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return query based on date
...ter a given date:
db.gpsdatas.find({"createdAt" : { $gte : new ISODate("2012-01-12T20:15:31Z") }});
I'm using $gte (greater than or equals), because this is often used for date-only queries, where the time component is 00:00:00.
If you really want to find a date that equals another date, the syn...
JNI converting jstring to char *
...wikipedia.org/wiki/Java_Native_Interface
http://download.oracle.com/javase/1.5.0/docs/guide/jni/spec/functions.html
concerning your problem you can use this
JNIEXPORT void JNICALL Java_ClassName_MethodName(JNIEnv *env, jobject obj, jstring javaString)
{
const char *nativeString = env->Ge...
第一个Hello,OS World操作系统 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...m
;--------------------------------------------------------------
; FAT12引导扇区
ORG 0x7c00 ;引导开始地址，固定的，主板BIOS决定，本条指令只是申明，不占字节（有兴趣的可以单独编译这条指令，然后查看二进制，文件0k）
JMP _START ;C...
Hover and Active only when not disabled
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edited Jul 22 '12 at 13:45
answered Jul 22 '12 at 13:32
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How to verify that a specific method was not called using Mockito?
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1132
Even more meaningful :
import static org.mockito.Mockito.never;
import static org.mockito.Mo...
Remove 'a' from legend when using aesthetics and geom_text
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146
Set show.legend = FALSE in geom_text:
ggplot(data = iris,
aes(x = Sepal.Length, y = Se...
How to input a regex in string.replace?
...
+150
This tested snippet should do it:
import re
line = re.sub(r"</?\[\d+>", "", line)
Edit: Here's a commented version explaini...
Resumable downloads when using PHP to send the file?
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13 Answers
13
Active
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bool to int conversion
...rted to one.
As for C, as far as I know there is no bool in C. (before 1999) So bool to int conversion is relevant in C++ only. In C, 4<5 evaluates to int value, in this case the value is 1, 4>5 would evaluate to 0.
EDIT: Jens in the comment said, C99 has _Bool type. bool is a macro def...