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Concatenate a vector of strings/character
...le lengths then paste(sdata, sep = '', collapse = '') should be used to avoid unexpected results.
– zelanix
Jan 19 '14 at 22:03
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Choose between ExecutorService's submit and ExecutorService's execute
... task for execution and returns a Future representing that
task.
void execute(Runnable command)
Executes the given command at some time in the future. The command may execute in a new thread, in a pooled thread, or in the calling thread, at the discretion of the Executor implementation....
How to use continue in jQuery each() loop?
...
While this code may answer the question, providing additional context regarding why and/or how this code answers the question improves its long-term value.
– Ajean
May 12 '16 at 16:08
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How do I make Vim do normal (Bash-like) tab completion for file names?
...tab hit, it will complete as much as possible. The second tab hit will provide a list. The third and subsequent tabs will cycle through completion options so you can complete the file without further keys.
Bash-like would be just
set wildmode=longest,list
but the full is very handy.
...
Real world use of JMS/message queues? [closed]
...tion code would publish a message onto a JMS queue which includes an order id. One part of your application listening to the queue may respond to the event by taking the orderId, looking the order up in the database and then place that order with another third party system. Another part of your ap...
`if __name__ == '__main__'` equivalent in Ruby
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Is it possible to insert multiple rows at a time in an SQLite database?
... as Jaime Cook points out, it's not clear this is any faster wrapping individual INSERTs within a single transaction:
BEGIN TRANSACTION;
INSERT INTO 'tablename' table VALUES ('data1', 'data2');
INSERT INTO 'tablename' table VALUES ('data3', 'data4');
...
COMMIT;
If efficiency is your goal, you shou...
How to get hex color value rather than RGB value?
...does not seem very tolerant of differing white-space or capitalisation. jsfiddle.net/Xotic750/pSQ7d
– Xotic750
Apr 27 '13 at 14:16
...
Question mark (?) in XML attributes for Android
Can anyone explain the question mark means in Android XML attributes?
2 Answers
2
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Really weird eclipse keyboard behavior/bug?
...sue at all. This just happened again but restoring from older Workspaces did not fix the issue. I finally had to reboot my Mac which seemed to resolve things. I'm going to try a restart in the future immediately if I see this again. I've submitted this bug with Eclipse. Please add a "me too" co...