how to use the unix “find” command to find all the cpp and h files?
find . -name \*.h -print -o -name \*.cpp -print or find . \( -name \*.h -o -name \*.cpp \) -print
find
How to get span tag inside a div in jQuery and assign a text?
Try this: $(“#message span”).text(“hello world!”); See it in your code! function Errormessage(txt) { var m = $(“#message”); // set text before displaying message m.children(“span”).text(txt); // bind close listener m.children(“a.close-notify”).click(function(){ m.fadeOut(“slow”); }); // display message m.fadeIn(“slow”); }
Find all domains under a TLD
The information you seek isn’t openly available. However, there are a few options you can try: You might want to try inquiring at the respective registries directly about getting access to the Zone files. However, the process can take weeks and some registries choose not to offer access at all. For newer GTLDs you can … Read more
Can ‘find’ or any other tool search for files breadth-first?
Yes, sort of. You can use the -depth option to make it process a directory’s contents before the directory itself. You can also use the -maxdepth option to limit how many directories down it will drill.
Sequence find function? [duplicate]
Here’s the pattern I use: mylist = [10, 2, 20, 5, 50] found = next(i for i in mylist if predicate(i)) Or, in Python 2.4/2.5, next() is a not a builtin: found = (i for i in mylist if predicate(i)).next() Do note that next() raises StopIteration if no element was found. In most cases, that’s … Read more
How to query mongodb with “like” using the java api?
You need to pass an instance of a Java RegEx (java.util.regex.Pattern): BasicDBObject q = new BasicDBObject(); q.put(“name”, java.util.regex.Pattern.compile(m)); dbc.find(q); This will be converted to a MongoDB regex when sent to the server, as well as any RegEx flags.
Unix Command to List files containing string but *NOT* containing another string
Try this: grep -rl <string-to-match> | xargs grep -L <string-not-to-match> Explanation: grep -lr makes grep recursively (r) output a list (l) of all files that contain <string-to-match>. xargs loops over these files, calling grep -L on each one of them. grep -L will only output the filename when the file does not contain <string-not-to-match>.
How to use pipe within -exec in find
In order to be able to use a pipe, you need to execute a shell command, i.e. the command with the pipeline has to be a single command for -exec. find /path/to/dir -type f -print -exec sh -c “cat {} | head -1 | grep yourstring” \; Note that the above is a Useless Use … Read more
Find if an element with a specific property value is found in a list
If you need that the element is exactly one: t.filter { it.retailerId == value }.size == 1 if not: t.any { it.retailerId == value } With foldRight and a break when you found it: t.foldRight(false) {val, res -> if(it.retailerId == value) { return@foldRight true } else { res } }
Find file in Linux then report the size of file searched [duplicate]
We can use find command to find the file and du -sh to find out its size. We will execute du -sh on found files. So final command would be find ~ -name “core.txt” -exec du -sh {} \; or find ~ -name “core.txt” | xargs du -sh In 2nd command xargs will not handle … Read more