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#phptip — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #phptip, aggregated by home.social.

  1. dseguy @[email protected] ·

    #PHP quiz of the day: how can a property be both not set, empty() and failing at comparison with falsy value?

    And more than one of us has this bug ATM.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  2. dseguy @[email protected] ·

    #PHP quiz of the day: how can a property be both not set, empty() and failing at comparison with falsy value?

    And more than one of us has this bug ATM.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  3. dseguy @[email protected] ·

    #PHP quiz of the day: how can a property be both not set, empty() and failing at comparison with falsy value?

    And more than one of us has this bug ATM.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  4. dseguy @[email protected] ·

    #PHP quiz of the day: how can a property be both not set, empty() and failing at comparison with falsy value?

    And more than one of us has this bug ATM.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip #php
  5. dseguy @[email protected] ·

    #PHP quiz of the day: how can a property be both not set, empty() and failing at comparison with falsy value?

    And more than one of us has this bug ATM.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  6. dseguy @[email protected] ·

    New word: zombie closure

    That is when you put $this in a static closure, you can run the #PHP code but you can't call it.

    Just a reminder about static arrow functions.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  7. dseguy @[email protected] ·

    New word: zombie closure

    That is when you put $this in a static closure, you can run the #PHP code but you can't call it.

    Just a reminder about static arrow functions.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  8. dseguy @[email protected] ·

    New word: zombie closure

    That is when you put $this in a static closure, you can run the #PHP code but you can't call it.

    Just a reminder about static arrow functions.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  9. dseguy @[email protected] ·

    New word: zombie closure

    That is when you put $this in a static closure, you can run the #PHP code but you can't call it.

    Just a reminder about static arrow functions.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip #php
  10. dseguy @[email protected] ·

    New word: zombie closure

    That is when you put $this in a static closure, you can run the #PHP code but you can't call it.

    Just a reminder about static arrow functions.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  11. dseguy @[email protected] ·

    #PHP defined() in action: there are many aspects when checking for a constant existence.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  12. dseguy @[email protected] ·

    #PHP defined() in action: there are many aspects when checking for a constant existence.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  13. dseguy @[email protected] ·

    #PHP defined() in action: there are many aspects when checking for a constant existence.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  14. dseguy @[email protected] ·

    #PHP defined() in action: there are many aspects when checking for a constant existence.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip #php
  15. dseguy @[email protected] ·

    #PHP defined() in action: there are many aspects when checking for a constant existence.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  16. dseguy @[email protected] ·

    preg_split() splits #PHP strings with regexes, captures the separators and can handle an empty regex.

    You don't need that everyday, but when you do, #PHP has it!

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  17. dseguy @[email protected] ·

    preg_split() splits #PHP strings with regexes, captures the separators and can handle an empty regex.

    You don't need that everyday, but when you do, #PHP has it!

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  18. dseguy @[email protected] ·

    preg_split() splits #PHP strings with regexes, captures the separators and can handle an empty regex.

    You don't need that everyday, but when you do, #PHP has it!

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  19. dseguy @[email protected] ·

    preg_split() splits #PHP strings with regexes, captures the separators and can handle an empty regex.

    You don't need that everyday, but when you do, #PHP has it!

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip #php
  20. dseguy @[email protected] ·

    preg_split() splits #PHP strings with regexes, captures the separators and can handle an empty regex.

    You don't need that everyday, but when you do, #PHP has it!

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  21. dseguy @[email protected] ·

    #[ReturnTypeWillChange] works on native #PHP methods and also on custom ones.

    #phptrick #phptip

    php-tips.readthedocs.io/en/lat

    #php #phptrick #phptip
  22. dseguy @[email protected] ·

    #[ReturnTypeWillChange] works on native #PHP methods and also on custom ones.

    #phptrick #phptip

    php-tips.readthedocs.io/en/lat

    #php #phptrick #phptip
  23. dseguy @[email protected] ·

    #[ReturnTypeWillChange] works on native #PHP methods and also on custom ones.

    #phptrick #phptip

    php-tips.readthedocs.io/en/lat

    #php #phptrick #phptip
  24. dseguy @[email protected] ·

    #[ReturnTypeWillChange] works on native #PHP methods and also on custom ones.

    #phptrick #phptip

    php-tips.readthedocs.io/en/lat

    #phptip #phptrick #php
  25. dseguy @[email protected] ·

    #[ReturnTypeWillChange] works on native #PHP methods and also on custom ones.

    #phptrick #phptip

    php-tips.readthedocs.io/en/lat

    #php #phptrick #phptip
  26. dseguy @[email protected] ·

    #PHP's NAN is 0 as an integer, 'NAN' as a string and not comparable with itself.

