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iOS 7's blurred overlay effect using CSS?
...han just a transparency. Any ideas on how to achieve this effect with CSS and possibly JS?
14 Answers
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Command prompt won't change directory to another drive
I'm trying to compile some java (learning java currently), and to do so I need to change command-prompt's directory (using javac).
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Override Java System.currentTimeMillis for testing time sensitive code
...commend that instead of messing with the system clock, you bite the bullet and refactor that legacy code to use a replaceable clock. Ideally that should be done with dependency injection, but even if you used a replaceable singleton you would gain testability.
This could almost be automated with se...
How do I avoid capturing self in blocks when implementing an API?
I have a working app and I'm working on converting it to ARC in Xcode 4.2. One of the pre-check warnings involves capturing self strongly in a block leading to a retain cycle. I've made a simple code sample to illustrate the issue. I believe I understand what this means but I'm not sure the "corre...
How do I drop a foreign key in SQL Server?
...N_USAGE AS KCU
ON KCU.CONSTRAINT_CATALOG = RC.CONSTRAINT_CATALOG
AND KCU.CONSTRAINT_SCHEMA = RC.CONSTRAINT_SCHEMA
AND KCU.CONSTRAINT_NAME = RC.CONSTRAINT_NAME
WHERE
KCU.TABLE_NAME = 'TABLE_NAME' AND
KCU.COLUMN_NAME = 'TABLE_COLUMN_NAME'
IF @ConstraintName IS NOT NULL EXEC('alt...
How should I organize Python source code? [closed]
I'm getting started with Python (it's high time I give it a shot), and I'm looking for some best practices.
2 Answers
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Facebook Access Token for Pages
...acebook Page that I want to get some things from it. First thing are feeds and from what I read they are public (no need for access_token). But I want to also get the events... and they aren't public and need the access_token.
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Can I map a hostname *and* a port with /etc/hosts? [closed]
Can I map an IP address like 127.0.0.1 to a domain name and a port?
2 Answers
2
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What is java pojo class, java bean, normal class? [duplicate]
...n't say my question is duplicate :-) I saw all questions but didn't understand the exact difference.
3 Answers
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How can I create an executable JAR with dependencies using Maven?
.../configuration>
</plugin>
</plugins>
</build>
and you run it with
mvn clean compile assembly:single
Compile goal should be added before assembly:single or otherwise the code on your own project is not included.
See more details in comments.
Commonly this goal is t...