大约有 19,000 项符合查询结果（耗时：0.0367秒） [XML]
How to Customize the time format for Python logging?
...
That said, the OP doesn't want msecs to appear at all!
– Oddthinking
Nov 1 '16 at 11:23
add a comment
...
CSS container div not getting height
...ng what height the child div s are going to have. I was trying out on JSFiddle . The container div is on red. which is not showing up. Why?
...
How to shrink/purge ibdata1 file in MySQL
...is enabled by default as of version 5.6.6 of MySQL.
It was a while ago I did this. However, to setup your server to use separate files for each table you need to change my.cnf in order to enable this:
[mysqld]
innodb_file_per_table=1
http://dev.mysql.com/doc/refman/5.5/en/innodb-multiple-tablesp...
Merge two Git repositories without breaking file history
...ove the old_a repo files and folders into a subdirectory so they don't collide with the other repo coming later
mkdir old_a
dir -exclude old_a | %{git mv $_.Name old_a}
# Commit the move
git commit -m "Move old_a files into subdir"
# Do the same thing for old_b
git remote add -f old_b <OldB rep...
Custom numeric format string to always display the sign
...
Fixed a bug whereby negatives did not get a minus.
– Roman Starkov
Oct 25 '11 at 16:10
...
PostgreSQL naming conventions
... case, etc, the prevalent convention is:
SQL keywords: UPPER CASE
names (identifiers): lower_case_with_underscores
For example:
UPDATE my_table SET name = 5;
This is not written in stone, but the bit about identifiers in lower case is highly recommended, IMO. Postgresql treats identifiers cas...
How do I script a “yes” response for installing programs?
...t the CPU. stackoverflow.com/a/18164007/720665
– David Salamon
Aug 2 '16 at 9:44
Nice. This just made my life substan...
How do I setup a SSL certificate for an express.js server?
...tline how to obtain the .pem files? I have two .crt files from my cert provider.
– SCBuergel.eth
Aug 10 '16 at 9:52
|
show 3 more comments
...
Convert list to tuple in Python
...robably suffers from readability.
This essentially unpacks the list l inside a tuple literal which is created due to the presence of the single comma ,.
P.s: The error you are receiving is due to masking of the name tuple i.e you assigned to the name tuple somewhere e.g tuple = (1, 2, 3).
Usin...
How to create a colored 1x1 UIImage on the iPhone dynamically?
...mage {
let rect = CGRect(origin: CGPoint(x: 0, y:0), size: CGSize(width: 1, height: 1))
UIGraphicsBeginImageContext(rect.size)
let context = UIGraphicsGetCurrentContext()!
context.setFillColor(color.cgColor)
context.fill(rect)
let image = UIGraphicsG...