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See line breaks and carriage returns in editor
...use I mostly work in Unix environment. But I would like to be warned about Windows type line endings if there is any in the file. Will vi -b filename or :set binary just show ^M if it is a windows type file and no other line endings otherwise?
– alpha_989
May 2...
PostgreSQL: How to pass parameters from command line?
...is as test.sql:
SELECT * FROM myTable
WHERE NOT someColumn IN (:v1);
In Windows, save the whole file as a DOS BATch file (.bat), save the test.sql in the same directory, and launch the batch file.
Thanks for Dave Page, of EnterpriseDB, for the original prompted script.
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Delete directories recursively in Java
...ave reliable symlink detection at this time, as it doesn't handle links on Windows created with mklink.)
For the sake of history, here's a pre-Java 7 answer, which follows symlinks.
void delete(File f) throws IOException {
if (f.isDirectory()) {
for (File c : f.listFiles())
delete(c);
...
What should I put in a meteor .gitignore file?
... user you can ignore DS_Store
and if you use npm ignore npm cause if both windows and mac user work on same project, as the same npm version is different for mac and windows it shows error.
share
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JQuery Event for user pressing enter in a textbox?
...ck">
Java Script Code
function AddKeyPress(e) {
// look for window.event in case event isn't passed in
e = e || window.event;
if (e.keyCode == 13) {
document.getElementById('btnEmail').click();
return false;
}
return true;
}
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Calling a function from a string in C#
...
In Fact I am working on Windows Workflow 4.5 and I got to find a way to pass a delegate from a statemachine to a method with no success. The only way I got to find was to pass a string with the name of the method I wanted to pass as delegate and to ...
Lost connection to MySQL server at 'reading initial communication packet', system error: 0
...ON *.* TO 'developer'@'%';
3) In my case I need to connect remotely from Windows to VirtualBox machine with Ubuntu. So I need to allow port 3306 in iptables:
>iptables -A INPUT -i eth0 -p tcp -m tcp --dport 3306 -j ACCEPT
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How to generate a simple popup using jQuery
... page. When we click the content of div named mail, how can I show a popup window containing a label email and text box?
11...
Android中Java和JavaScript交互 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... alert(message)
}
function toastMessage(message) {
window.control.toastMessage(message)
}
function sumToJava(number1, number2){
window.control.onSumResult(number1 + number2)
}
</script>
Java-Javascript Interaction In Android
</html>
调用示例
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How to convert Strings to and from UTF8 byte arrays in Java
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US-ASCII is actually not a very common encoding nowadays. Windows-1252 and ISO-8859-1 (which are supersets of ASCII) are far more widespread.
– Michael Borgwardt
Oct 9 '09 at 13:26
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