    Also, there are now warning when using them, so no one can get hurt by this.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  27. dseguy @[email protected] ·

    #PHP's NAN is 0 as an integer, 'NAN' as a string and not comparable with itself.

    Also, there are now warning when using them, so no one can get hurt by this.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  28. dseguy @[email protected] ·

    #PHP's NAN is 0 as an integer, 'NAN' as a string and not comparable with itself.

    Also, there are now warning when using them, so no one can get hurt by this.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  29. dseguy @[email protected] ·

    #PHP's NAN is 0 as an integer, 'NAN' as a string and not comparable with itself.

    Also, there are now warning when using them, so no one can get hurt by this.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip #php
  30. dseguy @[email protected] ·

    #PHP's NAN is 0 as an integer, 'NAN' as a string and not comparable with itself.

    Also, there are now warning when using them, so no one can get hurt by this.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  31. dseguy @[email protected] ·

    Enumerations are backed by strings, they work with in_array(), but not with array_unique()

    Well, at least, not directly.

    Also, did you know Enum::cases() ?

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptip #phptrick
  32. dseguy @[email protected] ·

    Enumerations are backed by strings, they work with in_array(), but not with array_unique()

    Well, at least, not directly.

    Also, did you know Enum::cases() ?

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptip #phptrick
  33. dseguy @[email protected] ·

    Enumerations are backed by strings, they work with in_array(), but not with array_unique()

    Well, at least, not directly.

    Also, did you know Enum::cases() ?

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptip #phptrick
  34. dseguy @[email protected] ·

    Enumerations are backed by strings, they work with in_array(), but not with array_unique()

    Well, at least, not directly.

    Also, did you know Enum::cases() ?

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip
  35. dseguy @[email protected] ·

    Enumerations are backed by strings, they work with in_array(), but not with array_unique()

    Well, at least, not directly.

    Also, did you know Enum::cases() ?

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptip #phptrick
  36. dseguy @[email protected] ·

    #PHP puzzle of the day: can you make Chidren::foo() call GrandParents::foo() ?

    Think about it, and then, click below for the solution(s).

    #phptip #phptrick

    exakat.io/calling-all-ancestor

    #php #phptip #phptrick
  37. dseguy @[email protected] ·

    #PHP puzzle of the day: can you make Chidren::foo() call GrandParents::foo() ?

    Think about it, and then, click below for the solution(s).

    #phptip #phptrick

    exakat.io/calling-all-ancestor

    #php #phptip #phptrick
  38. dseguy @[email protected] ·

    #PHP puzzle of the day: can you make Chidren::foo() call GrandParents::foo() ?

    Think about it, and then, click below for the solution(s).

    #phptip #phptrick

    exakat.io/calling-all-ancestor

    #php #phptip #phptrick
  39. dseguy @[email protected] ·

    #PHP puzzle of the day: can you make Chidren::foo() call GrandParents::foo() ?

    Think about it, and then, click below for the solution(s).

    #phptip #phptrick

    exakat.io/calling-all-ancestor

    #phptrick #phptip #php
  40. dseguy @[email protected] ·

    #PHP puzzle of the day: can you make Chidren::foo() call GrandParents::foo() ?

    Think about it, and then, click below for the solution(s).

    #phptip #phptrick

    exakat.io/calling-all-ancestor

    #php #phptip #phptrick
  41. dseguy @[email protected] ·

    Would it be cool to have a #PHP ::parent operator, like we have the ::class operator

    Well, turns out we can.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  42. dseguy @[email protected] ·

    Would it be cool to have a #PHP ::parent operator, like we have the ::class operator

    Well, turns out we can.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  43. dseguy @[email protected] ·

    Would it be cool to have a #PHP ::parent operator, like we have the ::class operator

    Well, turns out we can.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  44. dseguy @[email protected] ·

    Would it be cool to have a #PHP ::parent operator, like we have the ::class operator

    Well, turns out we can.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip #php
  45. dseguy @[email protected] ·

    Would it be cool to have a #PHP ::parent operator, like we have the ::class operator

    Well, turns out we can.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  46. dseguy @[email protected] ·

    OK, I'm tired and this #PHP make me chuckle.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  47. dseguy @[email protected] ·

    OK, I'm tired and this #PHP make me chuckle.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  48. dseguy @[email protected] ·

    OK, I'm tired and this #PHP make me chuckle.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick
  49. dseguy @[email protected] ·

    OK, I'm tired and this #PHP make me chuckle.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #phptrick #phptip #php
  50. dseguy @[email protected] ·

    OK, I'm tired and this #PHP make me chuckle.

    #phptip #phptrick

    php-tips.readthedocs.io/en/lat

    #php #phptip #phptrick