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How can I determine the current line number in JavaScript?
Does JavaScript have a mechanism for determining the line number of the currently executing statement (and if so, what is it)?
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How to assign a heredoc value to a variable in Bash?
...'s worth mentioning that if you have set -o errexit (a.k.a set -e) in your script and you use this then it will terminate your script because read returns a non-zero return code when it reaches EOF.
– Mark Byers
Jun 28 '11 at 8:04
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Check if bash variable equals 0 [duplicate]
...ould like to test if it equals 0. In case yes, I want to stop executing of script. So far I have:
6 Answers
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SFTP Libraries for .NET [closed]
...ess.Start.
Update: with v.5.0, WinSCP has a .NET wrapper library to the scripting layer of WinSCP.
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How do you use version control with Access development?
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We wrote our own script in VBScript, that uses the undocumented Application.SaveAsText() in Access to export all code, form, macro and report modules. Here it is, it should give you some pointers. (Beware: some of the messages are in german, ...
get all keys set in memcached
...n a standard PATH - at least on Ubuntu Xenial - here: /usr/share/memcached/scripts/
– sxc731
Jan 6 '18 at 16:05
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How to zip a whole folder using PHP
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You must set chmod (writable) on dir (where located this script) to 777. For example: If script located in /var/www/localhost/script.php, then you need set chmod 0777 on dir /var/www/localhost/.
– Dador
Feb 6 '11 at 18:50
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Limit number of characters allowed in form input text field
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Add the following to the header:
<script language="javascript" type="text/javascript">
function limitText(limitField, limitNum) {
if (limitField.value.length > limitNum) {
limitField.value = limitField.value.substring(0, limitNum);
}
}
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Keyboard shortcuts with jQuery
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<script type="text/javascript">
$(document).ready(function(){
$("#test").keypress(function(e){
if (e.which == 103)
{
alert('g');
};
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Is there a way to cache GitHub credentials for pushing commits?
...e C:\path\to\gpg\gpg.exe
(Note the 'copy' command: Git will need a Bash script to execute the command 'gpg'. Since gpg4win-vanilla-2 comes with gpg2.exe, you need to duplicate it.)
Create or import a GPG key, and trust it:
gpgp --import aKey
# or
gpg --gen-key
(Make sure to put a passphrase...