WebApr 12, 2024 · schema = db. execute ( "select group_concat(sql) from sqlite_master"). fetchall ()[0] hash = hashlib. md5 (schema). hexdigest I can then compare that hash to the previous hash to see if the schema has changed. The question I wanted to answer was how much of a performance hit this would represent—especially for databases with large … WebOct 4, 2024 · The concat command from seqkit could concatenate sequences with same ID from multiple files. seqkit concat [file1] [file2] ... Share Improve this answer Follow …
SeqKit: A Cross-Platform and Ultrafast Toolkit for FASTA/Q File …
WebOct 5, 2016 · SeqKit provides executable binary files for all major operating systems, including Windows, Linux, and Mac OSX, and can be directly used without any dependencies or pre-configurations. SeqKit demonstrates competitive performance in execution time and memory usage compared to similar tools. WebFeb 16, 2024 · SQL concatenation is the process of combining two or more character strings, columns, or expressions into a single string. For example, the concatenation of ‘Kate’, ‘ ’, and ‘Smith’ gives us ‘Kate Smith’. SQL concatenation can be used in a variety of situations where it is necessary to combine multiple strings into a single string. land for sale west busselton
seqkit - Bioinformatic tools - Truwl
WebJul 17, 2024 · Without the ability to order the input to group_concat() to put that designator glom in the expected order, a separate processing step would be needed, losing real convenience. Now, the BoM (Bill of Materials) view output can be simply plopped in a spreadsheet, which is the preferred form of the wants-to-be-data. ... WebDec 5, 2024 · seqkit_install.sh This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. WebSeqKit uses full sequence head instead of just ID as key. $ memusg -t seqkit faidx --id-regexp "^ (.+)$" hsa.fa -o hsa.fa.seqkit.fai elapsed time: 10.011s peak rss: 177.21 MB Create common .fai file: $ memusg -t seqkit faidx hsa.fa -o hsa.fa.fai2 elapsed time: 10.454s peak rss: 172.82 MB Performance of samtools: land for sale wentzville mo