tim_tim

10906 questions
1

votes
1

answer
1.5k

views

Ansible with Google Cloud Platform GCE

I used Ansible to create a gce cluster following the guideline at: https://docs.ansible.com/ansible/latest/scenario_guides/guide_gce.html And at the end of the GCE creations, I used the add_host Ansible module to register all instances in their corresponding groups. e.g. gce_master_ip But then when...
Tim Raynor
1

votes
2

answer
347

views

CSP - How to solve style-src unsafe-inline -when having dynamically positioned page elements

In our app code we allow some objects to drag and drop around the page. Also we have things like popups that need to be positioned below buttons and dialogs that we position in the page ect. To do so we need to allow the following inline css properties z-index top, bottom, left, right height, width...
Tim
2

votes
5

answer
58

views

Can XPath and XQuery work on HTML documents?

I heard that an HTML document is not a XML document from https://stackoverflow.com/a/39560454. XPath and XQuery work on XML documents. Can they work on HTML documents, and why? Although I don't know why, I guess XPath can work on HTML documens, because of https://www.quora.com/Why-do-we-use-XPath-in...
Tim
1

votes
2

answer
71

views

using boolean expressions instead of if/else or similar condition

I need to use boolen expressions instead of using terms such as: c: b? A, switch, else ... if. and using for / while-do / while as if is also not allowed. My question is when receiving a name, based on its value we decide what to print. For example, if the name is shorter than 6 letters we print 'pl...
Mary Tim
0

votes
0

answer
3

views

Inconsistent error message ''Action not allowed (line 298, file “<functionName>”)"

Context Using g-suite, I have a google form that users submit information to a google sheet. Code aligned to the google sheet takes the submitted information and outputs a google doc/pdf. This final doc/pdf is created by copying a master doc template, merging/appending sections from other template d...
Tim Monaco
1

votes
1

answer
1.1k

views

What's the correct way to use Effort with Entity Framework 6?

I'm trying to get some test code working using the Effort data provider with Entity Framework 6. What I'm trying to do seems like it should be the absolute simplest use-case, but I'm just not able to get things to work. Here is my DbContext class: public class CcdReductionFrameCatalogue : DbContex...
Tim Long
0

votes
0

answer
17

views

Different text in footer, depending on `lang` attribute

We want to create pdfs out of doocbook xml documents, via an fop-processor using the docbook-xsl stylesheet distribution and a customization layer. In the docbook's header one can find a language attribute, so the author can decide what language the document should be published in. For our purposes...
Tim
1

votes
2

answer
69

views

find world-writable files with powershell

I can use this command on my Win10 machine to discover files that are writable by everyone (within the current dir hierarchy): get-childitem -recurse | get-acl | out-string -stream | select-string -pattern 'everyone' That works fine but on my Win7 machine the out-string -stream seems to truncate the...
Tim
1

votes
1

answer
71

views

dplyr: divide all values in group by group's first value

My df looks something like this: ID Obs Value 1 1 26 1 2 13 1 3 52 2 1 1,5 2 2 30 Using dplyr, I to add the additional column Col, which is the result of a division of all values in the column value by the group's first value in that column. ID O...
TIm Haus
1

votes
1

answer
45

views

How can I mock a simple method using Moq framework?

Let's say I've a simple method which checks whether the passed number is Even & returns a boolean value. I'm new to mocking & trying it out. How can I mock this method using Moq framework? public bool isEven(int x) { bool result = (x % 2 == 0) ? true : false; return result; }
Tim Smith
1

votes
1

answer
40

views

Access VBA Application.Quit Closing Multiple Databases

I created a launch app for the database users to open the front end of a particular database. For example, the users open the launch app (which is an Access DB on a shared network), which then performs the following actions: Copies the front end db from the shared network location to the user's loca...
Tim
1

votes
2

answer
26

views

Should the Locators have awaits and is that causing flaky tests?

We're testing JS apps with protractor and sometimes we get some randomly unstable tests. Sometimes the errors are Failed: stale element reference: element is not attached to the page document Just a hunch but sometimes developers write the code like this await element(await by.css('.pager-next')).cl...
Tim
1

votes
4

answer
1.7k

views

Selecting an option in a dropdown menu based on node value?

