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How do you implement a good profanity filter?
...filterRegex = "(boogers|snot|poop|shucks|argh)"
and run it on your input string using preg_match() to wholesale test for a hit,
or preg_replace() to blank them out.
You can also load those functions up with arrays rather than a single long regex, and for long word lists, it may be more manageabl...
Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly
...debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_4.6
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: sending SSH2_M...
How to catch SQLServer timeout exceptions
...ntly. I know I could catch the SqlException and then check if the message string Contains "Timeout" but was wondering if there is a better way to do it?
...
Does Swift support reflection?
...y playground:
import Foundation
class PureSwiftClass {
}
var myvar0 = NSString() // Objective-C class
var myvar1 = PureSwiftClass()
var myvar2 = 42
var myvar3 = "Hans"
println( "TypeName0 = \(_stdlib_getTypeName(myvar0))")
println( "TypeName1 = \(_stdlib_getTypeName(myvar1))")
println( "TypeName...
What's wrong with using == to compare floats in Java?
...m, that's not a floating point value. That's a floating point literal---a string that compiler converts into a floating point value by doing a calculation.
– Solomon Slow
Nov 6 '15 at 18:24
...
Rails: convert UTC DateTime to another time zone
...eRecord::Migration
def change
add_column :textmessages, :time_zone, :string
end
end
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JavaScript for detecting browser language preference [duplicate]
...tecting that nav.languages is an array, you should use: Object.prototype.toString.call(nav.languages) === '[object Array]'
– Jaume Mussons Abad
Nov 17 '17 at 7:31
...
地图组件（高德地图） · App Inventor 2 中文网
... the
map feature.
类型
Returns the type of the map feature. For LineString, this returns MapFeature.LineString (“LineString”).
可见性
Specifies whether the 线段 should be visible on the screen. Value is 真
if the 线段 is showing and 假 if hidden.
事件
...
Make a link in the Android browser start up my app?
...tivity
android:name="com.example.MianActivityName"
android:label="@string/title_activity_launcher">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filt...
How do I prevent 'git diff' from using a pager?
... pager.diff false
Or to set the core.pager option, just provide an empty string:
git config --global core.pager ''
This is better in my opinion than setting it to cat as you say.
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