Why can an invoked non-interactive bash shell read $HISTFILE but not from a bash script?
Note: this is a very specific question. Questions about other environment variables are unlikely to apply.
Get seconds left until certain time as variable
Why the time left variable does not work properly?
Troubles with adding files into zip
I newby in bash. I want to add some files into file (apk file):
Bash: ! inside or outside of square brackets
Is there any meaningful/behavioural difference between putting a !
inside or outside of square bracket tests?
Why does this XPath script only find one entry in the HTML page?
ciao ragazzi vorrei capire perche il mio xpath cattura soltanto laprima inserzione all interno della pagina web qualcuno sa dirmi perche ? grazie
script:
How to parse the text file using bash script
I am new to bash script. I need help in parsing a text file (say sample.txt) which contains the data like below
xpath wait until page is completely loaded
hi i have this web page https://www.immobiliare.it/search-list/?idContratto=1&idCategoria=1&criterio=prezzo&ordine=asc&__lang=it&vrt=43.733724%2C10.792973%3B43.723459%2C10.802071%3B43.7267%2C10.809066%3B43.729383%2C10.804582%3B43.732701%2C10.801835%3B43.733554%2C10.800977%3B43.735104%2C10.795913%3B43.733724%2C10.792973&pag=1
i try to take price , description , link , squaremeter, with xpath , but return empty value , i suppose this problemexist because the page is not much fast for load , is possible introduce delay , for wait arrive all data ??
my code :
Why uninitialized variable comparison works in Bash
I’ve got the following script:
bash run array of files two by two
I’ve a folder with temporary generated bash script content
I made a script to loop through the folder and execute files two by two
How to call function starting with percent?
I have defined the following Bash function: