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How to set up a cron job to run an executable every hour?
...answered Aug 20 '10 at 19:52
David ThornleyDavid Thornley
53.2k88 gold badges8686 silver badges145145 bronze badges
...
What is :: (double colon) in Python when subscripting sequences?
I know that I can use something like string[3:4] to get a substring in Python, but what does the 3 mean in somesequence[::3] ?
...
Add timestamps to an existing table
... t.change
t.change_default
t.rename
t.references
t.belongs_to
t.string
t.text
t.integer
t.float
t.decimal
t.datetime
t.timestamp
t.time
t.date
t.binary
t.boolean
t.remove
t.remove_references
t.remove_belongs_to
t.remove_index
t.remove_timestamps
end
http://...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
...s calling ThrowIfMaxHttpCollectionKeysExceeded().
public HttpCookie Get(string name)
{
HttpCookie cookie = (HttpCookie) base.BaseGet(name);
if ((cookie == null) && (this._response != null))
{
cookie = new HttpCookie(name);
this.AddCookie(cookie, true);
...
Select TreeView Node on right click before displaying ContextMenu
...hical collection of view-models having a Boolean property IsSelected and a String property Name as well as a collection of child items named Children.
<TreeView ItemsSource="{Binding Items}">
<TreeView.ItemContainerStyle>
<Style TargetType="TreeViewItem">
<Setter Pr...
How to set current working directory to the directory of the script in bash?
...a script is in the root directory, because "${0%/*}" would expand to empty string
– jmster
May 21 '15 at 8:29
17
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How to lock compiled Java classes to prevent decompilation?
... optimizer...
Also many of the obfuscators are also able to scramble your string constants and remove unused code.
Another possible solution (not necessarily excluding the obfuscation) is to use encrypted JAR files and a custom classloader that does the decryption (preferably using native runtime ...
How to sort a collection by date in MongoDB?
...back. Whatever you want to do with the query result, you put that logic inside your callback. You can read more on what callbacks are and how they work to learn event based programming.
– Sushant Gupta
Nov 17 '15 at 14:20
...
Does a finally block always get executed in Java?
...
Example code:
public static void main(String[] args) {
System.out.println(Test.test());
}
public static int test() {
try {
return 0;
}
finally {
System.out.println("finally trumps return.");
}
}
Output:
finally trumps retur...
How to send a custom http status message in node / express?
...ng it as a HTTP Response with code 404, and body consisting of the message string appended with a stack trace.
This doesn't work for me when I'm using Express as a REST server, for example. I'll want the error to be sent back as JSON, not as HTML. I'll also definitely not want my stack trace moving...