x has 50 values and all of these values are the same.
Is it a good idea to delete variables like these for building machine learning models? If so, how can I spot these variables in a large d... | common-pile/stackexchange_filtered |
Compile C++ file with Python.h import using Bazel
I want to compile a C++ file which uses Python embedding. Therefore I #include in my C++ source. When using g++ as compiler I would specify the following flags:
g++ -o pybridge pybridge.cc -I/usr/include/python2.7/ -lpython2.7
I want to use Bazel for compilation now an... | common-pile/stackexchange_filtered |
Probability of ordered sequence
There are 3 squares, 5 triangles, and 4 circles.
I need to generate possibilities of certain sequences if they are randomly generated.
What is the probability that all the squares are grouped, next all the triangles, then all the circles?
What is the probability that all the shapes wil... | common-pile/stackexchange_filtered |
Custom callbacks in VBA
Note the tag: VBA, not VB6, not VB.NET.
This is specific to VBA in MS Access. I've built a collection of methods in an module I call "Enumerable". It does a lot of things reminiscent of the Enumerable classes and interfaces in .NET. One thing I want to implement is a ForEach method, analagous t... | common-pile/stackexchange_filtered |
Euclidean tangent cone implies Riemannian manifold
It is known that given a Riemannian manifold, then the tangent cone (as a metric space) at any point $p$ is isometric to the tangent space at $p$, with the metric given by the metric tensor.
Is there a converse, or an additional condition to have a converse, in the fo... | common-pile/stackexchange_filtered |
Analyze nodejs memory with and without stream API
node v14.17.0
I try to test memory consumption with and without the use of a streams. The main goal is to find a metric that will show clearly the benefits of using stream.
Currently the results look the same:
TEST #1: read file without stream
test('read file without st... | common-pile/stackexchange_filtered |
How to pass File in electron contextBridge
I could not find the docs on electron contextBridge and what is done to the API arguments but obviously something is done.
This is the gist of it:
// preload.js
contextBridge.exposeInMainWorld('fileCache', {
put (file) {
console.log(file) // ==> {}
}
})
// web app
win... | common-pile/stackexchange_filtered |
How to configure DNS servers manually on Ubuntu server via bash?
I still want to use DHCP to obtain IP4 and IP6 addresses.
DHCP delivers DNS servers
I want that the DNS servers from DHCP are ignored and two servers I specify manually are used instead.
Must be done on a headless server (no GUI) via Bash.
ubuntu-14.04.2... | common-pile/stackexchange_filtered |
celery issuing tasks from subtasks
My "big" task works in steps: it can either terminate or spawn more tasks. In my example, I count to 5.
from celery import Celery
app = Celery('tasks', broker='redis://localhost:6379/0')
from time import sleep
@app.task
def slow_add(x):
"""Slowly counts to 5"""
sleep(1)
p... | common-pile/stackexchange_filtered |
How to import the Cryptographic library in ASP.NET Core
I have the following drawback, it turns out that in my code I have the following:
private void CreatePasswordCreate(string password, out byte[] passwordCreate, out byte[] passwordRepeat) {
using (var hmac = new System.Security.Cryptography.HMACSHA512())
... | common-pile/stackexchange_filtered |
Using python to access JAVA API?
I have written a python scripts which get data from various sources(Quandl, webscraping etc) at the moment. I want to switch to a more stable information feed, order placement system. The broker provides an API:
https://www.sharekhan.com/active-trader/oalert/new-to-oalert
After looking... | common-pile/stackexchange_filtered |
Appending to Destination Table with Some Nullable Fields missing Fails in BigQuery
I've running a query where the query result needs to be appended (WRITE_APPEND) to a destination table. In the destination table there are several fields that are NULLABLE.
In my query result, some of the NULLABLE fields from destination... | common-pile/stackexchange_filtered |
Mongod server not woking due to the following error
sanket@sanket:~$ sudo mongod
sudo: unable to resolve host sanket
[sudo] password for sanket:
mongod --help for help and startup options
Sun Oct 5 09:58:48.970 [initandlisten] MongoDB starting : pid=2548 port=27017 dbpath=/data/db/ 64-bit host=sanket
Sun Oct 5 09... | common-pile/stackexchange_filtered |
How do I make the player name show up on a /tellraw command?
