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What is the difference between lower bound and tight bound?
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Oh.. Now the term "tight bound" appearing quite self-explaining to me. Thanks Chris. Stupid me, perhaps I was expecting some complex idea. :)
– Adeel Ansari
Jan 21 '09 at 4:35
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nodeJs callbacks simple example
...llback = function(data) {
console.log('got data: '+data);
};
var usingItNow = function(callback) {
callback('get it?');
};
Now open node or browser console and paste the above definitions.
Finally use it with this next line:
usingItNow(myCallback);
With Respect to the Node-Style Error Con...
Multiline string literal in C#
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As a side-note, with C# 6.0 you can now combine interpolated strings with the verbatim string literal:
string camlCondition = $@"
<Where>
<Contains>
<FieldRef Name='Resource'/>
<Value Type='Text'>{(string)parameter}&...
grep exclude multiple strings
...ave a long list of things to exclude.
vi /root/scripts/exclude_list.txt
Now add what you would like to exclude
Nopaging the limit is
keyword to remove is
Now use grep to remove lines from your file log file and view information not excluded.
grep -v -f /root/scripts/exclude_list.txt /var/log/...
What is the cleanest way to ssh and run multiple commands in Bash?
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This has the great advantage that you know exactly what is being executed by the remote script - no problems with quoting. If you need dynamic commands, you can use a shell script with a subshell, still piping into the ssh, i.e. ( echo $mycmd $myvar ; ...) | ssh ...
Does Spring Data JPA have any way to count entites using method name resolving?
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Apparently it is implemented now DATAJPA-231
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Changing Locale within the app itself
... there any solution to refresh all widgets which contain string resources. Now I'm redrawing the text by using setText(getString(R.string.button_label)) in OnRestart(). (Of course it changes after restart Application.)
– emeraldhieu
Sep 3 '11 at 14:11
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What is the difference between
... i have met somewhere in code this variant else <%== %> does anyone know what is it?
– okliv
Jul 11 '12 at 17:03
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Create new user in MySQL and give it full access to one database
...de/site accessing MySQL on the same machine, hostname would be localhost.
Now, the break down.
GRANT - This is the command used to create users and grant rights to databases, tables, etc.
ALL PRIVILEGES - This tells it the user will have all standard privileges. This does not include the privileg...
Custom circle button
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K thx, I had no drawable folder until now (only mdpi, hdpi... and -v21) :)
– Jjang
Nov 12 '15 at 10:32
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