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How do I list the functions defined in my shell?
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in GNU bash 4.3.46(1)-release (x86_64-pc-linux-gnu) -F lists names / -f lists whole function
– ceph3us
Jul 29 '16 at 5:35
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Node JS Error: ENOENT
... perfectly. The book may have missed mentioning that small step
check out http://webchat.freenode.net/?channels=node.js to chat with some of the node.js community
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make arrayList.toArray() return more specific types
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arrayList.toArray(new Custom[0]);
http://download.oracle.com/javase/7/docs/api/java/util/ArrayList.html#toArray%28java.lang.Object[]%29
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Where is svn.exe in my machine?
...ld have to install stand alone subversion client. You either from Cygwin [http://cygwin.com ] or get a native version from http://subversion.apache.org/packages.html#windows
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How to catch SQLServer timeout exceptions
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here: http://www.tech-archive.net/Archive/DotNet/microsoft.public.dotnet.framework.adonet/2006-10/msg00064.html
You can read also that Thomas Weingartner wrote:
Timeout: SqlException.Number == -2 (This is an ADO.NET error code...
UITableViewCell Separator disappearing in iOS7
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I dumped the subview hierarchy of affected cells and found that the _UITableViewCellSeparatorView was set to hidden. No wonder it's not shown!
I overrode layoutSubviews in my UITableViewCell subclass and now the separators are displayed reliably:
Objective-C:
- (void)layoutSubviews {
[...
Remove Trailing Slash From String PHP
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Yes, it is!
http://php.net/manual/en/function.rtrim.php
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AngularJS - wait for multiple resource queries to complete
...and $q.all().
Basically, you can use it to wrap all of your $resource or $http calls because they return promises.
function doQuery(type) {
var d = $q.defer();
var result = Account.query({ type: type }, function() {
d.resolve(result);
});
return d.promise;
}
$q.all([
doQuer...
SELECT INTO Variable in MySQL DECLARE causes syntax error?
...alue. See the User-Defined Variables documentation for more information:
http://dev.mysql.com/doc/refman/5.0/en/user-variables.html
You can use SELECT ... INTO to assign columns to a variable:
http://dev.mysql.com/doc/refman/5.0/en/select-into-statement.html
Example:
mysql> SELECT 1 INTO @v...
Is there a shortcut to move between header and source file in VC++?
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Try Visual Assist, which sports this very feature (amongst others):
http://www.wholetomato.com/
The code browsing functionality -- of which the header/cpp swap is one part -- are really good.
(I also really rated its intellisense and refactoring features, but not everybody I've spoken to ha...