So I am currently making a minecraft custom map (for 1.9). I want to make the player "say" something using /tellraw commands. I did figure out how to make the player name come up using /say commands, but still have no idea how to do it using the /tellraw comm... | common-pile/stackexchange_filtered |
MongoDB Alternative Design
Since it's really not possible to return a single embedded document (yet), what is a good database design alternative?
Here is a situation. I have an object First. First has an array of Second objects. Second has an array of Third objects.
db.myDb.findOne()
{
"_id" : ObjectId("..."),
... | common-pile/stackexchange_filtered |
Categorification of covering morphisms
Given a category $\mathsf{A}$, let $\mathsf{Fam}(\mathsf{A})$ be its free coproduct cocompletion (which is always extensive). This means every object has a unique up to iso presentation as a coproduct of connected objects. This category is really part of the data of a fibration $\... | common-pile/stackexchange_filtered |
A condition ensuring that a bipartite graph have a perfect matching
There is a bipartite graph $G=(A,B,E)$ such that for every edge $(a,b)$ (where $a$ comes from $A$ and $b$ from $B$), $\deg(a) \geq \deg(b)$, and additionally $\deg(a) \geq 1$ for all $a \in A$. From this, how can I prove there is matching which covers ... | common-pile/stackexchange_filtered |
iPhone check format of a file to parse
I'm doing an app which can parse XML files generated from different programs. I need to check the first line of the file to detect which program has generated the xml and call the correct method to parse it.
i.e one of the file generated starts with this line:
<PROFILE XYZ="1">
a... | common-pile/stackexchange_filtered |
Porting parseUnsignedInt to java1.7
I was using java1.8 which has parseUnsignedInt(). I was told that we have to use java1.7 since that is on the system. I thought I could just port the java.lang.Interger.java, java.lang.Long.java and java.lang.annotation.Native.java functions and compile with my code. This allowed the... | common-pile/stackexchange_filtered |
How to run Ubuntu utils from USB?
How can I extract OS utils/commands like "ps,who,lsof,netstat..." and run it from my USB? I need to extract these tools from clean OS linux and run it on infected computer.
I tried just copy these tools from /bin but it is not working.
You need static linked binaries without external ... | common-pile/stackexchange_filtered |
Issues retrieving a value to use for comparaison in an if statement
I have the following variable:
var userFound = false;
In the event this turns true, I would like the below if statement to be executed:
if (userFound) {
//
res.render('pickup/errorAlreadyDelivered', {});
}
However, the issue is tha... | common-pile/stackexchange_filtered |
Enforce increase of vector capacity by implementation defined factor when reserving
So I have a class wrapping a vector which has the invariant that vec.capacity() > vec.size() so I can always (temporarily) emplace_back one more element without reallocation. My first idea was to call vec.reserve(vec.size() + 1) for eve... | common-pile/stackexchange_filtered |
How to show results of DDL statement (like Oracle does) in SQL Server Management Studio?
Is there a way to show the results of DDL statements such as CREATE/ALTER; after they are "run" in the query window?
By default it just shows "command(s) completed".
Is there a way to see something similar to the results Oracle s... | common-pile/stackexchange_filtered |
17.10 seahorse-nautilus mime association for "decrypt file", getting really frustrated at the ubuntu way
I'm a proficient linux user, just recently I've been learning how to deploy server with ansible+vagrant so I just spent an entire week on centOS and various other flavour of linux getting a complex network to work.
... | common-pile/stackexchange_filtered |
How to set slidingpanel default state collapse and collapse panel min height?
I am using sliding panel foursquare library and as i open the panel activity i found panel to be expanded by default but i wan to set it to be collapse by default so please tell me how to do that?
As i slide down the panel or collapse it sli... | common-pile/stackexchange_filtered |
HTTP Error when using urllib.request
I am trying to do a profanity check test. The code I have written so far is
import urllib.request
def read_text ():
file = open (r"C:\Users\Kashif\Downloads\abc.txt")
file_print = file.read ()
print (file_print)
file.close ()
check_profanity (file_print)
def ... | common-pile/stackexchange_filtered |
Little particles appearing on render
When I render preview my animation little twinkling particles appear.
