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How can I convert ereg expressions to preg in PHP?
...'/^'.$expr.'/', $str);
Also, PCRE supports modifiers for various things. One of the most used is the case-insensitive modifier i, the alternative to eregi:
eregi('^hello', 'HELLO');
preg_match('/^hello/i', 'HELLO');
You can find the complete reference to PCRE syntax in PHP in the manual, as wel...
How to draw circle in html page?
...ve to create a rectangle with rounded corners (via border-radius) that are one-half the width/height of the circle you want to make.
#circle {
width: 50px;
height: 50px;
-webkit-border-radius: 25px;
-moz-border-radius: 25px;
border-radius: 25px;
bac...
How to get the url parameters using AngularJS
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If the answers already posted didn't help, one can try with
$location.search().myParam;
with URLs http://example.domain#?myParam=paramValue
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DateTime to javascript date
...d thoughts it does not matter, as long as both dates are in the same time zone.
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Get current date/time in seconds
...ft your own function to return that from a timestamp as an argument or use one already here at Stack. Anyways, hope that gives you some insight as to when this would be useful. @NickCraver
– uhfocuz
Oct 22 '15 at 19:23
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Javascript Regex: How to put a variable inside a regular expression?
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One important thing to remember is that in regular strings the \ character needs to be escaped while in the regex literal (usually) the / character needs to be escaped. So /\w+\//i becomes new RegExp("\\w+/", "i")
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How to input a regex in string.replace?
... /? # Optionally match a '/'
\[ # Match a literal '['
\d+ # Match one or more digits
> # Match a literal '>'
""", "", line)
Regexes are fun! But I would strongly recommend spending an hour or two studying the basics. For starters, you need to learn which characters are specia...
Android studio Gradle build speed up
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Thanks bro this one worked fine for me and my gradle build speed is increased
– Android_programmer_office
Oct 6 '15 at 6:30
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Does Java 8 provide a good way to repeat a value or function?
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@jwenting To anyone with experience in FP, code which revolves around higher-order functions is a pure win. To anyone without that experience, it's time to upgrade your skills---or risk being left behind in the dust.
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How do I pronounce “=>” as used in lambda expressions in .Net
...sense to me. 'p' isn't going anywhere.
In the case of reading code to someone, say, over the phone, then as long as they're a fellow C# programmer, I'd just use the word 'lambda' - that is, "p lambda p dot age greater-than sixteen."
In comments Steve Jessop mentioned 'maps to' in the case of trans...