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Make a URL-encoded POST request using `http.NewRequest(…)`
...alues{}
data.Set("name", "foo")
data.Set("surname", "bar")
u, _ := url.ParseRequestURI(apiUrl)
u.Path = resource
urlStr := u.String() // "https://api.com/user/"
client := &http.Client{}
r, _ := http.NewRequest(http.MethodPost, urlStr, strings.NewReader(data.Encode()...
Why does the C# compiler not fault code where a static method calls an instance method?
...he explanation of the dynamic example of the Original Question is that, in order to be consistent, when types are dynamic we also first find the best overload (checking only parameter number and parameter types etc., not static vs. non-static), and only then check for static. But that means that the...
What is the (best) way to manage permissions for Docker shared volumes?
...ntainer is used to do the backup via tar, and it too uses -volumes-from in order to mount the volume. So I think the key point to grok is: rather than thinking about how to get access to the data on the host with the proper permissions, think about how to do whatever you need -- backups, browsing, e...
Compiled vs. Interpreted Languages
...cute. The whole program was already in native machine code.
A one or two order of magnitude difference in the runtime
performance existed between an interpreted program and a compiled program. Other distinguishing
points, run-time mutability of the code for example, were also of some interest but...
Improving bulk insert performance in Entity framework [duplicate]
... // Since we cannot trust the CLR type properties to be in the same order as
// the table columns we use the SqlBulkCopy column mappings.
table.Columns.Add(new DataColumn(property.Name, propertyType));
var clrPropertyName = property.Name;
var ta...
Why Choose Struct Over Class?
...ue3, value4, value5, value6, value7, value8, value9, value10: Int
init(_ val: Int) {
self.value1 = val
self.value2 = val
self.value3 = val
self.value4 = val
self.value5 = val
self.value6 = val
self.value7 = val
self.value8 = val
...
Automatically capture output of last command into a variable using Bash?
...y getting at results.
That being said, here is the "solution":
PROMPT_COMMAND='LAST="`cat /tmp/x`"; exec >/dev/tty; exec > >(tee /tmp/x)'
Set this bash environmental variable and issues commands as desired. $LAST will usually have the output you are looking for:
startide seth> ...
How to map and remove nil values in Ruby
...
Ruby 2.7+
There is now!
Ruby 2.7 is introducing filter_map for this exact purpose. It's idiomatic and performant, and I'd expect it to become the norm very soon.
For example:
numbers = [1, 2, 5, 8, 10, 13]
enum.filter_map { |i| i * 2 if i.even? }
# => [4, 16, 20]
In your ...
Download multiple files with a single action
... * Download a list of files.
* @author speedplane
*/
function download_files(files) {
function download_next(i) {
if (i >= files.length) {
return;
}
var a = document.createElement('a');
a.href = files[i].download;
a.target = '_parent';
// Use a.downloa...
Java: PrintStream to String?
...= new ByteArrayOutputStream();
final String utf8 = StandardCharsets.UTF_8.name();
try (PrintStream ps = new PrintStream(baos, true, utf8)) {
yourFunction(object, ps);
}
String data = baos.toString(utf8);
...