I might have turned them on but since I'm new to Blender I don't know how to turn it off.
@Jaspa I'm sure that cycles did finish rendering. In fact, this was just a preview of a render (if that changes anythin... | common-pile/stackexchange_filtered |
Git bringing all commits from one repo to another
At work we had a GIT repository let's call it OriginalRepo with many folders. There was made a decision to provide to another team a new repository (Let's call NewRepo) with a few folders from OriginalRepo. The folder structure is the same in both repositories, the only... | common-pile/stackexchange_filtered |
iOS - If passed the bottom of the screen
I created a simple app that fall down an image, that's great but my problem is when it fall down it's not repeating after searching I found a to repeat it, but I want to know how to check if the image is at the bottom of the screen repeat falling. here is my code
in .h file
@int... | common-pile/stackexchange_filtered |
How do i plot a timeseries graph with the following data i have
datehashtag_count = testing2.groupby(pd.Grouper(key='date', freq='M'))['hashtags'].value_counts()
print(datehashtag_count)
date hashtags
2021-01-31 ['gme' 16322
['gme'] 13691
... | common-pile/stackexchange_filtered |
Configuring php.ini to prevent attacks
I have been attacked on a shared host server (heartinternet) and they said I should configure my own php.ini file properly.
Well I have a little php/MySQL program with a registering function, a little admin site however someone hacked it.
What is the general way to configure a php... | common-pile/stackexchange_filtered |
Only the original thread that created a view hierarchy can touch its views. When running animation
I can't figure out what is wrong in here, looks like Timer is causing this issue but even if I remove Timer line completely it still crashing with error like thi "Only the original thread that created a view hierarchy can... | common-pile/stackexchange_filtered |
I want to use the cor() function but output says 'y' must be numeric. Problem is, it is numeric
I've reading data from an xlsx file. My read code start off like this:
ecommerce<-read.xlsx("C:\\Users\\Thomas Rhee\\Documents\\GGU\\GGU Fall 2018\\Tools for Business Analytics\\Final Project\\ecommerce.xlsx", sheet = "data... | common-pile/stackexchange_filtered |
turning list into dataframe column in R function
I have a function of the (very simplified) form below.
doThing <- function(df){
result <- c() #Sets up dataframe to store lists
totals <- rowSums(df) #Creates rowsum list from df column
result[1] <- totals #intended to make totals a column in result. does not work
... | common-pile/stackexchange_filtered |
Is storing a reference to a parent possible with Rust?
I have the following struct:
pub struct Scope<'parent> {
entries: HashMap<String, Type>,
parent: Option<&'parent mut Self>,
}
impl<'parent> Scope<'parent> {
pub fn with_parent(parent: &'parent mut Self) -> Self {
Scope {
entries: Ha... | common-pile/stackexchange_filtered |
Image being loaded before app main method is called
I have an ipad app where I am seeing an image displaying briefly before the app starts (image is part of bundle).
My guess is that this is some wrong wiring of a xib file, but even when I set a breakpoint at the beginning of the main method, the image still appears be... | common-pile/stackexchange_filtered |
Can PySpark work with numpy arrays?
I tried to execute the following commands in a pyspark session:
>>> a = [1,2,3,4,5,6,7,8,9,10]
>>> da = sc.parallelize(a)
>>> da.reduce(lambda a, b: a + b)
It worked fine. I got the expected answer (which is 55). Now I try to do the same but using numpy arrays instead of Python list... | common-pile/stackexchange_filtered |
Shift invariant in wavelet
I always hear that wavelet transform is not shift invariant, and that there are other types of wavelet, like stationary wavelet and double density dual-tree wavelet transform, that are shift invariant.
Can anyone explain to me, what is the meaning of "shift invariant" .
I'm voting to clos... | common-pile/stackexchange_filtered |
SQL Query works fine in SMS but not when executing from ORM, DateTime Conversion error
I have the following query in C# using FluentData ORM.
