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Java: notify() vs. notifyAll() all over again
...ds that something happened, or do you want to tell all of them at the same time?
In some cases, all waiting threads can take useful action once the wait finishes. An example would be a set of threads waiting for a certain task to finish; once the task has finished, all waiting threads can continue ...
Difference between SRC and HREF
... the file serially while href loads it in parallel. So, the perceived load time increases when resources are loaded serially.
– apnerve
May 1 '12 at 2:31
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How to escape apostrophe (') in MySql?
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just write '' in place of ' i mean two times '
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How to change the default encoding to UTF-8 for Apache?
...regarding the use of .htaccess I have not seen this. My typical page load times are 150-200 mS with or without .htaccess
What good is performance if your page does not render correctly. Most shared servers do not allow user access to the config file which is the preferred place to add a character...
Script parameters in Bash
...e/kristoffer/test.txt
As the others are suggesting, if this is your first time writing bash scripts you should really read up on some basics. This was just a quick tutorial on how getopts works.
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Using reflect, how do you set the value of a struct field?
having a rough time working with struct fields using reflect package. in particular, have not figured out how to set the field value.
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Stopping scripters from slamming your website
...r filling in an order form too fast to be human.
If they fail the check x times in a row (say, 2 or 3), give that IP a timeout or other such measure. Then at the end of the timeout, dump them back to the check again.
Since you have unregistered users accessing the site, you do have only IPs to g...
Is there a difference between PhoneGap and Cordova commands?
I just installed Phonegap for the first time and just browsed through the docs. What confuses me is the fact that some docs are using the command "phonegap" and some "cordova".
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Run cron job only if it isn't already running
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Best solution, I've been using this for a really long time.
– soger
Jun 22 '16 at 12:27
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When should we implement Serializable interface?
... sequence of 1s and 0s (possibly
at another place, possibly at another
time) and reconstructing the original
complicated "something."
So, implement the Serializable interface when you need to store a copy of the object, send them to another process which runs on the same system or over the n...