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How do I get the file name from a String containing the Absolute file path?
...older\\The File Name.PDF" but your code is working on a Unix/Linux machine then p.getFileName() will return the whole path, not just The File Name.PDF.
– nyxz
Dec 29 '14 at 11:34
3...
Internet Explorer 9 not rendering table cells properly
...space inbetween td by using javascript if your html is returned from ajax, then from the response, you replace it with
response_html = response_html.replace(/td>\s+<td/g,'td><td');
$('#table').html(response_html);
...
How to HTML encode/escape a string? Is there a built-in?
... If the content is being displayed in a clients website, other then your own (where you cant control the view), whats the problem with escaping the html before inserting into the database? Is there another work around?
– n00b
May 11 '13 at 20:10
...
Use tnsnames.ora in Oracle SQL Developer
...nsnames Directory" --> Browse the directory where tnsnames.ora present.
Then click on Ok,
as shown in below diagram.
tnsnames.ora available at Drive:\oracle\product\10x.x.x\client_x\NETWORK\ADMIN
Now you can connect via the TNSnames options.
...
How to compare versions in Ruby?
... do
a1 = v1.split('.').map{|s|s.to_i}
a2 = v2.split('.').map{|s|s.to_i}
Then you can do
a1 <=> a2
(and probably all the other "usual" comparisons).
...and if you want a < or > test, you can do e.g.
(a1 <=> a2) < 0
or do some more function wrapping if you're so incline...
Sending an Intent to browser to open specific URL [duplicate]
... Encode the Query String If any special characters or spaces. then It will work awesome.For Example : String query="For martin Luther King"; query=URLEncoder.encode(query); String url="en.wikipedia.org/wiki/Special:Search?search="+query; Intent browserIntent = new Intent(Intent...
Java using enum with switch statement
...EN_DAY.ordinal()
Determine the enum value represented by the int value and then switch on the enum value.
enum GuideView {
SEVEN_DAY,
NOW_SHOWING,
ALL_TIMESLOTS
}
// Working on the assumption that your int value is
// the ordinal value of the items in your enum
public void onClick(Dia...
How to list containers in Docker
... is used to list all the running containers.
docker container ls -a
And then, if you want to clean them all,
docker rm $(docker ps -aq)
It is used to list all the containers created irrespective of its state.
And to stop all the Docker containers (force)
docker rm -f $(docker ps -a -q)
H...
What is a database transaction?
...do that you have first to withdraw the amount from the source account, and then deposit it to the destination account. The operation has to succeed in full. If you stop halfway, the money will be lost, and that is Very Bad.
In modern databases transactions also do some other things - like ensure th...
GROUP BY with MAX(DATE) [duplicate]
...our result set which are not grouped. If a train has only one destination, then just add the destination column to your group by clause, otherwise you need to rethink your query.
Try:
SELECT t.Train, t.Dest, r.MaxTime
FROM (
SELECT Train, MAX(Time) as MaxTime
FROM TrainTable
GROU...