List<dynamic> results =
Context().Sql(@"SELECT DISTINCT
a.EnteredDate,
bb.PK_EmployeeName,
bb.EmployeeId,
... | common-pile/stackexchange_filtered |
Delphi TExcelApplication and Windows Preview Pan
I have a program that connects to an open Excel file via TExcelApplication and creates a worksheet.
When I have the windows preview pane activated, then I "previewed" my workbook, then I opened the workbook, and launched my App, the program returns the following error: '... | common-pile/stackexchange_filtered |
DNS Issue - dig shows SERVFAIL / nslookup shows server can't find
I have domain example.com, which is registered in czech domain provider and it's nameservers are linked to AWS Route53.
I am hosting it from my S3 bucket. This setup recently stopped working and I can't figure out what went wrong (no changes from my side... | common-pile/stackexchange_filtered |
Which of the following statements are true for all such $a$ and $b$? Prove the statement or give a counterexample.
For each of the following, decide whether or not the equality holds for all $a,b$. Prove each of the true statements and provide counterexamples for the false ones.
$$\gcd(a+b,a-b)=\gcd(a,b)$$
$$\gcd(a+b... | common-pile/stackexchange_filtered |
How to change color of only one tableviewcell textlable.text?
In my UITableView I have 7 tableviewcell,i just want to change textcolor of 5th cell.Is it possible?
I tried Static cell but it wont work for me cause i only want one cell.textlable.textcolor change not othercell.
if you're using static cells you can set th... | common-pile/stackexchange_filtered |
Stop Gradle from modifying my image/file attribute info on copy
I have an application that sorts images based on attribute data such as date last modified. In my unit tests resource folder I have images test/resources/folder that get copied to a build/resources/test automatically when calling "gradle build".
The probl... | common-pile/stackexchange_filtered |
Install specific version of Cordova CLI in Visual Studio 2017
I need to do some updates to a Cordova app created using Visual Studio 2017 Tools for Apache Cordova (TACO).
The Cordova CLI version listed in the config.xml file is 6.3.1 and the cordova-ios platform version is 4.2.0
When I try to build the project (using a... | common-pile/stackexchange_filtered |
How I can use pictures in my application? angular cli + webpack
How I can use pictures in my application?
How this is configured?
angular-cli: 1.0.0-beta.16 (with webpack)
I tried to puts my images inside assets/images/test.png or assets/test.png but does not work!
and how I can grab my pictures from my html?
angula... | common-pile/stackexchange_filtered |
Session-like storage option for a non-serializable object?
Background (Skip this part if you want)
Feel free to skip over this part if you choose, it's just some background for those who want to better understand the problem
At the beginning of one action on my site, I kick off several asynchronous operations. The acti... | common-pile/stackexchange_filtered |
jQuery selectors: is the order of selectors important?
I've an html document which looks like this:
<div id="panel_comments">
<table id="panel_comments_table">
<tr>
<td style="width: 150px;">Monday: </td>
<td><textarea id="panel_comments_monday" rows="4" cols="60" >Monday comment area</textarea></td>
... | common-pile/stackexchange_filtered |
Why is the sum of two algebraic functions algebraic?
Let $U\subset\mathbb{C}^n$ be a domain. A holomorphic function $f:U\to \mathbb{C}$ is called $\textbf{algebraic}$ if there exists a polynomial $p(x,y)$ in the variables of $U\times \mathbb{C}$ such that $p(x,f(x))=0$.
A more geometric interpretation is that the grap... | common-pile/stackexchange_filtered |
elastic search count don't add up after using aggregation
I have an ES index, and I want to count the number of distinct CONTACT ID where [Have Agreement] flag is Y and N. The flag is unique for each CONTACT. However, when I add the contact with Y flag and N flag , the total count is different from total CONTACT number... | common-pile/stackexchange_filtered |
How to drag a treeview item and drop into jupyter notebook within a jupyter editor in VSCode extension?
I'm considering creating a VSCode extension for our project.
I ran into some issues when I tried to implement a treeview item drag and drop to the editor.
First, I implemented a MyTreeDataProvider class
class MyTreeD... | common-pile/stackexchange_filtered |
How to share Realm Result<T> to other view?
