大约有 37,000 项符合查询结果（耗时：0.0491秒） [XML]
Open a new tab in gnome-terminal using command line [closed]
I'm using Ubuntu 9.04 x64 and when I write:
10 Answers
10
...
Suppressing deprecated warnings in Xcode
... to build for multiple SDKs and platforms. However, bouncing from 3.2 to 3.0 and even occasionally 2.x, I frequently get deprecated warnings involving methods that have changed or been superseded:
...
SQLite - UPSERT *not* INSERT or REPLACE
...ERT support in SQLite! UPSERT syntax was added to SQLite with version 3.24.0!
UPSERT is a special syntax addition to INSERT that causes the INSERT to behave as an UPDATE or a no-op if the INSERT would violate a uniqueness constraint. UPSERT is not standard SQL. UPSERT in SQLite follows the syntax e...
Python: Checking if a 'Dictionary' is empty doesn't seem to work
...
|
edited Apr 20 '14 at 1:37
answered Apr 20 '14 at 1:31
...
How to change row color in datagridview?
...o red when the value of columncell 7 is less than the value in columncell 10. Any suggestions on how to accomplish this?
18...
How can I get dict from sqlite query?
... d = {}
for idx, col in enumerate(cursor.description):
d[col[0]] = row[idx]
return d
con = sqlite3.connect(":memory:")
con.row_factory = dict_factory
cur = con.cursor()
cur.execute("select 1 as a")
print cur.fetchone()["a"]
or follow the advice that's given right after this exam...
capturing self strongly in this block is likely to lead to a retain cycle
...f = self;
[player addPeriodicTimeObserverForInterval:CMTimeMakeWithSeconds(0.1, 100)
queue:nil
usingBlock:^(CMTime time) {
current+=1;
...
What is the rationale for fread/fwrite taking size and count as arguments?
...
|
edited Nov 17 '08 at 16:28
answered Nov 17 '08 at 16:19
...
Recommendations of Python REST (web services) framework? [closed]
...ction (or template) is done in a tidy, transparent way.
$ curl localhost:8080/x
<html><body>Hello, x!</body></html>
$ curl -H "Accept: application/html" localhost:8080/x
<html><body>Hello, x!</body></html>
$ curl -H "Accept: application/xml" localho...
Named placeholders in string formatting
...
Mene
3,4031717 silver badges3434 bronze badges
answered Apr 27 '12 at 7:49
schupschup
...