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Running a cron job at 2:30 AM everyday
... new crontab
"/tmp/crontab.tNt1NL/crontab":7: bad minute
errors in crontab file, can't install.
Do you want to retry the same edit? (y/n)
If you have further problems with crontab not running you can check Debugging crontab or Why is crontab not executing my PHP script?.
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Disable all table constraints in Oracle
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It is better to avoid writing out temporary spool files. Use a PL/SQL block. You can run this from SQL*Plus or put this thing into a package or procedure. The join to USER_TABLES is there to avoid view constraints.
It's unlikely that you really want to disable all constr...
How to detect if a variable is an array
...o look into this when I get some time, but I think the best thing to do is file a bug on Connect so that it can be fixed in IE 10.
– Andy E
Jul 10 '11 at 9:46
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Java: What is the difference between and ?
...s method (called by class initializer) is marked as native... grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/…
– Cade Daniel
Apr 24 '18 at 20:52
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Insert image after each list item
... solution to do this:
li span.show::after{
content: url("/sites/default/files/new5.gif");
padding-left: 5px;
}
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How do I turn off Oracle password expiration?
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To alter the password expiry policy for a certain user profile in Oracle first check which profile the user is using:
select profile from DBA_USERS where username = '<username>';
Then you can change the limit to never expire using:
alter profile <profile_name> limit ...
In Python, when to use a Dictionary, List or Set?
...el free and welcome.
PS: the diagram has been made with yed. The graphml file is here
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How to add icon inside EditText view in Android ?
...use apk tool to sorta unzip the facebook apk and take a look at its layout files.
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How can I backup a remote SQL Server database to a local drive?
... This assumes that the remote machine has access to your local machines files, which is not the general case.
– Anders Lindén
Oct 22 '18 at 7:37
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What to use instead of “addPreferencesFromResource” in a PreferenceActivity?
...ntiate PreferenceFragment objects to load your preferences from a resource file. See the sample code here: PreferenceActivity
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