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How to change a git submodule to point to a subfolder?
...with having the whole repository as a submodule, you could always create a new repository that's cloned from boto and then set up a cron job to:
git fetch that repository into a directory
Use git filter-branch to update a branch where the subdirectory is at the top level.
Add that branch of the...
RSpec: how to test if a method was called?
...
In the new rspec expect syntax this would be:
expect(subject).to receive(:bar).with("an argument I want")
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不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... 18:27 pts/1 00:00:00 grep zebra
[root@RS1 ~]# lsof -i:2601
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
zebra 3919 root 10u IPv4 19685 0t0 TCP *:discp-client (LISTEN)
[root@RS1 ~]#
*:discp-client (LISTEN)
zebra-0.95a安装好后会自动往系统/etc/servics...
How can I convert string to datetime with format specification in JavaScript?
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Use new Date(dateString) if your string is compatible with Date.parse(). If your format is incompatible (I think it is), you have to parse the string yourself (should be easy with regular expressions) and create a new Date object...
Order by multiple columns with Doctrine
...('a.column3', 'DESC')
;
# Or, using a OrderBy object:
$orderBy = new OrderBy('a.column1', 'ASC');
$orderBy->add('a.column2', 'ASC');
$orderBy->add('a.column3', 'DESC');
$myResults = $this->createQueryBuilder('a')
->orderBy($orderBy)
;
...
How to make a copy of a file in android?
...ic void copy(File src, File dst) throws IOException {
InputStream in = new FileInputStream(src);
try {
OutputStream out = new FileOutputStream(dst);
try {
// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
wh...
What's the difference between the build and create methods in FactoryGirl?
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FactoryGirl.create() will create new object and associations (if the factory has any) for it. They will all be persisted in a database. Also, it will trigger both model and database validations.
Callbacks after(:build) and after(:create) will be called afte...
Get lengths of a list in a jinja2 template
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1465249%2fget-lengths-of-a-list-in-a-jinja2-template%23new-answer', 'question_page');
}
);
...
JUnit 4 compare Sets
...<String> setB;
@Before
public void setUp() {
setA = new HashSet<String>();
setA.add("Testing...");
setB = new HashSet<String>();
setB.add("Testing...");
}
@Test
public void testEqualSets() {
assertEquals( setA, setB );
...
Mixing a PHP variable with a string literal
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f5368890%2fmixing-a-php-variable-with-a-string-literal%23new-answer', 'question_page');
}
);
...