大约有 45,000 项符合查询结果（耗时：0.0580秒） [XML]
What is your most productive shortcut with Vim?
...
1
2
Next
2859
votes
...
Is there a TRY CATCH command in Bash
...behavior using && or ||.
Using ||:
if command1 fails then command2 runs as follows
command1 || command2
Similarly, using &&, command2 will run if command1 is successful
The closest approximation of try/catch is as follows
{ # try
command1 &&
#save your output
...
How do I detect if I am in release or debug mode?
...
answered May 24 '14 at 11:55
CommonsWareCommonsWare
873k161161 gold badges21332133 silver badges21602160 bronze badges
...
View a file in a different Git branch without changing branches
...fic revision in Git?
How to get just one file from another branch
UPDATE 2015-01-19:
Nowadays you can use relative paths with git show a1b35:./file.txt.
share
|
improve this answer
|
...
How to completely remove node.js from Windows
...ed my previous version of node.js (0.8.11) and downloaded the latest, 0.10.24 from the node.js website and installed it. However, after running node --version , it still indicates that I'm running v0.8.11. Obviously, some stuff was left behind during the uninstall process, and it's causing me to ha...
What is the difference between const and readonly in C#?
...
1
2
Next
1312
...
Random strings in Python
...
224
Generating strings from (for example) lowercase characters:
import random, string
def random...
Xcode Simulator: how to remove older unneeded devices?
...
|
edited May 23 '17 at 11:54
Community♦
111 silver badge
answered May 31 '12 at 14:06
...
Database: To delete or not to delete records
...ad in mind).
For temporal data, see: http://talentedmonkeys.wordpress.com/2010/05/15/temporal-data-in-a-relational-database/
share
|
improve this answer
|
follow
...