大约有 7,000 项符合查询结果（耗时：0.0176秒） [XML]
How to check if a file exists in Documents folder?
...ath: fooURL.path)
Objective-C:
NSString* documentsPath = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];
NSString* foofile = [documentsPath stringByAppendingPathComponent:@"foo.html"];
BOOL fileExists = [[NSFileManager defaultManager] fileExistsAtPath:foofile]...
How can I check if an argument is defined when starting/calling a batch file?
I'm trying to use the following validation logic in a batch file but the "usage" block never executes even when no parameter is supplied to the batch file.
...
Nginx 403 forbidden for all files
...rent. The only reason apache wouldn't also require x permission on parent directories is if it's running as root.
– kolbyjack
May 23 '14 at 12:46
...
What is this Javascript “require”?
I'm trying to get Javascript to read/write to a PostgreSQL database. I found this project on github. I was able to get the following sample code to run in node.
...
How do I install a plugin for vim?
...ds will create a ~/.vim/vim-haml/ directory with the ftplugin, syntax, etc directories in it. Those directories need to be immediately in the ~/.vim directory proper or ~/.vim/vim-haml needs to be added to the list of paths that vim searches for plugins.
Edit:
I recently decided to tweak my vim co...
Can't push to GitHub because of large file which I already deleted
...
81
I found squashing more useful than filter-branch. I did the following:
Locally delete large f...
Running Composer returns: “Could not open input file: composer.phar”
I am new to symfony2 and reading symblog . In third chapter while trying with data-fixtures I tried the command:
36 Answe...
How to perform file system scanning
...
Here is an example to loop through all files and directories recursively. Note that if you want to know whether the path you're appending is a directory just check "f.IsDir()".
package main
import (
"fmt"
"os"
"path/filepath"
)
func main() {
searchDir := ...
Deny access to one specific folder in .htaccess
...at your root .htaccess file to disable file listing of all of your website directories including sub-dir
share
|
improve this answer
|
follow
|
...
Trying to git pull with error: cannot open .git/FETCH_HEAD: Permission denied
Help me please, I am trying to run this in my terminal:
29 Answers
29
...