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Counting Line Numbers in Eclipse [closed]
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Under linux, the simpler is:
go to the root folder of your project
use find to do a recursive search of *.java files
use wc -l to count lines:
To resume, just do:
find . -name '*.java' | xargs wc -l
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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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Good PHP ORM Library?
...tend a base model. It works with all major PDO-supported database engines: MySQL, SQLite, SQL Server/Sybase, Oracle, PostgreSQL, etc.
/* SQL */
CREATE TABLE products (
product_id INTEGER,
description VARCHAR(128),
PRIMARY KEY (product_id)
);
/* PHP */
// Create
$product=new Axon('prod...
Hibernate JPA Sequence (non-Id)
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The equivalent for MySQL is @Column(columnDefinition = "integer auto_increment")
– Richard Kennard
Sep 28 '14 at 10:38
2
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Unable to find the wrapper “https” - did you forget to enable it when you configured PHP?
...ndows XP computer. I have a 1 GB of RAM. I have XAMPP running with Apache, MySQL, and FileZilla installed.
21 Answers
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What does ^M character mean in Vim?
... Windows Machine by way of a Mac user and needed to import it into a Linux MySQL DB using the load data command.
Although VIM displayed the '^M' character, none of the above worked for my particular problem, the data would import but was always corrupted in some way. The solution was pretty easy in...
How do you automatically set text box to Uppercase?
... @freefaller ,it changed all input to uppercase but inserting to mysql is lowercase text, how to change Capital letter!
– David Jaw Hpan
Nov 11 '15 at 4:45
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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...