大约有 40,000 项符合查询结果（耗时：0.0585秒） [XML]
Downloading MySQL dump from command line
... Linode because I don't have the Linux sysadmin skills necessary; before I complete the transition to a more noob-friendly service, I need to download the contents of a MySQL database. Is there a way I can do this from the command line?
...
Definition of “downstream” and “upstream”
I've started playing with Git and have come across the terms "upstream" and "downstream". I've seen these before but never understood them fully. What do these terms mean in the context of SCMs ( Software Configuration Management tools) and source code?
...
Practicing BDD with python [closed]
...
Ian Bicking recommends using doctest for behavior driven design:
I personally tend to use nose and voidspace mock in a behavior driven design style. Specifically, the spec plugin for nose is excellent for BDD.
...
Can you have if-then-else logic in SQL? [duplicate]
...
|
show 5 more comments
31
...
Android: remove notification from notification bar
...tification that should be canceled.
See the API: http://developer.android.com/reference/android/app/NotificationManager.html#cancel(int)
share
|
improve this answer
|
follow...
How do I manually create a file with a . (dot) prefix in Windows? For example, .htaccess
... name and it will be renamed to the text preceding it. See here: superuser.com/questions/64471/…
– Griffin
Mar 13 '13 at 22:59
...
How to simulate target=“_blank” in JavaScript
...
<script>
window.open('http://www.example.com?ReportID=1', '_blank');
</script>
The second parameter is optional and is the name of the target window.
share
|
...
Chrome Development Tool: [VM] file from javascript
...nk to search result in case the value changes again: chromium.googlesource.com/chromium/blink/+/…)
– Rob W
Jun 25 '15 at 17:25
...
Is VB really case insensitive?
...
The difference between VBA and VB.NET is just because VB.NET compiles continuously in the background. You'll get an error when you compile the VBA.
Like Jonathan says, when programming you can think of VB.NET as case-insensitive apart from string-comparisons, XML, and a few other situ...
Sql Server equivalent of a COUNTIF aggregate function
...
You could use a SUM (not COUNT!) combined with a CASE statement, like this:
SELECT SUM(CASE WHEN myColumn=1 THEN 1 ELSE 0 END)
FROM AD_CurrentView
Note: in my own test NULLs were not an issue, though this can be environment dependent. You could handle nul...