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How to get UILabel to respond to tap?
...= UITapGestureRecognizer(target: self, action: #selector(self.actionTapped(_:)))
tempLabel?.isUserInteractionEnabled = true
tempLabel?.addGestureRecognizer(tapAction)
Action receiver
func actionTapped(_ sender: UITapGestureRecognizer) {
// code here
}
Swift 4.0
Initialize the gesture...
Best way to initialize (empty) array in PHP
...ferent ways, with the literal grammar not being dogged by the overhead of calling a function.
PHP, on the other hand, has language constructs that may look like functions but aren't treated as such. Even with PHP 5.4, which supports [] as an alternative, there is no difference in overhead because...
How do I cast a JSON object to a typescript class
...Client{
name: string
displayName(){
console.log(this.name)
}
}
service.getClientFromAPI().then(clientData => {
// Here the client data from API only have the "name" field
// If we want to use the Client class methods on this data object we need to:
let clientWithType = Object.a...
Remove the legend on a matplotlib figure
....0rc4, a remove method has been added to the legend object.
Usage:
ax.get_legend().remove()
or
legend = ax.legend(...)
...
legend.remove()
See here for the commit where this was introduced.
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What's the difference between nohup and ampersand
...).
In the described case, lack of differences bit me when inside a custom service launching script there was a call to a second script which sets up and launches the proper application without a nohup command.
On one Linux environment everything worked smoothly, on a second one the application qui...
What is eager loading?
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How can I capture the result of var_dump to a string?
... most likely have a negative effect on performance here. It also can get really messy if you need to look at multiple variables during the execution of a complex script.
– selfawaresoup
Dec 27 '09 at 16:45
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How can I get `find` to ignore .svn directories?
...you look at ack ? It's a source-code aware find, and as such will automatically ignore many file types, including source code repository info such as the above.
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How to destroy an object?
... objects as soon as the page is served. So this should only be needed on really long loops and/or heavy intensive pages.
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What type of hash does WordPress use?
...
I don't know if this will help at all, but WP will still take the straight MD5 the first time you used the Password, then it will "salt" it. SO, if you have access to the DB, using MyPHPAdmin you can change the PW to "MyPass", select MD5 in the "Function" dro...