大约有 43,000 项符合查询结果（耗时：0.0408秒） [XML]
boost::flat_map and its performance compared to map and unordered_map
...stabilize it).
2) RDTSC accuracy measure
I also recommend doing this:
u64 g_correctionFactor; // number of clocks to offset after each measurement to remove the overhead of the measurer itself.
u64 g_accuracy;
static u64 const errormeasure = ~((u64)0);
#ifdef _MSC_VER
#pragma intrinsic(__rdtsc...
In Python, how can you load YAML mappings as OrderedDicts?
...
148
Update: In python 3.6+ you probably don't need OrderedDict at all due to the new dict implement...
Send file using POST from a Python script
...file was sent. Let's check:
>>> r.text
{
"origin": "179.13.100.4",
"files": {
"report.xls": "<censored...binary...data>"
},
"form": {},
"url": "http://httpbin.org/post",
"args": {},
"headers": {
"Content-Length": "3196",
"Accept-Encoding": "identity, deflate...
What is the pythonic way to avoid default parameters that are empty lists?
... |
edited Mar 11 '19 at 4:46
Boris
4,70255 gold badges4242 silver badges5252 bronze badges
answered De...
How to use C++ in Go
... -o $@ -c $(CGO_CFLAGS) $<
CGO_LDFLAGS+=-lstdc++
$(elem)_foo.so: foo.cgo4.o foo.o cfoo.o
gcc $(_CGO_CFLAGS_$(GOARCH)) $(_CGO_LDFLAGS_$(GOOS)) -o $@ $^ $(CGO_LDFLAGS)
Try testing it with:
// foo_test.go
package foo
import "testing"
func TestFoo(t *testing.T){
foo := New();
foo.Bar()...
Counting inversions in an array
...
141
So here is O(n log n) solution in java.
long merge(int[] arr, int[] left, int[] right) {
...
UIRefreshControl without UITableViewController
...
|
edited Jul 5 '14 at 0:46
nhgrif
56.4k2222 gold badges119119 silver badges160160 bronze badges
...
Find out how much memory is being used by an object in Python [duplicate]
...
Rob♦
24.8k1313 gold badges6969 silver badges8484 bronze badges
answered Aug 30 '08 at 3:25
fserbfserb
...
Convert Base64 string to an image file? [duplicate]
I am trying to convert my base64 image string to an image file. This is my Base64 string:
8 Answers
...