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How to tell if a string is not defined in a Bash shell script
...{VAR+xxx}" = "xxx" ]; then echo VAR is set but empty; fi
You probably can combine the two tests on the second line into one with:
if [ -z "$VAR" -a "${VAR+xxx}" = "xxx" ]; then echo VAR is set but empty; fi
However, if you read the documentation for Autoconf, you'll find that they do not recommend...
How to bind RadioButtons to an enum?
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How can I make a Python script standalone executable to run without ANY dependency?
...working;
It is necessary to create a setup.py file for it to work. http://www.py2exe.org/index.cgi/Tutorial#Step2;
I have had problems with dependencies that you have to solve by importing packages in the setup file;
I was not able to make it work together with PyQt.
This last reason made me tr...
Can't connect Nexus 4 to adb: unauthorized
...have a Nexus 4 with Android 4.3 and I am trying to connect the device to a computer with Windows 7 64bit.
26 Answers
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Best branching strategy when doing continuous integration?
... We added support to Bamboo to do branch per task codicesoftware.blogspot.com/2012/02/…, and it seems their newest version will do it natively with several version controls, including dvcs.
– pablo
Apr 5 '12 at 17:38
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Enterprise Library Unity vs Other IoC Containers [closed]
... object retrieval can be negated by using the CommonServiceLocator: http://www.codeplex.com/CommonServiceLocator
That leaves us with initialization, which is done in two ways: via code or via XML configuration (app.config/web.config/custom.config). Some support both, some support only one. I shou...
Simple conversion between java.util.Date and XMLGregorianCalendar
...ns/jaxb"
xmlns:xjc="http://java.sun.com/xml/ns/jaxb/xjc"
xmlns:xs="http://www.w3.org/2001/XMLSchema">
<jaxb:globalBindings generateElementProperty="false">
<jaxb:serializable uid="1" />
<jaxb:javaType name="java.util.Date" xmlType="xs:date"
parseMethod="org.apache.cxf.tools.co...
Is it secure to store passwords as environment variables (rather than as plain text) in config files
...ode.
– Kenny Evitt
Jan 28 '15 at 18:01
1
@KennyEvitt that still leaves unsecured, plaintext passw...
Further understanding setRetainInstance(true)
... the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIN...
Sequelize.js: how to use migrations and sync
... sequelize db:migrate && sequelize db:seed:all && node bin/www",
"start": "sequelize db:migrate && sequelize db:seed:all && node bin/www"
},
...
The only thing I need to do on production server is npm start. This command will run all migrations, apply all seeders ...