coldwaterq coldwaterq
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| const delay = ms => new Promise(res => setTimeout(res, ms)); | |
| const yourFunction = async () => { | |
| downloads = document.getElementsByClassName("bc-icon-download-s2"); | |
| for(var i =0; i<downloads.length; i++){ | |
| if(downloads[i].parentElement.children[1] != null && downloads[i].parentElement.children[1].innerText == 'Download'){ | |
| downloads[i].click(); | |
| console.log(i); | |
| await delay(60000); | |
| } | |
| } |
coldwaterq
/ pdfExpander.py
Last active
August 13, 2024 18:06
make a new pdf that repeats the first page of test.pdf 4000 times. Allowing for a file that is smaller but baloons to use a ton of memory
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| pdfcontent = open(r'test.pdf','rb').read() | |
| loc = pdfcontent.index(b"\n2 0 obj\n<<") | |
| loc = pdfcontent.index(b"[", loc)+2 | |
| loc2 = pdfcontent.index(b"R", loc)+2 | |
| page = pdfcontent[loc:loc2] | |
| print(page) | |
| pdfcontent = pdfcontent[:loc]+(page+b"\n")*4000+pdfcontent[loc2:] | |
| countLoc = pdfcontent.index(b"\n/Count ") | |
| endCountLoc = pdfcontent.index(b"\n",countLoc+1) | |
| pdfcontent = pdfcontent[:countLoc]+pdfcontent[endCountLoc:] |