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Is there a way to squash a number of commits non-interactively?
...elif [ -z "$commitMsg" ]
then
echo "Invalid commit message. Make sure string is not empty"
else
echo "...input looks good"
echo "...proceeding to squash"
git reset --soft HEAD~$squashCount
git commit -m "$commitMsg"
echo "...done"
fi
echo
exit 0
Then to hook up that squas...
Rails find_or_create_by more than one attribute?
There is a handy dynamic attribute in active-record called find_or_create_by:
5 Answers
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Difference between socket and websocket?
...kets are different than websockets . It seems like they're only conceptually similar.
5 Answers
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Count number of days between two dates
...re making an unwarranted assumption. The user does not specify if they are strings or not. In fact since they are using Rails it's most likely the dates are coming from ActiveRecord which will automatically cast them to date objects. The given text is identical to Date object representation as well,...
How do I dump the data of some SQLite3 tables?
...ch I can import into almost everything
.mode csv
-- use '.separator SOME_STRING' for something other than a comma.
.headers on
.out file.csv
select * from MyTable;
If you want to reinsert into a different SQLite database then:
.mode insert <target_table_name>
.out file.sql
select * fro...
DateTimePicker: pick both date and time
...
Agree with @WaiHaLee: Dim date As String = CultureInfo...ShortDatePattern Dim time As String = CultureInfo...ShortTimePattern dtpThing.Format = DateTimePickerFormat.Custom dtpThingEnd.CustomFormat = date + " " + time You also can constrain, say, the time c...
How to change MenuItem icon in ActionBar programmatically
...thod
menu.getItem(0).setIcon(ContextCompat.getDrawable(this, R.drawable.ic_launcher));
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Checking length of dictionary object [duplicate]
...th. Are you manually setting 0 on the object, or are you relying on custom string keys? eg obj['foo'] = 'bar';. If the latter, again, why the need for length?
Edit #1: Why can't you just do this?
list = [ {name:'john'}, {name:'bob'} ];
Then iterate over list? The length is already set.
...
com.jcraft.jsch.JSchException: UnknownHostKey
...t and call
jsch.setKnownHosts(knownHostsFileName);
Or with a public key String as below.
String knownHostPublicKey = "mysite.com ecdsa-sha2-nistp256 AAAAE............/3vplY";
jsch.setKnownHosts(new ByteArrayInputStream(knownHostPublicKey.getBytes()));
see Javadoc for more details.
This would ...
Implement Stack using Two Queues
...(q2.remove());
}
}
}
public static void main(String[] args) {
StackImplUsingQueues s1 = new StackImplUsingQueues();
// Stack s1 = new Stack();
s1.push(1);
s1.push(2);
s1.push(3);
s1.push(4);
s1.push(5);
...