Flask view raises TypeError: 'bool' object is not callable

Flask view raises TypeError: 'bool' object is not callable

I am trying to debug a view in my Flask app that is return a 500 status with the error TypeError: 'bool' object is not callable in the traceback. The view calls login_user from Flask-Login then returns True to indicate that the login was su

Reference — frequently asked questions about PDO

Reference — frequently asked questions about PDO

What is this?This is a list of frequently asked questions regarding PHP Data Objects Why is this?As PDO has some features unknown to a regular PHP user, questions regarding prepared statements and error handling in PDO are quite frequent. S

Why is the Android emulator so slow? How can we speed up the Android emulator? [closed]

Why is the Android emulator so slow? How can we speed up the Android emulator? [closed]

I have got a 2.67 GHz Celeron processor, and 1.21 GB of RAM on a x86 Windows XP Professional machine. My understanding is that the Android Emulator should start fairly quickly on such a machine, but for me, it does not. I have followed all

Save files in database with entity framework

Save files in database with entity framework

I have an ASP.NET MVC solution built on Entity Framework with Microsoft SQL Server 2008. I need to create a function that lets my users upload files. What I would like is:A solution that uses the Entity Framework to store files in the Datab

Change EF 6 Code Generation Strategy from T4

Change EF 6 Code Generation Strategy from T4

In the past I have successfully created edmx files. This was using EF5 and Visual Studio 2012. I have since upgraded to Visual Studio 2013 and EF6. The existing EF 5 code still works, but now I have a problem. I can create edmx files, and a

In google analytics property settings, what difference does the Default URL makes

In google analytics property settings, what difference does the Default URL makes

I'm setting a new property on my google analytics account, and one of the fields I have to fill out is Default URL:My question is what does it matter? What does it affect?I see that GA collects data I send no matter what URL I've defined th

AttributeError: module 'html.parser' has no attribute 'HTMLParseError'

AttributeError: module 'html.parser' has no attribute 'HTMLParseError'

This is the hints,how can I resolve it?I use Python 3.5.1 created a virtual envirement by virtualenvThe source code works well on my friend's computer machineError: Traceback (most recent call last): File "manage.py", line 10, in execu

Kendo Grid Foreign key column bind dynamically

Kendo Grid Foreign key column bind dynamically

@(Html.Kendo().Grid((IEnumerable)Model.contact_lst) .Name("grid") .Columns(columns => { columns.Bound(o => o.ContactID).Visible(false); columns.Bound(o => o.ContactName).Title("Contact Name"); columns.Foreign

C++ - Qt - Visual Studio 2010 - application with both gui and console

C++ - Qt - Visual Studio 2010 - application with both gui and console

If no arguments are given to the program it launches as a GUI application, if it is given args it is run through the command line. I was able to get visual studio to display and print to the console with Properties>Linker>SubSystem (Consol

Sending an ASP.net POST with Python's Requests

Sending an ASP.net POST with Python's Requests

I'm scraping an old ASP.net website using Python's requests module.I've spent 5+ hours trying to figure out how to simulate this POST request to no avail. Doing it the way I do it below, I essentially get a message saying "No item matches t

How can I make external code 'safe' to run? Just ban eval()?

How can I make external code 'safe' to run? Just ban eval()?

I'd like to be able to allow community members to supply their own javascript code for others to use, because the users' imaginations are collectively far greater than anything I could think of.But this raises the inherent question of secur

Open a new tab in an existing browser session using Selenium

Open a new tab in an existing browser session using Selenium

My current code below in C# opens a window then navigates to the specified URL after a button click. protected void onboardButton_Click(object sender, EventArgs e) { IWebDriver driver = new ChromeDriver(); driver.Fin

Are there alternatives to Google Cloud Messaging for custom android builds? [closed]

Are there alternatives to Google Cloud Messaging for custom android builds? [closed]

We have a custom android build and just figured out the Google Cloud Messaging (GCM) maybe an issue on non Google certified builds.Assuming that is the case, are there any alternatives out there to GCM? 1:Easiest way to implement push no

Best practice for conducting a Magento update? [closed]

Best practice for conducting a Magento update? [closed]

What is the best practice for making a Magento update (of a badly maintained Magento installation).I think of things like the following:Have a look at full overwrites modules in app/code/local - compare the files with the old version and fo

Mac OSX, Emacs 24.2 and nrepl.el not working

Mac OSX, Emacs 24.2 and nrepl.el not working

I'm using nrepl.el, Emacs 24.2. My S.O version is OS X Lion 10.7.5.Running the command [M-x] nrepl after start a REPL session through lein (:~ $ lein repl) i am able to connect to it but if i try to use [M-x] nrepl-jack-in i get the message

Server-side auto-minify?

Server-side auto-minify?

Is there any way to automatically minify static content and then serve it from a cache automatically? Similar to have mod_compress/mod_deflate work? Preferably something I could use in combination with compression (since compression has a m

Markdown and XSS

Markdown and XSS

Ok, so I have been reading about markdown here on SO and elsewhere and the steps between user-input and the db are usually given as convert markdown to htmlsanitize html (w/whitelist)insert into databasebut to me it makes more sense to do t

Clear R Console programmatically [duplicate]

Clear R Console programmatically [duplicate]

Possible Duplicate: Function to Clear the Console in R Is there a way to invoke the Clear Console (Ctrl+L) menu command programmatically? 1:I use a function for doing that, and actually have put it in {R directory}\etc\Rprofile.site so

How can I retrieve all Tweets and attributes for a given user using Python?

How can I retrieve all Tweets and attributes for a given user using Python?

I am attempting to retrieve data from Twitter, using Tweepy for a username typed at the command line. I'm wanting to extract quite a bit of data about the status and user,so have come up with the following:Note that I am importing all the r

Is there any command that I can learn the size of a table at Hbase?

Is there any command that I can learn the size of a table at Hbase?

Is there any command that I can learn the size of a table at Hbase?I use Hbase to hold my crawl data from Nutch. 1:If you are running hbase on hadoop the following command can be usedhadoop fs -du [path][path] has to be replaced with the

Using AngularJS routing and loading controllers on demand using requirejs

Using AngularJS routing and loading controllers on demand using requirejs

I'm trying to use AngularJS and RequireJS in combination. I would like to use the $routeProvider service and avoid having to load all the controllers for my views on application startup. For that, I tried the following:define(['require', 'a

Use omniauth-facebook when app id and app secret are different for each request?

Use omniauth-facebook when app id and app secret are different for each request?

The omniauth-facebook README mentions how to set it up in an initializer and how to set options like scope per request only. I wonder if it is possible to set app id and app secret per request as well. 1:You can do this:On your omniauth.

Does HoTMaiL or Windows Live ID support OpenID authentication?

Does HoTMaiL or Windows Live ID support OpenID authentication?

Does Windows Live ID or Hotmail (Passport) support OpenID based authentication?If yes, what is the endpoint url, and do I have to register my application somewhere to use it?If no, do they have their own API for 3rd-party authentication?

Schedule scripts without using CRON

Schedule scripts without using CRON

I know there are many posts about using CRON to run a php file. But, in the world of shared hosting, and ease of setup for a user, I don't want to have to mess with that.I found another solution online that has to do with sockets. Just wa

Play full spotify track inside my own website using spotify web api

Play full spotify track inside my own website using spotify web api

So I was taking a look at the spotify web api and it apparently allows you to play a preview of the song, but I was wondering if there is any way to play the full spotify song without having to open up the official spotify web player or des