大约有 48,000 项符合查询结果（耗时：0.0595秒） [XML]
passing several arguments to FUN of lapply (and others *apply)
...ith 'input'.
– Alan
Aug 27 '15 at 1:10
10
I just found an answer in another post that works: mapp...
PostgreSQL Connection URL
...user:secret@localhost
postgresql://other@localhost/otherdb?connect_timeout=10&application_name=myapp
postgresql://localhost/mydb?user=other&password=secret
share
|
improve this answer
...
How to wait for all goroutines to finish without using time.Sleep?
... need any data to be passed, so use an empty struct
for i := 0; i < 100; i++ {
go func() {
doSomething()
c <- struct{}{} // signal that the routine has completed
}()
}
// Since we spawned 100 routines, receive 100 messages.
for i := 0; i...
lock(new object()) — Cargo cult or some crazy “language special case”?
... cjkcjk
42.4k88 gold badges7171 silver badges108108 bronze badges
4
...
async await return Task
...
bashis
79011 gold badge1010 silver badges2929 bronze badges
answered Aug 7 '14 at 20:37
Sriram SakthivelSriram Sakthivel
...
What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
...idering there's no overhead difference between a varchar(30) and a varchar(100) if you're only storing 20 characters in each, err on the side of caution and just make it 50.
share
|
improve this ans...
How to make my custom type to work with “range-based for loops”?
... |
edited Nov 17 '11 at 10:27
answered Nov 17 '11 at 9:54
...
Skip Git commit hooks
... git pull?
– Zennichimaro
May 21 at 10:49
@Zennichimaro Maybe you can copy that repo hook folder elsewhere, and setup ...
How do I read / convert an InputStream into a String in Java?
...
Using InputStreamReader and StringBuilder (JDK)
final int bufferSize = 1024;
final char[] buffer = new char[bufferSize];
final StringBuilder out = new StringBuilder();
Reader in = new InputStreamReader(stream, StandardCharsets.UTF_8);
int charsRead;
while((charsRead = in.read(buffer, 0, buffer.l...
Conda: Installing / upgrading directly from github
...:
name: sample_env
channels:
dependencies:
- requests
- bokeh>=0.10.0
- pip:
- "--editable=git+https://github.com/pythonforfacebook/facebook-sdk.git@8c0d34291aaafec00e02eaa71cc2a242790a0fcc#egg=facebook_sdk-master"
It's still calling pip under the covers, but you can now unify yo...