Παραλίγο να διαγράψω το αρχείο, αλλά τελικά το έβαλα σε άλλο φάκελο.

Here παραλίγο means almost.

So:

• Παραλίγο να διαγράψω το αρχείο = I almost deleted the file

A very useful pattern is:

• παραλίγο να + verb

This expresses that something nearly happened, but did not actually happen.

Examples:

• Παραλίγο να πέσω. = I almost fell.
• Παραλίγο να αργήσουμε. = We almost arrived late.

In this sentence, the speaker did not delete the file.

After παραλίγο, Greek commonly uses να + subjunctive form.

So:

• παραλίγο να διαγράψω

not:

• παραλίγο διέγραψα

The form διαγράψω is the perfective subjunctive form of the verb διαγράφω. It looks similar to the aorist stem, but here it is used after να.

A simple way to think about it:

• διέγραψα = I deleted
• να διαγράψω = to delete / that I delete, depending on context
• παραλίγο να διαγράψω = I almost deleted

So even though the meaning is about a near-past action, Greek uses να + subjunctive in this structure.

διαγράψω comes from the verb διαγράφω, which means to delete, erase, or sometimes remove depending on context.

Useful principal forms:

• διαγράφω = I delete / am deleting
• διέγραψα = I deleted
• διαγράψω = I delete / delete, in subjunctive contexts after να

In computer-related contexts, διαγράφω ένα αρχείο is the normal way to say delete a file.

Αρχείο is a neuter noun, so it takes the neuter singular article το.

• το αρχείο = the file

Because it is neuter singular, later the pronoun referring back to it is also το:

• το έβαλα = I put it

So the agreement is:

• το αρχείο → το

Τελικά here means in the end, finally, or after all.

So:

• αλλά τελικά το έβαλα σε άλλο φάκελο
• but in the end I put it in another folder

It often introduces the final outcome of a situation.

Examples:

• Στην αρχή δεν ήθελα να πάω, αλλά τελικά πήγα.
  = At first I didn’t want to go, but in the end I went.

That το is a direct object clitic pronoun, meaning it.

It refers back to το αρχείο.

So:

• το έβαλα = I put it

This is very common in Greek. Instead of repeating the noun, Greek often uses a short object pronoun.

Compare:

• Έβαλα το αρχείο σε άλλο φάκελο. = I put the file in another folder.
• Το έβαλα σε άλλο φάκελο. = I put it in another folder.

Since το αρχείο was already mentioned, using το sounds natural.

In Greek, object clitic pronouns usually come before a finite verb.

So Greek says:

• το έβαλα

literally something like:

• it I-put

but naturally meaning:

• I put it

This word order is normal in Greek.

A few more examples:

• Το είδα. = I saw it.
• Τον ξέρω. = I know him.
• Την πήρα τηλέφωνο. = I called her.

So for an English speaker, this is a pattern to get used to: short object pronouns often go before the verb.

Έβαλα is the aorist form of βάζω.

Here it means:

• I put

The Greek aorist usually expresses a single completed action in the past.

So:

• τελικά το έβαλα σε άλλο φάκελο = in the end I put it in another folder

That fits well because the speaker is describing one completed action.

This is because βάζω is an irregular verb.

Its basic forms are:

• βάζω = I put
• έβαλα = I put / I placed
• να βάλω = to put / that I put

So the stem changes:

• βαζ- in the present
• βαλ- in the aorist/subjunctive system

This is a very common and important verb, so it is worth memorizing as a set.

Both are possible, but they are slightly different in style and emphasis.

• σε άλλο φάκελο = in/into another folder
• σε έναν άλλο φάκελο = in/into another folder, with a bit more explicitness

Greek often omits the indefinite article where English would naturally use a/an.

So σε άλλο φάκελο is completely natural and very common.

Also notice:

• άλλο φάκελο = another folder
• not the other folder

If you wanted the other folder, you would normally say:

• στον άλλο φάκελο

Σε is a very common preposition meaning in, into, to, or at, depending on context.

Here it shows where the file was placed:

• το έβαλα σε άλλο φάκελο = I put it in/into another folder

With βάζω, σε often marks the destination or container.

Examples:

• Έβαλα το βιβλίο στην τσάντα. = I put the book in the bag.
• Έβαλα το νερό στο ποτήρι. = I put the water in the glass.

So in this sentence, σε άλλο φάκελο tells us the new location of the file.

Yes, φάκελο is the accusative singular form.

The dictionary form is:

• ο φάκελος = the folder / envelope

But after σε, and also as the object of many structures, Greek uses the accusative:

• σε άλλο φάκελο

So:

• nominative: ο φάκελος
• accusative: τον φάκελο
• after σε: σε φάκελο / σε άλλο φάκελο / στον φάκελο

This is why you see φάκελο, not φάκελος.

Yes, φάκελος can mean both envelope and folder, depending on context.

In computer language, it commonly means folder.

So in this sentence:

• αρχείο = file
• φάκελος = folder

The computer context makes the meaning clear.

Yes, that can also be natural, depending on context.

Both verbs can be used in digital contexts:

• διαγράφω = delete
• σβήνω = erase / delete

But διαγράφω is especially standard for deleting files, accounts, entries, and similar things.

So:

• Παραλίγο να διαγράψω το αρχείο
  sounds very natural for I almost deleted the file.

The sentence has two parts joined by αλλά (but):

1. Παραλίγο να διαγράψω το αρχείο

   • I almost deleted the file

2. αλλά τελικά το έβαλα σε άλλο φάκελο

   • but in the end I put it in another folder

So the logic is:

• a bad outcome almost happened
• but the final outcome was different

This contrast is exactly what αλλά and τελικά help express.

Yes, it sounds natural and idiomatic.

It uses several very normal Greek patterns:

• παραλίγο να + subjunctive for almost did
• τελικά for in the end
• a clitic pronoun before the verb: το έβαλα
• σε + accusative for destination/location

So this is a very good example of real everyday Greek, especially in a computer-related context.