Is there a way to set the value of a dropdown list in jQuery (or Javascript) based on the node value? Animal Kingdom Epcot Hollywood Studios Magic Kingdom Downtown Disney I'd need to set the option of Magic Kingdom, so something like: $('#ddlLocation').val('Magic Kingdom') So that Magic Kingdom woul...
Tim Ferrell
-1

votes
0

answer
19

views

Form controls appearing very big

I'm working on a project in asp.net mvc5 using .net 4.6.1. Apparently in my view my controls appear very big and i don't know why. Any suggestions? I Already tried a few different designs of code but witouth any good results. @model Firewall.Models.Rules @{ ViewBag.Title = 'Rules'; } @using (Html.B...
Tim Clinckemalie
1

votes
2

answer
404

views

Using number_with_precision in Ruby on Rails 3.0.5 on numbers with large precision

I am working on a Ruby-on-Rails 3.0.5 application, which has numerous numeric fields. It has been decreed by those above, that all numeric 'quantity' fields be stored with a precision of 15 (i.e. 15 digits after the decimal place). In one particular field, the number stored is 99999.999999999900000...
Tim C
1

votes
2

answer
4.4k

views

How to show the hidden files and hide the shown files with ls?

To list files I use ls. I know how to list almost (-A) or all (-a) of them. But when I try to show the hidden files and hide the shown files I'm out of luck with: ls --hide='*' -A The behavior that the -A option neutralizes the --hide option is described in the documentation of ls. So is there anoth...
Tim Friske
0

votes
0

answer
9

views

Is there a way to loop through an array list grabbing 2 parameters then set those parameters

First proper question on Stack Overflow, I apologise if the question is bad, rather than downvote please explain how I can better the question and I will update immediately. I am trying to get the dropItem method to loop through and getItemName and getItemDescription. I then want to use both these p...
Tim
1

votes
0

answer
59

views

Haskell - can't generate and use Image file in threepenny

I will try to be as specific as possible. I am trying to make a graph visualization GUI using Haskell, Threepenny and DOT I have created buttons that modify the graph, and I am trying to save the modified graph in the image and load that image Every Time the graph is modified However, I can run the...
Tim Bill
1

votes
1

answer
178

views

SVG linearGradient mask not working since Firefox Quantum

https://codepen.io/timbarden/pen/wpqGYE In Chrome, this works as intended - it should display a purple/green gradient masked by another vertical gradient. This used to work in Firefox, but since Quantum has stopped working. Any ideas?
Tim
1

votes
1

answer
20

views

JPA Query with Joins and a Custom Obj that is not Table

I am doing a join with a native query. The returned object is a new object that contains all the attributes in the query. But it throws an error saying it can't bind object[] to CombinedObj. What do I do? public interface SettingsRepository extends JpaRepository { @Query(value = 'select s.some_va...
Tim Nuwin
1

votes
0

answer
129

views

Python selenium: Need help in selection using ActionChains

How to select these 2 devices using ActionChains? Click and hold some place near B1 and dragging the selection till some offset after B2 to select B1 and B2. Need to select 2 devices BL1 and BL2. Xpath for them: BL1: dropdown = driver.find_element_by_xpath( './/*[@class='n9k healthscore90 sb-node']...
Tim
1

votes
0

answer
283

views

Why is Instagram not using signed URLs?

I was just dabbling a little with the Instagram API and noticed that all the media links (e.g. image / video URLs) that point to the fbcdn are publicly accessible. I usually try to use signed URLs for user-generated content and was wondering why Instagram apparently is not choosing to do that? If...
Tim Specht
1

votes
0

answer
456

views

Excel for Mac - Macro crashing Excel - Works on Windows

For our work-planning we created an excel document with integrated macro, so the document can be exported in a specific format for importing it in another program. The document was created on a windows pc with the latest version of Excel. The macro works perfectly on Windows. At home I use my Mac. I...
Tim Vervaet
1

votes
0

answer
52

views

How can I print the entire webpage at this url to a pdf file?

I would like to download and convert https://spring.io/guides/gs/maven/ into a pdf file But I tried several options of wkhtmltopdf in the following commands, and they can only print the beginning part of the webpage wkhtmltopdf https://spring.io/guides/gs/maven/ 'Building Java Projects with Maven.p...
Tim
1

votes
1

answer
58

views

Mock rootView of Caliburn.Micro WindowManager

Given I have a method like this: public void ShowDialog() { TestViewModel vm = new TestViewModel(); _windowManager.ShowDialog(vm); DialogResultTest = vm.CoolText; } Now I want to write a test. In that test I want to inject a prepared TestViewModel into the ShowDialog(vm) method. My code looks like t...
Tim Kathete Stadler
1

votes
0

answer
90

views

R Markdown code chunks missing code after site build and serve

I built a static website in RStudio using blogdown. I'm using the Even theme. When I publish a post, using R Markdown, that includes a code chunk, such: ```{r, echo = TRUE} #linear model car_lm
Tim
1

votes
0

answer
57

views

Intermittently get blank screen when opening code file

Sometimes in Visual Studio 2017, when opening a code-behind file, the page is empty. If I close all the tabs, and reopen the same file from the Solution Explorer, the code will display. Is there something about the way the project file is being saved, when tabs are left open, that might be causing...
Tim
1

votes
1

answer
71

views

DbContext returns wrong id after add

I have Pin Model public class Pin { [Key] [Column('pin')] public int Id { get; set; } [StringLength(50, MinimumLength = 1)] [Column('desc', TypeName = 'varchar')] public string Description { get; set; } } I have MyDbContext public class MyDbContext : DbContext { public MyDbContext() : base('DbName')...
Tim
1

votes
0

answer
202

views

invalid argument '-mmacosx-version-min=10.12' not allowed with '-mios-simulator-version-min=7.0'

