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How to Set Variables in a Laravel Blade Template
...ngine The Following Ways:
1. General PHP Block
Setting Variable: <?php $hello = "Hello World!"; ?>
Output: {{$hello}}
2. Blade PHP Block
Setting Variable: @php $hello = "Hello World!"; @endphp
Output: {{$hello}}
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...
Sort Dictionary by keys
...
@IvicaM. Hello! I understood how I can to sort dictionary by keys, but I don't understand how can I sort array of elements in dictionary. Please help me. For example private var contacts: [(String, [User])] = []
–...
raw vs. html_safe vs. h to unescape html
...will prevent your string from being escaped.
<%= "<script>alert('Hello!')</script>" %>
will put:
&lt;script&gt;alert(&#x27;Hello!&#x27;)&lt;/script&gt;
into your HTML source (yay, so safe!), while:
<%= "<script>alert('Hello!')</script>"...
Confused about Service vs Factory
...just a constructor function
// that will be called with 'new'
this.sayHello = function(name) {
return "Hi " + name + "!";
};
});
app.factory('myFactory', function() {
// factory returns an object
// you can run some code before
return {
sayHello : function(name) {
retu...
Fastest way to convert string to integer in PHP
..."a", "b"): 0.91264
intval(array("a", "b")): 1.47681 (162%)
(int) "hello": 0.42208
intval("hello"): 0.93678 (222%)
On average, calling intval() is two and a half times slower, and the difference is the greatest if your input already is an integer.
I'd be interested...
Static methods in Python?
...method decorator:
>>> class C:
... @staticmethod
... def hello():
... print "Hello World"
...
>>> C.hello()
Hello World
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improve this answer
|...
Strip HTML from strings in Python
....com">some text</a>' , it will only print 'some text', '<b>hello</b>' prints 'hello', etc. How would one go about doing this?
...
Get just the filename from a path in a Bash script [duplicate]
...is a Simple regex to do the job:
regex="[^/]*$"
Example (grep):
FP="/hello/world/my/file/path/hello_my_filename.log"
echo $FP | grep -oP "$regex"
#Or using standard input
grep -oP "$regex" <<< $FP
Example (awk):
echo $FP | awk '{match($1, "$regex",a)}END{print a[0]}
#Or using ...
console.writeline and System.out.println
...g[] data = { "\u250C\u2500\u2500\u2500\u2500\u2500\u2510",
"\u2502Hello\u2502",
"\u2514\u2500\u2500\u2500\u2500\u2500\u2518" };
for (String s : data) {
System.out.println(s);
}
for (String s : data) {
System.console().writer().println(s);
}
}
}
On my ...
JavaScript OR (||) variable assignment explanation
...ation, and gets returned as a result.
false || null || "" || 0 || NaN || "Hello" || undefined // "Hello"
The first 5 values upto NaN are falsy so they are all evaluated from left to right, until it meets the first truthy value - "Hello" which makes the entire expression true, so anything further ...