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What's best SQL datatype for storing JSON string?
...n your strings, potentially? Then go with NVARCHAR
The (N)VARCHAR columns come in two flavors: either you define a maximum length that results in 8000 bytes or less (VARCHAR up to 8000 characters, NVARCHAR up to 4000), or if that's not enough, use the (N)VARCHAR(MAX) versions, which store up to 2 G...
The import android.support cannot be resolved
...sion:
Add the following line to your build.gradle file:
implementation 'com.android.support:support-v4:YOUR_TARGET_VERSION'
Long Version:
Go to File -> Project Structure
Go to "Dependencies" Tab -> Click on the Plus sign -> Go to "Library dependency"
Select the support library "su...
Express command not found
... is not required for reasoned mentioned and will still work. stackoverflow.com/questions/4938592/…
– StanleyZheng
May 4 '14 at 1:23
4
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Where is Vagrant saving changes to the VM?
... edited May 21 '14 at 15:33
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answered Nov 30 '11 at 19:34
pyfuncpyfunc
...
AngularJS: disabling all form controls between submit and server response
...isabled attribute on a fieldset is not supported in IE or Safari w3schools.com/tags/att_fieldset_disabled.asp
– kiwiaddo
Oct 21 '14 at 22:47
...
String isNullOrEmpty in Java? [duplicate]
...str)
StringUtils.isBlank(str) or StringUtils.isNotBlank(str)
from Apache commons-lang.
The difference between empty and blank is : a string consisted of whitespaces only is blank but isn't empty.
I generally prefer using apache-commons if possible, instead of writing my own utility methods, alth...
A proper wrapper for console.log with correct line number?
... do things like add dynamic prefixes/suffixes etc.. There are also ways to compensate for the line number issue, but thats another question i think. Check this project out for an example: github.com/arctelix/iDebugConsole/blob/master/README.md
– arctelix
May ...
How can I create a border around an Android LinearLayout?
....0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
<corners android:radius="20dp"/>
<padding android:left="10dp" android:right="10dp" android:top="10dp" android:bottom="10dp"/>
<stroke android:width="...
Android Fragments and animation
How should you implement the sort of sliding that for example the Honeycomb Gmail client uses?
6 Answers
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Rails: Missing host to link to! Please provide :host parameter or set default_url_options[:host]
...rb
config.action_mailer.default_url_options = { :host => "dev.yourhost.com" }
test.rb
config.action_mailer.default_url_options = { :host => "test.yourhost.com" }
production.rb
config.action_mailer.default_url_options = { :host => "www.yourhost.com" }
...