I am building llvm-3.4 with clang in Mac OS 10.12, but after I successfully configure it with cmake-3.8.0(LLVM_ENABLE_PIC=FALSE,LLVM_TARGETS_TO_BUILD=ARM;Mips;X86,CMAKE_INSTALL_PREFIX=/my/install/path/) I build the program with Xcode 9.0, but I get this error message: clang: error:invalid argument...
Tim.He
1

votes
0

answer
208

views

Illegal reflective access to method java.nio.DirectByteBuffer.cleaner()

I am using jpdfbookmarks with 2.5.2 version. $ jpdfbookmarks_cli spec.pdf -dump -o orig.jpdf WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.lowagie.text.pdf.MappedRandomAccessFile$1 (file:/home/t/program_files/document/bookmark/jpdfbookmarks-2....
Tim
1

votes
1

answer
521

views

Owin/Katana UseJwtBearerAuthentication Always Returns 401

I need to implement JWT Bearer Authentication in both a .NET 4.6.1 Web API project, as well as a .NET Core 2.0 web project. I successfully got the core project up and running with the this sample from Microsoft. I'm following this sample from Scott Allen for the .NET 4.6.1 project. My 4.6.1 code lo...
Tim_Cardwell
1

votes
1

answer
394

views

Typescript Currying and Async Functions

[email protected] In typescript writing definitions for manually curried functions. They work when the final return value is a non-promise, but fail when it is a promise. For example, this works: function test ( a: number, ): ( b: number, ) => number function test ( a: number, b: number, ): numbe...
Tim Hope
1

votes
0

answer
37

views

PyInstaller: Support cmd and Gui mode?

Is there a way to make my PyInstalled Pythoncode run either in CMD or in GUI mode? My intention is: If the user drops a file to my .exe file, I want to immediately start processing it (and therefore show the results within the CMD window as usual), if the user does not drop a file, I want to show a...
tim
-1

votes
0

answer
27

views

Swift, Xcode - Open ViewController only once per use

My intention is to add a tutorial to my app, which is supposed to show only once per user. So far my approach has been to create a func which is being called when viewDidLoad: func checkInitialVc() { firstTime = defaults.bool(forKey: 'firstTime') if firstTime { let initialData = self.storyboard?.i...
Tim Fuhrmann
1

votes
2

answer
36

views

How do I center an inline list to fit all screen sizes?

Here is CSS: .wrapper{ display: inline; line-height: 2em; width: 100%; height: 100%; min-width: 1000px; min-height: 1000px; text-align: center; } ul{ list-style: none; } li{ list-style: none; } .craftbeers{ color: white; margin-top: 85px; display: inline-block; } .craftbeers h2{ margin-left: 40px; }...
Tim
1

votes
0

answer
40

views

Text en/decoding issue

I'm hoping someone can relieve me of my ignorance here: I'm using python 3.6.4 currently and I'm trying to convert strings to simple alphanumerics. I've got the how mostly sorted until I get to characters with diacritics. It involves football team names so I'm looking to convert, by way of example,...
Tim Hamilton
1

votes
1

answer
56

views

How to pass data between two contexts in MVC with Entity Framework

In my MVC app with Entity Framework, I have 2 contexts. One is for my business data (DemoPoolEntities) and the other is for the ASPNet identity data such as ASPNetUsers and ASPNetRoles(ApplicationDbCcontext). The data is all stored in the same database. I have them split into two different models...
Tim
1

votes
0

answer
45

views

Python - API / wrapper function design pattern

I'm implementing API which takes users' code and execute at my server. For instance, user submits the code as following push('item') then I want to execute this string code in the users's context, such as users_stack.push('item') What would be the design pattern and how do I convert user's code this...
Tim Park
1

votes
1

answer
95

views

C++ function accepting any callable of a given templated signature

If I understand it correctly, the standard way to write a function that accepts any callable as a parameter is: template void myFunction(Fn&& f) { ... } I would like to do something similar, except I want to be able make Fn conform to a certain signature and I need to know the type of its parameter....
Tim
1

votes
1

answer
64

views

How do I wait for third part application to finish updating. GUI

I'm using the unmanaged windows automation api from C# to automate a third party application. I use this to select a list item in list A in the third part application. This causes the third party application to change the list items in list B. List B items are logically child elements (not in terms...
Tim Galvin

View additional