大约有 3,600 项符合查询结果（耗时：0.0267秒） [XML]
How to instantiate a File object in JavaScript?
...ilename ;
The third argument looks like:
var f = new File([""], "filename.txt", {type: "text/plain", lastModified: date})
It works in FireFox, Chrome and Opera, but not in Safari or IE/Edge.
share
|
...
Adding command line options to CMake
...command. You can set options from the command line this way:
//CMakeLists.txt
option(MyOption "MyOption" OFF)
//Command line
cmake -DMyOption=ON MyProjectFolder
Note that -DMyOption must come before the path.
share
...
Git is ignoring files that aren't in gitignore
...oday... it seems that visual studio created a file called gitignore_global.txt in the users document folder and this was ignoring files I was not able to (un)ignore
– Samuel
Nov 18 '15 at 23:58
...
How can I run MongoDB as a Windows service?
...ile path like this mongod --dbpath="c:\data\db" --logpath="c:\data\db\log.txt" --install , After this you need to run net start MongoDB.
– sivaram636
Oct 18 '16 at 9:46
...
What is a method that can be used to increment letters?
... var u = c.toUpperCase();
if (same(u,'Z')){
var txt = '';
var i = u.length;
while (i--) {
txt += 'A';
}
return (txt+'A');
} else {
var p = "";
var q = "";
i...
rsync exclude according to .gitignore & .hgignore & svn:ignore like --filter=:C
...about rsync --exclude-from='path/.gitignore' --exclude-from='path/myignore.txt' source destination?
It worked for me.
I believe you can have more --exclude-from parameters too.
share
|
improve this ...
Script to get the HTTP status code of a list of urls?
...ilent --head --write-out "%{http_code} $LINE\n" "$LINE"
done < url-list.txt
(Eagle-eyed readers will notice that this uses one curl process per URL, which imposes fork and TCP connection penalties. It would be faster if multiple URLs were combined in a single curl, but there isn't space to writ...
Begin, Rescue and Ensure in Ruby?
...t implement it yourself:
# This is what you want to do:
File.open('myFile.txt', 'w') do |file|
file.puts content
end
# And this is how you might implement it:
def File.open(filename, mode='r', perm=nil, opt=nil)
yield filehandle = new(filename, mode, perm, opt)
ensure
filehandle&.close
e...
How to cat a file containing code?
... want to export as the value of the variable.
#!/bin/bash
FILE_NAME="test.txt"
VAR_EXAMPLE="\"string\""
cat > ${FILE_NAME} << EOF
\${VAR_EXAMPLE}=${VAR_EXAMPLE} in ${FILE_NAME}
EOF
Will write "${VAR_EXAMPLE}="string" in test.txt" into test.txt
This can also be used to output blocks of ...
How to split a file into equal parts, without breaking individual lines? [duplicate]
...n argument to wc without having to cat the whole file, e.g. wc -l filename.txt wc outputs <number_of_lines> <filename> so you'd have to pipe the output to awk to grab the word count, but it's still significantly faster than cating the whole file and piping it to wc
...