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How to prettyprint a JSON file?
...pt var str = JSON.stringify(obj, null, 4); as discussed here stackoverflow.com/questions/4810841/…
– Christophe Roussy
May 31 '16 at 13:17
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Difference between android.app.Fragment and android.support.v4.app.Fragment
....Fragment is the Fragment class in the android support library, which is a compatibility package that allows you to use some of the newer features of Android on older versions of Android.
android.app.Fragment is the Fragment class in the native version of the Android SDK. It was introduced in Andro...
Getting only response header from HTTP POST using curl
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above comment is valid if you're using powershell. for cmd.exe use curl -s -D - http://yahoo.com -o nul
– JJS
Jul 15 '13 at 21:45
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What is the difference between the remap, noremap, nnoremap and vnoremap mapping commands in Vim?
...fference between the remap , noremap , nnoremap and vnoremap mapping commands in Vim?
3 Answers
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Using HTML5/Canvas/JavaScript to take in-browser screenshots
...ad CORS images even if a proxy was available.
Still quite limited browser compatibility (not because more couldn't be supported, just haven't had time to make it more cross browser supported).
For more information, have a look at the examples here:
http://hertzen.com/experiments/jsfeedback/
edit...
Why were pandas merges in python faster than data.table merges in R in 2012?
...orward.
I'll need some time to confirm as it's the first I've seen of the comparison to data.table as presented.
UPDATE from data.table v1.8.0 released July 2012
Internal function sortedmatch() removed and replaced with chmatch()
when matching i levels to x levels for columns of type 'f...
Disable password authentication for SSH [closed]
...o to disable tunnelled clear text passwords
#PasswordAuthentication no
Uncomment the second line, and, if needed, change yes to no.
Then run
service ssh restart
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What is the most efficient way to store tags in a database?
...implies to me that you'll quite possibly need an intermediary table to overcome the many-to-many obstacle.
Something like:
Table: Items
Columns: Item_ID, Item_Title, Content
Table: Tags
Columns: Tag_ID, Tag_Title
Table: Items_Tags
Columns: Item_ID, Tag_ID
It might be that your web app is very ...
Rails: Check output of path helper from console
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Just in a follow up of my own comment, seems this is possible from rails 3 console, in case you're using. First, stick a fake request into your app object, by calling something like app.get "/" then just instance_eval the wanted methods, as they are no...
HTTPS with Visual Studio's built-in ASP.NET Development Server
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As of now we can use IIS Express to develop and test in SSL. Here is a complete article explaning how to use IIS Express and Visual Studion 2010 to develop websites in SSL.
Next
Then you will get this
Working with SSL at Development Time is easier with IISExpress
Introducing IIS Expre...