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Getting scroll bar width using JavaScript [duplicate]
...ity = 'hidden';
outer.style.overflow = 'scroll'; // forcing scrollbar to appear
outer.style.msOverflowStyle = 'scrollbar'; // needed for WinJS apps
document.body.appendChild(outer);
// Creating inner element and placing it in the container
const inner = document.createElement('div');
ou...
What is the better API to Reading Excel sheets in java - JXL or Apache POI [closed]
...regions
Size of rows and columns
Data formatting: Numbers and Dates
Text wrapping within cells
Freeze Panes
Header/Footer support
Read/Write existing and new spreadsheets
Both attempt to keep existing objects in spreadsheets they read in intact as far as possible.
However, there are many differenc...
Overriding a Rails default_scope
...idea, but will likely cause multiple headaches during the lifetime of your app.
– thomax
May 8 '14 at 7:46
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Ruby equivalent of virtualenv?
...
Neither sandbox, RVM, nor rbenv manage the versions of your app's gem dependencies. The tool for that is bundler.
use a Gemfile as your application's dependency declaration
use bundle install to install explicit versions of these dependencies into an isolated location
use bundle exe...
How do you use variables in a simple PostgreSQL script?
...y available from the psql console. You won't be able to write this in your app's SQL.
– owensmartin
Jan 7 '16 at 23:13
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Camera access through browser
...d need to get camera access through the web browser without being a native app. We are having trouble making this work in iOS. Is anyone aware of a solution for this?
...
Failed to allocate memory: 8
From today, when I tried to run an app in NetBeans on a 2.3.3 Android platform, it shows me that:
20 Answers
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Eclipse cannot load SWT libraries
...oblem. Is there any particular reasons why the swt libraries would just disappear?
– jonhopkins
Mar 27 '13 at 21:47
2
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The provider is not compatible with the version of Oracle client
...ible with the version of Oracle client " error message. Any help would be appreciated.
27 Answers
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How to configure the web.config to allow requests of any length
...
In my case ( Visual Studio 2012 / IIS Express / ASP.NET MVC 4 app / .Net Framework 4.5 ) what really worked after 30 minutes of trial and error was setting the maxQueryStringLength property in the <httpRuntime> tag:
<httpRuntime targetFramework="4.5" maxQueryStringLength="1024...