大约有 40,000 项符合查询结果（耗时：0.0408秒） [XML]
Schema for a multilanguage database
...rtingdate datetime
-- Abrunden des Eingabedatums auf 00:00:00 Uhr
SET @reportingdate = CONVERT( datetime, @in_reportingdate)
SET @reportingdate = CAST(FLOOR(CAST(@reportingdate AS float)) AS datetime)
SET @in_reportingdate = CONVERT(varchar(50), @reportingdate)
SET NOCOUNT ON...
Simple way to find if two different lists contain exactly the same elements?
... want to check independent of order, you could copy all of the elements to Sets and use equals on the resulting Sets:
public static <T> boolean listEqualsIgnoreOrder(List<T> list1, List<T> list2) {
return new HashSet<>(list1).equals(new HashSet<>(list2));
}
A lim...
How can I configure my makefile for debug and release builds?
... I have lots of #ifdef DEBUG macros in place, so it's simply a matter of setting this macro and adding the -g3 -gdwarf2 flags to the compilers. How can I do this?
...
Why do I want to avoid non-default constructors in fragments?
...dle:
Bundle args = new Bundle();
args.putLong("key", value);
yourFragment.setArguments(args);
After that, in your fragment access data:
Type value = getArguments().getType("key");
That's all.
share
|
...
Can PHP cURL retrieve response headers AND body in a single request?
...nual/en/function.curl-exec.php#80442
Code example:
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 1);
// ...
$response = curl_exec($ch);
// Then, after your curl_exec call:
$header_size = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
$header = substr($r...
Easily measure elapsed time
I am trying to use time() to measure various points of my program.
26 Answers
26
...
How can I add to List
... at all?
So the elements of List < ? extends Number > could only be set when constructing.
Also note this: When we're using templates we are telling the compiler what type we're messing with. T for example holds that type for us, but not ? does the same
I gotta say.. This is one of the dirt...
Display / print all rows of a tibble (tbl_df)
...
Extending @BLT's answer, you can set n = Inf to print all rows.
– seasmith
Feb 2 '17 at 21:38
10
...
Can Selenium interact with an existing browser session?
...newSession") {
response = new Response();
response.setSessionId(sessionId.toString());
response.setStatus(0);
response.setValue(Collections.<String, String>emptyMap());
try {
Field commandCodec = null;
...
Adding a legend to PyPlot in Matplotlib in the simplest manner possible
...you out ...
fig = plt.figure(figsize=(10,5))
ax = fig.add_subplot(111)
ax.set_title('ADR vs Rating (CS:GO)')
ax.scatter(x=data[:,0],y=data[:,1],label='Data')
plt.plot(data[:,0], m*data[:,0] + b,color='red',label='Our Fitting
Line')
ax.set_xlabel('ADR')
ax.set_ylabel('Rating')
ax.legend(loc='best')...