# How to check if there is an image with the same file name?

**URL:** <https://discourse.processing.org/t/how-to-check-if-there-is-an-image-with-the-same-file-name/27336>\
**Category:** Coding Questions\
**Created:** [January 24, 2021, 3:49pm UTC](https://discourse.processing.org/t/how-to-check-if-there-is-an-image-with-the-same-file-name/27336 "2021-01-24T15:49:48Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![GoToLoop](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/gotoloop/32/86_2.png) [@GoToLoop](https://discourse.processing.org/u/GoToLoop)\
**Post date:** [January 24, 2021, 4:07pm UTC](https://discourse.processing.org/t/how-to-check-if-there-is-an-image-with-the-same-file-name/27336/2 "2021-01-24T16:07:10Z")

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> [@Timer with specific format](https://discourse.processing.org/t/timer-with-specific-format/6864/3):
>
> nf() -\> [Processing.org/reference/nf\_.html](http://Processing.org/reference/nf_.html)[Forum.Processing.org/two/discussion/16001/add-0-s-to-date-time-in-the-filename-with-saveframe#Item\_3](http://Forum.Processing.org/two/discussion/16001/add-0-s-to-date-time-in-the-filename-with-saveframe#Item_3) SimpleDateFormat -\> [Docs.Oracle.com/en/java/javase/11/docs/api/java.base/java/text/SimpleDateFormat.html](http://Docs.Oracle.com/en/java/javase/11/docs/api/java.base/java/text/SimpleDateFormat.html)[Forum.Processing.org/two/discussion/10067/how-to-prevent-file-overwriting#Item\_3](http://Forum.Processing.org/two/discussion/10067/how-to-prevent-file-overwriting#Item_3)

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