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Check if a path represents a file or a folder
...ple, I'm trying to create a File using the following path: /mnt/sdcard/arc/root, and for isDirectory() it returns false. What's the issue here?
– Egor
Oct 8 '12 at 11:19
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ListCtrl 重绘（Custom Draw） - C/C++ - 清泛网 - 专注C/C++及内核技术
...处理＂重绘过程＂中所有的脏活了。
这篇文章的焦点是如何在一个LISTCTRL控件上使用Custom Draw消息。究其原因，一部分是因为我已经在我的工作上使用了Custom Draw有一段时间了，我很熟悉它。另一个原因是这个机制确实是非常好...
SQL WHERE ID IN (id1, id2, …, idn)
...ts of values.
You may want to read this articles:
Passing parameters in MySQL: IN list vs. temporary table
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Meaning of Choreographer messages in Logcat [duplicate]
...
setContentView(R.layout.simple_linear_layout);
ViewGroup root = (ViewGroup) findViewById(R.id.root);
root.addView(new TextView(this){
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
long sleep =...
Convert a Unix timestamp to time in JavaScript
I am storing time in a MySQL database as a Unix timestamp and that gets sent to some JavaScript code. How would I get just the time out of it?
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PHP Warning: PHP Startup: Unable to load dynamic library
...p.ini (/etc/php.ini in my case) I commented out the line extension=php_pdo_mysql.dll and restarted Apache which solved my problem and got rid of the warnings. (Mac, Maverick)
– ola
Jan 10 '14 at 12:05
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MVC (Laravel) where to add logic
...ginning I was very confused by this. And, like you, I thought "well, I use MySQL and thats that.".
However, I have balanced the pros vs cons of using the Repository Pattern and now I use it. I think that now, at this very moment, I will only need to use MySQL. But, if three years from now I need to...
static files with express.js
...re('path');
//app.use(express.static(__dirname)); // Current directory is root
app.use(express.static(path.join(__dirname, 'public'))); // "public" off of current is root
app.listen(80);
console.log('Listening on port 80');
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Node.js/Windows error: ENOENT, stat 'C:\Users\RT\AppData\Roaming\npm'
... did a git pull of the most recent version from the master branch into the root of my main project. I then went into the directory and did an npm install so that the gulp commands would work that generates ES5 modules. Anyway, to make the long story short, my build process was trying to build files...
'echo' without newline in a shell script
...ed to interpreting echo and executing it):
$ ls -l /bin/echo
-rwxr-xr-x 1 root root 22856 Jul 21 2011 /bin/echo
The behavior of either echo's WRT to \c and -n varies. Your best bet is to use printf, which is available on four different *NIX flavors that I looked at:
$ printf "a line without tr...