大约有 44,000 项符合查询结果(耗时:0.0452秒) [XML]
Android YouTube app Play Video Intent
I have created a app where you can download YouTube videos for android. Now, I want it so that if you play a video in the YouTube native app you can download it too. To do this, I need to know the Intent that the YouTube native app puts out in order to play the YouTube app.
I could do this easiall...
Check if element exists in jQuery [duplicate]
...lement is created by .append() method?
$('elemId').length doesn't work for me.
8 Answers
...
MySQL Query to select data from last week?
Hi I have a table with a date field and some other information.
I want to select all entries from the past week, (week start from Sunday).
...
How do I view the SQL generated by the Entity Framework?
...
You won't get SQL for queries ending with .Single(), .Count(), .Any(), etc. that way.
– springy76
Feb 27 '13 at 12:31
...
How to pass parameters on onChange of html select
...
Thanks, this has worked for me. Basically I want to show the same combobox at different place,so i gave 2 different ids to 2 combobox.Is there anyway, that i can show the same combobox at different place. Any help will be greatly appreciated.
...
How to convert JSON string to array
... PHP's built-in json_decode() it will return NULL if your JSON is invalid (for example, no quoted keys). That's what the documentation says and that's what my PHP 5.2 installation returns. Are you using a function other than the official, built-in json_decode()? What does var_dump(json_decode($s...
Disable soft keyboard on NumberPicker
...ate the soft keyboard when using a NumberPicker to enter numerical values (for aesthetic reasons). This is my layout-xml-code:
...
How do I drop a function if it already exists?
... Hey thanks, I didn't know Object_id had a second parameter for the type of object
– Sparky
Feb 18 '10 at 18:11
1
...
“Rate This App”-link in Google Play store app on the phone
..._RESET: This constant was deprecated in API level 21. As of API 21 this performs identically to FLAG_ACTIVITY_NEW_DOCUMENT which should be used instead of this.
– xnagyg
Aug 27 '15 at 12:58
...
Reshaping data.frame from wide to long format
...ble has also more parameters that the melt-function from reshape2. You can for example also specify the name of the variable-column:
library(data.table)
long <- melt(setDT(wide), id.vars = c("Code","Country"), variable.name = "year")
which gives:
> long
Code Country year value
1...
