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Using Gradle to build a jar with dependencies
...ef mainClassName to make the code work... I was receiving Could not set unknown property 'mainClassName' for root project
– hanskoff
May 12 '17 at 12:45
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Database development mistakes made by application developers [closed]
...highly flexible data model.
7. Not sanitizing input
This is a huge one. Now I like PHP but if you don't know what you're doing it's really easy to create sites vulnerable to attack. Nothing sums it up better than the story of little Bobby Tables.
Data provided by the user by way of URLs, form d...
How do I read and parse an XML file in C#?
...t some components do need the old style XML objects, so it still gets used now and then. I would recommend trying both the "old style" here and LINQ and see what fits you.
– Wolf5
Jan 23 '13 at 9:36
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How can I trim leading and trailing white space?
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Plus one for "Trim function now stored for future use"- thanks!
– Chris Beeley
Jan 17 '12 at 9:56
4
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How to deploy a war file in Tomcat 7
...ase, localhost:8080), select "Tomcat Manager" (at this point, you need to know username and password for a Tomcat-user with "manager"-role, the users are defined in tomcat-users.xml in the conf-directory of the tomcat-installation). From the opening page, scroll downwards until you see the "Deploy"-...
Is there a CSS parent selector?
... Looks like the subject selector has been revisited, except by using a ! now: The subject of the selector can be explicitly identified by appending an exclamation mark (!) to one of the compound selectors in a selector.
– animuson♦
Jan 29 '12 at 21:30
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What is Ad Hoc Query?
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As a developer with years of experience now, I've been learning a lot of things while I was looking for something completely different than what I look for. So IMHO adding a sentence just like '... don't forget to do necessary controls and sanitization for myId her...
How to force an entire layout View refresh?
...e().
ViewGroup vg = findViewById (R.id.mainLayout);
vg.invalidate();
Now, when the Activity resumes, it makes every View to draw itself. No call to invalidate() should be needed. To apply the theme, make sure you do it before any View is drawn, i.e., before setContentView(R.layout.mainscreen);...
How to check type of files without extensions in python?
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With newer subprocess library, you can now use the following code (*nix only solution):
import subprocess
import shlex
filename = 'your_file'
cmd = shlex.split('file --mime-type {0}'.format(filename))
result = subprocess.check_output(cmd)
mime_type = result.spli...
Passing arrays as url parameter
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I have used this to put the url in the array but don't know how to get the data back. I tried parse_str and couldn't get it to work. I think this would be valuable information
– Thomas Williams
Sep 7 '16 at 12:37
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