大约有 10,900 项符合查询结果（耗时：0.0329秒） [XML]
Postgres dump of only parts of tables for a dev snapshot
...
http://jailer.sourceforge.net/ does this.
share
|
improve this answer
|
follow
|
...
setState vs replaceState in React.js
...s just explicitly setting the pre-existing state to undefined which is the net result of "replaceState" without all of the extant keys.
– Wren
Dec 4 '16 at 15:25
add a comment...
Routing: The current request for action […] is ambiguous between the following action methods
...
Not the answer you're looking for? Browse other questions tagged c# asp.net-mvc or ask your own question.
How to validate IP address in Python? [duplicate]
...
Don't parse it. Just ask.
import socket
try:
socket.inet_aton(addr)
# legal
except socket.error:
# Not legal
share
|
improve this answer
|
foll...
What requirement was the tuple designed to solve?
...
Old question since 2010, and now in 2017 Dotnet changes and become more smart.
C# 7 introduces language support for tuples, which enables semantic names for the fields of a tuple using new, more efficient tuple types.
In vs 2017 and .Net 4.7 (or installing nuget pa...
How to disable GCC warnings for a few lines of code
...
To net everything out, this is an example of temporarily disabling a warning:
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-result"
write(foo, bar, baz);
#pragma GCC diagnostic pop
You can check the...
C# generic type constraint for everything nullable
...oned, you cannot have a compile-time check for it. Generic constraints in .NET are severely lacking, and do not support most scenarios.
However I consider this to be a better solution for run-time checking. It can be optimized at JIT compilation time, since they're both constants.
public class Som...
What is the minimum I have to do to create an RPM file?
... a look at this link.
GUI java software to build rpm: https://sourceforge.net/projects/javarpmbuilder/
share
|
improve this answer
|
follow
|
...
Transparent ARGB hex value
...alpha*255 then round then to hex. Here's a quick converter http://jsfiddle.net/8ajxdLap/4/
function rgb2hex(rgb) {
var rgbm = rgb.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?((?:[0-9]*[.])?[0-9]+)[\s+]?\)/i);
if (rgbm && rgbm.length === 5) {
...
Android: HTTP communication should use “Accept-Encoding: gzip”
...t the gzip header is nowhere to be seen. I am using Wireshark to sniff the network on the server side, and I see no trace of the "gzip" header that I added in android...
– Ted
Feb 16 '14 at 14:21
...