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What is the difference between sigaction and signal?
... Callback function to handle termination signals, such as Ctrl + C
/// @param[in] signal Signal number of the signal being handled by this callback function
/// @return None
static void termination_handler(const int signal)
{
switch (signal)
{
case SIGINT:
printf("\nSIGI...
How can I have ruby logger log output to stdout as well as file?
Someting like a tee functionality in logger.
20 Answers
20
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How Do I Get the Query Builder to Output Its Raw SQL Query as a String?
...owing event listener:
Event::listen('illuminate.query', function($query, $params, $time, $conn)
{
dd(array($query, $params, $time, $conn));
});
DB::table('users')->get();
This will print out something like:
array(4) {
[0]=>
string(21) "select * from "users""
[1]=>
array(0...
List of Delphi language features and version in which they were introduced/deprecated
...age features
not new VCL/FMX features.
Here are the links to the RAD Studio docwiki:
What's new in Rad Studio 10.3 Rio
What's new in Delphi and C++Builder 10.2 Tokyo
What's new in Delphi and C++Builder 10.1 Berlin
What's new in Delphi and C++Builder 10 Seattle
What's new in Delphi and C++Bu...
What size should TabBar images be?
...to the image—you're going to have pretty poor accessibility and localization results like that.
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How can I use Timer (formerly NSTimer) in Swift?
...de func viewDidLoad() {
super.viewDidLoad()
// Swift block syntax (iOS 10+)
let timer = Timer(timeInterval: 0.4, repeats: true) { _ in print("Done!") }
// Swift >=3 selector syntax
let timer = Timer.scheduledTimer(timeInterval: 0.4, target: self, selector: #selector(self.updat...
Why does Java have transient fields?
...Java is used to indicate that a field should not be part of the serialization (which means saved, like to a file) process.
From the Java Language Specification, Java SE 7 Edition, Section 8.3.1.3. transient Fields:
Variables may be marked transient to
indicate that they are not part of the
...
How to recursively download a folder via FTP on Linux [closed]
...
Nice params here especially -nc and --cut-dirs. Thanks for sharing!
– Lance Cleveland
Oct 24 '13 at 22:50
2
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Pull to refresh UITableView without UITableViewController
...uff above it. I assume this is possible, but has anyone seen an implementation of it?
6 Answers
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Using DNS to redirect to another URL with a path [closed]
...solution, but it works ;)
But be aware of, the redirect skips all the URL parameters e.g.: ...?param1=value1&param2=value2
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