How to properly share Realm Result object to other View?
final class Transaction: Object, ObjectKeyIdentifiable {
@Persisted(primaryKey: true) var _id: ObjectId
@Persisted var buyCurrency = ""
@Persisted var buyAmount = 0
}
struct TransactionView: View {
@Ob... | common-pile/stackexchange_filtered |
Laravel 5.7 - Get all users from current user groups
This this the structure that I currently use
Model User :
class User extends Authenticatable implements MustVerifyEmail
public function groups()
{
return $this->belongsToMany('App\Group')
->withTimestamps();
}
Model Group :
class Group extends Model
p... | common-pile/stackexchange_filtered |
Lock file for writing in android
I am storing some data on a file on SD card and reading the same file from different thread . To avoid race condition of reading and writing I want to lock the file in both the scenario (Reading and writing)
I have two options in my mind
1) I can do this using Synchronization
2) I can... | common-pile/stackexchange_filtered |
XPath. Getting specific siblings
I'm writing a Google app engine project in python. I need to scrap the banks sites, get the exchange rate from them.
the example of html:
<tr>
<td width="2"><img src="./images/zero.gif" width="2" height="2" border="0" /></td>
<t... | common-pile/stackexchange_filtered |
Per unit calculation
I DONT WANT THE SOLUTION
The question:
The answer:
I am only confused why he didn't take the three phase as follow:
I believe there is a mistake in the writing from the author. When dealing with balanced 3 phase systems, unless specified otherwise the given voltage and current values are all li... | common-pile/stackexchange_filtered |
Cython: efficient custom numpy 1D array for cdef class
Say we have a class in cython that wraps (via a pointer) a C++ class with unknown/variable size in memory:
//poly.h
class Poly{
std::vector[int] v
// [...] Methods to initialize/add/multiply/... coefficients [...] e.g.,
Poly(int len, int val){for (int i=0;... | common-pile/stackexchange_filtered |
Classic VM migration to Resource In azure
I am looking to migrate my existing Classic Azure VM to Resource VM. Is there any tool available to do that??
Or Help me by providing suitable link to do same.
all it takes is 10 seconds of googling. https://docs.microsoft.com/en-us/azure/virtual-machines/windows/migration-cla... | common-pile/stackexchange_filtered |
Why is this wordpress page non-responsive?
The site I am referring to isn't showing up properly on the mobile side.
Here is a look at the fiddle <div id="contactWrapper">. In regards to the actual contact form, the one you will see in JSFiddle will show the short-code. Please refer to the site to see the actual con... | common-pile/stackexchange_filtered |
video.js module Experiencing an error message after install
I am using Drupal 8 and attempting to set up the video.js module. The readme file needs work so it's hard to know where I went wrong.
Here is what I've done so far:
installed the module using composer.
went to the video.js GitHub and downloaded the js and pl... | common-pile/stackexchange_filtered |
Linux Bash Script Variable as command
I have to create a script on RHEL and was wondering if I am able to save the output of a command as a variable. For example:
4.2.2 Ensure logging is configured (Not Scored) : = OUTPUT (which comes from the command sudo cat /etc/rsyslog.conf)
This is what I have now.
echo " ### 4.2.... | common-pile/stackexchange_filtered |
Trouble adding object into constructor
For a school project we are supposed to create a simple program that takes some input from the user about Dogs (name, breed, age and weight) and puts them into an ArrayList. Everything seems to be working, but to test the program I want to add some dogs in my method setUp() so tha... | common-pile/stackexchange_filtered |
In python, whats the most efficient way to apply function to a list
my actual data is huge and quite heavy. But if I simplify and say if I have a list of numbers
x = [1,3,45,45,56,545,67]
and I have a function that performs some action on these numbers?
def sumnum(x):
return(x=np.sqrt(x)+1)
whats the best way ap... | common-pile/stackexchange_filtered |
How do I change to the new server version?
I have versions 13 and 14 of postgres installed on my system. When I start the server using systemctl start postgresql it always starts version 13.
The client application shows version 14.
# psql -V
psql (PostgreSQL) 14.1 (Debian 14.1-1.pgdg100+1)
But the database tells me th... | common-pile/stackexchange_filtered |
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