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创业第一年 太特么累了 - 资讯 - 清泛网 - 专注C/C++及内核技术
...信息技术公司)、有技术(有央企技术大拿、还有自称做过App且一堆朋友都干这行)，我们不创业、不成功、不上市简直天理不容啊！！
然后就想主要业务方向，我第一句话就统一了思想，必须是O2O——社区O2O，猪都能飞起来的风...
Do spurious wakeups in Java actually happen?
... calls in Unix derived systems. This made the kernel lots simpler, but the application programmers bought the burden.
– Tim Williscroft
Jul 25 '11 at 1:10
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Copying PostgreSQL database to another server
...ne is from remote to local. More -> https://www.postgresql.org/docs/9.6/app-pgdump.html
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How to set JVM parameters for Junit Unit Tests?
...to run - i.e. 1G. (They test memory-intensive functionality for a webstart app that will only run with sufficient heap-space, and will be run internally on Win 7 64-bit machines - so redesigning the tests isn't a practical suggestion.)
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How to get String Array from arrays.xml file
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You can't initialize your testArray field this way, because the application resources still aren't ready.
Just change the code to:
package com.xtensivearts.episode.seven;
import android.app.ListActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
public class Episod...
How to change spinner text size and text color?
In my Android application, I am using spinner, and I have loaded data from the SQLite database into the spinner, and it's working properly. Here is the code for that.
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Django self-referential foreign key
I'm kind of new to webapps and database stuff in general so this might be a dumb question. I want to make a model ("CategoryModel") with a field that points to the primary id of another instance of the model (its parent).
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Missing return statement in a non-void method compiles
... marked as returning int, but in fact does not return, then you should be happy that the compiler flags this, so you can mark the method as void or fix it if you did not intend for that behaviour.
– MikeFHay
May 28 '13 at 14:37
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Tar a directory, but don't store full absolute paths in the archive
... tarball without the full path:
full path /home/testuser/workspace/project/application.war and what we want is just project/application.war so:
tar -cvf output_filename.tar -C /home/testuser/workspace project
Note: there is a space between workspace and project; tar will replace full path with j...
Stored procedure slow when called from web, fast from Management Studio
...ocedure that insanely times out every single time it's called from the web application.
7 Answers
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